file_name stringlengths 5 52 | name stringlengths 4 95 | original_source_type stringlengths 0 23k | source_type stringlengths 9 23k | source_definition stringlengths 9 57.9k | source dict | source_range dict | file_context stringlengths 0 721k | dependencies dict | opens_and_abbrevs listlengths 2 94 | vconfig dict | interleaved bool 1
class | verbose_type stringlengths 1 7.42k | effect stringclasses 118
values | effect_flags listlengths 0 2 | mutual_with listlengths 0 11 | ideal_premises listlengths 0 236 | proof_features listlengths 0 1 | is_simple_lemma bool 2
classes | is_div bool 2
classes | is_proof bool 2
classes | is_simply_typed bool 2
classes | is_type bool 2
classes | partial_definition stringlengths 5 3.99k | completed_definiton stringlengths 1 1.63M | isa_cross_project_example bool 1
class |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hacl.HPKE.Interface.DH.fst | Hacl.HPKE.Interface.DH.dh_p256 | val dh_p256:dh_st (DH.DH_P256) True | val dh_p256:dh_st (DH.DH_P256) True | let dh_p256 : dh_st (DH.DH_P256) True = fun o k i ->
push_frame();
let tmp = create (size 64) (u8 0) in
(**) let h0 = HyperStack.ST.get() in
(**) nat_from_bytes_le_zero_is_zero 32 (as_seq h0 (gsub tmp (size 0) (size 32)));
(**) nat_from_bytes_le_zero_is_zero 32 (as_seq h0 (gsub tmp (size 32) (size 32)));
le... | {
"file_name": "code/hpke/Hacl.HPKE.Interface.DH.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 26,
"end_line": 138,
"start_col": 0,
"start_line": 128
} | module Hacl.HPKE.Interface.DH
open FStar.HyperStack
open FStar.HyperStack.All
module HST = FStar.HyperStack.ST
open Lib.Buffer
open Lib.IntTypes
open Lib.ByteBuffer
module DH = Spec.Agile.DH
module S = Spec.Agile.HPKE
#reset-options "--z3rlimit 20 --fuel 0 --ifuel 1"
unfold noextract
let nsize_key (a:DH.algorithm)... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.CPU_Features_s.fst.checked",
"Spec.Agile.HPKE.fsti.checked",
"Spec.Agile.DH.fst.checked",
"prims.fst.checked",
"Meta.Attribute.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.RawIntTypes.fsti.checked",
"Lib.IntTypes.fsti.checked",
... | [
{
"abbrev": true,
"full_module": "Spec.Agile.HPKE",
"short_module": "S"
},
{
"abbrev": true,
"full_module": "Spec.Agile.DH",
"short_module": "DH"
},
{
"abbrev": false,
"full_module": "Lib.ByteBuffer",
"short_module": null
},
{
"abbrev": false,
"full_module": "... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | Hacl.HPKE.Interface.DH.dh_st Spec.Agile.DH.DH_P256 Prims.l_True | Prims.Tot | [
"total"
] | [] | [
"Lib.Buffer.lbuffer",
"Lib.IntTypes.uint8",
"Hacl.HPKE.Interface.DH.nsize_public",
"Spec.Agile.DH.DH_P256",
"Hacl.HPKE.Interface.DH.nsize_key",
"FStar.UInt32.__uint_to_t",
"Prims.bool",
"FStar.UInt32.t",
"Prims.unit",
"FStar.HyperStack.ST.pop_frame",
"Lib.Buffer.copy",
"Lib.Buffer.MUT",
"Hac... | [] | false | false | false | true | false | let dh_p256:dh_st (DH.DH_P256) True =
| fun o k i ->
push_frame ();
let tmp = create (size 64) (u8 0) in
let h0 = HyperStack.ST.get () in
nat_from_bytes_le_zero_is_zero 32 (as_seq h0 (gsub tmp (size 0) (size 32)));
nat_from_bytes_le_zero_is_zero 32 (as_seq h0 (gsub tmp (size 32) (size 32)));
let res = Hacl.Impl.P256.DH.ecp256dh_r tmp i k in
cop... | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.mk_impl | val mk_impl (a: hash_alg) (m: m_spec a) : impl | val mk_impl (a: hash_alg) (m: m_spec a) : impl | let mk_impl (a:hash_alg) (m:m_spec a) : impl = (|a, m|) | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 55,
"end_line": 52,
"start_col": 0,
"start_line": 52
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.hash_alg -> m: Hacl.Hash.Definitions.m_spec a -> Hacl.Hash.Definitions.impl | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"Hacl.Hash.Definitions.m_spec",
"Prims.Mkdtuple2",
"Hacl.Hash.Definitions.impl"
] | [] | false | false | false | false | false | let mk_impl (a: hash_alg) (m: m_spec a) : impl =
| (| a, m |) | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.get_alg | val get_alg (i: impl) : hash_alg | val get_alg (i: impl) : hash_alg | let get_alg (i:impl) : hash_alg =
match i with (|a, m|) -> a | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 28,
"end_line": 56,
"start_col": 0,
"start_line": 55
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl -> Spec.Hash.Definitions.hash_alg | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"Spec.Hash.Definitions.hash_alg",
"Hacl.Hash.Definitions.m_spec"
] | [] | false | false | false | true | false | let get_alg (i: impl) : hash_alg =
| match i with | (| a , m |) -> a | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lemma_bit_xor_is_sum_mod2 | val lemma_bit_xor_is_sum_mod2: #a_t:inttype_a -> a:uint_t a_t SEC -> b:uint_t a_t SEC -> Lemma
(requires v a <= 1 /\ v b <= 1)
(ensures v (a ^. b) == (v a + v b) % 2) | val lemma_bit_xor_is_sum_mod2: #a_t:inttype_a -> a:uint_t a_t SEC -> b:uint_t a_t SEC -> Lemma
(requires v a <= 1 /\ v b <= 1)
(ensures v (a ^. b) == (v a + v b) % 2) | let lemma_bit_xor_is_sum_mod2 #a_t a b =
match a_t with
| U32 ->
logxor_spec a b;
assert_norm (UInt32.logxor 0ul 0ul == 0ul);
assert_norm (UInt32.logxor 0ul 1ul == 1ul);
assert_norm (UInt32.logxor 1ul 0ul == 1ul);
assert_norm (UInt32.logxor 1ul 1ul == 0ul)
| U64 ->
logxor_spec a b;
ass... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 46,
"end_line": 98,
"start_col": 0,
"start_line": 85
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC -> b: Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC
-> FStar.Pervasives.Lemma (requires Lib.IntTypes.v a <= 1 /\ Lib.IntTypes.v b <= 1)
(ensures Lib.IntTypes.v (a ^. b) == (Lib.IntTypes.v a + Lib.IntTypes.v b) % 2) | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.uint_t",
"Lib.IntTypes.SEC",
"FStar.Pervasives.assert_norm",
"Prims.eq2",
"FStar.UInt32.t",
"FStar.UInt32.logxor",
"FStar.UInt32.__uint_to_t",
"Prims.unit",
"Lib.IntTypes.logxor_spec",
"FStar.UInt64.t",
"FStar.UInt64.logxor",
"F... | [] | false | false | true | false | false | let lemma_bit_xor_is_sum_mod2 #a_t a b =
| match a_t with
| U32 ->
logxor_spec a b;
assert_norm (UInt32.logxor 0ul 0ul == 0ul);
assert_norm (UInt32.logxor 0ul 1ul == 1ul);
assert_norm (UInt32.logxor 1ul 0ul == 1ul);
assert_norm (UInt32.logxor 1ul 1ul == 0ul)
| U64 ->
logxor_spec a b;
assert_norm (UInt64.logxor 0uL 0uL == 0uL);
assert_norm (UInt6... | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.cswap2 | val cswap2:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> bit:uint_t a_t SEC{v bit <= 1}
-> p1:lbuffer (uint_t a_t SEC) len
-> p2:lbuffer (uint_t a_t SEC) len ->
Stack unit
(requires fun h ->
live h p1 /\ live h p2 /\ disjoint p1 p2 /\
k.to.li... | val cswap2:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> bit:uint_t a_t SEC{v bit <= 1}
-> p1:lbuffer (uint_t a_t SEC) len
-> p2:lbuffer (uint_t a_t SEC) len ->
Stack unit
(requires fun h ->
live h p1 /\ live h p2 /\ disjoint p1 p2 /\
k.to.li... | let cswap2 #a_t len ctx_len k bit p1 p2 =
let h0 = ST.get () in
BN.cswap2 len bit p1 p2;
SN.cswap2_lemma bit (as_seq h0 p1) (as_seq h0 p2) | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 51,
"end_line": 78,
"start_col": 0,
"start_line": 75
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
bit: Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC {Lib.IntTypes.v bit <= 1} ->
p1: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC) le... | FStar.HyperStack.ST.Stack | [] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Lib.IntTypes.uint_t",
"Lib.IntTypes.SEC",
"Prims.op_LessThanOrEqual",
"L... | [] | false | true | false | false | false | let cswap2 #a_t len ctx_len k bit p1 p2 =
| let h0 = ST.get () in
BN.cswap2 len bit p1 p2;
SN.cswap2_lemma bit (as_seq h0 p1) (as_seq h0 p2) | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_pow2 | val lexp_pow2:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> b:size_t
-> res:lbuffer (uint_t a_t SEC) len ->
Stack unit
(requires fun h ->
live h res /\ live h ctx /\ live... | val lexp_pow2:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> b:size_t
-> res:lbuffer (uint_t a_t SEC) len ->
Stack unit
(requires fun h ->
live h res /\ live h ctx /\ live... | let lexp_pow2 #a_t len ctx_len k ctx a b res =
copy res a;
let h0 = ST.get () in
[@ inline_let]
let refl1 i : GTot k.to.a_spec = k.to.refl (as_seq h0 res) in
[@ inline_let]
let spec h0 = S.sqr k.to.comm_monoid in
[@ inline_let]
let inv h (i:nat{i <= v b}) =
modifies (loc res) h0 h /\
k.to.linv ... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 23,
"end_line": 166,
"start_col": 0,
"start_line": 148
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
ctx: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC) ctx_len ->
a: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC) ... | FStar.HyperStack.ST.Stack | [] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Lib.Buffer.lbuffer",
"Lib.IntTypes.uint_t",
"Lib.IntTypes.SEC",
"Lib.Loo... | [] | false | true | false | false | false | let lexp_pow2 #a_t len ctx_len k ctx a b res =
| copy res a;
let h0 = ST.get () in
[@@ inline_let ]let refl1 i : GTot k.to.a_spec = k.to.refl (as_seq h0 res) in
[@@ inline_let ]let spec h0 = S.sqr k.to.comm_monoid in
[@@ inline_let ]let inv h (i: nat{i <= v b}) =
modifies (loc res) h0 h /\ k.to.linv (as_seq h res) /\
k.to.refl (as_seq h res) == Loops.repeat i (sp... | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.bn_get_bits_c | val bn_get_bits_c:
#b_t:inttype_a
-> bLen:size_t
-> bBits:size_t{(v bBits - 1) / bits b_t < v bLen}
-> b:lbuffer (uint_t b_t SEC) bLen
-> l:size_t{0 < v l /\ v l < bits b_t /\ 0 < v bBits % v l} ->
Stack (uint_t b_t SEC)
(requires fun h -> live h b /\
BD.bn_v h b < pow2 (v bBits))
(ensures fun h0... | val bn_get_bits_c:
#b_t:inttype_a
-> bLen:size_t
-> bBits:size_t{(v bBits - 1) / bits b_t < v bLen}
-> b:lbuffer (uint_t b_t SEC) bLen
-> l:size_t{0 < v l /\ v l < bits b_t /\ 0 < v bBits % v l} ->
Stack (uint_t b_t SEC)
(requires fun h -> live h b /\
BD.bn_v h b < pow2 (v bBits))
(ensures fun h0... | let bn_get_bits_c #b_t bLen bBits b l =
Math.Lemmas.euclidean_division_definition (v bBits) (v l);
assert (v (bBits /. l *! l) == v bBits / v l * v l);
let i = bBits /. l *! l in
assert (v i == v bBits / v l * v l);
assert (v i <= v bBits - 1);
Math.Lemmas.lemma_div_le (v i) (v bBits - 1) (bits b_t);
ass... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 27,
"end_line": 253,
"start_col": 0,
"start_line": 241
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
bLen: Lib.IntTypes.size_t ->
bBits:
Lib.IntTypes.size_t{(Lib.IntTypes.v bBits - 1) / Lib.IntTypes.bits b_t < Lib.IntTypes.v bLen} ->
b: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t b_t Lib.IntTypes.SEC) bLen ->
l:
Lib.IntTypes.size_t
{ 0 < Lib.IntTypes.v l /\ Lib.IntTypes.v l < Lib.IntTy... | FStar.HyperStack.ST.Stack | [] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_LessThan",
"Prims.op_Division",
"Prims.op_Subtraction",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Lib.IntTypes.bits",
"Lib.Buffer.lbuffer",
"Lib.IntTypes.uint_t",
"Lib.IntTypes.SE... | [] | false | true | false | false | false | let bn_get_bits_c #b_t bLen bBits b l =
| Math.Lemmas.euclidean_division_definition (v bBits) (v l);
assert (v (bBits /. l *! l) == (v bBits / v l) * v l);
let i = bBits /. l *! l in
assert (v i == (v bBits / v l) * v l);
assert (v i <= v bBits - 1);
Math.Lemmas.lemma_div_le (v i) (v bBits - 1) (bits b_t);
assert (v i / bits b_t < v bLen);
let h0 = ST.get () i... | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.bn_get_bits_l | val bn_get_bits_l:
#b_t:inttype_a
-> bLen:size_t
-> bBits:size_t{(v bBits - 1) / bits b_t < v bLen}
-> b:lbuffer (uint_t b_t SEC) bLen
-> l:size_t{0 < v l /\ v l < bits b_t}
-> i:size_t{v i < v bBits / v l} ->
Stack (uint_t b_t SEC)
(requires fun h -> live h b /\
BD.bn_v h b < pow2 (v bBits))
(e... | val bn_get_bits_l:
#b_t:inttype_a
-> bLen:size_t
-> bBits:size_t{(v bBits - 1) / bits b_t < v bLen}
-> b:lbuffer (uint_t b_t SEC) bLen
-> l:size_t{0 < v l /\ v l < bits b_t}
-> i:size_t{v i < v bBits / v l} ->
Stack (uint_t b_t SEC)
(requires fun h -> live h b /\
BD.bn_v h b < pow2 (v bBits))
(e... | let bn_get_bits_l #b_t bLen bBits b l i =
Math.Lemmas.euclidean_division_definition (v bBits) (v l);
assert (v (bBits -! bBits %. l) = v bBits - v bBits % v l);
[@inline_let] let bk = bBits -! bBits %. l in
assert (v bk == v bBits - v bBits % v l);
Math.Lemmas.lemma_mult_le_left (v l) (v i + 1) (v bBits / v ... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 27,
"end_line": 225,
"start_col": 0,
"start_line": 206
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
bLen: Lib.IntTypes.size_t ->
bBits:
Lib.IntTypes.size_t{(Lib.IntTypes.v bBits - 1) / Lib.IntTypes.bits b_t < Lib.IntTypes.v bLen} ->
b: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t b_t Lib.IntTypes.SEC) bLen ->
l: Lib.IntTypes.size_t{0 < Lib.IntTypes.v l /\ Lib.IntTypes.v l < Lib.IntTypes.bits b_t} ->... | FStar.HyperStack.ST.Stack | [] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_LessThan",
"Prims.op_Division",
"Prims.op_Subtraction",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Lib.IntTypes.bits",
"Lib.Buffer.lbuffer",
"Lib.IntTypes.uint_t",
"Lib.IntTypes.SE... | [] | false | true | false | false | false | let bn_get_bits_l #b_t bLen bBits b l i =
| Math.Lemmas.euclidean_division_definition (v bBits) (v l);
assert (v (bBits -! bBits %. l) = v bBits - v bBits % v l);
[@@ inline_let ]let bk = bBits -! bBits %. l in
assert (v bk == v bBits - v bBits % v l);
Math.Lemmas.lemma_mult_le_left (v l) (v i + 1) (v bBits / v l);
assert (v l * (v i + 1) <= v l * (v bBits / v l... | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lprecomp_get_consttime | val lprecomp_get_consttime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len ->
pow_a_to_small_b_st a_t len ctx_len k l table_len
(table_inv_precomp len ctx_len k l table_len) | val lprecomp_get_consttime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len ->
pow_a_to_small_b_st a_t len ctx_len k l table_len
(table_inv_precomp len ctx_len k l table_len) | let lprecomp_get_consttime #a_t len ctx_len k l table_len ctx a table bits_l tmp =
PT.lprecomp_get_consttime #a_t len ctx_len k a table_len table bits_l tmp | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 75,
"end_line": 505,
"start_col": 0,
"start_line": 504
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentiation.table_len_t len
-> Hacl.Impl.Exponentiation.pow_a_to... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | false | let lprecomp_get_consttime #a_t len ctx_len k l table_len ctx a table bits_l tmp =
| PT.lprecomp_get_consttime #a_t len ctx_len k a table_len table bits_l tmp | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_fw_f_st | val lexp_fw_f_st : a_t: Hacl.Impl.Exponentiation.Definitions.inttype_a ->
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.I... | let lexp_fw_f_st
(a_t:inttype_a)
(len:size_t{v len > 0})
(ctx_len:size_t)
(k:concrete_ops a_t len ctx_len)
(l:size_window_t a_t len)
(table_len:table_len_t len)
(table_inv:table_inv_t a_t len table_len) =
ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> bLen:size_t
-> bB... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 71,
"end_line": 350,
"start_col": 0,
"start_line": 318
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
a_t: Hacl.Impl.Exponentiation.Definitions.inttype_a ->
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentia... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | true | let lexp_fw_f_st
(a_t: inttype_a)
(len: size_t{v len > 0})
(ctx_len: size_t)
(k: concrete_ops a_t len ctx_len)
(l: size_window_t a_t len)
(table_len: table_len_t len)
(table_inv: table_inv_t a_t len table_len)
=
|
ctx: lbuffer (uint_t a_t SEC) ctx_len ->
a: lbuffer (uint_t a_t SEC) len ->
bLen: size_t ->
bBits: size_t{(v bBits - 1) / bits a_t < v bLen} ->
b: lbuffer (uint_t a_t SEC) bLen ->
table: clbuffer (uint_t a_t SEC) (table_len *! len) ->
i: size_t{v i < v bBits / v l} ->
acc: lbuffer (uint... | false | |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_fw_f | val lexp_fw_f:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
lexp_fw_f_s... | val lexp_fw_f:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
lexp_fw_f_s... | let lexp_fw_f #a_t len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b table i acc tmp =
lexp_pow2_in_place len ctx_len k ctx acc l;
lmul_acc_pow_a_bits_l #a_t len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b table i acc tmp | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 116,
"end_line": 368,
"start_col": 0,
"start_line": 366
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentiation.table_len_t len ->
table_inv: Hacl.Impl.Exponentia... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | false | let lexp_fw_f
#a_t
len
ctx_len
k
l
table_len
table_inv
pow_a_to_small_b
ctx
a
bLen
bBits
b
table
i
acc
tmp
=
| lexp_pow2_in_place len ctx_len k ctx acc l;
lmul_acc_pow_a_bits_l #a_t len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b
table i acc tmp | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_pow2_in_place | val lexp_pow2_in_place:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> b:size_t ->
Stack unit
(requires fun h ->
live h a /\ live h ctx /\ disjoint a ctx /\
k.to.linv (as... | val lexp_pow2_in_place:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> b:size_t ->
Stack unit
(requires fun h ->
live h a /\ live h ctx /\ disjoint a ctx /\
k.to.linv (as... | let lexp_pow2_in_place #a_t len ctx_len k ctx acc b =
let h0 = ST.get () in
[@ inline_let]
let refl1 i : GTot k.to.a_spec = k.to.refl (as_seq h0 acc) in
[@ inline_let]
let spec h0 = S.sqr k.to.comm_monoid in
[@ inline_let]
let inv h (i:nat{i <= v b}) =
modifies (loc acc) h0 h /\
k.to.linv (as_seq... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 23,
"end_line": 186,
"start_col": 0,
"start_line": 169
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
ctx: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC) ctx_len ->
a: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC) ... | FStar.HyperStack.ST.Stack | [] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Lib.Buffer.lbuffer",
"Lib.IntTypes.uint_t",
"Lib.IntTypes.SEC",
"Lib.Loo... | [] | false | true | false | false | false | let lexp_pow2_in_place #a_t len ctx_len k ctx acc b =
| let h0 = ST.get () in
[@@ inline_let ]let refl1 i : GTot k.to.a_spec = k.to.refl (as_seq h0 acc) in
[@@ inline_let ]let spec h0 = S.sqr k.to.comm_monoid in
[@@ inline_let ]let inv h (i: nat{i <= v b}) =
modifies (loc acc) h0 h /\ k.to.linv (as_seq h acc) /\
k.to.refl (as_seq h acc) == Loops.repeat i (spec h0) (refl... | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.extra_state | val extra_state (a: hash_alg) : Type0 | val extra_state (a: hash_alg) : Type0 | let extra_state (a:hash_alg) : Type0 =
match a with
| Blake2S -> s:uint_t U64 PUB{ v s % block_length a = 0 }
| Blake2B -> s:uint_t U128 PUB{ v s % block_length a = 0 }
| MD5 | SHA1
| SHA2_224 | SHA2_256
| SHA2_384 | SHA2_512
| SHA3_224 | SHA3_256 | SHA3_384 | SHA3_512 | Shake128 | Shake256 -> unit | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 75,
"end_line": 36,
"start_col": 0,
"start_line": 29
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.hash_alg -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"Lib.IntTypes.uint_t",
"Lib.IntTypes.U64",
"Lib.IntTypes.PUB",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"Prims.op_Modulus",
