text stringlengths 14 100k | source stringclasses 1
value | repo stringclasses 810
values | language stringclasses 13
values |
|---|---|---|---|
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation fil<|fim_suffix|>and/or sell
copies of the Software, and to permit persons ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generatio<|fim_suffix|> NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHER... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>= 0x1B
/// Runpath additions.
| LC_RPATH = 0x8000001C
/// Local of code signature.
| LC_CODE_SIGNATURE = 0x1D
/// Local of info to split segments
| LC_SEGMENT_SPLIT_INFO = 0x1E
/// Load and re-export dylib.
| LC_REEXPORT_DYLIB = 0x8000001F
/// Delay load of dylib until first use.
| LC_... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtain<|fim_suffix|>ENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER I... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>beginning of the data for this architecture.
Offset: int
/// Size of the object file in bytes.
Size: int
/// Alignment of the object file in bytes.
Align: int }
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permiss... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>NG FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*)
namespace B2R2.FrontEnd.BinFile.Mach
/// Represents the usage of the Mach-O file.
type FileType =
/// Intermediate object files.
| MH_OBJECT = 0x1
/// Standard executable programs.
| MH_EXECUT... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>pan) (reader: IBinReader) =
reader.ReadInt32(span, 8) |> LanguagePrimitives.EnumOfValue
let inline private readFileType (span: ByteSpan) (reader: IBinReader) =
reader.ReadInt32(span, 12) |> LanguagePrimitives.EnumOfValue
let inline private readFlags (span: ByteSpan) (reader: IBinReader) =
... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|> toolBox segCmds getNextStartAddr =
segCmds
|> Array.filter (fun seg -> seg.SegCmdName <> "__PAGEZERO")
|> Array.sortBy (fun seg -> seg.VMAddr)
|> Array.fold (fun (set, saddr) seg ->
let n = getNextStartAddr seg
addInvalidRange set saddr seg.VMAddr, n) (IntervalSet.empty, 0UL)
|> a... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>UInt32(span, 40)
NumModTab = reader.ReadUInt32(span, 44)
ExtRefSymOff = reader.ReadUInt32(span, 48)
NumExtRefSym = reader.ReadUInt32(span, 52)
IndirectSymOff = reader.ReadUInt32(span, 56)
NumIndirectSym = reader.ReadUInt32(span, 60)
ExtRelOff = reader.ReadUInt32(span, 6... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|> RelocSymbol = sym
RelocLength = len
RelocSection = sec
IsPCRel = rel }
let parse { Bytes = bytes; Reader = reader } secs =
let numRelocs = countRelocs secs
let relocs = Array.zeroCreate numRelocs
let mutable i = 0
for sec in secs do
let relOffset, relSize = int ... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>(_, _, s) -> Some s
| _ -> None
let extract cmds = Array.choose chooser cmds
let buildMap segs =
segs
|> Array.fold (fun map s ->
NoOverlapIntervalMap.addByBounds s.VMAddr (s.VMAddr + s.VMSize - 1UL) s map
) NoOverlapIntervalMap.empty
let [<Literal>] Text = "__TEXT"
<|fim_prefix|>(*
B2R2 ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>ers.
| N_PARAMS = 0x86
/// Compiler version.
| N_VERSION = 0x88
/// Compiler optimization level.
| N_OLEVEL = 0x8a
/// Parameter.
| N_PSYM = 0xa0
/// Include file end.
| N_EINCL = 0xa2
/// Alternate entry.
| N_ENTRY = 0xa4
/// Left bracket.
| N_LBRAC = 0xc0
/// Deleted include ... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation<|fim_suffix|>
to use, copy, modify, merge, publish, distribute, sublicense,... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Soft<|fim_suffix|>rtableExecutable
o... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this<|fim_suffix|> |> buildExportTable bytes reader baseAddr secs range
/// Represents the exported symbols in a P... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|> (block.PageRVA + uint32 entry.Offset) = addr)
)
let getImportTable pe =
pe.ImportedSymbols
|> Map.fold (fun acc addr info ->
match info with
| ByOrdinal(ord, dllname) ->
{ FuncName = $"[{ord.ToString()}]"
LibraryName = dllname
TrampolineAddress = 0UL
... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>tAddressTableRVA: int
/// Indicate whether this IDT is delay IDT or not.
DelayLoad: bool }
with
/// Checks if the IDT entry is a null entry.
static member inline IsNull(entry: IDTEntry) =
entry.ImportLookupTableRVA = 0
&& entry.ForwarderChain = 0
&& entry.ImportDLLName = ""
&& ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>IES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>RIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*)
namespace B2R2.FrontEnd.BinFile.PE
open B2R2
/// Represents a storage of... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>ImportedSymbols
/// Returns the exported symbols.
member _.ExportedSymbols with get() = pe.ExportedSymbols
member _.RawPDB with get() = rawpdb
/// Finds the section index from the given RVA.
member _.FindSectionIdxFromRVA rva = pe.FindSectionIdxFromRVA rva
member _.HasCode(sec: SectionHead... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>eQualifiedAccess>]
module Permission =
/// <summary>
/// Converts a <see cref='T:B2R2.FrontEnd.BinFile.Permission'/> into a string
/// of the form "rwx", where each absent permission is shown as a dash, e.g.,
/// "r-x" for a readable and executable permission.
