issue_owner_repo listlengths 2 2 | issue_body stringlengths 0 261k ⌀ | issue_title stringlengths 1 925 | issue_comments_url stringlengths 56 81 | issue_comments_count int64 0 2.5k | issue_created_at stringlengths 20 20 | issue_updated_at stringlengths 20 20 | issue_html_url stringlengths 37 62 | issue_github_id int64 387k 2.46B | issue_number int64 1 127k |
|---|---|---|---|---|---|---|---|---|---|
[
"weidai11",
"cryptopp"
] | Add AVX and AVX2 detection. | Add AVX and AVX2 detection | https://api.github.com/repos/weidai11/cryptopp/issues/671/comments | 1 | 2018-06-18T22:19:04Z | 2018-06-18T22:50:16Z | https://github.com/weidai11/cryptopp/issues/671 | 333,454,918 | 671 |
[
"weidai11",
"cryptopp"
] | Add LEA lightweight block cipher | Add LEA lightweight block cipher | https://api.github.com/repos/weidai11/cryptopp/issues/669/comments | 1 | 2018-06-18T02:30:20Z | 2018-06-18T02:44:45Z | https://github.com/weidai11/cryptopp/issues/669 | 333,116,655 | 669 |
[
"weidai11",
"cryptopp"
] | I am using Crypto++ 7.0.0. If I decryptAES with the same key used as encryptAES, the result is as expected. However, if I use a different/wrong key, the exception is thrown:
throw InvalidCiphertext("StreamTransformationFilter: invalid PKCS #7 block padding found");
I would appreciate if anyone can help. The ... | decryptAES with the incorrect key throws InvalidCiphertext("StreamTransformationFilter: invalid PKCS #7 block padding found"); | https://api.github.com/repos/weidai11/cryptopp/issues/667/comments | 1 | 2018-06-08T03:03:46Z | 2018-06-08T03:51:14Z | https://github.com/weidai11/cryptopp/issues/667 | 330,503,459 | 667 |
[
"weidai11",
"cryptopp"
] | ### Crypto++ Issue with pump + aes and zip or without zip
While using pump the output file is not the same as the input file after decryption. MD5 check of both files fails.
I've tried many possible ways to go around this but it still always fails while setting false to
`CryptoPP::FileSource file(inf, false/**S... | Pump() causing data corruption ? | https://api.github.com/repos/weidai11/cryptopp/issues/666/comments | 2 | 2018-06-05T10:53:08Z | 2018-06-08T08:04:35Z | https://github.com/weidai11/cryptopp/issues/666 | 329,403,052 | 666 |
[
"weidai11",
"cryptopp"
] | #issue #663 point another trouble than only size, it's the class derived by Threefish512 and Threefish1024. It should derive from `Threefish_Info` instead of `Threefish_Base` else `Threefish512::BLOCKSIZE` and `Threefish1024::BLOCKSIZE` are not accessible.
```
line 72: class CRYPTOPP_NO_VTABLE Threefish256 : publ... | Threefish512::BLOCKSIZE and Threefish1024::BLOCKSIZE are not accessible | https://api.github.com/repos/weidai11/cryptopp/issues/664/comments | 1 | 2018-06-03T07:27:37Z | 2018-06-04T00:10:46Z | https://github.com/weidai11/cryptopp/issues/664 | 328,806,552 | 664 |
[
"weidai11",
"cryptopp"
] | ```
line 116 class CRYPTOPP_NO_VTABLE Threefish512 : public Threefish_Base<32>
line 160 class CRYPTOPP_NO_VTABLE Threefish1024 : public Threefish_Base<32>
```
looking at declaration of Threefish256
```
line 72 class CRYPTOPP_NO_VTABLE Threefish256 : public Threefish_Info<32>
```
it seems Threefish512 and ... | Crypto++ 7 threefish.h Threefish512 and Threefish1024 potential trouble on declaration | https://api.github.com/repos/weidai11/cryptopp/issues/663/comments | 1 | 2018-05-30T18:36:58Z | 2018-06-02T20:30:41Z | https://github.com/weidai11/cryptopp/issues/663 | 327,850,703 | 663 |
[
"weidai11",
"cryptopp"
] | line 166 there is missing "public" for Kalyna512_Info access
class Kalyna512 : Kalyna512_Info --> class Kalyna512 : public Kalyna512_Info | kalyna.h missing public access to Kalyna512_Info | https://api.github.com/repos/weidai11/cryptopp/issues/662/comments | 1 | 2018-05-30T18:29:16Z | 2018-06-02T20:54:08Z | https://github.com/weidai11/cryptopp/issues/662 | 327,848,138 | 662 |
[
"weidai11",
"cryptopp"
] | Linux / gcc 4.5.2 / x64. Crypto++ 7.0.0 build with -O3 -fPIC -msse4 -maes -mpclmul --param inline-unit-growth=200.
To reproduce this bug, run code:
```
CryptoPP::SHA512* p = new CryptoPP::SHA512
p->Restart(); // SIGSEGV here. The "state" argument of SHA512::InitState is 0x10 (wild pointer)!
```
If I build ... | Memory access violation (SIGSEGV) when try to call SHA512::Restart with dynamic linked library | https://api.github.com/repos/weidai11/cryptopp/issues/661/comments | 6 | 2018-05-23T19:08:38Z | 2018-07-20T17:17:41Z | https://github.com/weidai11/cryptopp/issues/661 | 325,836,260 | 661 |
[
"weidai11",
"cryptopp"
] | `Deflator::IsolatedInitialize` is not called in the `Gzip::IsolatedInitialize` method. It should be called, otherwise the data is broken when we called the `Initialize` method and try to begin to compress another chunk of data.
You can fix this bug by:
```
void Gzip::IsolatedInitialize(const NameValuePairs ¶... | Gzip::IsolatedInitialize not propagate to its base class | https://api.github.com/repos/weidai11/cryptopp/issues/660/comments | 2 | 2018-05-22T21:45:42Z | 2018-07-11T21:11:32Z | https://github.com/weidai11/cryptopp/issues/660 | 325,474,793 | 660 |
[
"weidai11",
"cryptopp"
] |
Hi, cryptopp devels,
Could you please consider cryptopp.pro for qmake build in attach?
Highly appreciate for any comments or help.
[cryptopp.pro.txt](https://github.com/weidai11/cryptopp/files/2005719/cryptopp.pro.txt)
| qt build | https://api.github.com/repos/weidai11/cryptopp/issues/659/comments | 4 | 2018-05-15T15:58:31Z | 2018-06-02T20:54:41Z | https://github.com/weidai11/cryptopp/issues/659 | 323,281,964 | 659 |
[
"weidai11",
"cryptopp"
] | I cannot use your library without compilation errors when using mingw. I am compiling this sample sample
```
#include "sha.h"
#include "filters.h"
#include "base64.h"
std::string SHA256HashString(std::string aString){
std::string digest;
CryptoPP::SHA256 hash;
/*CryptoPP::StringSource foo(aStr... | cannot link cryptopp without linking errors for very simple project | https://api.github.com/repos/weidai11/cryptopp/issues/658/comments | 2 | 2018-05-13T18:21:44Z | 2020-07-20T21:17:33Z | https://github.com/weidai11/cryptopp/issues/658 | 322,615,926 | 658 |
[
"weidai11",
"cryptopp"
] | I found two issues compiling Cryptopp 7.0.0 with gcc 8.1.0. Maybe I did not choose the right compilation options?