"Lib.IntTypes.v",
"Spec.Hash.Definitions.block_length",
"Lib.IntTypes.U128",
"Prims.unit"
] | [] | false | false | false | true | true | let extra_state (a: hash_alg) : Type0 =
| match a with
| Blake2S -> s: uint_t U64 PUB {v s % block_length a = 0}
| Blake2B -> s: uint_t U128 PUB {v s % block_length a = 0}
| MD5
| SHA1
| SHA2_224
| SHA2_256
| SHA2_384
| SHA2_512
| SHA3_224
| SHA3_256
| SHA3_384
| SHA3_512
| Shake128
| Shake256 -> unit | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.alloca_st | val alloca_st : i: Hacl.Hash.Definitions.impl -> Type0 | let alloca_st (i:impl) = unit -> ST.StackInline (state i)
(requires (fun h ->
HS.is_stack_region (HS.get_tip h)))
(ensures (fun h0 s h1 ->
M.(modifies M.loc_none h0 h1) /\
B.frameOf s == HS.get_tip h0 /\
as_seq h1 s == Spec.Agile.Hash.init (get_alg i) /\
B.live h1 s /\
B.fresh_loc (M.loc_buf... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 40,
"end_line": 213,
"start_col": 0,
"start_line": 205
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"Prims.unit",
"Hacl.Hash.Definitions.state",
"FStar.Monotonic.HyperStack.mem",
"Prims.b2t",
"FStar.Monotonic.HyperStack.is_stack_region",
"FStar.Monotonic.HyperStack.get_tip",
"Prims.l_and",
"LowStar.Monotonic.Buffer.modifies",
"LowStar.Monotonic.Buffer.loc_none",
"... | [] | false | false | false | true | true | let alloca_st (i: impl) =
| unit
-> ST.StackInline (state i)
(requires (fun h -> HS.is_stack_region (HS.get_tip h)))
(ensures
(fun h0 s h1 ->
M.(modifies M.loc_none h0 h1) /\ B.frameOf s == HS.get_tip h0 /\
as_seq h1 s == Spec.Agile.Hash.init (get_alg i) /\ B.live h1 s /\
B.fresh_loc (M.lo... | false | |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lprecomp_get_vartime | val lprecomp_get_vartime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len ->
pow_a_to_small_b_st a_t len ctx_len k l table_len
(table_inv_precomp len ctx_len k l table_len) | val lprecomp_get_vartime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len ->
pow_a_to_small_b_st a_t len ctx_len k l table_len
(table_inv_precomp len ctx_len k l table_len) | let lprecomp_get_vartime #a_t len ctx_len k l table_len ctx a table bits_l tmp =
PT.lprecomp_get_vartime #a_t len ctx_len k a table_len table bits_l tmp | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 73,
"end_line": 501,
"start_col": 0,
"start_line": 500
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentiation.table_len_t len
-> Hacl.Impl.Exponentiation.pow_a_to... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | false | let lprecomp_get_vartime #a_t len ctx_len k l table_len ctx a table bits_l tmp =
| PT.lprecomp_get_vartime #a_t len ctx_len k a table_len table bits_l tmp | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lmul_acc_pow_a_bits_l | val lmul_acc_pow_a_bits_l:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
... | val lmul_acc_pow_a_bits_l:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
... | let lmul_acc_pow_a_bits_l #a_t len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b table i acc tmp =
let h0 = ST.get () in
push_frame ();
let bits_l = bn_get_bits_l bLen bBits b l i in
assert (v bits_l < pow2 (v l));
pow_a_to_small_b ctx (as_seq h0 a) table bits_l tmp;
k.lmul ctx acc tm... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 14,
"end_line": 314,
"start_col": 0,
"start_line": 306
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentiation.table_len_t len ->
table_inv: Hacl.Impl.Exponentia... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | false | let lmul_acc_pow_a_bits_l
#a_t
len
ctx_len
k
l
table_len
table_inv
pow_a_to_small_b
ctx
a
bLen
bBits
b
table
i
acc
tmp
=
| let h0 = ST.get () in
push_frame ();
let bits_l = bn_get_bits_l bLen bBits b l i in
assert (v bits_l < pow2 (v l));
pow_a_to_small_b ctx (as_seq h0 a) table bits_l tmp;
k.lmul ctx acc tmp acc;
pop_frame () | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.blocks_t | val blocks_t : a: Spec.Hash.Definitions.hash_alg -> Type0 | let blocks_t (a: hash_alg) =
b:B.buffer uint8 { B.length b % block_length a = 0 } | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 54,
"end_line": 198,
"start_col": 0,
"start_line": 197
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.hash_alg -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"LowStar.Buffer.buffer",
"Lib.IntTypes.uint8",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"Prims.op_Modulus",
"LowStar.Monotonic.Buffer.length",
"LowStar.Buffer.trivial_preorder",
"Spec.Hash.Definitions.block_length"
] | [] | false | false | false | true | true | let blocks_t (a: hash_alg) =
| b: B.buffer uint8 {B.length b % block_length a = 0} | false | |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_fw_acc0_st | val lexp_fw_acc0_st : a_t: Hacl.Impl.Exponentiation.Definitions.inttype_a ->
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hac... | let lexp_fw_acc0_st
(a_t:inttype_a)
(len:size_t{v len > 0})
(ctx_len:size_t)
(k:concrete_ops a_t len ctx_len)
(l:size_window_t a_t len)
(table_len:table_len_t len)
(table_inv:table_inv_t a_t len table_len) =
ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> bLen:size_t
->... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 92,
"end_line": 469,
"start_col": 0,
"start_line": 443
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
a_t: Hacl.Impl.Exponentiation.Definitions.inttype_a ->
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentia... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | true | let lexp_fw_acc0_st
(a_t: inttype_a)
(len: size_t{v len > 0})
(ctx_len: size_t)
(k: concrete_ops a_t len ctx_len)
(l: size_window_t a_t len)
(table_len: table_len_t len)
(table_inv: table_inv_t a_t len table_len)
=
|
ctx: lbuffer (uint_t a_t SEC) ctx_len ->
a: lbuffer (uint_t a_t SEC) len ->
bLen: size_t ->
bBits: size_t{(v bBits - 1) / bits a_t < v bLen} ->
b: lbuffer (uint_t a_t SEC) bLen ->
table: clbuffer (uint_t a_t SEC) (table_len *! len) ->
acc: lbuffer (uint_t a_t SEC) len
-> Stack unit
... | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.malloc_st | val malloc_st : i: Hacl.Hash.Definitions.impl -> Type0 | let malloc_st (i:impl) = r:HS.rid -> ST.ST (state i)
(requires (fun h ->
ST.is_eternal_region r))
(ensures (fun h0 s h1 ->
B.live h1 s /\
M.(modifies M.loc_none h0 h1) /\
B.fresh_loc (M.loc_addr_of_buffer s) h0 h1 /\
M.(loc_includes (loc_region_only true r) (loc_addr_of_buffer s)) /\
B.freea... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 18,
"end_line": 224,
"start_col": 0,
"start_line": 216
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"FStar.Monotonic.HyperHeap.rid",
"Hacl.Hash.Definitions.state",
"FStar.Monotonic.HyperStack.mem",
"FStar.HyperStack.ST.is_eternal_region",
"Prims.l_and",
"LowStar.Monotonic.Buffer.live",
"Hacl.Hash.Definitions.impl_word",
"LowStar.Buffer.trivial_preorder",
"LowStar.Mo... | [] | false | false | false | true | true | let malloc_st (i: impl) =
| r: HS.rid
-> ST.ST (state i)
(requires (fun h -> ST.is_eternal_region r))
(ensures
(fun h0 s h1 ->
B.live h1 s /\ M.(modifies M.loc_none h0 h1) /\
B.fresh_loc (M.loc_addr_of_buffer s) h0 h1 /\
M.(loc_includes (loc_region_only true r) (loc_addr_of_buffer s)) /\ B... | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.init_st | val init_st : i: Hacl.Hash.Definitions.impl -> Type0 | let init_st (i:impl) = s:state i -> ST.Stack unit
(requires (fun h ->
B.live h s))
(ensures (fun h0 _ h1 ->
M.(modifies (loc_buffer s) h0 h1) /\
as_seq h1 s == Spec.Agile.Hash.init (get_alg i))) | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 53,
"end_line": 232,
"start_col": 0,
"start_line": 227
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"Hacl.Hash.Definitions.state",
"Prims.unit",
"FStar.Monotonic.HyperStack.mem",
"LowStar.Monotonic.Buffer.live",
"Hacl.Hash.Definitions.impl_word",
"LowStar.Buffer.trivial_preorder",
"Prims.l_and",
"LowStar.Monotonic.Buffer.modifies",
"LowStar.Monotonic.Buffer.loc_buff... | [] | false | false | false | true | true | let init_st (i: impl) =
| s: state i
-> ST.Stack unit
(requires (fun h -> B.live h s))
(ensures
(fun h0 _ h1 ->
M.(modifies (loc_buffer s) h0 h1) /\ as_seq h1 s == Spec.Agile.Hash.init (get_alg i))) | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.m_spec | val m_spec (a: hash_alg) : Type0 | val m_spec (a: hash_alg) : Type0 | let m_spec (a:hash_alg) : Type0 =
match a with
| Blake2S | Blake2B -> Blake2.m_spec
| MD5 | SHA1
| SHA2_224 | SHA2_256
| SHA2_384 | SHA2_512
| SHA3_224 | SHA3_256 | SHA3_384 | SHA3_512 | Shake128 | Shake256 -> unit | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 75,
"end_line": 26,
"start_col": 0,
"start_line": 20
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.hash_alg -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"Hacl.Impl.Blake2.Core.m_spec",
"Prims.unit"
] | [] | false | false | false | true | true | let m_spec (a: hash_alg) : Type0 =
| match a with
| Blake2S | Blake2B -> Blake2.m_spec
| MD5
| SHA1
| SHA2_224
| SHA2_256
| SHA2_384
| SHA2_512
| SHA3_224
| SHA3_256
| SHA3_384
| SHA3_512
| Shake128
| Shake256 -> unit | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.impl_state_length | val impl_state_length : i: Hacl.Hash.Definitions.impl -> Prims.int | let impl_state_length (i:impl) =
[@inline_let] let a = get_alg i in
match a with
| Blake2S | Blake2B -> UInt32.v (4ul *. Blake2.row_len (to_blake_alg a) (get_spec i))
| MD5 | SHA1
| SHA2_224 | SHA2_256
| SHA2_384 | SHA2_512
| SHA3_224 | SHA3_256 | SHA3_384 | SHA3_512 | Shake128 | Shake256 -> state_word_le... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 90,
"end_line": 80,
"start_col": 0,
"start_line": 73
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl -> Prims.int | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"FStar.UInt32.v",
"Lib.IntTypes.op_Star_Dot",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"FStar.UInt32.__uint_to_t",
"Hacl.Impl.Blake2.Core.row_len",
"Spec.Hash.Definitions.to_blake_alg",
"Hacl.Hash.Definitions.get_spec",
"Spec.Hash.Definitions.state_word_length",
"Pri... | [] | false | false | false | true | false | let impl_state_length (i: impl) =
| [@@ inline_let ]let a = get_alg i in
match a with
| Blake2S | Blake2B -> UInt32.v (4ul *. Blake2.row_len (to_blake_alg a) (get_spec i))
| MD5
| SHA1
| SHA2_224
| SHA2_256
| SHA2_384
| SHA2_512
| SHA3_224
| SHA3_256
| SHA3_384
| SHA3_512
| Shake128
| Shake256 -> state_word_length a | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.impl_word | val impl_word : i: Hacl.Hash.Definitions.impl -> Type0 | let impl_word (i:impl) =
[@inline_let] let a = get_alg i in
match a with
| Blake2S | Blake2B -> Blake2.element_t (to_blake_alg a) (get_spec i)
| MD5 | SHA1
| SHA2_224 | SHA2_256
| SHA2_384 | SHA2_512
| SHA3_224 | SHA3_256 | SHA3_384 | SHA3_512 | Shake128 | Shake256 -> word a | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 77,
"end_line": 70,
"start_col": 0,
"start_line": 63
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"Hacl.Impl.Blake2.Core.element_t",
"Spec.Hash.Definitions.to_blake_alg",
"Hacl.Hash.Definitions.get_spec",
"Spec.Hash.Definitions.word",
"Spec.Hash.Definitions.hash_alg",
"Hacl.Hash.Definitions.get_alg"
] | [] | false | false | false | true | true | let impl_word (i: impl) =
| [@@ inline_let ]let a = get_alg i in
match a with
| Blake2S | Blake2B -> Blake2.element_t (to_blake_alg a) (get_spec i)
| MD5
| SHA1
| SHA2_224
| SHA2_256
| SHA2_384
| SHA2_512
| SHA3_224
| SHA3_256
| SHA3_384
| SHA3_512
| Shake128
| Shake256 -> word a | false | |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lemma_pow2_is_divisible_by_2 | val lemma_pow2_is_divisible_by_2: l:pos -> Lemma (pow2 l % 2 = 0) | val lemma_pow2_is_divisible_by_2: l:pos -> Lemma (pow2 l % 2 = 0) | let lemma_pow2_is_divisible_by_2 l =
Math.Lemmas.pow2_plus 1 (l - 1);
assert_norm (pow2 1 = 2);
assert (pow2 l = 2 * pow2 (l - 1));
Math.Lemmas.lemma_mod_mul_distr_l 2 (pow2 (l - 1)) 2 | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 54,
"end_line": 513,
"start_col": 0,
"start_line": 509
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | l: Prims.pos -> FStar.Pervasives.Lemma (ensures Prims.pow2 l % 2 = 0) | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"FStar.Math.Lemmas.lemma_mod_mul_distr_l",
"Prims.pow2",
"Prims.op_Subtraction",
"Prims.unit",
"Prims._assert",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"FStar.Mul.op_Star",
"FStar.Pervasives.assert_norm",
"FStar.Math.Lemmas.pow2_plus"
] | [] | true | false | true | false | false | let lemma_pow2_is_divisible_by_2 l =
| Math.Lemmas.pow2_plus 1 (l - 1);
assert_norm (pow2 1 = 2);
assert (pow2 l = 2 * pow2 (l - 1));
Math.Lemmas.lemma_mod_mul_distr_l 2 (pow2 (l - 1)) 2 | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_fw_loop_st | val lexp_fw_loop_st : a_t: Hacl.Impl.Exponentiation.Definitions.inttype_a ->
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hac... | let lexp_fw_loop_st
(a_t:inttype_a)
(len:size_t{v len > 0})
(ctx_len:size_t)
(k:concrete_ops a_t len ctx_len)
(l:size_window_t a_t len)
(table_len:table_len_t len)
(table_inv:table_inv_t a_t len table_len) =
ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> bLen:size_t
->... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 66,
"end_line": 399,
"start_col": 0,
"start_line": 372
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
a_t: Hacl.Impl.Exponentiation.Definitions.inttype_a ->
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentia... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | true | let lexp_fw_loop_st
(a_t: inttype_a)
(len: size_t{v len > 0})
(ctx_len: size_t)
(k: concrete_ops a_t len ctx_len)
(l: size_window_t a_t len)
(table_len: table_len_t len)
(table_inv: table_inv_t a_t len table_len)
=
|
ctx: lbuffer (uint_t a_t SEC) ctx_len ->
a: lbuffer (uint_t a_t SEC) len ->
bLen: size_t ->
bBits: size_t{(v bBits - 1) / bits a_t < v bLen} ->
b: lbuffer (uint_t a_t SEC) bLen ->
table: clbuffer (uint_t a_t SEC) (table_len *! len) ->
acc: lbuffer (uint_t a_t SEC) len
-> Stack unit
... | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.fixed_len_impl | val fixed_len_impl : Type0 | let fixed_len_impl = i:impl { not (is_shake (dfst i)) } | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 55,
"end_line": 317,
"start_col": 0,
"start_line": 317
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | Type0 | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"Prims.b2t",
"Prims.op_Negation",
"Spec.Hash.Definitions.is_shake",
"FStar.Pervasives.dfst",
"Spec.Hash.Definitions.hash_alg",
"Hacl.Hash.Definitions.m_spec"
] | [] | false | false | false | true | true | let fixed_len_impl =
| i: impl{not (is_shake (dfst i))} | false | |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lmul_acc_pow_a_bits_l_st | val lmul_acc_pow_a_bits_l_st : a_t: Hacl.Impl.Exponentiation.Definitions.inttype_a ->
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table... | let lmul_acc_pow_a_bits_l_st
(a_t:inttype_a)
(len:size_t{v len > 0})
(ctx_len:size_t)
(k:concrete_ops a_t len ctx_len)
(l:size_window_t a_t len)
(table_len:table_len_t len)
(table_inv:table_inv_t a_t len table_len) =
ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> bLen:si... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 71,
"end_line": 290,
"start_col": 0,
"start_line": 258
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
a_t: Hacl.Impl.Exponentiation.Definitions.inttype_a ->
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentia... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | true | let lmul_acc_pow_a_bits_l_st
(a_t: inttype_a)
(len: size_t{v len > 0})
(ctx_len: size_t)
(k: concrete_ops a_t len ctx_len)
(l: size_window_t a_t len)
(table_len: table_len_t len)
(table_inv: table_inv_t a_t len table_len)
=
|
ctx: lbuffer (uint_t a_t SEC) ctx_len ->
a: lbuffer (uint_t a_t SEC) len ->
bLen: size_t ->
bBits: size_t{(v bBits - 1) / bits a_t < v bLen} ->
b: lbuffer (uint_t a_t SEC) bLen ->
table: clbuffer (uint_t a_t SEC) (table_len *! len) ->
i: size_t{v i < v bBits / v l} ->
acc: lbuffer (uint... | false | |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_fw_vartime | val lexp_fw_vartime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len ->
lexp_fw_st a_t len ctx_len k l | val lexp_fw_vartime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len ->
lexp_fw_st a_t len ctx_len k l | let lexp_fw_vartime #a_t len ctx_len k l ctx a bLen bBits b acc =
[@inline_let]
let table_len = 1ul <<. l in
assert (v table_len == pow2 (v l));
Math.Lemmas.pow2_le_compat (v l) 1;
assert (1 < v table_len /\ v table_len * v len <= max_size_t);
lexp_fw_gen #a_t len ctx_len k l table_len
(lprecomp_get_va... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 26,
"end_line": 557,
"start_col": 0,
"start_line": 548
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len
-> Hacl.Impl.Exponentiation.lexp_fw_st a_t len ctx_len k l | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Lib.Buffer.lbuffer",
"Lib.IntTyp... | [] | false | false | false | false | false | let lexp_fw_vartime #a_t len ctx_len k l ctx a bLen bBits b acc =
| [@@ inline_let ]let table_len = 1ul <<. l in
assert (v table_len == pow2 (v l));
Math.Lemmas.pow2_le_compat (v l) 1;
assert (1 < v table_len /\ v table_len * v len <= max_size_t);
lexp_fw_gen #a_t len ctx_len k l table_len (lprecomp_get_vartime len ctx_len k l table_len) ctx a
bLen bBits b acc | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.word_len | val word_len (a: md_alg) : n: size_t{v n = word_length a} | val word_len (a: md_alg) : n: size_t{v n = word_length a} | let word_len (a: md_alg) : n:size_t { v n = word_length a } =
match a with
| MD5 | SHA1 | SHA2_224 | SHA2_256 -> 4ul
| SHA2_384 | SHA2_512 -> 8ul | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 30,
"end_line": 117,
"start_col": 0,
"start_line": 114
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.md_alg
-> n: Lib.IntTypes.size_t{Lib.IntTypes.v n = Spec.Hash.Definitions.word_length a} | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.md_alg",
"FStar.UInt32.__uint_to_t",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"Prims.l_or",
"Lib.IntTypes.range",
"Lib.IntTypes.U32",
"Prims.op_GreaterThanOrEqual",
"Lib.IntTypes.v",
"Lib.IntTypes.PUB",
"Spec.Hash.Definitions.word_length"
] | [] | false | false | false | false | false | let word_len (a: md_alg) : n: size_t{v n = word_length a} =
| match a with
| MD5 | SHA1 | SHA2_224 | SHA2_256 -> 4ul
| SHA2_384 | SHA2_512 -> 8ul | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_fw_acc0 | val lexp_fw_acc0:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
lexp_fw_... | val lexp_fw_acc0:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
lexp_fw_... | let lexp_fw_acc0 #a_t len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b table acc =
let h0 = ST.get () in
assert (v (bBits %. l) == v bBits % v l);
let bits_c = bn_get_bits_c bLen bBits b l in
pow_a_to_small_b ctx (as_seq h0 a) table bits_c acc | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 53,
"end_line": 488,
"start_col": 0,
"start_line": 484
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentiation.table_len_t len ->
table_inv: Hacl.Impl.Exponentia... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | false | let lexp_fw_acc0
#a_t
len
ctx_len
k
l
table_len
table_inv
pow_a_to_small_b
ctx
a
bLen
bBits
b
table
acc
=
| let h0 = ST.get () in
assert (v (bBits %. l) == v bBits % v l);
let bits_c = bn_get_bits_c bLen bBits b l in