/// </summary>
[<CompiledName ("T... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>Type.TYPE_NONE -> PyNone, refs, offset
| MarshalledType.TYPE_SMALL_TUPLE ->
let size, offset = readInt bytes reader offset 1
let str =
if size = 0 then "()"
else Array.create size "<Null>" |> String.concat ", "
let refs = appendRefs flag refs str
if size <> 0 then
let r... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
o<|fim_suffix|>thon 3.12).
/// </summary>
type MarshalledType =
| TYPE_NULL = 0x60 (* '0' *)
| TYPE_NONE = 0x4E (* 'N' ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>his.IsValidRange range =
(this :> IContentAddressable).IsValidAddr range.Min
&& (this :> IContentAddressable).IsValidAddr range.Max
member this.IsAddrMappedToFile addr =
(this :> IContentAddressable).IsValidAddr addr
member this.IsRangeMappedToFile range =
(this :> IConte... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|> fi ->
let ii =
wm.IndexMap
|> Array.find (fun ii ->
ii.Kind = IndexKind.Function
&& ii.Index = fi)
Some(uint64 ii.ElemOffset)
| None -> None
| None -> None
let importToLinkageTableEntry (entry: Import) =
{ FuncName = entry.Name
LibraryName = en... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>bs: byte[]) =
let reader = BinReader.Init Endian.Little
if Header.isWasm bs reader then ()
else raise InvalidFileFormatException
parseWasmModule bs reader 0
|> buildModuleIndexMap
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>Feature ()
member _.TryFindSectionName(_: uint32): Result<string, ErrorCase> =
Terminator.futureFeature ()
member _.GetFunctionAddresses() = Terminator.futureFeature ()
member _.HasRelocationInfo _addr = false
member _.GetRelocatedAddr _relocAddr = Terminator.futureFeature ()
... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>4303C0UL "__fxstatat"
[<TestMethod>]
member _.``[ELF] aarch64_Stripped section header test (1)``() =
assertExistenceOfSectionHeader aarch64SFile 0 ""
[<TestMethod>]
member _.``[ELF] aarch64_Stripped section header test (2)``() =
assertExistenceOfSectionHeader aarch64SFile 26 ".shstrtab"
... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>ISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*)
module B2R2.FrontEnd.BinFile.Tests.ZIPReader
open System.IO
open System.IO.Compression
open B2R2.FrontEnd.BinFile
open type FileFormat
let private baseDir = System.AppDomain.CurrentDomain.BaseDire... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any per<|fim_suffix|>t, set
/// Accumulates an AsmWord whose kind and value are given into the disassembly
/// builder.
abstract Accumulate: kind:... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>T NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTI... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and ass<|fim_suffix|>nator. Note that this method
/// takes the previous instruction as an argument, bec... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|> abstract IsProgramCounter: RegisterID -> bool
/// <summary>
/// Checks if the given RegisterID represents a stack pointer.
/// </summary>
abstract IsStackPointer: RegisterID -> bool
/// <summary>
/// Checks if the given RegisterID represents a frame pointer.
/// </summary>
abstract IsF... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>ts
/// <summary>
/// Starts a new instruction located at the given address. This is used for
/// the very first statement of an instruction to create an ISMark statement.
/// </summary>
member _.MarkStart(addr, insLen: uint32) =
insAddress <- addr
base.Add(AST.ismark insLen)
/// <sum... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software an<|fim_suffix|>THERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DE... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>3fuy |], 0x3fL)
([| 0x01uy |], 1L)
([| 0x00uy |], 0L)
([| 0x7fuy |], -1L)
([| 0x40uy |], -64L)
([| 0xbfuy; 0x7fuy |], -65L)
([| 0x9Buy; 0xF1uy; 0x59uy |], -624485L)
([| 0x80uy
0x80uy
0x80uy
0x80uy
... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|> varB := num 0u
AST.lmark lblTarget
varB := num 1u
AST.lmark lblEnd ],
[ varA := num 1u
AST.cjmp (varA == varA)
(AST.jmpDest lblTarget) (AST.jmpDest lblImpossible)
AST.lmark lblImpossible
varB := num 0u
AST.lmark lblTarget
varB ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>tor.futureFeature ()
member _.TranslateToList _ = Terminator.futureFeature ()
member _.Disasm _ = Terminator.futureFeature ()
member _.Disasm() = Terminator.futureFeature ()
member _.Decompose _ = Terminator.futureFeature ()
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>or.futureFeature ()
member _.Parse(_: byte[], _: Addr): IInstruction =
Terminator.futureFeature ()
member _.Parse(_: ByteSpan, _: Addr): IInstruction =
Terminator.futureFeature ()
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>r =
/// Program counter.
| PC = 0x0
/// Stack pointer.
| SP = 0x1
/// Provides several useful functions for handling CIL registers.