The first one is in `rdrand.cpp`, there are two sections like this that 8.1.0 does not like:
```
#elif defined(GCC_RDRAND_ASM_AVAILABLE) && (CRYPTOPP_GCC_VERSION >= 40700)
__asm__ __volatile__
... | Mac OS X and Crypto++ 7.0.0 and gcc 8.1.0 compile issues | https://api.github.com/repos/weidai11/cryptopp/issues/657/comments | 7 | 2018-05-13T10:48:03Z | 2018-05-13T15:09:52Z | https://github.com/weidai11/cryptopp/issues/657 | 322,583,470 | 657 |
[
"weidai11",
"cryptopp"
] | I started the build with make -j3, which goes on for a while but errors out at:
> g++ -DNDEBUG -g2 -O3 -fPIC -pthread -pipe -c ppc-simd.cpp
> In file included from ppc-simd.h:23:0,
> from ppc-simd.cpp:28:
> /usr/lib/gcc/powerpc64-unknown-linux-gnu/7.3.0/include/altivec.h:34:2: Fehler: #error Use ... | Building Crypto++ 7.0.0 fails on POWER4 ( PowerMac G5, Gentoo Linux 2.4.1, gcc 7.3.0) | https://api.github.com/repos/weidai11/cryptopp/issues/656/comments | 17 | 2018-05-11T14:26:33Z | 2018-12-06T07:26:20Z | https://github.com/weidai11/cryptopp/issues/656 | 322,316,793 | 656 |
[
"weidai11",
"cryptopp"
] | Hi,
Can you please add conditional to the build system to avoid installing the test program and the test data?
The use case should be:
1. build
2. test
3. install (optional test prog/data)
4. test (if test prog/data is available)
In most cases downstream runs the check during build and these files are not ... | Recipe to not install test program and test data | https://api.github.com/repos/weidai11/cryptopp/issues/653/comments | 11 | 2018-05-03T12:11:02Z | 2018-05-06T04:43:24Z | https://github.com/weidai11/cryptopp/issues/653 | 319,894,347 | 653 |
[
"weidai11",
"cryptopp"
] | ### Keccak256 and SHA3 not working as intended
* State the operating system and version (Ubutnu 17 x86_64, Windows 7 Professional x64, etc)
Mac OS
* State the version of the Crypto++ library (Crypto++ 5.6.5, Master, etc)
Crypto++ 7.0.0
* State how you built the library (Makefile, Cmake, distro, etc)
Bazel
... | Keccak256 and SHA3 crash when input is 0 length | https://api.github.com/repos/weidai11/cryptopp/issues/652/comments | 12 | 2018-05-03T08:52:14Z | 2018-05-06T09:30:21Z | https://github.com/weidai11/cryptopp/issues/652 | 319,835,710 | 652 |
[
"weidai11",
"cryptopp"
] | As the title says, everything failing to build. I have this code (below), and I'm not able to build it (logs below the code). I use CMake to create the Visual Studio solution file. I also tried version 6.1.0 and 6.0.0, same problem occurs.
**Steps to build CryptoPP:** download CryptoPP source code (from website) -> ... | Hashing, encrypting, basically everything failing to build, except AES::DEFAULT_KEYLENGTH print to the console | https://api.github.com/repos/weidai11/cryptopp/issues/651/comments | 2 | 2018-05-01T11:31:48Z | 2018-05-01T17:27:51Z | https://github.com/weidai11/cryptopp/issues/651 | 319,176,568 | 651 |
[
"weidai11",
"cryptopp"
] | Crypto++ 7.0.0, twice in gcm-simd.cpp:
ANONYMOUS_NAMESPACE_BEGIN
CRYPTOPP_ALIGN_DATA(16)
const word64 s_clmulConstants64[] = {
W64LIT(0xe100000000000000), W64LIT(0xc200000000000000), // Used for ARM and x86; polynomial coefficients
W64LIT(0x08090a0b0c0d0e0f), W64LIT(0x000102030... | s_clmulConstants should be declared "const" | https://api.github.com/repos/weidai11/cryptopp/issues/650/comments | 2 | 2018-04-30T19:32:23Z | 2018-05-08T01:23:34Z | https://github.com/weidai11/cryptopp/issues/650 | 319,007,742 | 650 |
[
"weidai11",
"cryptopp"
] | ### Crypto++ Issue Report
Windows 7 - Windows 10 latest x64
Crypto++ 7.0.0
Compiled with Visual Studio 2017 latest version as of this writing (15.6.7) via cryptest.sln
(Building everything exactly the same with Visual Studio 2013 version 12.0.40629.00 Update 5 or Visual Studio 2015 Update 3, this bug does not hap... | Windows and incorrect results for AES when used on CPUs without AES-NI | https://api.github.com/repos/weidai11/cryptopp/issues/649/comments | 14 | 2018-04-30T16:19:22Z | 2018-11-06T04:47:52Z | https://github.com/weidai11/cryptopp/issues/649 | 318,949,346 | 649 |
[
"weidai11",
"cryptopp"
] | https://github.com/weidai11/cryptopp/blob/55071c49c1dfdbc0b85a1c604bcd2298f92fa61d/misc.h#L290
https://github.com/weidai11/cryptopp/blob/55071c49c1dfdbc0b85a1c604bcd2298f92fa61d/misc.h#L311
https://github.com/weidai11/cryptopp/blob/55071c49c1dfdbc0b85a1c604bcd2298f92fa61d/misc.h#L312
The third parameter `instance`... | Unused parameter in Singleton | https://api.github.com/repos/weidai11/cryptopp/issues/648/comments | 3 | 2018-04-28T22:20:26Z | 2018-05-06T04:37:34Z | https://github.com/weidai11/cryptopp/issues/648 | 318,672,833 | 648 |
[
"weidai11",
"cryptopp"
] | With the WebAssembly (http://webassembly.org/) standard now officially released and support in all major browsers, it would be really awesome if we could officially compile cryptopp with the emscripten SDK to create wasm binaries.
Im no expert on the matter, but it should not be any more complicated that supporting ... | Feature: WASM/emscripten support | https://api.github.com/repos/weidai11/cryptopp/issues/647/comments | 4 | 2018-04-26T08:39:15Z | 2018-06-10T17:45:57Z | https://github.com/weidai11/cryptopp/issues/647 | 317,930,122 | 647 |
[
"weidai11",
"cryptopp"
] | I follow the guide of cross-compiling Crypto++ on the command line for Android. https://www.cryptopp.com/wiki/Android_(Command_Line), But I couldn't build successfully.