pow_a_to_small_b ctx (as_seq h0 a) table bits_c acc | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.get_spec | val get_spec (i: impl) : m_spec (get_alg i) | val get_spec (i: impl) : m_spec (get_alg i) | let get_spec (i:impl) : m_spec (get_alg i) =
match i with (|a, m|) -> m | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 28,
"end_line": 60,
"start_col": 0,
"start_line": 59
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl -> Hacl.Hash.Definitions.m_spec (Hacl.Hash.Definitions.get_alg i) | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"Spec.Hash.Definitions.hash_alg",
"Hacl.Hash.Definitions.m_spec",
"Hacl.Hash.Definitions.get_alg"
] | [] | false | false | false | false | false | let get_spec (i: impl) : m_spec (get_alg i) =
| match i with | (| a , m |) -> m | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.hash_len | val hash_len (a: fixed_len_alg) : n: size_t{v n = hash_length a} | val hash_len (a: fixed_len_alg) : n: size_t{v n = hash_length a} | let hash_len (a: fixed_len_alg): n:size_t { v n = hash_length a } =
match a with
| MD5 -> 16ul
| SHA1 -> 20ul
| SHA2_224 -> 28ul
| SHA2_256 -> 32ul
| SHA2_384 -> 48ul
| SHA2_512 -> 64ul
| Blake2S -> 32ul
| Blake2B -> 64ul
| SHA3_224 -> 28ul
| SHA3_256 -> 32ul
| SHA3_384 -> 48ul
| SHA3_512 -> 6... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 20,
"end_line": 157,
"start_col": 0,
"start_line": 144
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.fixed_len_alg
-> n: Lib.IntTypes.size_t{Lib.IntTypes.v n = Spec.Hash.Definitions.hash_length a} | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.fixed_len_alg",
"FStar.UInt32.__uint_to_t",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"Prims.l_or",
"Lib.IntTypes.range",
"Lib.IntTypes.U32",
"Prims.l_and",
"Prims.op_GreaterThanOrEqual",
"Prims.op_LessThanOrEqual",
"Lib.IntTypes.max_size_t"... | [] | false | false | false | false | false | let hash_len (a: fixed_len_alg) : n: size_t{v n = hash_length a} =
| match a with
| MD5 -> 16ul
| SHA1 -> 20ul
| SHA2_224 -> 28ul
| SHA2_256 -> 32ul
| SHA2_384 -> 48ul
| SHA2_512 -> 64ul
| Blake2S -> 32ul
| Blake2B -> 64ul
| SHA3_224 -> 28ul
| SHA3_256 -> 32ul
| SHA3_384 -> 48ul
| SHA3_512 -> 64ul | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_fw_consttime | val lexp_fw_consttime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len ->
lexp_fw_st a_t len ctx_len k l | val lexp_fw_consttime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len ->
lexp_fw_st a_t len ctx_len k l | let lexp_fw_consttime #a_t len ctx_len k l ctx a bLen bBits b acc =
[@inline_let]
let table_len = 1ul <<. l in
assert (v table_len == pow2 (v l));
Math.Lemmas.pow2_le_compat (v l) 1;
assert (1 < v table_len /\ v table_len * v len <= max_size_t);
lexp_fw_gen #a_t len ctx_len k l table_len
(lprecomp_get_... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 26,
"end_line": 569,
"start_col": 0,
"start_line": 560
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len
-> Hacl.Impl.Exponentiation.lexp_fw_st a_t len ctx_len k l | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Lib.Buffer.lbuffer",
"Lib.IntTyp... | [] | false | false | false | false | false | let lexp_fw_consttime #a_t len ctx_len k l ctx a bLen bBits b acc =
| [@@ inline_let ]let table_len = 1ul <<. l in
assert (v table_len == pow2 (v l));
Math.Lemmas.pow2_le_compat (v l) 1;
assert (1 < v table_len /\ v table_len * v len <= max_size_t);
lexp_fw_gen #a_t len ctx_len k l table_len (lprecomp_get_consttime len ctx_len k l table_len) ctx a
bLen bBits b acc | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_rl_vartime | val lexp_rl_vartime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> bLen:size_t
-> bBits:size_t{(v bBits - 1) / bits a_t < v bLen}
-> b:lbuffer (uint_t a_t SEC) bLen
-> res:lbu... | val lexp_rl_vartime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> bLen:size_t
-> bBits:size_t{(v bBits - 1) / bits a_t < v bLen}
-> b:lbuffer (uint_t a_t SEC) bLen
-> res:lbu... | let lexp_rl_vartime #a_t len ctx_len k ctx a bLen bBits b acc =
k.lone ctx acc;
let h0 = ST.get () in
[@inline_let]
let refl1 i : GTot (k.to.a_spec & k.to.a_spec) =
(refl (as_seq h0 acc), refl (as_seq h0 a)) in
[@inline_let]
let spec (h:mem) = S.exp_rl_f k.to.comm_monoid (v bBits) (BD.bn_v h0 b) in
... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 3,
"end_line": 54,
"start_col": 0,
"start_line": 24
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
ctx: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC) ctx_len ->
a: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC) ... | FStar.HyperStack.ST.Stack | [] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Lib.Buffer.lbuffer",
"Lib.IntTypes.uint_t",
"Lib.IntTypes.SEC",
"Prims.o... | [] | false | true | false | false | false | let lexp_rl_vartime #a_t len ctx_len k ctx a bLen bBits b acc =
| k.lone ctx acc;
let h0 = ST.get () in
[@@ inline_let ]let refl1 i : GTot (k.to.a_spec & k.to.a_spec) =
(refl (as_seq h0 acc), refl (as_seq h0 a))
in
[@@ inline_let ]let spec (h: mem) = S.exp_rl_f k.to.comm_monoid (v bBits) (BD.bn_v h0 b) in
[@@ inline_let ]let inv h (i: nat{i <= v bBits}) =
modifies (loc a |+| loc ... | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.ev_v | val ev_v (#a: hash_alg) (ev: extra_state a) : Spec.Hash.Definitions.extra_state a | val ev_v (#a: hash_alg) (ev: extra_state a) : Spec.Hash.Definitions.extra_state a | let ev_v (#a:hash_alg) (ev:extra_state a) : Spec.Hash.Definitions.extra_state a =
match a with
| Blake2S -> v #U64 #PUB ev
| Blake2B -> v #U128 #PUB ev
| MD5 | SHA1
| SHA2_224 | SHA2_256
| SHA2_384 | SHA2_512
| SHA3_224 | SHA3_256 | SHA3_384 | SHA3_512 | Shake128 | Shake256 -> () | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 73,
"end_line": 46,
"start_col": 0,
"start_line": 39
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | ev: Hacl.Hash.Definitions.extra_state a -> Spec.Hash.Definitions.extra_state a | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"Hacl.Hash.Definitions.extra_state",
"Lib.IntTypes.v",
"Lib.IntTypes.U64",
"Lib.IntTypes.PUB",
"Lib.IntTypes.U128",
"Spec.Hash.Definitions.extra_state"
] | [] | false | false | false | false | false | let ev_v (#a: hash_alg) (ev: extra_state a) : Spec.Hash.Definitions.extra_state a =
| match a with
| Blake2S -> v #U64 #PUB ev
| Blake2B -> v #U128 #PUB ev
| MD5
| SHA1
| SHA2_224
| SHA2_256
| SHA2_384
| SHA2_512
| SHA3_224
| SHA3_256
| SHA3_384
| SHA3_512
| Shake128
| Shake256 -> () | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.block_len | val block_len (a: hash_alg) : n: size_t{v n = block_length a} | val block_len (a: hash_alg) : n: size_t{v n = block_length a} | let block_len (a: hash_alg): n:size_t { v n = block_length a } =
match a with
| MD5 | SHA1 | SHA2_224 | SHA2_256 -> 64ul
| SHA2_384 | SHA2_512 -> 128ul
| SHA3_224 -> assert_norm (rate SHA3_224/8/8*8 = 144); 144ul
| SHA3_256 -> assert_norm (rate SHA3_256/8/8*8 = 136); 136ul
| SHA3_384 -> assert_norm (rate SH... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 20,
"end_line": 131,
"start_col": 0,
"start_line": 120
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.hash_alg
-> n: Lib.IntTypes.size_t{Lib.IntTypes.v n = Spec.Hash.Definitions.block_length a} | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"FStar.UInt32.__uint_to_t",
"Prims.unit",
"FStar.Pervasives.assert_norm",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"FStar.Mul.op_Star",
"Prims.op_Division",
"Spec.Hash.Definitions.rate",
"Spec.Hash.Definitions.SHA3_224",
"Spec.Hash.Definitions.SHA3_256",... | [] | false | false | false | false | false | let block_len (a: hash_alg) : n: size_t{v n = block_length a} =
| match a with
| MD5 | SHA1 | SHA2_224 | SHA2_256 -> 64ul
| SHA2_384 | SHA2_512 -> 128ul
| SHA3_224 ->
assert_norm ((rate SHA3_224 / 8 / 8) * 8 = 144);
144ul
| SHA3_256 ->
assert_norm ((rate SHA3_256 / 8 / 8) * 8 = 136);
136ul
| SHA3_384 ->
assert_norm ((rate SHA3_384 / 8 / 8) * 8 = 104);
104ul
| SHA3_512 ->
... | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.pad_st | val pad_st : a: Spec.Hash.Definitions.md_alg -> Type0 | let pad_st (a: md_alg) = len:len_t a -> dst:B.buffer uint8 ->
ST.Stack unit
(requires (fun h ->
len_v a len `less_than_max_input_length` a /\
B.live h dst /\
B.length dst = pad_length a (len_v a len)))
(ensures (fun h0 _ h1 ->
M.(modifies (loc_buffer dst) h0 h1) /\
Seq.equal (B.a... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 70,
"end_line": 255,
"start_col": 0,
"start_line": 247
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.md_alg -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.md_alg",
"Spec.Hash.Definitions.len_t",
"LowStar.Buffer.buffer",
"Lib.IntTypes.uint8",
"Prims.unit",
"FStar.Monotonic.HyperStack.mem",
"Prims.l_and",
"Prims.b2t",
"Spec.Hash.Definitions.less_than_max_input_length",
"Spec.Hash.Definitions.len_v",
"LowStar.Monotonic.Buffer.l... | [] | false | false | false | true | true | let pad_st (a: md_alg) =
| len: len_t a -> dst: B.buffer uint8
-> ST.Stack unit
(requires
(fun h ->
(len_v a len) `less_than_max_input_length` a /\ B.live h dst /\
B.length dst = pad_length a (len_v a len)))
(ensures
(fun h0 _ h1 ->
M.(modifies (loc_buffer dst) h0 h1) /\
... | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.hash_word_len | val hash_word_len (a: md_alg) : n: size_t{v n = hash_word_length a} | val hash_word_len (a: md_alg) : n: size_t{v n = hash_word_length a} | let hash_word_len (a: md_alg): n:size_t { v n = hash_word_length a } =
match a with
| MD5 -> 4ul
| SHA1 -> 5ul
| SHA2_224 -> 7ul
| SHA2_256 -> 8ul
| SHA2_384 -> 6ul
| SHA2_512 -> 8ul | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 19,
"end_line": 141,
"start_col": 0,
"start_line": 134
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.md_alg
-> n: Lib.IntTypes.size_t{Lib.IntTypes.v n = Spec.Hash.Definitions.hash_word_length a} | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.md_alg",
"FStar.UInt32.__uint_to_t",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"Prims.l_or",
"Lib.IntTypes.range",
"Lib.IntTypes.U32",
"Prims.op_GreaterThanOrEqual",
"Lib.IntTypes.v",
"Lib.IntTypes.PUB",
"Spec.Hash.Definitions.hash_word_leng... | [] | false | false | false | false | false | let hash_word_len (a: md_alg) : n: size_t{v n = hash_word_length a} =
| match a with
| MD5 -> 4ul
| SHA1 -> 5ul
| SHA2_224 -> 7ul
| SHA2_256 -> 8ul
| SHA2_384 -> 6ul
| SHA2_512 -> 8ul | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.mk_lexp_fw_table | val mk_lexp_fw_table:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
lexp... | val mk_lexp_fw_table:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
lexp... | let mk_lexp_fw_table #a_t len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b table res =
assert (v (bBits %. l) = v bBits % v l);
if bBits %. l <> 0ul then
lexp_fw_acc0 len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b table res
else k.lone ctx res;
lexp_fw_loop le... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 96,
"end_line": 496,
"start_col": 0,
"start_line": 491
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentiation.table_len_t len ->
table_inv: Hacl.Impl.Exponentia... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | false | let mk_lexp_fw_table
#a_t
len
ctx_len
k
l
table_len
table_inv
pow_a_to_small_b
ctx
a
bLen
bBits
b
table
res
=
| assert (v (bBits %. l) = v bBits % v l);
if bBits %. l <> 0ul
then lexp_fw_acc0 len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b table res
else k.lone ctx res;
lexp_fw_loop len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b table res | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.impl_state_len | val impl_state_len (i: impl) : s: size_t{size_v s == impl_state_length i} | val impl_state_len (i: impl) : s: size_t{size_v s == impl_state_length i} | let impl_state_len (i:impl) : s:size_t{size_v s == impl_state_length i} =
[@inline_let] let a = get_alg i in
[@inline_let] let m = get_spec i in
match a with
| MD5 -> 4ul
| SHA1 -> 5ul
| SHA2_224 | SHA2_256 | SHA2_384 | SHA2_512 -> 8ul
| SHA3_224 | SHA3_256 | SHA3_384 | SHA3_512 | Shake128 | Shake256 -> 2... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 33,
"end_line": 97,
"start_col": 0,
"start_line": 83
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl
-> s: Lib.IntTypes.size_t{Lib.IntTypes.size_v s == Hacl.Hash.Definitions.impl_state_length i} | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"FStar.UInt32.__uint_to_t",
"Spec.Hash.Definitions.hash_alg",
"FStar.Pervasives.Native.Mktuple2",
"Hacl.Impl.Blake2.Core.m_spec",
"Lib.IntTypes.size_t",
"Prims.eq2",
"Prims.int",
"Lib.IntTypes.size_v",
"Hacl.Hash.Definitions.impl_state_length",
"Prims.unit",
"Lib.... | [] | false | false | false | false | false | let impl_state_len (i: impl) : s: size_t{size_v s == impl_state_length i} =
| [@@ inline_let ]let a = get_alg i in
[@@ inline_let ]let m = get_spec i in
match a with
| MD5 -> 4ul
| SHA1 -> 5ul
| SHA2_224 | SHA2_256 | SHA2_384 | SHA2_512 -> 8ul
| SHA3_224 | SHA3_256 | SHA3_384 | SHA3_512 | Shake128 | Shake256 -> 25ul
| _ ->
mul_mod_lemma 4ul (Blake2.row_len (to_blake_alg a) (get_spec i));
mat... | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.as_seq | val as_seq (#i: impl) (h: HS.mem) (s: state i) : GTot (words_state (get_alg i)) | val as_seq (#i: impl) (h: HS.mem) (s: state i) : GTot (words_state (get_alg i)) | let as_seq (#i:impl) (h:HS.mem) (s:state i) : GTot (words_state (get_alg i)) =
match get_alg i with
| Blake2S -> Blake2.state_v #Spec.Blake2.Blake2S #(get_spec i) h s
| Blake2B -> Blake2.state_v #Spec.Blake2.Blake2B #(get_spec i) h s
| MD5 | SHA1
| SHA2_224 | SHA2_256
| SHA2_384 | SHA2_512
| SHA3_224 | SH... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 83,
"end_line": 111,
"start_col": 0,
"start_line": 104
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module": "Lib.IntTypes",
"short_module": null
},
{
"abbrev": true,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | h: FStar.Monotonic.HyperStack.mem -> s: Hacl.Hash.Definitions.state i
-> Prims.GTot (Spec.Hash.Definitions.words_state (Hacl.Hash.Definitions.get_alg i)) | Prims.GTot | [
"sometrivial"
] | [] | [
"Hacl.Hash.Definitions.impl",
"FStar.Monotonic.HyperStack.mem",
"Hacl.Hash.Definitions.state",
"Hacl.Hash.Definitions.get_alg",
"Hacl.Impl.Blake2.Core.state_v",
"Spec.Blake2.Definitions.Blake2S",
"Hacl.Hash.Definitions.get_spec",
"Spec.Blake2.Definitions.Blake2B",
"LowStar.Monotonic.Buffer.as_seq",
... | [] | false | false | false | false | false | let as_seq (#i: impl) (h: HS.mem) (s: state i) : GTot (words_state (get_alg i)) =
| match get_alg i with
| Blake2S -> Blake2.state_v #Spec.Blake2.Blake2S #(get_spec i) h s
| Blake2B -> Blake2.state_v #Spec.Blake2.Blake2B #(get_spec i) h s
| MD5
| SHA1
| SHA2_224
| SHA2_256
| SHA2_384
| SHA2_512
| SHA3_224
| SHA3_256
| SHA3_384
| SHA3_512
| Shake128
| Shake256 -> B.as_seq h s | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.update_multi_st | val update_multi_st : i: Hacl.Hash.Definitions.impl -> Type0 | let update_multi_st (i:impl) =
s:state i ->
ev:extra_state (get_alg i) ->
blocks:blocks_t (get_alg i) ->
n:size_t { B.length blocks = block_length (get_alg i) * v n } ->
ST.Stack unit
(requires (fun h ->
Spec.Agile.Hash.update_multi_pre (get_alg i) (ev_v ev) (B.as_seq h blocks) /\
B.live h s /... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 95,
"end_line": 272,
"start_col": 0,
"start_line": 260
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"Hacl.Hash.Definitions.state",
"Hacl.Hash.Definitions.extra_state",
"Hacl.Hash.Definitions.get_alg",
"Hacl.Hash.Definitions.blocks_t",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"LowStar.Monotonic.Buffer.length",
"Lib.IntTypes.uint8",
"L... | [] | false | false | false | true | true | let update_multi_st (i: impl) =
|
s: state i ->
ev: extra_state (get_alg i) ->
blocks: blocks_t (get_alg i) ->
n: size_t{B.length blocks = block_length (get_alg i) * v n}
-> ST.Stack unit
(requires
(fun h ->
Spec.Agile.Hash.update_multi_pre (get_alg i) (ev_v ev) (B.as_seq h blocks) /\ B.live h s /\
... | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.hash_t | val hash_t : a: Spec.Hash.Definitions.fixed_len_alg -> Type0 | let hash_t (a: fixed_len_alg) = b:B.buffer uint8 { B.length b = hash_length a } | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 79,
"end_line": 200,
"start_col": 0,
"start_line": 200
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.fixed_len_alg -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.fixed_len_alg",
"LowStar.Buffer.buffer",
"Lib.IntTypes.uint8",
"Prims.b2t",
"Prims.op_Equality",
"Prims.nat",
"LowStar.Monotonic.Buffer.length",
"LowStar.Buffer.trivial_preorder",
"Spec.Hash.Definitions.hash_length"
] | [] | false | false | false | true | true | let hash_t (a: fixed_len_alg) =
| b: B.buffer uint8 {B.length b = hash_length a} | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.prev_len_t | val prev_len_t : a: Spec.Hash.Definitions.hash_alg -> Type0 | let prev_len_t (a: hash_alg) =
if is_keccak a then
unit
else
prev_len:len_t a { len_v a prev_len % block_length a = 0 } | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 62,
"end_line": 279,
"start_col": 0,
"start_line": 275
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.hash_alg -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"Spec.Hash.Definitions.is_keccak",
"Prims.unit",
"Prims.bool",
"Spec.Hash.Definitions.len_t",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"Prims.op_Modulus",
"Spec.Hash.Definitions.len_v",
"Spec.Hash.Definitions.block_length"
] | [] | false | false | false | true | true | let prev_len_t (a: hash_alg) =
| if is_keccak a then unit else prev_len: len_t a {len_v a prev_len % block_length a = 0} | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.update_st | val update_st : i: Hacl.Hash.Definitions.impl{Spec.Hash.Definitions.is_md (Hacl.Hash.Definitions.get_alg i)}
-> Type0 | let update_st (i:impl{is_md (get_alg i)}) =
s:state i ->
block:B.buffer uint8 { B.length block = block_length (get_alg i) } ->
ST.Stack unit
(requires (fun h ->
B.live h s /\ B.live h block /\ B.disjoint s block))
(ensures (fun h0 _ h1 ->
M.(modifies (loc_buffer s) h0 h1) /\
as_seq h1 s ... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 78,
"end_line": 244,
"start_col": 0,
"start_line": 235
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl{Spec.Hash.Definitions.is_md (Hacl.Hash.Definitions.get_alg i)}
-> Type0 | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"Prims.b2t",
"Spec.Hash.Definitions.is_md",
"Hacl.Hash.Definitions.get_alg",
"Hacl.Hash.Definitions.state",
"LowStar.Buffer.buffer",
"Lib.IntTypes.uint8",
"Prims.op_Equality",
"Prims.int",
"Prims.l_or",
"Prims.op_GreaterThanOrEqual",
"Prims.op_disEquality",
"Low... | [] | false | false | false | false | true | let update_st (i: impl{is_md (get_alg i)}) =
| s: state i -> block: B.buffer uint8 {B.length block = block_length (get_alg i)}
-> ST.Stack unit
(requires (fun h -> B.live h s /\ B.live h block /\ B.disjoint s block))
(ensures
(fun h0 _ h1 ->
M.(modifies (loc_buffer s) h0 h1) /\
as_seq h1 s == Spec.Agile.Hash.update (get... | false | |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_fw_gen | val lexp_fw_gen:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len{1 < v table_len /\ v table_len == pow2 (v l)}
-> lprecomp_get:pow_a_to_small_b_st a_t len ctx_len k l table_len