[<RequireQualifiedAccess>]
module Register =
let inline ofRegID (n: RegisterID): Register =
int n |> LanguagePrimitives.EnumOfValue
let inline toRegID (reg:... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>ember _.StackPointer = Register.SP |> Register.toRegID |> Some
member _.FramePointer = Terminator.futureFeature ()
member _.GetRegVar id =
match Register.ofRegID id with
| R.PC -> pc
| R.SP -> sp
| _ -> raise InvalidRegisterException
member _.GetRegVar(_: string): Ex... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>te(AsmWordKind.Mnemonic, opcode)
builder.Accumulate(AsmWordKind.String, " ")
builder.Accumulate(AsmWordKind.Value, extra)
let disasm (ins: Instruction) (builder: IDisasmBuilder) =
builder.AccumulateAddrMarker ins.Address
buildOpcode ins builder
<|fim_prefix|>(*
B2R2 - the Next-Generation Re... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSe<|fim_suffix|>tNextInstrAddrs() =
let fallthrough = this.Address + uint64 numBytes
let acc = [| fallthrough |]
if (this :> IInstruction).IsExit then [||]
else acc
member _.InterruptNum(_num: byref<int64>... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|> callExternFunc ins bld "staticcall" 6 true
| INVALID -> sideEffects Terminate bld
| SELFDESTRUCT -> callAndTerminate ins "selfdestruct" 1 bld
let translate (ins: Instruction) bld =
bld <!-- (ins.Address, ins.NumBytes)
translateOpcode ins bld ins.Opcode
bld --!> ins.NumBytes
<|fim_prefix|>(*
... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|> 1u)
| 0xfeuy -> struct (INVALID, 0, 1u)
| 0xffuy -> struct (SELFDESTRUCT, 5000, 1u)
| _ -> raise ParsingFailureException
let parseWith lifter opcode gas instrLen offset addr =
Instruction(addr, instrLen, offset, opcode, gas, lifter)
let parse lifter span offset addr =
let struct (opcode, gas,... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated d<|fim_suffix|></summary>
type Register =
/// Program counter.
| PC = 0x1
/// Gas.
... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>n
member _.GetRegisterID name = Register.ofString name |> Register.toRegID
member _.GetRegisterIDAliases _ = Terminator.futureFeature ()
member _.GetRegisterName rid = Register.ofRegID rid |> Register.toString
member _.GetAllRegisterNames() = [||]
member _.GetRegType rid = Registe... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab<|fim_suffix|>rontEnd.EVM
open type Register
[<TestClass>]
type LifterTests() =
let num (v: int) rt = BitVector(v, rt) |> AST.num
let bigint (v: bigint) = BitVector(v, 256<rt>) |> AST.num
let isa = ISA Architecture.EVM... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>nsOprToExpr64 bld false ins insLen src2
let src3 = transOprToExpr64 bld false ins insLen src3
let tmp = tmpVar bld 64<rt>
bld <+ (tmp := AST.fmul dstA src3)
bld <+ (dstA := AST.fadd tmp src2)
fillZeroFromVLToMaxVL bld dst 128<rt> 512
bld --!> insLen
let vfmadd213sd (ins: Instruction) insLen b... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>r).Stream
member this.Disasm builder = lifter.Disasm(this, builder).ToString()
member this.Disasm() =
let builder = StringDisasmBuilder(false, null, wordSz)
lifter.Disasm(this, builder).ToString()
member this.Decompose builder = lifter.Disasm(this, builder).ToAsmWords()
and int... | fim | B2R2-org/B2R2 | fsharp |
(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without li... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>CodeOp.TraceStart ->
genDynamicFlagsUpdate bld
regVar bld R.CF
| ConditionCodeOp.EFlags ->
regVar bld R.CF
| _ -> Terminator.futureFeature ()
#endif
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby gr... | fim | B2R2-org/B2R2 | fsharp |
<|fim_suffix|>gisterID name = regFactory.GetRegisterID(name = name)
member _.GetRegisterIDAliases id = regFactory.GetRegisterIDAliases id
member _.GetRegisterName id = regFactory.GetRegisterName id
member _.GetAllRegisterNames() = regFactory.GetAllRegisterNames()
member _.GetRegType id = regFactory.GetR... | fim | B2R2-org/B2R2 | fsharp |
<|fim_prefix|>(*
B2R2 - the Next-Generation Reversing Platform
Copyright (c) SoftSec Lab. @ KAIST, since 2016
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, includ... | fim | B2R2-org/B2R2 | fsharp |
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