Here's the errors.
```
In file included from /opt/android-ndk-r10e/sources/cxx-stl/gnu-libstdc++/4.9/include/bits/postypes.h:40:0,
... | Build failure on Android | https://api.github.com/repos/weidai11/cryptopp/issues/645/comments | 3 | 2018-04-23T06:23:03Z | 2018-04-26T11:11:31Z | https://github.com/weidai11/cryptopp/issues/645 | 316,677,113 | 645 |
[
"weidai11",
"cryptopp"
] | OS: Win 8.1 Pro 64-bit
Crypto++ Version: 7.0 / current master
The issue I see is in the block cipher algorithms SIMON and SPECK.
Here are 'ProcessAndXorBlock' and 'AdvancedProcessBlocks' inside the protected modifier of the class.
IMO this should be public instead like in the class 'BlockTransformation'. | Access modifier in SIMON and SPECK | https://api.github.com/repos/weidai11/cryptopp/issues/643/comments | 1 | 2018-04-19T07:47:38Z | 2018-04-21T00:55:18Z | https://github.com/weidai11/cryptopp/issues/643 | 315,763,360 | 643 |
[
"weidai11",
"cryptopp"
] | * Windows 8.1 x64, Windows Server 2016
* Crypto++ library - Master
* Visual Studio 2017
* Running _crypttest_ after building the provided solution, `Debug|Win32` configuration
After executing the first block in `ValidateRSA()` (lines 292-324) heap profiler showed 2 heap allocations still not freed.
Another a... | Memory leak in ValidateRSA() | https://api.github.com/repos/weidai11/cryptopp/issues/642/comments | 8 | 2018-04-16T12:33:55Z | 2018-04-29T09:35:05Z | https://github.com/weidai11/cryptopp/issues/642 | 314,630,507 | 642 |
[
"weidai11",
"cryptopp"
] | First of all, thank you very much for your great work. I found a performance issue in your scrypt implementation. If you run with multiple threads but set `parallelization` to 1 (parallelization < threads), OpenMP will allocate unnecessary memory. The problem is that you spawn x threads with `#pragma omp parallel ` and... | scrypt: unnecessary memory allocation | https://api.github.com/repos/weidai11/cryptopp/issues/641/comments | 6 | 2018-04-14T09:43:32Z | 2018-05-20T19:04:31Z | https://github.com/weidai11/cryptopp/issues/641 | 314,315,342 | 641 |
[
"weidai11",
"cryptopp"
] | Lets assume, we want to test vector nr 5 given in https://www.cryptopp.com/w/images/3/3a/GCM-AEAD-Test.zip
>KEY 404142434445464748494a4b4c4d4e4f505152535455565758595a5b5c5d5e5f
>IV 101112131415161718191a1b
>HDR 000102030405060708090a0b0c0d0e0f10111213
> PTX 202122232425262728292a2b2c2d2e2f3031323334353637
> CTX... | AES-256-GCM: How to fill in other Test-Examples | https://api.github.com/repos/weidai11/cryptopp/issues/639/comments | 1 | 2018-04-12T12:39:41Z | 2018-04-12T18:08:40Z | https://github.com/weidai11/cryptopp/issues/639 | 313,709,188 | 639 |
[
"weidai11",
"cryptopp"
] | I'm trying to compile this test:
https://www.cryptopp.com/w/images/3/3a/GCM-AEAD-Test.zip
**Information for my directory**
C(dir)
---cryptopp_include(dir)
------ all *.h from version 7.0
------gcm_test(dir)
--------- stdatfx.h and targetver.h
---lib(dir)
------- libcryptopp.a (buildwith gcc 5.6 on Ubuntu 16.... | Compilation through g++ form MinGW and editing data for AEAD AES-256-GCM. | https://api.github.com/repos/weidai11/cryptopp/issues/638/comments | 1 | 2018-04-12T09:56:28Z | 2018-04-12T18:48:42Z | https://github.com/weidai11/cryptopp/issues/638 | 313,656,169 | 638 |
[
"weidai11",
"cryptopp"
] | Clang is now the default NDK compiler for Android. Support for GCC has stopped.
Looking at [Android (Command Line)](https://www.cryptopp.com/wiki/Android_(Command_Line)), it looks like there is no support to compile Crypto++ for Android using Clang. `setenv-android.sh` should support compiling with Clang.
Also se... | CLang support for android | https://api.github.com/repos/weidai11/cryptopp/issues/637/comments | 10 | 2018-04-12T06:39:32Z | 2019-02-09T12:50:47Z | https://github.com/weidai11/cryptopp/issues/637 | 313,595,128 | 637 |
[
"weidai11",
"cryptopp"
] | `c++ -c sha.cpp -arch i386` is failing to build with the following error:
```
sha.cpp:1005:5: error: invalid operand for instruction
ASJ( jnz, 0, b)
^
./cpu.h:623:23: note: expanded from macro 'ASJ'
#define ASJ(x, y, z) GNU_ASJ(x, y, z)
^
./cpu.h:617:27: note:... | OS X compile failures with Clang from Xcode 9.3 for 32-bit | https://api.github.com/repos/weidai11/cryptopp/issues/636/comments | 13 | 2018-04-10T14:17:38Z | 2018-05-15T17:32:30Z | https://github.com/weidai11/cryptopp/issues/636 | 312,943,607 | 636 |
[
"weidai11",
"cryptopp"
] | When trying to build CryptoPP 6.1.0 as part of a static library in Xcode 9.3 I get the error message: `Invalid operand for instruction`. ( `sha.cpp`, lines 1005, 1008, 1039, 1050 )
This happens when building for the Simulator with release configuration and deployment target set to iOS 10.0 or below.
I'm running... | Unable to build CrypoPP in release in Xcode 9.3 | https://api.github.com/repos/weidai11/cryptopp/issues/635/comments | 3 | 2018-04-05T09:19:07Z | 2018-04-05T19:21:44Z | https://github.com/weidai11/cryptopp/issues/635 | 311,532,811 | 635 |
[
"weidai11",
"cryptopp"
] | `cryptlib.h` puts the following in an anonymous namespace:
const NullNameValuePairs s_nullNameValuePairs;
We should not use anonymous namespaces in header files.
This is labelled as an enhancement only because we have not gotten a warning from a tool. We sidestepped trouble because of the header guard. The... | Don't use anonymous namespace for s_nullNameValuePairs | https://api.github.com/repos/weidai11/cryptopp/issues/631/comments | 0 | 2018-04-02T07:09:37Z | 2018-04-02T09:24:59Z | https://github.com/weidai11/cryptopp/issues/631 | 310,413,980 | 631 |
[
"weidai11",
"cryptopp"
] | Several algorithms, like CryptoBox and Scrpyt, require access to the core Salsa20 transform. The current Crypto++ code does not lend itself to disgorging the Salsa20 cipher from the Salsa20 core transformation.