(table_i... | val lexp_fw_gen:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len{1 < v table_len /\ v table_len == pow2 (v l)}
-> lprecomp_get:pow_a_to_small_b_st a_t len ctx_len k l table_len
(table_i... | let lexp_fw_gen #a_t len ctx_len k l table_len lprecomp_get ctx a bLen bBits b res =
push_frame ();
Math.Lemmas.pow2_lt_compat 32 (v l);
lemma_pow2_is_divisible_by_2 (v l);
let table = create (table_len *! len) (uint #a_t #SEC 0) in
PT.lprecomp_table #a_t len ctx_len k ctx a table_len table;
[@inline_let]... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 14,
"end_line": 545,
"start_col": 0,
"start_line": 528
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len:
Hacl.Impl.Exponentiation.table_len_t len
{1 < Lib.IntTypes.v tabl... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | false | let lexp_fw_gen #a_t len ctx_len k l table_len lprecomp_get ctx a bLen bBits b res =
| push_frame ();
Math.Lemmas.pow2_lt_compat 32 (v l);
lemma_pow2_is_divisible_by_2 (v l);
let table = create (table_len *! len) (uint #a_t #SEC 0) in
PT.lprecomp_table #a_t len ctx_len k ctx a table_len table;
[@@ inline_let ]let table_inv:table_inv_t a_t len table_len =
table_inv_precomp len ctx_len k l table_len
in
l... | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.collect_arr' | val collect_arr' (bs: list binder) (c: comp) : Tac (list binder * comp) | val collect_arr' (bs: list binder) (c: comp) : Tac (list binder * comp) | let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp) =
begin match inspect_comp c with
| C_Total t ->
begin match inspect t with
| Tv_Arrow b c ->
collect_arr' (b::bs) c
| _ ->
(bs, c)
end
| _ -> (bs, c)
end | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 7,
"end_line": 21,
"start_col": 0,
"start_line": 11
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *) | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | bs: Prims.list FStar.Stubs.Reflection.Types.binder -> c: FStar.Stubs.Reflection.Types.comp
-> FStar.Tactics.Effect.Tac
(Prims.list FStar.Stubs.Reflection.Types.binder * FStar.Stubs.Reflection.Types.comp) | FStar.Tactics.Effect.Tac | [] | [] | [
"Prims.list",
"FStar.Stubs.Reflection.Types.binder",
"FStar.Stubs.Reflection.Types.comp",
"FStar.Stubs.Reflection.V1.Builtins.inspect_comp",
"FStar.Stubs.Reflection.Types.typ",
"FStar.Tactics.V1.SyntaxHelpers.collect_arr'",
"Prims.Cons",
"FStar.Pervasives.Native.tuple2",
"FStar.Stubs.Reflection.V1.D... | [
"recursion"
] | false | true | false | false | false | let rec collect_arr' (bs: list binder) (c: comp) : Tac (list binder * comp) =
| match inspect_comp c with
| C_Total t ->
(match inspect t with
| Tv_Arrow b c -> collect_arr' (b :: bs) c
| _ -> (bs, c))
| _ -> (bs, c) | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.hash_st | val hash_st : a: Spec.Hash.Definitions.fixed_len_alg -> Type0 | let hash_st (a: fixed_len_alg) =
output:hash_t a->
input:B.buffer uint8 ->
input_len:size_t { B.length input = v input_len } ->
ST.Stack unit
(requires (fun h ->
B.live h input /\
B.live h output /\
B.disjoint input output /\
B.length input `less_than_max_input_length` a))
(ensur... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 83,
"end_line": 341,
"start_col": 0,
"start_line": 329
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.fixed_len_alg -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.fixed_len_alg",
"Hacl.Hash.Definitions.hash_t",
"LowStar.Buffer.buffer",
"Lib.IntTypes.uint8",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_Equality",
"Prims.int",
"Prims.l_or",
"Prims.op_GreaterThanOrEqual",
"Lib.IntTypes.range",
"Lib.IntTypes.U32",
"LowStar.Monotoni... | [] | false | false | false | true | true | let hash_st (a: fixed_len_alg) =
| output: hash_t a -> input: B.buffer uint8 -> input_len: size_t{B.length input = v input_len}
-> ST.Stack unit
(requires
(fun h ->
B.live h input /\ B.live h output /\ B.disjoint input output /\
(B.length input) `less_than_max_input_length` a))
(ensures
(fun h0 _ h1 ... | false | |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.collect_arr_bs | val collect_arr_bs : typ -> Tac (list binder * comp) | val collect_arr_bs : typ -> Tac (list binder * comp) | let collect_arr_bs t =
let (bs, c) = collect_arr' [] (pack_comp (C_Total t)) in
(List.Tot.Base.rev bs, c) | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 29,
"end_line": 26,
"start_col": 0,
"start_line": 24
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | t: FStar.Stubs.Reflection.Types.typ
-> FStar.Tactics.Effect.Tac
(Prims.list FStar.Stubs.Reflection.Types.binder * FStar.Stubs.Reflection.Types.comp) | FStar.Tactics.Effect.Tac | [] | [] | [
"FStar.Stubs.Reflection.Types.typ",
"Prims.list",
"FStar.Stubs.Reflection.Types.binder",
"FStar.Stubs.Reflection.Types.comp",
"FStar.Pervasives.Native.Mktuple2",
"FStar.List.Tot.Base.rev",
"FStar.Pervasives.Native.tuple2",
"FStar.Tactics.V1.SyntaxHelpers.collect_arr'",
"Prims.Nil",
"FStar.Stubs.Re... | [] | false | true | false | false | false | let collect_arr_bs t =
| let bs, c = collect_arr' [] (pack_comp (C_Total t)) in
(List.Tot.Base.rev bs, c) | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.collect_arr | val collect_arr : typ -> Tac (list typ * comp) | val collect_arr : typ -> Tac (list typ * comp) | let collect_arr t =
let (bs, c) = collect_arr' [] (pack_comp (C_Total t)) in
let ts = List.Tot.Base.map type_of_binder bs in
(List.Tot.Base.rev ts, c) | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 29,
"end_line": 32,
"start_col": 0,
"start_line": 29
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | t: FStar.Stubs.Reflection.Types.typ
-> FStar.Tactics.Effect.Tac
(Prims.list FStar.Stubs.Reflection.Types.typ * FStar.Stubs.Reflection.Types.comp) | FStar.Tactics.Effect.Tac | [] | [] | [
"FStar.Stubs.Reflection.Types.typ",
"Prims.list",
"FStar.Stubs.Reflection.Types.binder",
"FStar.Stubs.Reflection.Types.comp",
"FStar.Pervasives.Native.Mktuple2",
"FStar.List.Tot.Base.rev",
"FStar.List.Tot.Base.map",
"FStar.Reflection.V1.Derived.type_of_binder",
"FStar.Pervasives.Native.tuple2",
"F... | [] | false | true | false | false | false | let collect_arr t =
| let bs, c = collect_arr' [] (pack_comp (C_Total t)) in
let ts = List.Tot.Base.map type_of_binder bs in
(List.Tot.Base.rev ts, c) | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.prev_len_v | val prev_len_v (#a: _) (prev_len: prev_len_t a) : Spec.Hash.Incremental.Definitions.prev_length_t a | val prev_len_v (#a: _) (prev_len: prev_len_t a) : Spec.Hash.Incremental.Definitions.prev_length_t a | let prev_len_v #a (prev_len: prev_len_t a): Spec.Hash.Incremental.Definitions.prev_length_t a
=
if is_keccak a then
()
else
len_v a prev_len | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 20,
"end_line": 287,
"start_col": 0,
"start_line": 282
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | prev_len: Hacl.Hash.Definitions.prev_len_t a -> Spec.Hash.Incremental.Definitions.prev_length_t a | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"Hacl.Hash.Definitions.prev_len_t",
"Spec.Hash.Definitions.is_keccak",
"Prims.bool",
"Spec.Hash.Definitions.len_v",
"Spec.Hash.Incremental.Definitions.prev_length_t"
] | [] | false | false | false | false | false | let prev_len_v #a (prev_len: prev_len_t a) : Spec.Hash.Incremental.Definitions.prev_length_t a =
| if is_keccak a then () else len_v a prev_len | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.extra_state_of_prev_length | val extra_state_of_prev_length (#a: _) (x: Spec.Hash.Incremental.Definitions.prev_length_t a)
: Spec.Agile.Hash.extra_state a | val extra_state_of_prev_length (#a: _) (x: Spec.Hash.Incremental.Definitions.prev_length_t a)
: Spec.Agile.Hash.extra_state a | let extra_state_of_prev_length #a (x: Spec.Hash.Incremental.Definitions.prev_length_t a): Spec.Agile.Hash.extra_state a =
match a with
| Blake2B | Blake2S -> x
| _ -> () | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 11,
"end_line": 293,
"start_col": 0,
"start_line": 290
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | x: Spec.Hash.Incremental.Definitions.prev_length_t a -> Spec.Hash.Definitions.extra_state a | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"Spec.Hash.Incremental.Definitions.prev_length_t",
"Spec.Hash.Definitions.extra_state"
] | [] | false | false | false | false | false | let extra_state_of_prev_length #a (x: Spec.Hash.Incremental.Definitions.prev_length_t a)
: Spec.Agile.Hash.extra_state a =
| match a with
| Blake2B | Blake2S -> x
| _ -> () | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.collect_abs' | val collect_abs' (bs: list binder) (t: term) : Tac (list binder * term) (decreases t) | val collect_abs' (bs: list binder) (t: term) : Tac (list binder * term) (decreases t) | let rec collect_abs' (bs : list binder) (t : term) : Tac (list binder * term) (decreases t) =
match inspect t with
| Tv_Abs b t' ->
collect_abs' (b::bs) t'
| _ -> (bs, t) | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 18,
"end_line": 39,
"start_col": 0,
"start_line": 35
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | bs: Prims.list FStar.Stubs.Reflection.Types.binder -> t: FStar.Stubs.Reflection.Types.term
-> FStar.Tactics.Effect.Tac
(Prims.list FStar.Stubs.Reflection.Types.binder * FStar.Stubs.Reflection.Types.term) | FStar.Tactics.Effect.Tac | [
""
] | [] | [
"Prims.list",
"FStar.Stubs.Reflection.Types.binder",
"FStar.Stubs.Reflection.Types.term",
"FStar.Tactics.V1.SyntaxHelpers.collect_abs'",
"Prims.Cons",
"FStar.Pervasives.Native.tuple2",
"FStar.Stubs.Reflection.V1.Data.term_view",
"FStar.Pervasives.Native.Mktuple2",
"FStar.Stubs.Tactics.V1.Builtins.in... | [
"recursion"
] | false | true | false | false | false | let rec collect_abs' (bs: list binder) (t: term) : Tac (list binder * term) (decreases t) =
| match inspect t with
| Tv_Abs b t' -> collect_abs' (b :: bs) t'
| _ -> (bs, t) | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.max_input_len64 | val max_input_len64 (a: _) : U64.(x: t{0 < v x /\ (v x) `less_than_max_input_length` a}) | val max_input_len64 (a: _) : U64.(x: t{0 < v x /\ (v x) `less_than_max_input_length` a}) | let max_input_len64 a: U64.(x:t { 0 < v x /\ v x `less_than_max_input_length` a }) =
let _ = allow_inversion hash_alg in
match a with
| MD5 | SHA1
| SHA2_224 | SHA2_256 ->
assert_norm (0 < pow2 61 - 1 && pow2 61 < pow2 64);
normalize_term_spec (pow2 61 - 1);
U64.uint_to_t (normalize_term (pow2... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 50,
"end_line": 194,
"start_col": 0,
"start_line": 171
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | a: Spec.Hash.Definitions.hash_alg
-> x:
FStar.UInt64.t
{ 0 < FStar.UInt64.v x /\
Spec.Hash.Definitions.less_than_max_input_length (FStar.UInt64.v x) a } | Prims.Tot | [
"total"
] | [] | [
"Spec.Hash.Definitions.hash_alg",
"FStar.UInt64.uint_to_t",
"FStar.Pervasives.normalize_term",
"FStar.UInt.uint_t",
"FStar.UInt64.n",
"Prims.op_Subtraction",
"Prims.pow2",
"Prims.unit",
"FStar.Pervasives.normalize_term_spec",
"Prims.int",
"FStar.Pervasives.assert_norm",
"Prims.b2t",
"Prims.o... | [] | false | false | false | false | false | let max_input_len64 a : U64.(x: t{0 < v x /\ (v x) `less_than_max_input_length` a}) =
| let _ = allow_inversion hash_alg in
match a with
| MD5
| SHA1
| SHA2_224
| SHA2_256 ->
assert_norm (0 < pow2 61 - 1 && pow2 61 < pow2 64);
normalize_term_spec (pow2 61 - 1);
U64.uint_to_t (normalize_term (pow2 61 - 1))
| SHA2_384
| SHA2_512 ->
assert_norm (pow2 64 < pow2 125 - 1);
normalize_term_spec (pow2 64... | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.collect_abs | val collect_abs : term -> Tac (list binder * term) | val collect_abs : term -> Tac (list binder * term) | let collect_abs t =
let (bs, t') = collect_abs' [] t in
(List.Tot.Base.rev bs, t') | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 30,
"end_line": 44,
"start_col": 0,
"start_line": 42
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | t: FStar.Stubs.Reflection.Types.term
-> FStar.Tactics.Effect.Tac
(Prims.list FStar.Stubs.Reflection.Types.binder * FStar.Stubs.Reflection.Types.term) | FStar.Tactics.Effect.Tac | [] | [] | [
"FStar.Stubs.Reflection.Types.term",
"Prims.list",
"FStar.Stubs.Reflection.Types.binder",
"FStar.Pervasives.Native.Mktuple2",
"FStar.List.Tot.Base.rev",
"FStar.Pervasives.Native.tuple2",
"FStar.Tactics.V1.SyntaxHelpers.collect_abs'",
"Prims.Nil"
] | [] | false | true | false | false | false | let collect_abs t =
| let bs, t' = collect_abs' [] t in
(List.Tot.Base.rev bs, t') | false |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.finish_st | val finish_st : i: Hacl.Hash.Definitions.fixed_len_impl -> Type0 | let finish_st (i:fixed_len_impl) =
s:state i -> dst:hash_t (get_alg i) -> ST.Stack unit
(requires (fun h ->
B.live h s /\ B.live h dst /\ B.disjoint s dst))
(ensures (fun h0 _ h1 ->
M.(modifies (loc_buffer dst `loc_union` loc_buffer s) h0 h1) /\
Seq.equal (B.as_seq h1 dst) (Spec.Agile.Hash.finish (get... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 87,
"end_line": 326,
"start_col": 0,
"start_line": 320
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.fixed_len_impl -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.fixed_len_impl",
"Hacl.Hash.Definitions.state",
"Hacl.Hash.Definitions.hash_t",
"Hacl.Hash.Definitions.get_alg",
"Prims.unit",
"FStar.Monotonic.HyperStack.mem",
"Prims.l_and",
"LowStar.Monotonic.Buffer.live",
"Hacl.Hash.Definitions.impl_word",
"LowStar.Buffer.trivial_preorde... | [] | false | false | false | true | true | let finish_st (i: fixed_len_impl) =
| s: state i -> dst: hash_t (get_alg i)
-> ST.Stack unit
(requires (fun h -> B.live h s /\ B.live h dst /\ B.disjoint s dst))
(ensures
(fun h0 _ h1 ->
M.(modifies ((loc_buffer dst) `loc_union` (loc_buffer s)) h0 h1) /\
Seq.equal (B.as_seq h1 dst) (Spec.Agile.Hash.finish (get_... | false | |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_fw_loop | val lexp_fw_loop:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
lexp_fw_... | val lexp_fw_loop:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> l:size_window_t a_t len
-> table_len:table_len_t len
-> table_inv:table_inv_t a_t len table_len
-> pow_a_to_small_b:pow_a_to_small_b_st a_t len ctx_len k l table_len table_inv ->
lexp_fw_... | let lexp_fw_loop #a_t len ctx_len k l table_len table_inv pow_a_to_small_b ctx a bLen bBits b table acc =
push_frame ();
let tmp = create len (uint #a_t #SEC 0) in
let h0 = ST.get () in
[@ inline_let]
let refl1 i : GTot k.to.a_spec = k.to.refl (as_seq h0 acc) in
[@inline_let]
let spec (h:mem) = S.exp_fw_... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 14,
"end_line": 439,
"start_col": 0,
"start_line": 414
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
l: Hacl.Impl.Exponentiation.size_window_t a_t len ->
table_len: Hacl.Impl.Exponentiation.table_len_t len ->
table_inv: Hacl.Impl.Exponentia... | Prims.Tot | [
"total"
] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Hacl.Impl.Exponentiation.size_window_t",
"Hacl.Impl.Exponentiation.table_len... | [] | false | false | false | false | false | let lexp_fw_loop
#a_t
len
ctx_len
k
l
table_len
table_inv
pow_a_to_small_b
ctx
a
bLen
bBits
b
table
acc
=
| push_frame ();
let tmp = create len (uint #a_t #SEC 0) in
let h0 = ST.get () in
[@@ inline_let ]let refl1 i : GTot k.to.a_spec = k.to.refl (as_seq h0 acc) in
[@@ inline_let ]let spec (h: mem) =
S.exp_fw_f k.to.comm_monoid (k.to.refl (as_seq h0 a)) (v bBits) (BD.bn_v h0 b) (v l)
in
[@@ inline_let ]let inv h (i: nat{i ... | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.fail | val fail : m: Prims.string -> FStar.Tactics.Effect.Tac a | let fail (#a:Type) (m:string) = raise #a (TacticFailure m) | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 58,
"end_line": 48,
"start_col": 0,
"start_line": 48
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | m: Prims.string -> FStar.Tactics.Effect.Tac a | FStar.Tactics.Effect.Tac | [] | [] | [
"Prims.string",
"FStar.Tactics.Effect.raise",
"FStar.Stubs.Tactics.Common.TacticFailure"
] | [] | false | true | false | false | false | let fail (#a: Type) (m: string) =
| raise #a (TacticFailure m) | false | |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.collect_app' | val collect_app' (args: list argv) (t: term) : Tac (term * list argv) | val collect_app' (args: list argv) (t: term) : Tac (term * list argv) | let rec collect_app' (args : list argv) (t : term)
: Tac (term * list argv) =
match inspect_unascribe t with
| Tv_App l r ->
collect_app' (r::args) l
| _ -> (t, args) | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 20,
"end_line": 93,
"start_col": 0,
"start_line": 88
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | args: Prims.list FStar.Stubs.Reflection.V1.Data.argv -> t: FStar.Stubs.Reflection.Types.term
-> FStar.Tactics.Effect.Tac
(FStar.Stubs.Reflection.Types.term * Prims.list FStar.Stubs.Reflection.V1.Data.argv) | FStar.Tactics.Effect.Tac | [] | [] | [
"Prims.list",
"FStar.Stubs.Reflection.V1.Data.argv",
"FStar.Stubs.Reflection.Types.term",
"FStar.Tactics.V1.SyntaxHelpers.collect_app'",
"Prims.Cons",
"FStar.Pervasives.Native.tuple2",
"FStar.Stubs.Reflection.V1.Data.term_view",
"FStar.Pervasives.Native.Mktuple2",
"Prims.b2t",
"FStar.Stubs.Reflect... | [
"recursion"
] | false | true | false | false | false | let rec collect_app' (args: list argv) (t: term) : Tac (term * list argv) =
| match inspect_unascribe t with
| Tv_App l r -> collect_app' (r :: args) l
| _ -> (t, args) | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.collect_app | val collect_app : t: FStar.Stubs.Reflection.Types.term
-> FStar.Tactics.Effect.Tac
(FStar.Stubs.Reflection.Types.term * Prims.list FStar.Stubs.Reflection.V1.Data.argv) | let collect_app = collect_app' [] | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 33,
"end_line": 95,
"start_col": 0,
"start_line": 95
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | t: FStar.Stubs.Reflection.Types.term
-> FStar.Tactics.Effect.Tac
(FStar.Stubs.Reflection.Types.term * Prims.list FStar.Stubs.Reflection.V1.Data.argv) | FStar.Tactics.Effect.Tac | [] | [] | [
"FStar.Tactics.V1.SyntaxHelpers.collect_app'",
"Prims.Nil",
"FStar.Stubs.Reflection.V1.Data.argv"
] | [] | false | true | false | false | false | let collect_app =
| collect_app' [] | false | |
Hacl.Hash.Definitions.fst | Hacl.Hash.Definitions.update_last_st | val update_last_st : i: Hacl.Hash.Definitions.impl -> Type0 | let update_last_st (i:impl) =
let a = get_alg i in
s:state i ->
prev_len:prev_len_t a ->
input:B.buffer uint8 {
(if is_keccak a then True else (B.length input + len_v a prev_len) `less_than_max_input_length` a) /\
B.length input <= block_length a
} ->
input_len:size_t { B.length input = v input_len ... | {
"file_name": "code/hash/Hacl.Hash.Definitions.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 63,
"end_line": 314,
"start_col": 0,
"start_line": 296
} | module Hacl.Hash.Definitions
module HS = FStar.HyperStack
module ST = FStar.HyperStack.ST
module M = LowStar.Modifies
module B = LowStar.Buffer
module Blake2 = Hacl.Impl.Blake2.Core
open Lib.IntTypes
open Spec.Hash.Definitions
open FStar.Mul
#set-options "--z3rlimit 25 --fuel 0 --ifuel 1"
(** The low-level types t... | {
"checked_file": "/",
"dependencies": [
"Spec.Hash.MD.fst.checked",
"Spec.Hash.Incremental.Definitions.fst.checked",
"Spec.Hash.Incremental.fsti.checked",
"Spec.Hash.Definitions.fst.checked",
"Spec.Blake2.fst.checked",
"Spec.Agile.Hash.fsti.checked",
"prims.fst.checked",
"LowStar.Mo... | [
{
"abbrev": true,
"full_module": "FStar.UInt64",
"short_module": "U64"
},
{
"abbrev": false,
"full_module": "FStar.Mul",
"short_module": null
},
{
"abbrev": false,
"full_module": "Spec.Hash.Definitions",
"short_module": null
},
{
"abbrev": false,
"full_module"... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | i: Hacl.Hash.Definitions.impl -> Type0 | Prims.Tot | [
"total"
] | [] | [
"Hacl.Hash.Definitions.impl",
"Hacl.Hash.Definitions.state",
"Hacl.Hash.Definitions.prev_len_t",
"LowStar.Buffer.buffer",
"Lib.IntTypes.uint8",
"Prims.l_and",
"Spec.Hash.Definitions.is_keccak",
"Prims.l_True",
"Prims.bool",
"Prims.b2t",
"Spec.Hash.Definitions.less_than_max_input_length",
"Prim... | [] | false | false | false | true | true | let update_last_st (i: impl) =
| let a = get_alg i in
s: state i ->
prev_len: prev_len_t a ->
input:
B.buffer uint8
{ (if is_keccak a
then True
else (B.length input + len_v a prev_len) `less_than_max_input_length` a) /\
B.length input <= block_length a } ->
input_len: size_t{B.length inp... | false | |
LowParse.BitFields.fsti | LowParse.BitFields.uint_t_uint_to_t_v | val uint_t_uint_to_t_v (#tot #t: _) (cl: uint_t tot t) (x: t)
: Lemma (cl.uint_to_t (cl.v x) == x) [SMTPat (cl.uint_to_t (cl.v x))] | val uint_t_uint_to_t_v (#tot #t: _) (cl: uint_t tot t) (x: t)
: Lemma (cl.uint_to_t (cl.v x) == x) [SMTPat (cl.uint_to_t (cl.v x))] | let uint_t_uint_to_t_v #tot #t (cl: uint_t tot t) (x: t) : Lemma
(cl.uint_to_t (cl.v x) == x)
[SMTPat (cl.uint_to_t (cl.v x))]
= cl.uint_to_t_v x | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 18,
"end_line": 289,
"start_col": 0,
"start_line": 286
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt32",
"short_module": "U32"
},
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | cl: LowParse.BitFields.uint_t tot t -> x: t
-> FStar.Pervasives.Lemma (ensures Mkuint_t?.uint_to_t cl (Mkuint_t?.v cl x) == x)
[SMTPat (Mkuint_t?.uint_to_t cl (Mkuint_t?.v cl x))] | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"LowParse.BitFields.uint_t",
"LowParse.BitFields.__proj__Mkuint_t__item__uint_to_t_v",
"Prims.unit",
"Prims.l_True",
"Prims.squash",
"Prims.eq2",
"LowParse.BitFields.__proj__Mkuint_t__item__uint_to_t",
"LowParse.BitFields.__proj__Mkuint_t__item__v",
"Prims.Cons",
"FStar.Pervasives.p... | [] | true | false | true | false | false | let uint_t_uint_to_t_v #tot #t (cl: uint_t tot t) (x: t)
: Lemma (cl.uint_to_t (cl.v x) == x) [SMTPat (cl.uint_to_t (cl.v x))] =
| cl.uint_to_t_v x | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.lookup_lb_view | val lookup_lb_view (lbs: list letbinding) (nm: name) : Tac lb_view | val lookup_lb_view (lbs: list letbinding) (nm: name) : Tac lb_view | let lookup_lb_view (lbs:list letbinding) (nm:name) : Tac lb_view =
let o = FStar.List.Tot.Base.find
(fun lb ->
let lbv = inspect_lb lb in
(inspect_fv lbv.lb_fv) = nm)
lbs
in
match o with
| Some lb -> inspect_lb lb
| None -> fail "lookup_lb_view: Name not i... | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 56,
"end_line": 78,
"start_col": 0,
"start_line": 69
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | lbs: Prims.list FStar.Stubs.Reflection.Types.letbinding -> nm: FStar.Stubs.Reflection.Types.name
-> FStar.Tactics.Effect.Tac FStar.Stubs.Reflection.V1.Data.lb_view | FStar.Tactics.Effect.Tac | [] | [] | [
"Prims.list",
"FStar.Stubs.Reflection.Types.letbinding",
"FStar.Stubs.Reflection.Types.name",
"Prims.b2t",
"Prims.op_Equality",
"FStar.Stubs.Reflection.V1.Builtins.inspect_fv",
"FStar.Stubs.Reflection.V1.Data.__proj__Mklb_view__item__lb_fv",
"FStar.Stubs.Reflection.V1.Builtins.inspect_lb",
"FStar.St... | [] | false | true | false | false | false | let lookup_lb_view (lbs: list letbinding) (nm: name) : Tac lb_view =
| let o =
FStar.List.Tot.Base.find (fun lb ->
let lbv = inspect_lb lb in
(inspect_fv lbv.lb_fv) = nm)
lbs
in
match o with
| Some lb -> inspect_lb lb
| None -> fail "lookup_lb_view: Name not in let group" | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.mk_arr | val mk_arr (bs: list binder) (cod: comp) : Tac term | val mk_arr (bs: list binder) (cod: comp) : Tac term | let rec mk_arr (bs: list binder) (cod : comp) : Tac term =
match bs with
| [] -> fail "mk_arr, empty binders"
| [b] -> pack (Tv_Arrow b cod)
| (b::bs) ->
pack (Tv_Arrow b (pack_comp (C_Total (mk_arr bs cod)))) | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 61,
"end_line": 55,
"start_col": 0,
"start_line": 50
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | bs: Prims.list FStar.Stubs.Reflection.Types.binder -> cod: FStar.Stubs.Reflection.Types.comp
-> FStar.Tactics.Effect.Tac FStar.Stubs.Reflection.Types.term | FStar.Tactics.Effect.Tac | [] | [] | [
"Prims.list",
"FStar.Stubs.Reflection.Types.binder",
"FStar.Stubs.Reflection.Types.comp",
"FStar.Tactics.V1.SyntaxHelpers.fail",
"FStar.Stubs.Reflection.Types.term",
"FStar.Stubs.Tactics.V1.Builtins.pack",
"FStar.Stubs.Reflection.V1.Data.Tv_Arrow",
"FStar.Stubs.Reflection.V1.Data.term_view",
"FStar.... | [
"recursion"
] | false | true | false | false | false | let rec mk_arr (bs: list binder) (cod: comp) : Tac term =
| match bs with
| [] -> fail "mk_arr, empty binders"
| [b] -> pack (Tv_Arrow b cod)
| b :: bs -> pack (Tv_Arrow b (pack_comp (C_Total (mk_arr bs cod)))) | false |
Hacl.Impl.Exponentiation.fst | Hacl.Impl.Exponentiation.lexp_mont_ladder_swap_consttime | val lexp_mont_ladder_swap_consttime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> bLen:size_t
-> bBits:size_t{(v bBits - 1) / bits a_t < v bLen}
-> b:lbuffer (uint_t a_t SEC) b... | val lexp_mont_ladder_swap_consttime:
#a_t:inttype_a
-> len:size_t{v len > 0}
-> ctx_len:size_t
-> k:concrete_ops a_t len ctx_len
-> ctx:lbuffer (uint_t a_t SEC) ctx_len
-> a:lbuffer (uint_t a_t SEC) len
-> bLen:size_t
-> bBits:size_t{(v bBits - 1) / bits a_t < v bLen}
-> b:lbuffer (uint_t a_t SEC) b... | let lexp_mont_ladder_swap_consttime #a_t len ctx_len k ctx a bLen bBits b acc =
push_frame ();
let sw = create 1ul (uint #a_t #SEC 0) in
k.lone ctx acc;
let h0 = ST.get () in
[@inline_let]
let refl1 i : GTot (k.to.a_spec & k.to.a_spec & nat) =
(k.to.refl (as_seq h0 acc), k.to.refl (as_seq h0 a), v (LS... | {
"file_name": "code/bignum/Hacl.Impl.Exponentiation.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 14,
"end_line": 145,
"start_col": 0,
"start_line": 102
} | module Hacl.Impl.Exponentiation
open FStar.HyperStack
open FStar.HyperStack.ST
open FStar.Mul
open Lib.IntTypes
open Lib.Buffer
module ST = FStar.HyperStack.ST
module LSeq = Lib.Sequence
module Loops = Lib.LoopCombinators
module S = Lib.Exponentiation
module BD = Hacl.Bignum.Definitions
module BN = Hacl.Bignum
mod... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"Lib.Sequence.fsti.checked",
"Lib.Loops.fsti.checked",
"Lib.LoopCombinators.fsti.checked",
"Lib.IntTypes.fsti.checked",
"Lib.Exponentiation.fsti.checked",
"Lib.Buffer.fsti.checked",
"Hacl.Spec.Bignum.fsti.checked",
"Ha... | [
{
"abbrev": true,
"full_module": "Hacl.Impl.PrecompTable",
"short_module": "PT"
},
{
"abbrev": true,
"full_module": "Hacl.Bignum.Base",
"short_module": "BB"
},
{
"abbrev": true,
"full_module": "Hacl.Spec.Bignum",
"short_module": "SN"
},
{
"abbrev": true,
"full... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 0,
"initial_ifuel": 0,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
len: Lib.IntTypes.size_t{Lib.IntTypes.v len > 0} ->
ctx_len: Lib.IntTypes.size_t ->
k: Hacl.Impl.Exponentiation.Definitions.concrete_ops a_t len ctx_len ->
ctx: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC) ctx_len ->
a: Lib.Buffer.lbuffer (Lib.IntTypes.uint_t a_t Lib.IntTypes.SEC) ... | FStar.HyperStack.ST.Stack | [] | [] | [
"Hacl.Impl.Exponentiation.Definitions.inttype_a",
"Lib.IntTypes.size_t",
"Prims.b2t",
"Prims.op_GreaterThan",
"Lib.IntTypes.v",
"Lib.IntTypes.U32",
"Lib.IntTypes.PUB",
"Hacl.Impl.Exponentiation.Definitions.concrete_ops",
"Lib.Buffer.lbuffer",
"Lib.IntTypes.uint_t",
"Lib.IntTypes.SEC",
"Prims.o... | [] | false | true | false | false | false | let lexp_mont_ladder_swap_consttime #a_t len ctx_len k ctx a bLen bBits b acc =
| push_frame ();
let sw = create 1ul (uint #a_t #SEC 0) in
k.lone ctx acc;
let h0 = ST.get () in
[@@ inline_let ]let refl1 i : GTot (k.to.a_spec & k.to.a_spec & nat) =
(k.to.refl (as_seq h0 acc), k.to.refl (as_seq h0 a), v (LSeq.index (as_seq h0 sw) 0))
in
[@@ inline_let ]let spec (h: mem) =
S.exp_mont_ladder_swap_f ... | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.as_vale_buffer_len | val as_vale_buffer_len (#src #t:base_typ) (x:buf_t src t)
: Lemma (V.buffer_length (as_vale_buffer x) == (B.length x * view_n src) / view_n t)
[SMTPat (V.buffer_length (as_vale_buffer x))] | val as_vale_buffer_len (#src #t:base_typ) (x:buf_t src t)
: Lemma (V.buffer_length (as_vale_buffer x) == (B.length x * view_n src) / view_n t)
[SMTPat (V.buffer_length (as_vale_buffer x))] | let as_vale_buffer_len (#src #t:base_typ) (x:buf_t src t)
= let db = get_downview x in
DV.length_eq db;
UV.length_eq (UV.mk_buffer db (ME.uint_view t)) | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 50,
"end_line": 24,
"start_col": 0,
"start_line": 21
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | x: Vale.Interop.Base.buf_t src t
-> FStar.Pervasives.Lemma
(ensures
Vale.X64.Decls.buffer_length (Vale.X64.MemoryAdapters.as_vale_buffer x) ==
LowStar.Monotonic.Buffer.length x * Vale.Interop.Types.view_n src /
Vale.Interop.Types.view_n t)
[SMTPat (Vale.X64.Decls.buffer_length (Val... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Vale.Arch.HeapTypes_s.base_typ",
"Vale.Interop.Base.buf_t",
"LowStar.BufferView.Up.length_eq",
"Vale.Interop.Types.base_typ_as_type",
"LowStar.BufferView.Up.mk_buffer",
"FStar.UInt8.t",
"Vale.X64.Memory.uint_view",
"Prims.unit",
"LowStar.BufferView.Down.length_eq",
"LowStar.BufferView.Down.buffer... | [] | true | false | true | false | false | let as_vale_buffer_len (#src #t: base_typ) (x: buf_t src t) =
| let db = get_downview x in
DV.length_eq db;
UV.length_eq (UV.mk_buffer db (ME.uint_view t)) | false |
LowParse.BitFields.fsti | LowParse.BitFields.set_bitfield_set_bitfield_same | val set_bitfield_set_bitfield_same
(#tot: pos)
(x: U.uint_t tot)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(v v': ubitfield tot (hi - lo))
: Lemma (ensures (set_bitfield (set_bitfield x lo hi v) lo hi v' == set_bitfield x lo hi v')) | val set_bitfield_set_bitfield_same
(#tot: pos)
(x: U.uint_t tot)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(v v': ubitfield tot (hi - lo))
: Lemma (ensures (set_bitfield (set_bitfield x lo hi v) lo hi v' == set_bitfield x lo hi v')) | let set_bitfield_set_bitfield_same
(#tot: pos) (x: U.uint_t tot)
(lo: nat) (hi: nat { lo <= hi /\ hi <= tot }) (v: ubitfield tot (hi - lo))
(v' : ubitfield tot (hi - lo))
: Lemma
(ensures (set_bitfield (set_bitfield x lo hi v) lo hi v' == set_bitfield x lo hi v'))
= set_bitfield_set_bitfield_same_gen x lo hi v ... | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 55,
"end_line": 56,
"start_col": 0,
"start_line": 50
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasive... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
x: FStar.UInt.uint_t tot ->
lo: Prims.nat ->
hi: Prims.nat{lo <= hi /\ hi <= tot} ->
v: LowParse.BitFields.ubitfield tot (hi - lo) ->
v': LowParse.BitFields.ubitfield tot (hi - lo)
-> FStar.Pervasives.Lemma
(ensures
LowParse.BitFields.set_bitfield (LowParse.BitFields.set_bitfield x lo h... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"FStar.UInt.uint_t",
"Prims.nat",
"Prims.l_and",
"Prims.b2t",
"Prims.op_LessThanOrEqual",
"LowParse.BitFields.ubitfield",
"Prims.op_Subtraction",
"LowParse.BitFields.set_bitfield_set_bitfield_same_gen",
"Prims.unit",
"Prims.l_True",
"Prims.squash",
"Prims.eq2",
"LowParse.BitFi... | [] | true | false | true | false | false | let set_bitfield_set_bitfield_same
(#tot: pos)
(x: U.uint_t tot)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(v v': ubitfield tot (hi - lo))
: Lemma (ensures (set_bitfield (set_bitfield x lo hi v) lo hi v' == set_bitfield x lo hi v')) =
| set_bitfield_set_bitfield_same_gen x lo hi v lo hi v' | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.mk_arr_curried | val mk_arr_curried (bs: list binder) (cod: comp) : Tac term | val mk_arr_curried (bs: list binder) (cod: comp) : Tac term | let rec mk_arr_curried (bs: list binder) (cod : comp) : Tac term =
match bs with
| [] -> fail "mk_arr, empty binders"
| [b] -> pack_curried (Tv_Arrow b cod)
| (b::bs) -> pack_curried (Tv_Arrow b (pack_comp (C_Total (mk_arr_curried bs cod)))) | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 88,
"end_line": 61,
"start_col": 0,
"start_line": 57
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | bs: Prims.list FStar.Stubs.Reflection.Types.binder -> cod: FStar.Stubs.Reflection.Types.comp
-> FStar.Tactics.Effect.Tac FStar.Stubs.Reflection.Types.term | FStar.Tactics.Effect.Tac | [] | [] | [
"Prims.list",
"FStar.Stubs.Reflection.Types.binder",
"FStar.Stubs.Reflection.Types.comp",
"FStar.Tactics.V1.SyntaxHelpers.fail",
"FStar.Stubs.Reflection.Types.term",
"FStar.Stubs.Tactics.V1.Builtins.pack_curried",
"FStar.Stubs.Reflection.V1.Data.Tv_Arrow",
"FStar.Stubs.Reflection.V1.Data.term_view",
... | [
"recursion"
] | false | true | false | false | false | let rec mk_arr_curried (bs: list binder) (cod: comp) : Tac term =
| match bs with
| [] -> fail "mk_arr, empty binders"
| [b] -> pack_curried (Tv_Arrow b cod)
| b :: bs -> pack_curried (Tv_Arrow b (pack_comp (C_Total (mk_arr_curried bs cod)))) | false |
Steel.FractionalPermission.fst | Steel.FractionalPermission.writeable | val writeable (p: perm) : GTot bool | val writeable (p: perm) : GTot bool | let writeable (p: perm) : GTot bool =
MkPerm?.v p = one | {
"file_name": "lib/steel/Steel.FractionalPermission.fst",
"git_rev": "f984200f79bdc452374ae994a5ca837496476c41",
"git_url": "https://github.com/FStarLang/steel.git",
"project_name": "steel"
} | {
"end_col": 19,
"end_line": 33,
"start_col": 0,
"start_line": 32
} | (*
Copyright 2020 Microsoft Research
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Real.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Steel.FractionalPermission.fst"
} | [
{
"abbrev": false,
"full_module": "FStar.Real",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasives",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | p: Steel.FractionalPermission.perm -> Prims.GTot Prims.bool | Prims.GTot | [
"sometrivial"
] | [] | [
"Steel.FractionalPermission.perm",
"Prims.op_Equality",
"FStar.Real.real",
"Steel.FractionalPermission.__proj__MkPerm__item__v",
"FStar.Real.one",
"Prims.bool"
] | [] | false | false | false | false | false | let writeable (p: perm) : GTot bool =
| MkPerm?.v p = one | false |
MerkleTree.Low.VectorExtras.fst | MerkleTree.Low.VectorExtras.shrink | val shrink:
#a:Type -> vec:vector a ->
new_size:uint32_t{new_size <= size_of vec} ->
HST.ST (vector a)
(requires (fun h0 -> live h0 vec /\ freeable vec))
(ensures (fun h0 r h1 ->
live h1 vec /\ live h1 r /\ size_of r = new_size /\
frameOf r = frameOf vec /\
hmap... | val shrink:
#a:Type -> vec:vector a ->
new_size:uint32_t{new_size <= size_of vec} ->
HST.ST (vector a)
(requires (fun h0 -> live h0 vec /\ freeable vec))
(ensures (fun h0 r h1 ->
live h1 vec /\ live h1 r /\ size_of r = new_size /\
frameOf r = frameOf vec /\
hmap... | let shrink #a vec new_size =
Vec new_size (Vec?.cap vec) (Vec?.vs vec) | {
"file_name": "src/MerkleTree.Low.VectorExtras.fst",
"git_rev": "7d7bdc20f2033171e279c176b26e84f9069d23c6",
"git_url": "https://github.com/hacl-star/merkle-tree.git",
"project_name": "merkle-tree"
} | {
"end_col": 43,
"end_line": 127,
"start_col": 0,
"start_line": 126
} | module MerkleTree.Low.VectorExtras
module B = LowStar.Buffer
module S = FStar.Seq
module HS = FStar.HyperStack
module HST = FStar.HyperStack.ST
module U32 = FStar.UInt32
open LowStar.BufferOps
open Hacl.Hash.Lemmas
open FStar.Integers
open LowStar.Modifies
open LowStar.Regional
open LowStar.Vector
open LowStar.RVect... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"LowStar.Vector.fst.checked",
"LowStar.RVector.fst.checked",
"LowStar.Regional.fst.checked",
"LowStar.Modifies.fst.checked",
"LowStar.BufferOps.fst.checked",
"LowStar.Buffer.fst.checked",
"Hacl.Hash.Lemmas.fst.checked",
... | [
{
"abbrev": true,
"full_module": "LowStar.RVector",
"short_module": "RV"
},
{
"abbrev": true,
"full_module": "LowStar.Vector",
"short_module": "V"
},
{
"abbrev": false,
"full_module": "LowStar.RVector",
"short_module": null
},
{
"abbrev": false,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
vec: LowStar.Vector.vector a ->
new_size: LowStar.Vector.uint32_t{new_size <= LowStar.Vector.size_of vec}
-> FStar.HyperStack.ST.ST (LowStar.Vector.vector a) | FStar.HyperStack.ST.ST | [] | [] | [
"LowStar.Vector.vector",
"LowStar.Vector.uint32_t",
"Prims.b2t",
"FStar.Integers.op_Less_Equals",
"FStar.Integers.Unsigned",
"FStar.Integers.W32",
"LowStar.Vector.size_of",
"LowStar.Vector.Vec",
"LowStar.Vector.__proj__Vec__item__cap",
"LowStar.Vector.__proj__Vec__item__vs"
] | [] | false | true | false | false | false | let shrink #a vec new_size =
| Vec new_size (Vec?.cap vec) (Vec?.vs vec) | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.inspect_unascribe | val inspect_unascribe (t: term) : Tac (tv: term_view{notAscription tv}) | val inspect_unascribe (t: term) : Tac (tv: term_view{notAscription tv}) | let rec inspect_unascribe (t:term) : Tac (tv:term_view{notAscription tv}) =
match inspect t with
| Tv_AscribedT t _ _ _
| Tv_AscribedC t _ _ _ ->
inspect_unascribe t
| tv -> tv | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 12,
"end_line": 85,
"start_col": 0,
"start_line": 80
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | t: FStar.Stubs.Reflection.Types.term
-> FStar.Tactics.Effect.Tac
(tv: FStar.Stubs.Reflection.V1.Data.term_view{FStar.Stubs.Reflection.V1.Data.notAscription tv}) | FStar.Tactics.Effect.Tac | [] | [] | [
"FStar.Stubs.Reflection.Types.term",
"FStar.Pervasives.Native.option",
"Prims.bool",
"FStar.Tactics.V1.SyntaxHelpers.inspect_unascribe",
"FStar.Stubs.Reflection.V1.Data.term_view",
"Prims.b2t",
"FStar.Stubs.Reflection.V1.Data.notAscription",
"FStar.Stubs.Reflection.Types.comp",
"FStar.Stubs.Tactics.... | [
"recursion"
] | false | true | false | false | false | let rec inspect_unascribe (t: term) : Tac (tv: term_view{notAscription tv}) =
| match inspect t with
| Tv_AscribedT t _ _ _ | Tv_AscribedC t _ _ _ -> inspect_unascribe t
| tv -> tv | false |
LowParse.BitFields.fsti | LowParse.BitFields.get_bitfield_partition_prop | val get_bitfield_partition_prop
(#tot: pos)
(x y: U.uint_t tot)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(l: list nat)
: Tot bool (decreases l) | val get_bitfield_partition_prop
(#tot: pos)
(x y: U.uint_t tot)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(l: list nat)
: Tot bool (decreases l) | let rec get_bitfield_partition_prop
(#tot: pos)
(x y: U.uint_t tot)
(lo: nat)
(hi: nat { lo <= hi /\ hi <= tot })
(l: list nat)
: Tot bool
(decreases l)
= match l with
| [] ->
get_bitfield x lo hi = get_bitfield y lo hi
| mi :: q ->
lo <= mi && mi <= hi &&
get_bitfield_partition_prop x y mi ... | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 47,
"end_line": 176,
"start_col": 0,
"start_line": 162
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasive... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
x: FStar.UInt.uint_t tot ->
y: FStar.UInt.uint_t tot ->
lo: Prims.nat ->