We have two options. First we need a function that uses `Salsa20::Encryption` that is *also* a firend so i... | Add Salsa20_Core transform | https://api.github.com/repos/weidai11/cryptopp/issues/630/comments | 0 | 2018-04-02T06:57:51Z | 2018-04-02T07:55:05Z | https://github.com/weidai11/cryptopp/issues/630 | 310,411,911 | 630 |
[
"weidai11",
"cryptopp"
] | Add scrypt key derivation function | Add scrypt key derivation function | https://api.github.com/repos/weidai11/cryptopp/issues/613/comments | 1 | 2018-03-31T05:53:58Z | 2018-04-01T10:55:15Z | https://github.com/weidai11/cryptopp/issues/613 | 310,215,446 | 613 |
[
"weidai11",
"cryptopp"
] | This has been a long time coming... We have not really moved forward into the newer password hashing algorithms because we lacked the infrastructure to do so. In the old days we only needed to manage salts and iteration counts. Nowadays we have several additional parameters, like hardness factors.
The additional par... | Add KeyDerivationFunction interface | https://api.github.com/repos/weidai11/cryptopp/issues/610/comments | 9 | 2018-03-28T19:15:49Z | 2018-03-30T18:12:45Z | https://github.com/weidai11/cryptopp/issues/610 | 309,495,501 | 610 |
[
"weidai11",
"cryptopp"
] | The NaCl gear uses signed words in some places to help with const-time-ness. The types include `int32_t` and `int64_t`. This presents a small problem because we don't have typedefs set up for `signed word32` and `signed word64`.
Usually we can just include `<stdint.h>` to `<cstdint>` and get the types. However, Micr... | Add typedefs for int32_t and int64_t types | https://api.github.com/repos/weidai11/cryptopp/issues/609/comments | 1 | 2018-03-28T00:17:57Z | 2018-03-28T02:56:31Z | https://github.com/weidai11/cryptopp/issues/609 | 309,177,791 | 609 |
[
"weidai11",
"cryptopp"
] | Based on [cryptopp610 compilation issue in Visual Studio 2010](https://groups.google.com/d/msg/cryptopp-users/2adounqeh-E/5iN3ti8MBQAJ) from the mailing list. Windows 7, Visual Studio 2010:
```
> nmake /f cryptest.nmake
cl.exe /nologo /W4 /wd4511 /wd4156 /D_MBCS /Zi /TP /GR /EHsc /DNDEBUG /D
_NDEBUG /Oi /... | Windows 7, Visual Studio 2010, and "error C2065: uint32_t: undeclared identifier" | https://api.github.com/repos/weidai11/cryptopp/issues/608/comments | 1 | 2018-03-27T23:08:56Z | 2018-03-28T18:49:50Z | https://github.com/weidai11/cryptopp/issues/608 | 309,165,153 | 608 |
[
"weidai11",
"cryptopp"
] | Windows 10 Pro 64-bit; vcpkg; version 5.6.5-1; VS2015
I've just updated my vcpkg libraries and when I link to Cryptopp I'm getting this linker error:
```
2>cryptopp-static.lib(integer.obj) : error LNK2019: unresolved external symbol ___std_reverse_trivially_swappable_1 referenced in function
"public: __thiscall... | Linker error under vcpkg | https://api.github.com/repos/weidai11/cryptopp/issues/606/comments | 8 | 2018-03-26T10:03:00Z | 2018-10-29T15:28:09Z | https://github.com/weidai11/cryptopp/issues/606 | 308,507,526 | 606 |
[
"weidai11",
"cryptopp"
] | This issue was privately reported in an email:
```
$ cat test.cxx
#include "integer.h"
#include <iostream>
int main(int argc, char* argv[])
{
using namespace CryptoPP;
Integer x = 0;
Integer y = 1;
Integer z = a_exp_b_mod_c(y, y, x);
std::cout << x << std::endl;
return 0;
... | Incorrect result when using a_exp_b_mod_c | https://api.github.com/repos/weidai11/cryptopp/issues/604/comments | 1 | 2018-03-25T23:15:33Z | 2018-03-25T23:57:55Z | https://github.com/weidai11/cryptopp/issues/604 | 308,395,641 | 604 |
[
"weidai11",
"cryptopp"
] | This issue was privately reported in an email:
```
$ cat test.cxx
#include "integer.h"
#include "nbtheory.h"
#include <iostream>
int main(int argc, char* argv[])
{
using namespace CryptoPP;
Integer a("0x2F0500010000018000000000001C1C000000000000000A000B0000000000000000000000000000FDFFFFFF00000000... | Incorrect result when using Integer::ModInverse | https://api.github.com/repos/weidai11/cryptopp/issues/602/comments | 6 | 2018-03-24T11:55:03Z | 2018-05-02T16:07:17Z | https://github.com/weidai11/cryptopp/issues/602 | 308,255,259 | 602 |
[
"weidai11",
"cryptopp"
] | Can i recommand a new Blockcipher and my code? | Can i recommand a new Blockcipher and my code? | https://api.github.com/repos/weidai11/cryptopp/issues/601/comments | 1 | 2018-03-21T06:42:26Z | 2018-03-22T06:57:17Z | https://github.com/weidai11/cryptopp/issues/601 | 307,134,006 | 601 |
[
"weidai11",
"cryptopp"
] | I'm trying to include Crypto++ headers to my static lib project, but as soon as I include any of them I get an error during compiling.
> Error C7510 'forward': use of dependent type name must be prefixed with 'typename' in file secblock.h line 82.
I've downloaded Crypto++ 6.1 and use Visual Studio 2017 on Windows... | Error: 'forward': use of dependent type name must be prefixed with 'typename' | https://api.github.com/repos/weidai11/cryptopp/issues/599/comments | 18 | 2018-03-14T10:57:52Z | 2018-03-16T14:43:18Z | https://github.com/weidai11/cryptopp/issues/599 | 305,110,770 | 599 |
[
"weidai11",
"cryptopp"
] | Testing on GCC202:
```
$ ./cryptest.exe tv aria
Using seed: 1520538558
Testing SymmetricCipher algorithm ARIA/ECB.
......
Testing SymmetricCipher algorithm ARIA/CBC.
...
Testing SymmetricCipher algorithm ARIA/CTR.
Bus error
``` | Bus Error when running ARIA/CTR on Sparc64 | https://api.github.com/repos/weidai11/cryptopp/issues/597/comments | 1 | 2018-03-08T19:50:11Z | 2018-03-09T01:16:08Z | https://github.com/weidai11/cryptopp/issues/597 | 303,608,581 | 597 |
[
"weidai11",
"cryptopp"
] | msvc 15, 17 and gcc 5.4 64bit compilers
crypto versions 5.6.5 and 6.1
built via cmake on gcc 5.6.5
and vs projects on 5.6.5 and 6.1 - though changing runtime library to /MD
Please see attached project for example code to induce failure on windows.