hi: Prims.nat{lo <= hi /\ hi <= tot} ->
l: Prims.list Prims.nat
-> Prims.Tot Prims.bool | Prims.Tot | [
"total",
""
] | [] | [
"Prims.pos",
"FStar.UInt.uint_t",
"Prims.nat",
"Prims.l_and",
"Prims.b2t",
"Prims.op_LessThanOrEqual",
"Prims.list",
"Prims.op_Equality",
"LowParse.BitFields.ubitfield",
"Prims.op_Subtraction",
"LowParse.BitFields.get_bitfield",
"Prims.op_AmpAmp",
"LowParse.BitFields.get_bitfield_partition_p... | [
"recursion"
] | false | false | false | false | false | let rec get_bitfield_partition_prop
(#tot: pos)
(x y: U.uint_t tot)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(l: list nat)
: Tot bool (decreases l) =
| match l with
| [] -> get_bitfield x lo hi = get_bitfield y lo hi
| mi :: q ->
lo <= mi && mi <= hi && get_bitfield_partition_prop x y mi hi q &&
get_bitfield x lo mi = get_bitfield y lo mi | false |
Steel.FractionalPermission.fst | Steel.FractionalPermission.lesser_equal_perm | val lesser_equal_perm (p1 p2: perm) : GTot bool | val lesser_equal_perm (p1 p2: perm) : GTot bool | let lesser_equal_perm (p1 p2:perm) : GTot bool =
MkPerm?.v p1 <=. MkPerm?.v p2 | {
"file_name": "lib/steel/Steel.FractionalPermission.fst",
"git_rev": "f984200f79bdc452374ae994a5ca837496476c41",
"git_url": "https://github.com/FStarLang/steel.git",
"project_name": "steel"
} | {
"end_col": 32,
"end_line": 45,
"start_col": 0,
"start_line": 44
} | (*
Copyright 2020 Microsoft Research
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Real.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Steel.FractionalPermission.fst"
} | [
{
"abbrev": false,
"full_module": "FStar.Real",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasives",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | p1: Steel.FractionalPermission.perm -> p2: Steel.FractionalPermission.perm -> Prims.GTot Prims.bool | Prims.GTot | [
"sometrivial"
] | [] | [
"Steel.FractionalPermission.perm",
"FStar.Real.op_Less_Equals_Dot",
"Steel.FractionalPermission.__proj__MkPerm__item__v",
"Prims.bool"
] | [] | false | false | false | false | false | let lesser_equal_perm (p1 p2: perm) : GTot bool =
| MkPerm?.v p1 <=. MkPerm?.v p2 | false |
Steel.FractionalPermission.fst | Steel.FractionalPermission.lesser_perm | val lesser_perm (p1 p2: perm) : GTot bool | val lesser_perm (p1 p2: perm) : GTot bool | let lesser_perm (p1 p2:perm) : GTot bool =
MkPerm?.v p1 <. MkPerm?.v p2 | {
"file_name": "lib/steel/Steel.FractionalPermission.fst",
"git_rev": "f984200f79bdc452374ae994a5ca837496476c41",
"git_url": "https://github.com/FStarLang/steel.git",
"project_name": "steel"
} | {
"end_col": 31,
"end_line": 48,
"start_col": 0,
"start_line": 47
} | (*
Copyright 2020 Microsoft Research
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Real.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Steel.FractionalPermission.fst"
} | [
{
"abbrev": false,
"full_module": "FStar.Real",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasives",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | p1: Steel.FractionalPermission.perm -> p2: Steel.FractionalPermission.perm -> Prims.GTot Prims.bool | Prims.GTot | [
"sometrivial"
] | [] | [
"Steel.FractionalPermission.perm",
"FStar.Real.op_Less_Dot",
"Steel.FractionalPermission.__proj__MkPerm__item__v",
"Prims.bool"
] | [] | false | false | false | false | false | let lesser_perm (p1 p2: perm) : GTot bool =
| MkPerm?.v p1 <. MkPerm?.v p2 | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.buffer_readable_reveal | val buffer_readable_reveal
(#max_arity:nat)
(src bt:base_typ)
(x:buf_t src bt)
(args:IX64.arity_ok max_arity arg)
(h0:HS.mem{mem_roots_p h0 args}) : Lemma (
let mem = mk_mem args h0 in
ME.buffer_readable (create_initial_vale_heap mem) (as_vale_buffer x) <==>
List.memP (mut_to_b8 src x) (ptrs_of_... | val buffer_readable_reveal
(#max_arity:nat)
(src bt:base_typ)
(x:buf_t src bt)
(args:IX64.arity_ok max_arity arg)
(h0:HS.mem{mem_roots_p h0 args}) : Lemma (
let mem = mk_mem args h0 in
ME.buffer_readable (create_initial_vale_heap mem) (as_vale_buffer x) <==>
List.memP (mut_to_b8 src x) (ptrs_of_... | let buffer_readable_reveal #max_arity src bt x args h0 = FStar.Pervasives.reveal_opaque (`%ME.get_vale_heap) ME.get_vale_heap | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 125,
"end_line": 44,
"start_col": 0,
"start_line": 44
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
src: Vale.Arch.HeapTypes_s.base_typ ->
bt: Vale.Arch.HeapTypes_s.base_typ ->
x: Vale.Interop.Base.buf_t src bt ->
args: Vale.Interop.X64.arity_ok max_arity Vale.Interop.Base.arg ->
h0: FStar.Monotonic.HyperStack.mem{Vale.Interop.Base.mem_roots_p h0 args}
-> FStar.Pervasives.Lemma
(ensures
... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.nat",
"Vale.Arch.HeapTypes_s.base_typ",
"Vale.Interop.Base.buf_t",
"Vale.Interop.X64.arity_ok",
"Vale.Interop.Base.arg",
"FStar.Monotonic.HyperStack.mem",
"Vale.Interop.Base.mem_roots_p",
"FStar.Pervasives.reveal_opaque",
"Vale.X64.Memory.vale_full_heap",
"Vale.X64.Memory.vale_heap",
"Val... | [] | true | false | true | false | false | let buffer_readable_reveal #max_arity src bt x args h0 =
| FStar.Pervasives.reveal_opaque (`%ME.get_vale_heap) ME.get_vale_heap | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.lemma_as_mem_as_vale_mem | val lemma_as_mem_as_vale_mem (h:interop_heap) : Lemma
(ensures as_mem (create_initial_vale_heap h) == h)
[SMTPat (as_mem (create_initial_vale_heap h))] | val lemma_as_mem_as_vale_mem (h:interop_heap) : Lemma
(ensures as_mem (create_initial_vale_heap h) == h)
[SMTPat (as_mem (create_initial_vale_heap h))] | let lemma_as_mem_as_vale_mem h = FStar.Pervasives.reveal_opaque (`%ME.get_vale_heap) ME.get_vale_heap | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 101,
"end_line": 46,
"start_col": 0,
"start_line": 46
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | h: Vale.Interop.Heap_s.interop_heap
-> FStar.Pervasives.Lemma
(ensures
Vale.X64.MemoryAdapters.as_mem (Vale.X64.MemoryAdapters.create_initial_vale_heap h) == h)
[SMTPat (Vale.X64.MemoryAdapters.as_mem (Vale.X64.MemoryAdapters.create_initial_vale_heap h))] | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Vale.Interop.Heap_s.interop_heap",
"FStar.Pervasives.reveal_opaque",
"Vale.X64.Memory.vale_full_heap",
"Vale.X64.Memory.vale_heap",
"Vale.X64.Memory.get_vale_heap",
"Prims.unit"
] | [] | true | false | true | false | false | let lemma_as_mem_as_vale_mem h =
| FStar.Pervasives.reveal_opaque (`%ME.get_vale_heap) ME.get_vale_heap | false |
LowParse.BitFields.fsti | LowParse.BitFields.uint_t_v_uint_to_t | val uint_t_v_uint_to_t (#tot #t: _) (cl: uint_t tot t) (x: U.uint_t tot)
: Lemma (cl.v (cl.uint_to_t x) == x) [SMTPat (cl.v (cl.uint_to_t x))] | val uint_t_v_uint_to_t (#tot #t: _) (cl: uint_t tot t) (x: U.uint_t tot)
: Lemma (cl.v (cl.uint_to_t x) == x) [SMTPat (cl.v (cl.uint_to_t x))] | let uint_t_v_uint_to_t #tot #t (cl: uint_t tot t) (x: U.uint_t tot) : Lemma
(cl.v (cl.uint_to_t x) == x)
[SMTPat (cl.v (cl.uint_to_t x))]
= cl.v_uint_to_t x | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 18,
"end_line": 284,
"start_col": 0,
"start_line": 281
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt32",
"short_module": "U32"
},
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | cl: LowParse.BitFields.uint_t tot t -> x: FStar.UInt.uint_t tot
-> FStar.Pervasives.Lemma (ensures Mkuint_t?.v cl (Mkuint_t?.uint_to_t cl x) == x)
[SMTPat (Mkuint_t?.v cl (Mkuint_t?.uint_to_t cl x))] | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"LowParse.BitFields.uint_t",
"FStar.UInt.uint_t",
"LowParse.BitFields.__proj__Mkuint_t__item__v_uint_to_t",
"Prims.unit",
"Prims.l_True",
"Prims.squash",
"Prims.eq2",
"LowParse.BitFields.__proj__Mkuint_t__item__v",
"LowParse.BitFields.__proj__Mkuint_t__item__uint_to_t",
"Prims.Cons"... | [] | true | false | true | false | false | let uint_t_v_uint_to_t #tot #t (cl: uint_t tot t) (x: U.uint_t tot)
: Lemma (cl.v (cl.uint_to_t x) == x) [SMTPat (cl.v (cl.uint_to_t x))] =
| cl.v_uint_to_t x | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.as_vale_immbuffer_len | val as_vale_immbuffer_len (#src #t:base_typ) (x:ibuf_t src t)
: Lemma (V.buffer_length (as_vale_immbuffer x) == (B.length x * view_n src) / view_n t)
[SMTPat (V.buffer_length (as_vale_immbuffer x))] | val as_vale_immbuffer_len (#src #t:base_typ) (x:ibuf_t src t)
: Lemma (V.buffer_length (as_vale_immbuffer x) == (B.length x * view_n src) / view_n t)
[SMTPat (V.buffer_length (as_vale_immbuffer x))] | let as_vale_immbuffer_len (#src #t:base_typ) (x:ibuf_t src t)
= let db = get_downview x in
DV.length_eq db;
UV.length_eq (UV.mk_buffer db (ME.uint_view t)) | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 50,
"end_line": 29,
"start_col": 0,
"start_line": 26
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | x: Vale.Interop.Base.ibuf_t src t
-> FStar.Pervasives.Lemma
(ensures
Vale.X64.Decls.buffer_length (Vale.X64.MemoryAdapters.as_vale_immbuffer x) ==
LowStar.Monotonic.Buffer.length x * Vale.Interop.Types.view_n src /
Vale.Interop.Types.view_n t)
[SMTPat (Vale.X64.Decls.buffer_length ... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Vale.Arch.HeapTypes_s.base_typ",
"Vale.Interop.Base.ibuf_t",
"LowStar.BufferView.Up.length_eq",
"Vale.Interop.Types.base_typ_as_type",
"LowStar.BufferView.Up.mk_buffer",
"FStar.UInt8.t",
"Vale.X64.Memory.uint_view",
"Prims.unit",
"LowStar.BufferView.Down.length_eq",
"LowStar.BufferView.Down.buffe... | [] | true | false | true | false | false | let as_vale_immbuffer_len (#src #t: base_typ) (x: ibuf_t src t) =
| let db = get_downview x in
DV.length_eq db;
UV.length_eq (UV.mk_buffer db (ME.uint_view t)) | false |
LowParse.BitFields.fsti | LowParse.BitFields.get_bitfield_partition_3 | val get_bitfield_partition_3
(#tot: pos)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(x y: U.uint_t tot)
: Lemma
(requires
(get_bitfield x 0 lo == get_bitfield y 0 lo /\ get_bitfield x lo hi == get_bitfield y lo hi /\
get_bitfield x hi tot == get_bitfield y hi tot)) (e... | val get_bitfield_partition_3
(#tot: pos)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(x y: U.uint_t tot)
: Lemma
(requires
(get_bitfield x 0 lo == get_bitfield y 0 lo /\ get_bitfield x lo hi == get_bitfield y lo hi /\
get_bitfield x hi tot == get_bitfield y hi tot)) (e... | let get_bitfield_partition_3
(#tot: pos)
(lo: nat)
(hi: nat { lo <= hi /\ hi <= tot })
(x y: U.uint_t tot)
: Lemma
(requires (
get_bitfield x 0 lo == get_bitfield y 0 lo /\
get_bitfield x lo hi == get_bitfield y lo hi /\
get_bitfield x hi tot == get_bitfield y hi tot
))
(ensures (x == y))
= ... | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 21,
"end_line": 203,
"start_col": 0,
"start_line": 188
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasive... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
lo: Prims.nat ->
hi: Prims.nat{lo <= hi /\ hi <= tot} ->
x: FStar.UInt.uint_t tot ->
y: FStar.UInt.uint_t tot
-> FStar.Pervasives.Lemma
(requires
LowParse.BitFields.get_bitfield x 0 lo == LowParse.BitFields.get_bitfield y 0 lo /\
LowParse.BitFields.get_bitfield x lo hi == LowPar... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"Prims.nat",
"Prims.l_and",
"Prims.b2t",
"Prims.op_LessThanOrEqual",
"FStar.UInt.uint_t",
"LowParse.BitFields.get_bitfield_full",
"Prims.unit",
"LowParse.BitFields.get_bitfield_partition",
"Prims.Cons",
"Prims.Nil",
"FStar.Pervasives.assert_norm",
"LowParse.BitFields.get_bitfiel... | [] | true | false | true | false | false | let get_bitfield_partition_3
(#tot: pos)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(x y: U.uint_t tot)
: Lemma
(requires
(get_bitfield x 0 lo == get_bitfield y 0 lo /\ get_bitfield x lo hi == get_bitfield y lo hi /\
get_bitfield x hi tot == get_bitfield y hi tot)) (e... | assert_norm (get_bitfield_partition_prop x y 0 tot [lo; hi]);
get_bitfield_partition x y 0 tot [lo; hi];
get_bitfield_full x;
get_bitfield_full y | false |
LowParse.BitFields.fsti | LowParse.BitFields.uint_get_bitfield_set_bitfield_same | val uint_get_bitfield_set_bitfield_same
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
: Lemma (cl.get_bitfield (cl.set_bitfield x lo hi z) lo hi == z)
[SMTPat (cl.get_bitfield (cl.set_bitfield x lo hi z) lo hi)] | val uint_get_bitfield_set_bitfield_same
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
: Lemma (cl.get_bitfield (cl.set_bitfield x lo hi z) lo hi == z)
[SMTPat (cl.get_bitfield (cl.set_bitfield x lo hi z) lo hi)] | let uint_get_bitfield_set_bitfield_same
#tot #t (cl: uint_t tot t)
(x: t) (lo: nat) (hi: nat { lo <= hi /\ hi <= tot }) (z: bitfield cl (hi - lo))
: Lemma
(cl.get_bitfield (cl.set_bitfield x lo hi z) lo hi == z)
[SMTPat (cl.get_bitfield (cl.set_bitfield x lo hi z) lo hi)]
= get_bitfield_set_bitfield_same (cl.v ... | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 107,
"end_line": 298,
"start_col": 0,
"start_line": 291
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt32",
"short_module": "U32"
},
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
cl: LowParse.BitFields.uint_t tot t ->
x: t ->
lo: Prims.nat ->
hi: Prims.nat{lo <= hi /\ hi <= tot} ->
z: LowParse.BitFields.bitfield cl (hi - lo)
-> FStar.Pervasives.Lemma
(ensures Mkuint_t?.get_bitfield cl (Mkuint_t?.set_bitfield cl x lo hi z) lo hi == z)
[SMTPat (Mkuint_t?.get_bit... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"LowParse.BitFields.uint_t",
"Prims.nat",
"Prims.l_and",
"Prims.b2t",
"Prims.op_LessThanOrEqual",
"LowParse.BitFields.bitfield",
"Prims.op_Subtraction",
"Prims._assert",
"Prims.eq2",
"LowParse.BitFields.__proj__Mkuint_t__item__uint_to_t",
"LowParse.BitFields.__proj__Mkuint_t__item... | [] | true | false | true | false | false | let uint_get_bitfield_set_bitfield_same
#tot
#t
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
: Lemma (cl.get_bitfield (cl.set_bitfield x lo hi z) lo hi == z)
[SMTPat (cl.get_bitfield (cl.set_bitfield x lo hi z) lo hi)... | get_bitfield_set_bitfield_same (cl.v x) lo hi (cl.v z);
assert (cl.uint_to_t (cl.v (cl.get_bitfield (cl.set_bitfield x lo hi z) lo hi)) ==
cl.uint_to_t (cl.v z)) | false |
Steel.FractionalPermission.fst | Steel.FractionalPermission.sum_perm | val sum_perm (p1 p2: perm) : Tot perm | val sum_perm (p1 p2: perm) : Tot perm | let sum_perm (p1 p2: perm) : Tot perm =
MkPerm (MkPerm?.v p1 +. MkPerm?.v p2) | {
"file_name": "lib/steel/Steel.FractionalPermission.fst",
"git_rev": "f984200f79bdc452374ae994a5ca837496476c41",
"git_url": "https://github.com/FStarLang/steel.git",
"project_name": "steel"
} | {
"end_col": 40,
"end_line": 41,
"start_col": 0,
"start_line": 40
} | (*
Copyright 2020 Microsoft Research
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Real.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Steel.FractionalPermission.fst"
} | [
{
"abbrev": false,
"full_module": "FStar.Real",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasives",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | p1: Steel.FractionalPermission.perm -> p2: Steel.FractionalPermission.perm
-> Steel.FractionalPermission.perm | Prims.Tot | [
"total"
] | [] | [
"Steel.FractionalPermission.perm",
"Steel.FractionalPermission.MkPerm",
"FStar.Real.op_Plus_Dot",
"Steel.FractionalPermission.__proj__MkPerm__item__v"
] | [] | false | false | false | true | false | let sum_perm (p1 p2: perm) : Tot perm =
| MkPerm (MkPerm?.v p1 +. MkPerm?.v p2) | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.relate_modifies | val relate_modifies (args:list arg) (m0 m1:ME.vale_full_heap)
: Lemma
(requires
ME.modifies (VSig.mloc_modified_args args) (ME.get_vale_heap m0) (ME.get_vale_heap m1))
(ensures
B.modifies (loc_modified_args args)
(hs_of_mem (as_mem m0.vf_heap))
(hs_of_... | val relate_modifies (args:list arg) (m0 m1:ME.vale_full_heap)
: Lemma
(requires
ME.modifies (VSig.mloc_modified_args args) (ME.get_vale_heap m0) (ME.get_vale_heap m1))
(ensures
B.modifies (loc_modified_args args)
(hs_of_mem (as_mem m0.vf_heap))
(hs_of_... | let relate_modifies args m0 m1 = loc_eq args | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 44,
"end_line": 39,
"start_col": 0,
"start_line": 39
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
args: Prims.list Vale.Interop.Base.arg ->
m0: Vale.X64.Memory.vale_full_heap ->
m1: Vale.X64.Memory.vale_full_heap
-> FStar.Pervasives.Lemma
(requires
Vale.X64.Memory.modifies (Vale.AsLowStar.ValeSig.mloc_modified_args args)
(Vale.X64.Memory.get_vale_heap m0)
(Vale.X64.M... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.list",
"Vale.Interop.Base.arg",
"Vale.X64.Memory.vale_full_heap",
"Vale.AsLowStar.MemoryHelpers.loc_eq",
"Prims.unit"
] | [] | true | false | true | false | false | let relate_modifies args m0 m1 =
| loc_eq args | false |
LowParse.BitFields.fsti | LowParse.BitFields.uint_set_bitfield_set_bitfield_same_gen | val uint_set_bitfield_set_bitfield_same_gen
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(lo': nat)
(hi': nat{lo' <= lo /\ hi <= hi' /\ hi' <= tot})
(z': bitfield cl (hi' - lo'))
: Lemma (cl.set_bit... | val uint_set_bitfield_set_bitfield_same_gen
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(lo': nat)
(hi': nat{lo' <= lo /\ hi <= hi' /\ hi' <= tot})
(z': bitfield cl (hi' - lo'))
: Lemma (cl.set_bit... | let uint_set_bitfield_set_bitfield_same_gen
#tot #t (cl: uint_t tot t)
(x: t) (lo: nat) (hi: nat { lo <= hi /\ hi <= tot }) (z: bitfield cl (hi - lo))
(lo': nat) (hi': nat { lo' <= lo /\ hi <= hi' /\ hi' <= tot }) (z' : bitfield cl (hi' - lo'))
: Lemma
(cl.set_bitfield (cl.set_bitfield x lo hi z) lo' hi' z' == ... | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 141,
"end_line": 317,
"start_col": 0,
"start_line": 310
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt32",
"short_module": "U32"
},
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
cl: LowParse.BitFields.uint_t tot t ->
x: t ->
lo: Prims.nat ->
hi: Prims.nat{lo <= hi /\ hi <= tot} ->
z: LowParse.BitFields.bitfield cl (hi - lo) ->
lo': Prims.nat ->
hi': Prims.nat{lo' <= lo /\ hi <= hi' /\ hi' <= tot} ->
z': LowParse.BitFields.bitfield cl (hi' - lo')
-> FStar.Perv... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"LowParse.BitFields.uint_t",
"Prims.nat",
"Prims.l_and",
"Prims.b2t",
"Prims.op_LessThanOrEqual",
"LowParse.BitFields.bitfield",
"Prims.op_Subtraction",
"Prims._assert",
"Prims.eq2",
"LowParse.BitFields.__proj__Mkuint_t__item__uint_to_t",
"LowParse.BitFields.__proj__Mkuint_t__item... | [] | true | false | true | false | false | let uint_set_bitfield_set_bitfield_same_gen
#tot
#t
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(lo': nat)
(hi': nat{lo' <= lo /\ hi <= hi' /\ hi' <= tot})
(z': bitfield cl (hi' - lo'))
: Lemma (cl.set_bi... | set_bitfield_set_bitfield_same_gen (cl.v x) lo hi (cl.v z) lo' hi' (cl.v z');
assert (cl.uint_to_t (cl.v (cl.set_bitfield (cl.set_bitfield x lo hi z) lo' hi' z')) ==
cl.uint_to_t (cl.v (cl.set_bitfield x lo' hi' z'))) | false |
FStar.Tactics.V1.SyntaxHelpers.fst | FStar.Tactics.V1.SyntaxHelpers.mk_tot_arr | val mk_tot_arr (bs: list binder) (cod: term) : Tac term | val mk_tot_arr (bs: list binder) (cod: term) : Tac term | let rec mk_tot_arr (bs: list binder) (cod : term) : Tac term =
match bs with
| [] -> cod
| (b::bs) ->
pack (Tv_Arrow b (pack_comp (C_Total (mk_tot_arr bs cod)))) | {
"file_name": "ulib/FStar.Tactics.V1.SyntaxHelpers.fst",
"git_rev": "10183ea187da8e8c426b799df6c825e24c0767d3",
"git_url": "https://github.com/FStarLang/FStar.git",
"project_name": "FStar"
} | {
"end_col": 65,
"end_line": 67,
"start_col": 0,
"start_line": 63
} | module FStar.Tactics.V1.SyntaxHelpers
open FStar.Reflection.V1
open FStar.Tactics.Effect
open FStar.Stubs.Tactics.Types
open FStar.Stubs.Tactics.V1.Builtins
(* These are fully-named variants of functions found in FStar.Reflection *)
private
let rec collect_arr' (bs : list binder) (c : comp) : Tac (list binder * comp... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Tactics.Effect.fsti.checked",
"FStar.Stubs.Tactics.V1.Builtins.fsti.checked",
"FStar.Stubs.Tactics.Types.fsti.checked",
"FStar.Reflection.V1.fst.checked",
"FStar.Pervasives.Native.fst.checked",
"FStar.Pervasives.fsti.ch... | [
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.V1.Builtins",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Stubs.Tactics.Types",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Tactics.Effect",
"short_module": null
},
{
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | bs: Prims.list FStar.Stubs.Reflection.Types.binder -> cod: FStar.Stubs.Reflection.Types.term
-> FStar.Tactics.Effect.Tac FStar.Stubs.Reflection.Types.term | FStar.Tactics.Effect.Tac | [] | [] | [
"Prims.list",
"FStar.Stubs.Reflection.Types.binder",
"FStar.Stubs.Reflection.Types.term",
"FStar.Stubs.Tactics.V1.Builtins.pack",
"FStar.Stubs.Reflection.V1.Data.term_view",
"FStar.Stubs.Reflection.V1.Data.Tv_Arrow",
"FStar.Stubs.Reflection.Types.comp",
"FStar.Stubs.Reflection.V1.Builtins.pack_comp",
... | [
"recursion"
] | false | true | false | false | false | let rec mk_tot_arr (bs: list binder) (cod: term) : Tac term =
| match bs with
| [] -> cod
| b :: bs -> pack (Tv_Arrow b (pack_comp (C_Total (mk_tot_arr bs cod)))) | false |
Steel.FractionalPermission.fst | Steel.FractionalPermission.comp_perm | val comp_perm (p: perm{p `lesser_perm` full_perm}) : GTot perm | val comp_perm (p: perm{p `lesser_perm` full_perm}) : GTot perm | let comp_perm (p:perm{p `lesser_perm` full_perm}) : GTot perm =
MkPerm (1.0R -. MkPerm?.v p) | {
"file_name": "lib/steel/Steel.FractionalPermission.fst",
"git_rev": "f984200f79bdc452374ae994a5ca837496476c41",
"git_url": "https://github.com/FStarLang/steel.git",
"project_name": "steel"
} | {
"end_col": 30,
"end_line": 55,
"start_col": 0,
"start_line": 54
} | (*
Copyright 2020 Microsoft Research
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Real.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Steel.FractionalPermission.fst"
} | [
{
"abbrev": false,
"full_module": "FStar.Real",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasives",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
p:
Steel.FractionalPermission.perm
{Steel.FractionalPermission.lesser_perm p Steel.FractionalPermission.full_perm}
-> Prims.GTot Steel.FractionalPermission.perm | Prims.GTot | [
"sometrivial"
] | [] | [
"Steel.FractionalPermission.perm",
"Prims.b2t",
"Steel.FractionalPermission.lesser_perm",
"Steel.FractionalPermission.full_perm",
"Steel.FractionalPermission.MkPerm",
"FStar.Real.op_Subtraction_Dot",
"Steel.FractionalPermission.__proj__MkPerm__item__v"
] | [] | false | false | false | false | false | let comp_perm (p: perm{p `lesser_perm` full_perm}) : GTot perm =
| MkPerm (1.0R -. MkPerm?.v p) | false |
Steel.FractionalPermission.fst | Steel.FractionalPermission.full_perm | val full_perm:perm | val full_perm:perm | let full_perm : perm = MkPerm one | {
"file_name": "lib/steel/Steel.FractionalPermission.fst",
"git_rev": "f984200f79bdc452374ae994a5ca837496476c41",
"git_url": "https://github.com/FStarLang/steel.git",
"project_name": "steel"
} | {
"end_col": 33,
"end_line": 51,
"start_col": 0,
"start_line": 51
} | (*
Copyright 2020 Microsoft Research
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Real.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Steel.FractionalPermission.fst"
} | [
{
"abbrev": false,
"full_module": "FStar.Real",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasives",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | Steel.FractionalPermission.perm | Prims.Tot | [
"total"
] | [] | [
"Steel.FractionalPermission.MkPerm",
"FStar.Real.one"
] | [] | false | false | false | true | false | let full_perm:perm =
| MkPerm one | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.buffer_as_seq_reveal | val buffer_as_seq_reveal
(src t:ME.base_typ)
(x:buf_t src t)
(args:IX64.arg_list)
(h0:HS.mem{mem_roots_p h0 args}) : Lemma
(let y = as_vale_buffer x in
let db = get_downview x in
DV.length_eq db;
let mem = mk_mem args h0 in
Seq.equal
(LSig.nat_to_uint_seq_t t (ME.buffer_as_seq (create_initial_... | val buffer_as_seq_reveal
(src t:ME.base_typ)
(x:buf_t src t)
(args:IX64.arg_list)
(h0:HS.mem{mem_roots_p h0 args}) : Lemma
(let y = as_vale_buffer x in
let db = get_downview x in
DV.length_eq db;
let mem = mk_mem args h0 in
Seq.equal
(LSig.nat_to_uint_seq_t t (ME.buffer_as_seq (create_initial_... | let buffer_as_seq_reveal src t x args h0 = FStar.Pervasives.reveal_opaque (`%ME.get_vale_heap) ME.get_vale_heap | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 111,
"end_line": 48,
"start_col": 0,
"start_line": 48
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
src: Vale.Arch.HeapTypes_s.base_typ ->
t: Vale.Arch.HeapTypes_s.base_typ ->
x: Vale.Interop.Base.buf_t src t ->
args: Vale.Interop.X64.arg_list ->
h0: FStar.Monotonic.HyperStack.mem{Vale.Interop.Base.mem_roots_p h0 args}
-> FStar.Pervasives.Lemma
(ensures
(let y = Vale.X64.MemoryAdapter... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Vale.Arch.HeapTypes_s.base_typ",
"Vale.Interop.Base.buf_t",
"Vale.Interop.X64.arg_list",
"FStar.Monotonic.HyperStack.mem",
"Vale.Interop.Base.mem_roots_p",
"FStar.Pervasives.reveal_opaque",
"Vale.X64.Memory.vale_full_heap",
"Vale.X64.Memory.vale_heap",
"Vale.X64.Memory.get_vale_heap",
"Prims.unit... | [] | true | false | true | false | false | let buffer_as_seq_reveal src t x args h0 =
| FStar.Pervasives.reveal_opaque (`%ME.get_vale_heap) ME.get_vale_heap | false |
Steel.FractionalPermission.fst | Steel.FractionalPermission.half_perm | val half_perm (p: perm) : Tot perm | val half_perm (p: perm) : Tot perm | let half_perm (p: perm) : Tot perm =
MkPerm ((MkPerm?.v p) /. two) | {
"file_name": "lib/steel/Steel.FractionalPermission.fst",
"git_rev": "f984200f79bdc452374ae994a5ca837496476c41",
"git_url": "https://github.com/FStarLang/steel.git",
"project_name": "steel"
} | {
"end_col": 31,
"end_line": 37,
"start_col": 0,
"start_line": 36
} | (*
Copyright 2020 Microsoft Research
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Real.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Steel.FractionalPermission.fst"
} | [
{
"abbrev": false,
"full_module": "FStar.Real",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasives",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | p: Steel.FractionalPermission.perm -> Steel.FractionalPermission.perm | Prims.Tot | [
"total"
] | [] | [
"Steel.FractionalPermission.perm",
"Steel.FractionalPermission.MkPerm",
"FStar.Real.op_Slash_Dot",
"Steel.FractionalPermission.__proj__MkPerm__item__v",
"FStar.Real.two"
] | [] | false | false | false | true | false | let half_perm (p: perm) : Tot perm =
| MkPerm ((MkPerm?.v p) /. two) | false |
LowParse.BitFields.fsti | LowParse.BitFields.uint_get_bitfield_set_bitfield_other | val uint_get_bitfield_set_bitfield_other
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(lo': nat)
(hi': nat{lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo')})
: Lemma (cl.get_bitfield (cl.set_bitfield ... | val uint_get_bitfield_set_bitfield_other
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(lo': nat)
(hi': nat{lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo')})
: Lemma (cl.get_bitfield (cl.set_bitfield ... | let uint_get_bitfield_set_bitfield_other
#tot #t (cl: uint_t tot t)
(x: t) (lo: nat) (hi: nat { lo <= hi /\ hi <= tot }) (z: bitfield cl (hi - lo))
(lo' : nat) (hi' : nat { lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo') })
: Lemma
(cl.get_bitfield (cl.set_bitfield x lo hi z) lo' hi' == cl.get_bitfield x l... | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 135,
"end_line": 308,
"start_col": 0,
"start_line": 300
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt32",
"short_module": "U32"
},
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
cl: LowParse.BitFields.uint_t tot t ->
x: t ->
lo: Prims.nat ->
hi: Prims.nat{lo <= hi /\ hi <= tot} ->
z: LowParse.BitFields.bitfield cl (hi - lo) ->
lo': Prims.nat ->
hi': Prims.nat{lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo')}
-> FStar.Pervasives.Lemma
(ensures
Mk... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"LowParse.BitFields.uint_t",
"Prims.nat",
"Prims.l_and",
"Prims.b2t",
"Prims.op_LessThanOrEqual",
"LowParse.BitFields.bitfield",
"Prims.op_Subtraction",
"Prims.l_or",
"Prims._assert",
"Prims.eq2",
"LowParse.BitFields.__proj__Mkuint_t__item__uint_to_t",
"LowParse.BitFields.__proj... | [] | true | false | true | false | false | let uint_get_bitfield_set_bitfield_other
#tot
#t
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(lo': nat)
(hi': nat{lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo')})
: Lemma (cl.get_bitfield (cl.set_bitfield... | get_bitfield_set_bitfield_other (cl.v x) lo hi (cl.v z) lo' hi';
assert (cl.uint_to_t (cl.v (cl.get_bitfield (cl.set_bitfield x lo hi z) lo' hi')) ==
cl.uint_to_t (cl.v (cl.get_bitfield x lo' hi'))) | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.loc_eq | val loc_eq (args: list arg) : Lemma (VSig.mloc_modified_args args == loc_modified_args args) | val loc_eq (args: list arg) : Lemma (VSig.mloc_modified_args args == loc_modified_args args) | let rec loc_eq (args:list arg)
: Lemma (VSig.mloc_modified_args args == loc_modified_args args)
= match args with
| [] -> ()
| hd :: tl -> loc_eq tl | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 27,
"end_line": 37,
"start_col": 0,
"start_line": 33
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | args: Prims.list Vale.Interop.Base.arg
-> FStar.Pervasives.Lemma
(ensures
Vale.AsLowStar.ValeSig.mloc_modified_args args == Vale.Interop.Base.loc_modified_args args) | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.list",
"Vale.Interop.Base.arg",
"Vale.AsLowStar.MemoryHelpers.loc_eq",
"Prims.unit",
"Prims.l_True",
"Prims.squash",
"Prims.eq2",
"LowStar.Monotonic.Buffer.loc",
"Vale.AsLowStar.ValeSig.mloc_modified_args",
"Vale.Interop.Base.loc_modified_args",
"Prims.Nil",
"FStar.Pervasives.pattern"
] | [
"recursion"
] | false | false | true | false | false | let rec loc_eq (args: list arg) : Lemma (VSig.mloc_modified_args args == loc_modified_args args) =
| match args with
| [] -> ()
| hd :: tl -> loc_eq tl | false |
Steel.FractionalPermission.fst | Steel.FractionalPermission.sum_halves | val sum_halves (p: perm)
: Lemma (sum_perm (half_perm p) (half_perm p) == p)
[SMTPat (sum_perm (half_perm p) (half_perm p))] | val sum_halves (p: perm)
: Lemma (sum_perm (half_perm p) (half_perm p) == p)
[SMTPat (sum_perm (half_perm p) (half_perm p))] | let sum_halves (p:perm)
: Lemma (sum_perm (half_perm p) (half_perm p) == p)
[SMTPat (sum_perm (half_perm p) (half_perm p))]
= assert (forall (r:real). r /. 2.0R +. r /. 2.0R == r) | {
"file_name": "lib/steel/Steel.FractionalPermission.fst",
"git_rev": "f984200f79bdc452374ae994a5ca837496476c41",
"git_url": "https://github.com/FStarLang/steel.git",
"project_name": "steel"
} | {
"end_col": 57,
"end_line": 61,
"start_col": 0,
"start_line": 58
} | (*
Copyright 2020 Microsoft Research
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.Real.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Steel.FractionalPermission.fst"
} | [
{
"abbrev": false,
"full_module": "FStar.Real",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "Steel",
"short_module": null
},
{
"abbrev": false,
"full_module": "FStar.Pervasives",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | p: Steel.FractionalPermission.perm
-> FStar.Pervasives.Lemma
(ensures
Steel.FractionalPermission.sum_perm (Steel.FractionalPermission.half_perm p)
(Steel.FractionalPermission.half_perm p) ==
p)
[
SMTPat (Steel.FractionalPermission.sum_perm (Steel.FractionalPermission.half... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Steel.FractionalPermission.perm",
"Prims._assert",
"Prims.l_Forall",
"FStar.Real.real",
"Prims.eq2",
"FStar.Real.op_Plus_Dot",
"FStar.Real.op_Slash_Dot",
"Prims.unit",
"Prims.l_True",
"Prims.squash",
"Steel.FractionalPermission.sum_perm",
"Steel.FractionalPermission.half_perm",
"Prims.Cons"... | [] | false | false | true | false | false | let sum_halves (p: perm)
: Lemma (sum_perm (half_perm p) (half_perm p) == p)
[SMTPat (sum_perm (half_perm p) (half_perm p))] =
| assert (forall (r: real). r /. 2.0R +. r /. 2.0R == r) | false |
LowParse.BitFields.fsti | LowParse.BitFields.uint_set_bitfield_set_bitfield_same | val uint_set_bitfield_set_bitfield_same
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z z': bitfield cl (hi - lo))
: Lemma (cl.set_bitfield (cl.set_bitfield x lo hi z) lo hi z' == cl.set_bitfield x lo hi z') | val uint_set_bitfield_set_bitfield_same
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z z': bitfield cl (hi - lo))
: Lemma (cl.set_bitfield (cl.set_bitfield x lo hi z) lo hi z' == cl.set_bitfield x lo hi z') | let uint_set_bitfield_set_bitfield_same
#tot #t (cl: uint_t tot t)
(x: t) (lo: nat) (hi: nat { lo <= hi /\ hi <= tot }) (z: bitfield cl (hi - lo))
(z' : bitfield cl (hi - lo))
: Lemma
(cl.set_bitfield (cl.set_bitfield x lo hi z) lo hi z' == cl.set_bitfield x lo hi z')
= set_bitfield_set_bitfield_same (cl.v x) l... | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 137,
"end_line": 326,
"start_col": 0,
"start_line": 319
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt32",
"short_module": "U32"
},
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
cl: LowParse.BitFields.uint_t tot t ->
x: t ->
lo: Prims.nat ->
hi: Prims.nat{lo <= hi /\ hi <= tot} ->
z: LowParse.BitFields.bitfield cl (hi - lo) ->
z': LowParse.BitFields.bitfield cl (hi - lo)
-> FStar.Pervasives.Lemma
(ensures
Mkuint_t?.set_bitfield cl (Mkuint_t?.set_bitfield cl... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"LowParse.BitFields.uint_t",
"Prims.nat",
"Prims.l_and",
"Prims.b2t",
"Prims.op_LessThanOrEqual",
"LowParse.BitFields.bitfield",
"Prims.op_Subtraction",
"Prims._assert",
"Prims.eq2",
"LowParse.BitFields.__proj__Mkuint_t__item__uint_to_t",
"LowParse.BitFields.__proj__Mkuint_t__item... | [] | true | false | true | false | false | let uint_set_bitfield_set_bitfield_same
#tot
#t
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(z': bitfield cl (hi - lo))
: Lemma (cl.set_bitfield (cl.set_bitfield x lo hi z) lo hi z' == cl.set_bitfield x lo hi z') =
... | set_bitfield_set_bitfield_same (cl.v x) lo hi (cl.v z) (cl.v z');
assert (cl.uint_to_t (cl.v (cl.set_bitfield (cl.set_bitfield x lo hi z) lo hi z')) ==
cl.uint_to_t (cl.v (cl.set_bitfield x lo hi z'))) | false |
LowParse.BitFields.fsti | LowParse.BitFields.uint_set_bitfield_set_bitfield_other | val uint_set_bitfield_set_bitfield_other
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(lo': nat)
(hi': nat{lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo')})
(z': bitfield cl (hi' - lo'))
: Lemm... | val uint_set_bitfield_set_bitfield_other
(#tot #t: _)
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(lo': nat)
(hi': nat{lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo')})
(z': bitfield cl (hi' - lo'))
: Lemm... | let uint_set_bitfield_set_bitfield_other
#tot #t (cl: uint_t tot t)
(x: t) (lo: nat) (hi: nat { lo <= hi /\ hi <= tot }) (z: bitfield cl (hi - lo))
(lo' : nat) (hi' : nat { lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo') })
(z' : bitfield cl (hi' - lo'))
: Lemma
(cl.set_bitfield (cl.set_bitfield x lo hi ... | {
"file_name": "src/lowparse/LowParse.BitFields.fsti",
"git_rev": "00217c4a89f5ba56002ba9aa5b4a9d5903bfe9fa",
"git_url": "https://github.com/project-everest/everparse.git",
"project_name": "everparse"
} | {
"end_col": 167,
"end_line": 336,
"start_col": 0,
"start_line": 328
} | module LowParse.BitFields
module U = FStar.UInt
type ubitfield (tot: nat) (sz: nat) = (x: U.uint_t tot { x < pow2 sz })
// IMPORTANT: these bitfield operators are defined in a least
// significant bit (LSB) first fashion.
val get_bitfield
(#tot: pos) (x: U.uint_t tot) (lo: nat) (hi: nat {lo <= hi /\ hi <= tot})
:... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"FStar.UInt8.fsti.checked",
"FStar.UInt64.fsti.checked",
"FStar.UInt32.fsti.checked",
"FStar.UInt16.fsti.checked",
"FStar.UInt.fsti.checked",
"FStar.Pervasives.fsti.checked"
],
"interface_file": false,
"source_file": "Lo... | [
{
"abbrev": true,
"full_module": "FStar.UInt32",
"short_module": "U32"
},
{
"abbrev": true,
"full_module": "FStar.UInt",
"short_module": "U"
},
{
"abbrev": false,
"full_module": "LowParse",
"short_module": null
},
{
"abbrev": false,
"full_module": "LowParse",
... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 8,
"max_ifuel": 2,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
cl: LowParse.BitFields.uint_t tot t ->
x: t ->
lo: Prims.nat ->
hi: Prims.nat{lo <= hi /\ hi <= tot} ->
z: LowParse.BitFields.bitfield cl (hi - lo) ->
lo': Prims.nat ->
hi': Prims.nat{lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo')} ->
z': LowParse.BitFields.bitfield cl (hi' - lo')... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Prims.pos",
"LowParse.BitFields.uint_t",
"Prims.nat",
"Prims.l_and",
"Prims.b2t",
"Prims.op_LessThanOrEqual",
"LowParse.BitFields.bitfield",
"Prims.op_Subtraction",
"Prims.l_or",
"Prims._assert",
"Prims.eq2",
"LowParse.BitFields.__proj__Mkuint_t__item__uint_to_t",
"LowParse.BitFields.__proj... | [] | true | false | true | false | false | let uint_set_bitfield_set_bitfield_other
#tot
#t
(cl: uint_t tot t)
(x: t)
(lo: nat)
(hi: nat{lo <= hi /\ hi <= tot})
(z: bitfield cl (hi - lo))
(lo': nat)
(hi': nat{lo' <= hi' /\ hi' <= tot /\ (hi' <= lo \/ hi <= lo')})
(z': bitfield cl (hi' - lo'))
: Lem... | set_bitfield_set_bitfield_other (cl.v x) lo hi (cl.v z) lo' hi' (cl.v z');
assert (cl.uint_to_t (cl.v (cl.set_bitfield (cl.set_bitfield x lo hi z) lo' hi' z')) ==
cl.uint_to_t (cl.v (cl.set_bitfield (cl.set_bitfield x lo' hi' z') lo hi z))) | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.bounded_buffer_addrs_all | val bounded_buffer_addrs_all (src t:base_typ) (m:HS.mem) (b:buf_t src t{B.live m b}) : Lemma
(forall (h:ME.vale_heap) (vb:ME.buffer t).{:pattern ME.buffer_addr #t vb h}
vb == as_vale_buffer b ==>
ME.buffer_addr #t vb h + DV.length (get_downview b) < Vale.Def.Words_s.pow2_64) | val bounded_buffer_addrs_all (src t:base_typ) (m:HS.mem) (b:buf_t src t{B.live m b}) : Lemma
(forall (h:ME.vale_heap) (vb:ME.buffer t).{:pattern ME.buffer_addr #t vb h}
vb == as_vale_buffer b ==>
ME.buffer_addr #t vb h + DV.length (get_downview b) < Vale.Def.Words_s.pow2_64) | let bounded_buffer_addrs_all src t h b = FStar.Pervasives.reveal_opaque (`%addr_map_pred) addr_map_pred | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 103,
"end_line": 119,
"start_col": 0,
"start_line": 119
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
src: Vale.Arch.HeapTypes_s.base_typ ->
t: Vale.Arch.HeapTypes_s.base_typ ->
m: FStar.Monotonic.HyperStack.mem ->
b: Vale.Interop.Base.buf_t src t {LowStar.Monotonic.Buffer.live m b}
-> FStar.Pervasives.Lemma
(ensures
forall (h: Vale.X64.Memory.vale_heap) (vb: Vale.X64.Memory.buffer t).
... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Vale.Arch.HeapTypes_s.base_typ",
"FStar.Monotonic.HyperStack.mem",
"Vale.Interop.Base.buf_t",
"LowStar.Monotonic.Buffer.live",
"Vale.Interop.Types.base_typ_as_type",
"LowStar.Buffer.trivial_preorder",
"FStar.Pervasives.reveal_opaque",
"Vale.Interop.Types.b8",
"Vale.Def.Words_s.nat64",
"Prims.logi... | [] | true | false | true | false | false | let bounded_buffer_addrs_all src t h b =
| FStar.Pervasives.reveal_opaque (`%addr_map_pred) addr_map_pred | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.lemma_valid_layout_buffer_id | val lemma_valid_layout_buffer_id (t:base_typ) (b:ME.buffer t) (layout:vale_heap_layout) (write:bool) : Lemma
(requires True)
(ensures ME.valid_layout_buffer_id t b layout None write)
[SMTPat (ME.valid_layout_buffer_id t b layout None write)] | val lemma_valid_layout_buffer_id (t:base_typ) (b:ME.buffer t) (layout:vale_heap_layout) (write:bool) : Lemma
(requires True)
(ensures ME.valid_layout_buffer_id t b layout None write)
[SMTPat (ME.valid_layout_buffer_id t b layout None write)] | let lemma_valid_layout_buffer_id t b layout write =
reveal_opaque (`%ME.valid_layout_buffer_id) ME.valid_layout_buffer_id | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 71,
"end_line": 175,
"start_col": 0,
"start_line": 174
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
t: Vale.Arch.HeapTypes_s.base_typ ->
b: Vale.X64.Memory.buffer t ->
layout: Vale.Arch.HeapImpl.vale_heap_layout ->
write: Prims.bool
-> FStar.Pervasives.Lemma
(ensures Vale.X64.Memory.valid_layout_buffer_id t b layout FStar.Pervasives.Native.None write)
[
SMTPat (Vale.X64.Memory.v... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Vale.Arch.HeapTypes_s.base_typ",
"Vale.X64.Memory.buffer",
"Vale.Arch.HeapImpl.vale_heap_layout",
"Prims.bool",
"FStar.Pervasives.reveal_opaque",
"FStar.Pervasives.Native.option",
"Vale.Arch.HeapImpl.heaplet_id",
"Vale.Def.Prop_s.prop0",
"Vale.X64.Memory.valid_layout_buffer_id",
"Prims.unit"
] | [] | true | false | true | false | false | let lemma_valid_layout_buffer_id t b layout write =
| reveal_opaque (`%ME.valid_layout_buffer_id) ME.valid_layout_buffer_id | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.immbuffer_as_seq_reveal | val immbuffer_as_seq_reveal
(src t:ME.base_typ)
(x:ibuf_t src t)
(args:IX64.arg_list)
(h0:HS.mem{mem_roots_p h0 args}) : Lemma
(let y = as_vale_immbuffer x in
let db = get_downview x in
DV.length_eq db;
let mem = mk_mem args h0 in
Seq.equal
(LSig.nat_to_uint_seq_t t (ME.buffer_as_seq (create_i... | val immbuffer_as_seq_reveal
(src t:ME.base_typ)
(x:ibuf_t src t)
(args:IX64.arg_list)
(h0:HS.mem{mem_roots_p h0 args}) : Lemma
(let y = as_vale_immbuffer x in
let db = get_downview x in
DV.length_eq db;
let mem = mk_mem args h0 in
Seq.equal
(LSig.nat_to_uint_seq_t t (ME.buffer_as_seq (create_i... | let immbuffer_as_seq_reveal src t x args h0 = FStar.Pervasives.reveal_opaque (`%ME.get_vale_heap) ME.get_vale_heap | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 114,
"end_line": 49,
"start_col": 0,
"start_line": 49
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
src: Vale.Arch.HeapTypes_s.base_typ ->
t: Vale.Arch.HeapTypes_s.base_typ ->
x: Vale.Interop.Base.ibuf_t src t ->
args: Vale.Interop.X64.arg_list ->
h0: FStar.Monotonic.HyperStack.mem{Vale.Interop.Base.mem_roots_p h0 args}
-> FStar.Pervasives.Lemma
(ensures
(let y = Vale.X64.MemoryAdapte... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Vale.Arch.HeapTypes_s.base_typ",
"Vale.Interop.Base.ibuf_t",
"Vale.Interop.X64.arg_list",
"FStar.Monotonic.HyperStack.mem",
"Vale.Interop.Base.mem_roots_p",
"FStar.Pervasives.reveal_opaque",
"Vale.X64.Memory.vale_full_heap",
"Vale.X64.Memory.vale_heap",
"Vale.X64.Memory.get_vale_heap",
"Prims.uni... | [] | true | false | true | false | false | let immbuffer_as_seq_reveal src t x args h0 =
| FStar.Pervasives.reveal_opaque (`%ME.get_vale_heap) ME.get_vale_heap | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.same_down_up_buffer_length | val same_down_up_buffer_length (src:base_typ) (b:buf_t src src) : Lemma
(B.length b == DV.length (get_downview b) / view_n src) | val same_down_up_buffer_length (src:base_typ) (b:buf_t src src) : Lemma
(B.length b == DV.length (get_downview b) / view_n src) | let same_down_up_buffer_length src b =
let db = get_downview b in
DV.length_eq db;
FStar.Math.Lemmas.cancel_mul_div (B.length b) (view_n src) | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 60,
"end_line": 124,
"start_col": 0,
"start_line": 121
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | src: Vale.Arch.HeapTypes_s.base_typ -> b: Vale.Interop.Base.buf_t src src
-> FStar.Pervasives.Lemma
(ensures
LowStar.Monotonic.Buffer.length b ==
LowStar.BufferView.Down.length (Vale.Interop.Types.get_downview b) /
Vale.Interop.Types.view_n src) | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Vale.Arch.HeapTypes_s.base_typ",
"Vale.Interop.Base.buf_t",
"FStar.Math.Lemmas.cancel_mul_div",
"LowStar.Monotonic.Buffer.length",
"Vale.Interop.Types.base_typ_as_type",
"LowStar.Buffer.trivial_preorder",
"Vale.Interop.Types.view_n",
"Prims.unit",
"LowStar.BufferView.Down.length_eq",
"FStar.UInt8... | [] | true | false | true | false | false | let same_down_up_buffer_length src b =
| let db = get_downview b in
DV.length_eq db;
FStar.Math.Lemmas.cancel_mul_div (B.length b) (view_n src) | false |
MerkleTree.Low.VectorExtras.fst | MerkleTree.Low.VectorExtras.rv_flush_inplace | val rv_flush_inplace:
#a:Type0 -> #rst:Type -> #rg:regional rst a ->
rv:rvector rg -> i:uint32_t{i <= size_of rv} ->
HST.ST (rvector rg)
(requires (fun h0 -> rv_inv h0 rv))
(ensures (fun h0 frv h1 ->
V.size_of frv = V.size_of rv - i /\
V.frameOf rv = V.frameOf frv /\
modifies (loc_rvect... | val rv_flush_inplace:
#a:Type0 -> #rst:Type -> #rg:regional rst a ->
rv:rvector rg -> i:uint32_t{i <= size_of rv} ->
HST.ST (rvector rg)
(requires (fun h0 -> rv_inv h0 rv))
(ensures (fun h0 frv h1 ->
V.size_of frv = V.size_of rv - i /\
V.frameOf rv = V.frameOf frv /\
modifies (loc_rvect... | let rv_flush_inplace #a #rst #rg rv i =
let hh0 = HST.get () in
(if i = 0ul then () else free_elems rv (i - 1ul));
rv_loc_elems_included hh0 rv 0ul i;
let hh1 = HST.get () in
assert (modifies (rs_loc_elems rg (V.as_seq hh0 rv) 0 (U32.v i)) hh0 hh1);
let frv = flush_inplace rv i in
let hh2 = HST.get () i... | {
"file_name": "src/MerkleTree.Low.VectorExtras.fst",
"git_rev": "7d7bdc20f2033171e279c176b26e84f9069d23c6",
"git_url": "https://github.com/hacl-star/merkle-tree.git",
"project_name": "merkle-tree"
} | {
"end_col": 5,
"end_line": 220,
"start_col": 0,
"start_line": 173
} | module MerkleTree.Low.VectorExtras
module B = LowStar.Buffer
module S = FStar.Seq
module HS = FStar.HyperStack
module HST = FStar.HyperStack.ST
module U32 = FStar.UInt32
open LowStar.BufferOps
open Hacl.Hash.Lemmas
open FStar.Integers
open LowStar.Modifies
open LowStar.Regional
open LowStar.Vector
open LowStar.RVect... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"LowStar.Vector.fst.checked",
"LowStar.RVector.fst.checked",
"LowStar.Regional.fst.checked",
"LowStar.Modifies.fst.checked",
"LowStar.BufferOps.fst.checked",
"LowStar.Buffer.fst.checked",
"Hacl.Hash.Lemmas.fst.checked",
... | [
{
"abbrev": true,
"full_module": "LowStar.RVector",
"short_module": "RV"
},
{
"abbrev": true,
"full_module": "LowStar.Vector",
"short_module": "V"
},
{
"abbrev": false,
"full_module": "LowStar.RVector",
"short_module": null
},
{
"abbrev": false,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | rv: LowStar.RVector.rvector rg -> i: LowStar.Vector.uint32_t{i <= LowStar.Vector.size_of rv}
-> FStar.HyperStack.ST.ST (LowStar.RVector.rvector rg) | FStar.HyperStack.ST.ST | [] | [] | [
"LowStar.Regional.regional",
"LowStar.RVector.rvector",
"LowStar.Vector.uint32_t",
"Prims.b2t",
"FStar.Integers.op_Less_Equals",
"FStar.Integers.Unsigned",
"FStar.Integers.W32",
"LowStar.Vector.size_of",
"Prims.unit",
"Prims._assert",
"FStar.Seq.Base.equal",
"LowStar.Regional.__proj__Rgl__item... | [] | false | true | false | false | false | let rv_flush_inplace #a #rst #rg rv i =
| let hh0 = HST.get () in
(if i = 0ul then () else free_elems rv (i - 1ul));
rv_loc_elems_included hh0 rv 0ul i;
let hh1 = HST.get () in
assert (modifies (rs_loc_elems rg (V.as_seq hh0 rv) 0 (U32.v i)) hh0 hh1);
let frv = flush_inplace rv i in
let hh2 = HST.get () in
assert (modifies (loc_region_only false (V.frameOf rv)... | false |
MerkleTree.Low.VectorExtras.fst | MerkleTree.Low.VectorExtras.flush_inplace | val flush_inplace:
#a:Type -> vec:vector a ->
i:uint32_t{i <= size_of vec} ->
HST.ST (vector a)
(requires (fun h0 ->
live h0 vec /\ freeable vec /\
HST.is_eternal_region (frameOf vec)))
(ensures (fun h0 fvec h1 ->
frameOf vec = frameOf fvec /\
hmap_dom_eq h0 h1 /\
live h1 fv... | val flush_inplace:
#a:Type -> vec:vector a ->
i:uint32_t{i <= size_of vec} ->
HST.ST (vector a)
(requires (fun h0 ->
live h0 vec /\ freeable vec /\
HST.is_eternal_region (frameOf vec)))
(ensures (fun h0 fvec h1 ->
frameOf vec = frameOf fvec /\
hmap_dom_eq h0 h1 /\
live h1 fv... | let flush_inplace #a vec i =
let h0 = HST.get() in
if i >= size_of vec then
shrink vec 0ul
else if i = 0ul then
vec
else begin
let n_shifted = size_of vec - i in
move_left (Vec?.vs vec) 0ul i n_shifted;
shrink vec n_shifted
end | {
"file_name": "src/MerkleTree.Low.VectorExtras.fst",
"git_rev": "7d7bdc20f2033171e279c176b26e84f9069d23c6",
"git_url": "https://github.com/hacl-star/merkle-tree.git",
"project_name": "merkle-tree"
} | {
"end_col": 5,
"end_line": 157,
"start_col": 0,
"start_line": 147
} | module MerkleTree.Low.VectorExtras
module B = LowStar.Buffer
module S = FStar.Seq
module HS = FStar.HyperStack
module HST = FStar.HyperStack.ST
module U32 = FStar.UInt32
open LowStar.BufferOps
open Hacl.Hash.Lemmas
open FStar.Integers
open LowStar.Modifies
open LowStar.Regional
open LowStar.Vector
open LowStar.RVect... | {
"checked_file": "/",
"dependencies": [
"prims.fst.checked",
"LowStar.Vector.fst.checked",
"LowStar.RVector.fst.checked",
"LowStar.Regional.fst.checked",
"LowStar.Modifies.fst.checked",
"LowStar.BufferOps.fst.checked",
"LowStar.Buffer.fst.checked",
"Hacl.Hash.Lemmas.fst.checked",
... | [
{
"abbrev": true,
"full_module": "LowStar.RVector",
"short_module": "RV"
},
{
"abbrev": true,
"full_module": "LowStar.Vector",
"short_module": "V"
},
{
"abbrev": false,
"full_module": "LowStar.RVector",
"short_module": null
},
{
"abbrev": false,
"full_module":... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 1,
"max_fuel": 0,
"max_ifuel": 0,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false | vec: LowStar.Vector.vector a -> i: LowStar.Vector.uint32_t{i <= LowStar.Vector.size_of vec}
-> FStar.HyperStack.ST.ST (LowStar.Vector.vector a) | FStar.HyperStack.ST.ST | [] | [] | [
"LowStar.Vector.vector",
"LowStar.Vector.uint32_t",
"Prims.b2t",
"FStar.Integers.op_Less_Equals",
"FStar.Integers.Unsigned",
"FStar.Integers.W32",
"LowStar.Vector.size_of",
"FStar.Integers.op_Greater_Equals",
"MerkleTree.Low.VectorExtras.shrink",
"FStar.UInt32.__uint_to_t",
"Prims.bool",
"Prim... | [] | false | true | false | false | false | let flush_inplace #a vec i =
| let h0 = HST.get () in
if i >= size_of vec
then shrink vec 0ul
else
if i = 0ul
then vec
else
let n_shifted = size_of vec - i in
move_left (Vec?.vs vec) 0ul i n_shifted;
shrink vec n_shifted | false |
Vale.AsLowStar.MemoryHelpers.fst | Vale.AsLowStar.MemoryHelpers.same_buffer_same_upviews | val same_buffer_same_upviews (#src #bt:base_typ) (b:buf_t src bt) (h0 h1:HS.mem) : Lemma
(requires Seq.equal (B.as_seq h0 b) (B.as_seq h1 b))
(ensures (
let db = get_downview b in
DV.length_eq db;
let ub = UV.mk_buffer db (LSig.view_of_base_typ bt) in
Seq.equal (UV.as_seq h0 ub) (UV.as_seq h1 ub))) | val same_buffer_same_upviews (#src #bt:base_typ) (b:buf_t src bt) (h0 h1:HS.mem) : Lemma
(requires Seq.equal (B.as_seq h0 b) (B.as_seq h1 b))
(ensures (
let db = get_downview b in
DV.length_eq db;
let ub = UV.mk_buffer db (LSig.view_of_base_typ bt) in
Seq.equal (UV.as_seq h0 ub) (UV.as_seq h1 ub))) | let same_buffer_same_upviews #src #bt b h0 h1 =
let dv = get_downview b in
let s0 = DV.as_seq h0 dv in
let s1 = DV.as_seq h1 dv in
let aux (i:nat{i < DV.length dv}) : Lemma (Seq.index s0 i == Seq.index s1 i) =
DV.as_seq_sel h0 dv i;
DV.as_seq_sel h1 dv i;
DV.get_sel h0 dv i;
DV.g... | {
"file_name": "vale/code/arch/x64/interop/Vale.AsLowStar.MemoryHelpers.fst",
"git_rev": "eb1badfa34c70b0bbe0fe24fe0f49fb1295c7872",
"git_url": "https://github.com/project-everest/hacl-star.git",
"project_name": "hacl-star"
} | {
"end_col": 81,
"end_line": 158,
"start_col": 0,
"start_line": 146
} | module Vale.AsLowStar.MemoryHelpers
open FStar.Mul
open Vale.Arch.HeapImpl
open Vale.X64.MemoryAdapters
open Vale.Interop.Base
module B = LowStar.Buffer
module UV = LowStar.BufferView.Up
module DV = LowStar.BufferView.Down
module ME = Vale.X64.Memory
module VSig = Vale.AsLowStar.ValeSig
module IX64 = Vale.Interop.X64
... | {
"checked_file": "/",
"dependencies": [
"Vale.X64.StateLemmas.fst.checked",
"Vale.X64.Stack_Sems.fst.checked",
"Vale.X64.Stack_i.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.MemoryAdapters.fst.checked",
"Vale.X64.Memory_Sems.fst.checked",
"Vale.X64.Memory.fst.checked",... | [
{
"abbrev": true,
"full_module": "Vale.Interop.X64",
"short_module": "IX64"
},
{
"abbrev": true,
"full_module": "Vale.AsLowStar.ValeSig",
"short_module": "VSig"
},
{
"abbrev": true,
"full_module": "Vale.X64.Memory",
"short_module": "ME"
},
{
"abbrev": true,
"f... | {
"detail_errors": false,
"detail_hint_replay": false,
"initial_fuel": 2,
"initial_ifuel": 0,
"max_fuel": 1,
"max_ifuel": 1,
"no_plugins": false,
"no_smt": false,
"no_tactics": false,
"quake_hi": 1,
"quake_keep": false,
"quake_lo": 1,
"retry": false,
"reuse_hint_for": null,
"smtencoding_el... | false |
b: Vale.Interop.Base.buf_t src bt ->
h0: FStar.Monotonic.HyperStack.mem ->
h1: FStar.Monotonic.HyperStack.mem
-> FStar.Pervasives.Lemma
(requires
FStar.Seq.Base.equal (LowStar.Monotonic.Buffer.as_seq h0 b)
(LowStar.Monotonic.Buffer.as_seq h1 b))
(ensures
(let db = Va... | FStar.Pervasives.Lemma | [
"lemma"
] | [] | [
"Vale.Arch.HeapTypes_s.base_typ",
"Vale.Interop.Base.buf_t",
"FStar.Monotonic.HyperStack.mem",
"Vale.Lib.BufferViewHelpers.lemma_uv_equal",
"FStar.UInt8.t",
"Vale.Interop.Types.base_typ_as_type",
"Vale.AsLowStar.LowStarSig.view_of_base_typ",
"Prims.unit",
"LowStar.BufferView.Down.length_eq",
"FSta... | [] | false | false | true | false | false | let same_buffer_same_upviews #src #bt b h0 h1 =
| let dv = get_downview b in
let s0 = DV.as_seq h0 dv in
let s1 = DV.as_seq h1 dv in
let aux (i: nat{i < DV.length dv}) : Lemma (Seq.index s0 i == Seq.index s1 i) =
DV.as_seq_sel h0 dv i;
DV.as_seq_sel h1 dv i;
DV.get_sel h0 dv i;
DV.get_sel h1 dv i
in
Classical.forall_intro aux;
Seq.lemma_eq_intro s0 s1;
DV.leng... | false |
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