The failure may not occur on the first run, but running the appli... | Calling multiple ZlibDecompressor in parallel causes adler32 checksum failure | https://api.github.com/repos/weidai11/cryptopp/issues/596/comments | 21 | 2018-03-07T11:43:52Z | 2018-03-25T00:32:04Z | https://github.com/weidai11/cryptopp/issues/596 | 303,066,545 | 596 |
[
"weidai11",
"cryptopp"
] | I'm cross-compiling `CRYPTOPP_6_1_0` tarball on mingw-w64. Everything compiled successfully. But when I try lauching cryptest.exe, it just give segfault at `dynamic_cast` which pointed to this file:
https://github.com/weidai11/cryptopp/blob/53ccd310b8b3ce1b1cc79d125b85420bfb7c8682/test.cpp#L154-L156
I compiled wi... | cryptest: segfault which pointed to 'dynamic_cast' | https://api.github.com/repos/weidai11/cryptopp/issues/593/comments | 8 | 2018-03-02T13:02:51Z | 2018-03-09T11:51:09Z | https://github.com/weidai11/cryptopp/issues/593 | 301,759,414 | 593 |
[
"weidai11",
"cryptopp"
] | I'm using MacOS 10.13.3 and getting this error when compiling with `g++ main.ccp -lcryptopp`:
```
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation
```
I found the issue in the GNUmakefile in line 86:
```
# Sun Studio 12.0 provide... | Compile-Error under MacOS | https://api.github.com/repos/weidai11/cryptopp/issues/592/comments | 7 | 2018-02-25T14:32:58Z | 2018-02-27T18:07:34Z | https://github.com/weidai11/cryptopp/issues/592 | 300,030,668 | 592 |
[
"weidai11",
"cryptopp"
] | I use Visual Studio 2017 (msvc15) under Windows 10 and Crypto++ 6.10.
I get the following linker warning:
```
Warning C4742: '`string'' has different alignment in '\cryptopp\mqueue.cpp' and 'foo\bar.cpp': 1 and 2
```
I know that is the Microsoft compiler problem and I reported it to them.
But I also know why ... | Compiler warning due to different string alignments in mqueue.cpp code | https://api.github.com/repos/weidai11/cryptopp/issues/591/comments | 5 | 2018-02-24T17:31:42Z | 2018-02-24T22:02:04Z | https://github.com/weidai11/cryptopp/issues/591 | 299,957,454 | 591 |
[
"weidai11",
"cryptopp"
] | We have access to GCC 8, which has not been released yet. We are using the daily snapshot dated 20182002. It is producing a noisy compile:
```
algparam.h:313:32: warning: ‘bool std::uncaught_exception()’ is deprecated [-Wdeprecated-declarations]
if (!std::uncaught_exception())
^... | GCC 8 and bool std::uncaught_exception() is deprecated | https://api.github.com/repos/weidai11/cryptopp/issues/590/comments | 1 | 2018-02-21T11:18:07Z | 2018-02-23T02:50:27Z | https://github.com/weidai11/cryptopp/issues/590 | 298,931,044 | 590 |
[
"weidai11",
"cryptopp"
] | ### Crypto++ Issue Report
The cryptopp compilation succeeded once a little fix is made:
```
sed -i -e 's/-mcpu=power4//' GNUmakefile
```
Prevent an error at aria-simd.cpp compile:
```
type_traits:347:39: error: '__float128' was not declared in this scope
```
Here is the full log:
* https://kojipkgs.... | Tests failure with cryptopp 6.0.0 on ppc64le | https://api.github.com/repos/weidai11/cryptopp/issues/588/comments | 12 | 2018-02-19T18:32:40Z | 2018-02-23T09:19:51Z | https://github.com/weidai11/cryptopp/issues/588 | 298,368,112 | 588 |
[
"weidai11",
"cryptopp"
] | The Linux kernel added Speck-64 and Speck-128 for opportunistic encryption on low resource devices that would otherwise have to disable encryption on the file system. Also see [[PATCH v2 0/5] crypto: Speck support](https://www.mail-archive.com/linux-crypto@vger.kernel.org/msg30925.html) on the kernel-crypto mailing lis... | Speck, Android and Linux kernel interop | https://api.github.com/repos/weidai11/cryptopp/issues/585/comments | 3 | 2018-02-13T10:18:14Z | 2018-02-19T20:38:33Z | https://github.com/weidai11/cryptopp/issues/585 | 296,682,764 | 585 |
[
"weidai11",
"cryptopp"
] | ```
hikey:cryptopp$ CXXFLAGS="-DNDEBUG -g2 -O3 -mabi=ilp32" make cryptlib.o
g++ -DNDEBUG -g2 -O3 -mabi=ilp32 -fPIC -pthread -pipe -c cryptlib.cpp
In file included from filters.h:18:0,
from cryptlib.cpp:20:
secblock.h: In instantiation of ‘const size_type CryptoPP::SecBlock<unsigned char>::ELEMS_MA... | Aarch64, -mabi=ilp32 and Warning: large integer implicitly truncated to unsigned type | https://api.github.com/repos/weidai11/cryptopp/issues/584/comments | 2 | 2018-02-06T00:39:13Z | 2018-02-13T10:24:28Z | https://github.com/weidai11/cryptopp/issues/584 | 294,592,485 | 584 |
[
"weidai11",
"cryptopp"
] | System : WIndows 10 Home x64
Crypto++ : Crypto++ 6
I built the library using by running the cryptest.sln which was successful by using MS VS community 2017 15.5.6.
All what I want to do is to run the [CCM example file ](https://www.cryptopp.com/w/images/9/98/CCM-AE-Test.zip) which was provided [here ](https://ww... | LINK : fatal error LNK1181: cannot open input file 'cryptlibd.lib' | https://api.github.com/repos/weidai11/cryptopp/issues/583/comments | 1 | 2018-02-05T14:14:42Z | 2018-02-05T14:32:07Z | https://github.com/weidai11/cryptopp/issues/583 | 294,407,009 | 583 |
[
"weidai11",
"cryptopp"
] | Our makefiles use the following recipe to install programs (just an excerpt):
```
install:
@-$(MKDIR) -p $(DESTDIR)$(INCLUDEDIR)/cryptopp
$(CP) *.h $(DESTDIR)$(INCLUDEDIR)/cryptopp
-$(CHMOD) 0755 $(DESTDIR)$(INCLUDEDIR)/cryptopp
-$(CHMOD) 0644 $(DESTDIR)$(INCLUDEDIR)/cryptopp/*.h
```
We can ... | Use install program in Makefiles | https://api.github.com/repos/weidai11/cryptopp/issues/582/comments | 1 | 2018-02-05T13:41:17Z | 2018-02-05T14:14:01Z | https://github.com/weidai11/cryptopp/issues/582 | 294,396,248 | 582 |
[
"weidai11",
"cryptopp"
] | [Conan](https://www.conan.io/) is the most popular C++ package manager which allows libraries to be consumed very easily. It is build system agnostic so you can still build Crypto++ using Make but Conan will generate necessary glue for other build systems such as CMake.
You only need to create `conanfile.py` with in... | Provide Conan package | https://api.github.com/repos/weidai11/cryptopp/issues/581/comments | 2 | 2018-02-05T06:53:47Z | 2018-02-13T10:37:43Z | https://github.com/weidai11/cryptopp/issues/581 | 294,290,593 | 581 |
[
"weidai11",
"cryptopp"
] | From Kovri [Build 323](https://build.getmonero.org/builders/kovri-static-openbsd-amd64/builds/323/steps/compile/logs/stdio):
```
...
eg++ -DNDEBUG -g2 -O3 -fPIC -DCRYPTOPP_DISABLE_SSE4 -pthread -pipe -c serpent.cpp
eg++ -DNDEBUG -g2 -O3 -fPIC -DCRYPTOPP_DISABLE_SSE4 -pthread -pipe -c sha-simd.cpp
In file include... | Failed build on OpenBSD with eg++ compiler | https://api.github.com/repos/weidai11/cryptopp/issues/579/comments | 1 | 2018-01-30T15:46:51Z | 2018-01-30T15:48:18Z | https://github.com/weidai11/cryptopp/issues/579 | 292,831,936 | 579 |
[
"weidai11",
"cryptopp"
] | Working on Debian X32, running `cryptest.exe v 51`:
```
(gdb) r v 51
Starting program: /cryptopp/cryptest.exe v 51
warning: linux_ptrace_test_ret_to_nx: Cannot PTRACE_PEEKUSER: Input/output error
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnux32/libthread_db... | Crash in SHA-384 and SHA-512 on X32 platforms | https://api.github.com/repos/weidai11/cryptopp/issues/578/comments | 1 | 2018-01-28T16:32:54Z | 2018-01-28T17:06:18Z | https://github.com/weidai11/cryptopp/issues/578 | 292,217,892 | 578 |
[
"weidai11",
"cryptopp"
] | I am building crypto++ 6.0.0 for Arch Linux, and noticed that the new SIMD files are *not* built with the needed flags (`-msse4.1`, `-maes`, etc) by default.
These flags should be enabled unconditionally:
- these flags are necessary (otherwise, build errors occur, like mentioned in the release notes or #573 );
-... | Instruction set compilation flags should always be enabled for SIMD implementations | https://api.github.com/repos/weidai11/cryptopp/issues/576/comments | 4 | 2018-01-27T16:25:23Z | 2018-01-27T19:47:33Z | https://github.com/weidai11/cryptopp/issues/576 | 292,132,759 | 576 |
[
"weidai11",
"cryptopp"
] | Complete system/build information: https://build.getmonero.org/builders/kovri-all-win32/builds/768/steps/compile/logs/stdio
TL;DR:
- Tag `CRYPTOPP_6_0_0`
- `i686-w64-mingw32`
- `gcc 6.2.0`
- `make CXXFLAGS="-march=native -DCRYPTOPP_NO_CPU_FEATURE_PROBES=1" static`
```
In file included from C:/msys32/min... | i686-w64-mingw32: sha-simd: error: inlining failed in call to always_inline '__m128i _mm_sha1nexte_epu32(__m128i, __m128i)' | https://api.github.com/repos/weidai11/cryptopp/issues/573/comments | 30 | 2018-01-24T17:01:52Z | 2018-09-11T22:02:59Z | https://github.com/weidai11/cryptopp/issues/573 | 291,285,309 | 573 |
[
"weidai11",
"cryptopp"
] | Reason: more entropy
Difficulty: pretty easy
Risk: minimal
**TODO:**
- [x] determine best way to split a 384-bit hash into a 256-bit key + 128-bit seed
- [x] determine whether any other instances of SHA256 could benefit from a similar upgrade
- [x] determine whether any other code is affected negatively
- [x... | Upgrade RandomPool IncorporateEntropy from SHA-256 to SHA-384 | https://api.github.com/repos/weidai11/cryptopp/issues/572/comments | 3 | 2018-01-24T04:57:16Z | 2018-02-06T03:54:03Z | https://github.com/weidai11/cryptopp/issues/572 | 291,084,722 | 572 |
[
"weidai11",
"cryptopp"
] | Currently DSA and DSA2 use 1024 as the default modulus size. This will track changing the size to 2048.
This change should have occurred prior to the Crypto++ 6.0 release. Better late then never, I suppose. | Change default DSA modulus size to 2048 | https://api.github.com/repos/weidai11/cryptopp/issues/571/comments | 1 | 2018-01-23T18:16:52Z | 2018-01-23T18:44:45Z | https://github.com/weidai11/cryptopp/issues/571 | 290,942,122 | 571 |
[
"weidai11",
"cryptopp"
] | Travis is having infrastructure problems since it migrated in November 2017. Our OS X and iOS tests hang for days. When the current job hangs, new jobs that enter the queue later hang too because the original job is still waiting.
The subsequent hangs effect Android and Linux, too. Our Travis scripts test Android, L... | Disable Travis OS X and iOS testing | https://api.github.com/repos/weidai11/cryptopp/issues/570/comments | 1 | 2018-01-21T15:57:17Z | 2018-04-01T06:39:39Z | https://github.com/weidai11/cryptopp/issues/570 | 290,283,240 | 570 |
[
"weidai11",
"cryptopp"
] | `AsymmetricAlgorithm::BERDecode` and `AsymmetricAlgorithm::DEREncode` were deprecated at Crypto++ 5.6.0 from 2009. The notes say:
```
//! for backwards compatibility, calls AccessMaterial().Load(bt)
void BERDecode(BufferedTransformation &bt)
{AccessMaterial().Load(bt);}
//! for backwards compatibility, calls... | Remove AsymmetricAlgorithm::BERDecode | https://api.github.com/repos/weidai11/cryptopp/issues/569/comments | 1 | 2018-01-21T13:28:00Z | 2018-01-21T14:02:25Z | https://github.com/weidai11/cryptopp/issues/569 | 290,272,809 | 569 |
[
"weidai11",
"cryptopp"
] | We are still catching compile failures when including `<arm_acle.h>` for NEON and ARMv8 instrinsics. ACLE is *"ARM C Language Extensions"* and it is the canonical reference. ARM's [ACLE 1.0](https://static.docs.arm.com/100739/0100/acle_extensions_for_armv8_m_100739_0100_0100_en.pdf) is pretty straightforward and it sho... | Improve logic for <arm_acle.h> include | https://api.github.com/repos/weidai11/cryptopp/issues/568/comments | 1 | 2018-01-20T15:06:05Z | 2018-01-20T18:29:42Z | https://github.com/weidai11/cryptopp/issues/568 | 290,198,544 | 568 |
[
"weidai11",
"cryptopp"
] | The `ElGamalKeys` class uses a Crypto++ 1.0 or 2.0 serialization format:
```
struct ElGamalKeys
{
typedef DL_CryptoKeys_GFP::GroupParameters GroupParameters;
typedef DL_PrivateKey_GFP_OldFormat<DL_CryptoKeys_GFP::PrivateKey> PrivateKey;
typedef DL_PublicKey_GFP_OldFormat<DL_CryptoKeys_GFP::PublicK... | Remove DL_PrivateKey_GFP_OldFormat | https://api.github.com/repos/weidai11/cryptopp/issues/567/comments | 1 | 2018-01-19T12:41:54Z | 2018-01-19T13:09:20Z | https://github.com/weidai11/cryptopp/issues/567 | 289,963,642 | 567 |
[
"weidai11",
"cryptopp"
] | * State the operating system and version (Ubutnu 17 x86_64, Windows 7 Professional x64, etc)
* State the version of the Crypto++ library (Crypto++ 5.6.5, Master, etc)
* State how you built the library (Makefile, Cmake, distro, etc)
* Show a typical command line (the output of the compiler for cryptlib.cpp)
* Show t... | Cross Compile for ARM Failure | https://api.github.com/repos/weidai11/cryptopp/issues/565/comments | 15 | 2018-01-16T17:13:53Z | 2018-01-23T18:55:07Z | https://github.com/weidai11/cryptopp/issues/565 | 288,986,602 | 565 |
[
"weidai11",
"cryptopp"
] | Our [Travis Asan test is now failing](https://travis-ci.org/noloader/cryptopp/jobs/328664087). The failure first surfaced at [Build #722](https://travis-ci.org/noloader/cryptopp/builds/328664082). It uses Clang 5.0 on Linux.
```
...
Testing KDF algorithm HKDF(SHA-1).
....
Testing KDF algorithm HKDF(SHA-256).
..... | LeakSanitizer crash on Travis | https://api.github.com/repos/weidai11/cryptopp/issues/564/comments | 4 | 2018-01-14T13:09:16Z | 2018-02-03T16:26:59Z | https://github.com/weidai11/cryptopp/issues/564 | 288,407,359 | 564 |
[
"weidai11",
"cryptopp"
] | Does anybody know why I'm getting this error? [https://pastebin.com/YeGA4dgN](https://pastebin.com/YeGA4dgN)
I just want make fingerprint of a file and put it into string.
```
CryptoPP::SHA256 sha256Hasher;
CryptoPP::FileSource createFileFingerprint(filePath.c_str(), true, new CryptoPP::HashFilter(sha256Hasher, n... | Undefined reference to BufferedTransformation | https://api.github.com/repos/weidai11/cryptopp/issues/563/comments | 0 | 2018-01-13T11:00:39Z | 2018-01-13T14:19:23Z | https://github.com/weidai11/cryptopp/issues/563 | 288,320,469 | 563 |
[
"weidai11",
"cryptopp"
] | >State the operating system and version (Ubutnu 17 x86_64, Windows 7 Professional x64, etc)
`FreeBSD freebsd 10.3-RELEASE-p11 FreeBSD 10.3-RELEASE-p11 #0: Mon Oct 24 18:49:24 UTC 2016 root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64`
>State the version of the Crypto++ library (Crypto++ 5... | FreeBSD/Clang++38: AlgorithmParameters/MakeParameters throws when used | https://api.github.com/repos/weidai11/cryptopp/issues/562/comments | 28 | 2018-01-12T00:55:08Z | 2018-02-02T15:00:17Z | https://github.com/weidai11/cryptopp/issues/562 | 287,975,436 | 562 |
[
"weidai11",
"cryptopp"
] | @noloader,
Please forgive me in advance if this issue should go to the mailing list but:
1. this issue is more of a request than a question
2. there is no cryptopp project/meta repo
3. https://github.com/weidai11/cryptopp/ doesn't offer an issues page
4. email (at least for me) can be unreliable
On the noti... | [Request] Donation option + bug bounty option | https://api.github.com/repos/weidai11/cryptopp/issues/561/comments | 5 | 2018-01-11T03:55:30Z | 2018-08-18T12:19:38Z | https://github.com/weidai11/cryptopp/issues/561 | 287,656,138 | 561 |
[
"weidai11",
"cryptopp"
] | There are a few places where 5.6.5 has problems with the changes in C++17. I've been compiling on a recent (self built from current head) of clang (so using libc++). There are two main problems:
* The addition of `std::byte` causes some confusion in a couple of places.
* `std::bind2nd` has been removed
I'm happy... | C++17 support | https://api.github.com/repos/weidai11/cryptopp/issues/558/comments | 11 | 2018-01-06T05:04:46Z | 2018-01-13T15:52:08Z | https://github.com/weidai11/cryptopp/issues/558 | 286,460,088 | 558 |
[
"weidai11",
"cryptopp"
] | This is fairly trivial, but I thought I'd mention it anyway.
Where pointer values are being put into the oss ostringstream in fipstest.cpp, the output has two lots of 0x (at least, it does when built with MinGW). For example:
```
Crypto++ DLL integrity check may fail. Expected module base address is **0x0x**429000... | Minor debug text output issue - duplicated 0x in pointer values | https://api.github.com/repos/weidai11/cryptopp/issues/557/comments | 5 | 2018-01-05T17:03:57Z | 2018-01-06T00:00:56Z | https://github.com/weidai11/cryptopp/issues/557 | 286,346,994 | 557 |
[
"weidai11",
"cryptopp"
] | Hi. I want cross-compile my project, that use CryptoPP using [MXE](http://mxe.cc/) (MinGW). The problem is **std::byte**, which is C++17 functionality. Since MXE only supports C++11 I need some alternative.
The key generation and encryption looks something like this:
```
byte key[32];
randomGenerator.GenerateBloc... | How to generate AES key if I can't use std::byte since I can't use C++17? | https://api.github.com/repos/weidai11/cryptopp/issues/556/comments | 1 | 2018-01-02T17:20:45Z | 2018-01-02T22:49:41Z | https://github.com/weidai11/cryptopp/issues/556 | 285,487,065 | 556 |
[
"weidai11",
"cryptopp"
] | Hello CryptoPP mantainers: maybe it's already been answered already, but I haven't found it anywhere: why does CyproPP's makefile not enable compiler warnings?
Some header files give warnings If I `#include` them, mostly signed and unsigned comparisons.
I've seen that you have started fixing warnings in commit 5f08... | Enable compiler warnings | https://api.github.com/repos/weidai11/cryptopp/issues/555/comments | 8 | 2018-01-02T08:50:32Z | 2018-01-04T13:13:32Z | https://github.com/weidai11/cryptopp/issues/555 | 285,379,650 | 555 |
[
"weidai11",
"cryptopp"
] | Hello, I'm experiencing a compilation error with master, `commit `1a7f19cdde7c84c88f96c5a5125447a9f4df0025.
I've tried dropping to `-O2` as suggested in #553 but it does not fix the error.
I just compiled with `make `and the compilation aborted in `gcm-simd.cpp`. Here is the error
```
$ make
g++ -DNDEBUG -g... | Compilation error with g++: impossible register constraint in ‘asm’ | https://api.github.com/repos/weidai11/cryptopp/issues/554/comments | 7 | 2018-01-02T08:48:32Z | 2018-01-10T13:37:27Z | https://github.com/weidai11/cryptopp/issues/554 | 285,379,350 | 554 |
[
"weidai11",
"cryptopp"
] | It looks like XLC is miscompiling SM3 at `-O3`. Dropping back to `-O2` is OK.
```
$ ./cryptest.exe tv sm3
Using seed: 1514680217
Testing MessageDigest algorithm SM3.
AlgorithmType: MessageDigest
Comment: Appendix B, test vector 1
Digest: 66c7f0f4 62eeedd9 d1f2d46b dc10e4e2 4167c487 5cf2f7a2 297da02b 8f4ba8e0... | XLC and SM3 failed self tests at -O3 | https://api.github.com/repos/weidai11/cryptopp/issues/553/comments | 1 | 2017-12-31T00:33:10Z | 2018-01-22T21:57:57Z | https://github.com/weidai11/cryptopp/issues/553 | 285,232,305 | 553 |
[
"weidai11",
"cryptopp"
] | We got GCC 5.4 installed on Solaris 11.3 according to [Where is GCC-5 after installing it on Solaris 11?](https://unix.stackexchange.com/q/339296/56041) It looks like a new compiler is available, but an old assembler is still being used.
```
$ g++ --version
g++ (GCC) 5.4.0
...
$ gmake
...
g++ -DNDEBUG -g2 -O... | Solaris i86pc, GCC 5.4 and Error: no such instruction: `sha1rnds4 $0,%xmm0,%xmm7' | https://api.github.com/repos/weidai11/cryptopp/issues/551/comments | 1 | 2017-12-28T19:23:08Z | 2017-12-29T00:18:55Z | https://github.com/weidai11/cryptopp/issues/551 | 284,975,014 | 551 |
[
"weidai11",
"cryptopp"
] | Since moving to VS2017 with Crypto++ compiled through vcpkg I've started to see a memory leak. Crypto++ is statically linked into a DLL which is loaded by the main program. One of the leaks has this call stack when I load the DLL when running a unit test:
```
ntdll.dll!RtlAllocateHeap 771113b0
ucrtbase.dll!malloc_... | Memory leak in Singleton::Ref()? | https://api.github.com/repos/weidai11/cryptopp/issues/550/comments | 11 | 2017-12-19T16:06:52Z | 2018-05-04T18:10:11Z | https://github.com/weidai11/cryptopp/issues/550 | 283,283,910 | 550 |
[
"weidai11",
"cryptopp"
] | `adv-simd.h` has code to process multiple blocks at a time using SSE, NEON or Altivec. During decryption things sometimes run in reverse, including the walk of the buffers. The code to accomplish a negative stride looks like so:
```
const size_t blockSize = 16;
size_t inIncrement = (flags & (BT_InBlockIsCo... | Clang 5.0 UBsan finding | https://api.github.com/repos/weidai11/cryptopp/issues/549/comments | 1 | 2017-12-16T20:00:14Z | 2017-12-16T23:26:53Z | https://github.com/weidai11/cryptopp/issues/549 | 282,646,680 | 549 |
[
"weidai11",
"cryptopp"
] | Testing on Pine64 dev-board, HiKey dev-board and GCC118 from the compile farm shows the following results. GCC118, which is powered by an AMD chip, runs at 2.0 GHz.
NEON/ASIMD was initially disable due to Cortex-A57 and slow word rotates (see [Issue 367](http://github.com/weidai11/cryptopp/issues/367)), which caused... | Enable NEON on Aarch32/Aarch64 for Simon and Speck | https://api.github.com/repos/weidai11/cryptopp/issues/545/comments | 1 | 2017-12-05T17:56:14Z | 2017-12-05T23:56:27Z | https://github.com/weidai11/cryptopp/issues/545 | 279,471,449 | 545 |
[
"weidai11",
"cryptopp"
] | When cross-compiling for android, one can set the API to build against by using `AOSP_API`. This sets up the system root as well include paths. However, for the latest NDK (r16) there are 2 Problems with the script:
1. You don't set the `__ANDROID_API__` for the `AOSP_FLAGS`! This needs to be set to the api version ... | Missing compile/link flags on Android | https://api.github.com/repos/weidai11/cryptopp/issues/544/comments | 3 | 2017-12-05T15:25:31Z | 2018-01-21T14:05:35Z | https://github.com/weidai11/cryptopp/issues/544 | 279,415,721 | 544 |
[
"weidai11",
"cryptopp"
] | Here is the full finding:
```
$ make valgrind
...
$ valgrind --track-origins=yes ./cryptest.exe tv salsa
...
Using seed: 1511955526
Testing SymmetricCipher algorithm Salsa20.
......==7615== Conditional jump or move depends on uninitialised value(s)
==7615== at 0x4C34C26: __memcmp_sse4_1 (vg_replace_st... | Valgrind, Salsa20 and "Conditional jump or move depends on uninitialised value" | https://api.github.com/repos/weidai11/cryptopp/issues/543/comments | 2 | 2017-11-29T11:40:29Z | 2017-11-29T12:37:45Z | https://github.com/weidai11/cryptopp/issues/543 | 277,723,274 | 543 |
[
"weidai11",
"cryptopp"
] | SM2 is a 4-part Chinese national standard for public key algorithms, including digital signatures and elliptic curves. See [SM2 Digital Signature Algorithm](https://tools.ietf.org/html/draft-shen-sm2-ecdsa-02). We recently received some private emails asking for several Chinese algorithms. The email also pointed out US... | Add SM2 public key and elliptic curve algorithms | https://api.github.com/repos/weidai11/cryptopp/issues/542/comments | 3 | 2017-11-25T10:00:17Z | 2019-03-31T14:36:35Z | https://github.com/weidai11/cryptopp/issues/542 | 276,739,772 | 542 |
[
"weidai11",
"cryptopp"
] | SM3 is a Chinese national hash function. See [SM3 Hash function](https://tools.ietf.org/html/draft-shen-sm3-hash). We recently received some private emails asking for several Chinese algorithms. The email also pointed out US and some European algorithms have good coverage in the library. | Add SM3 hash function | https://api.github.com/repos/weidai11/cryptopp/issues/541/comments | 2 | 2017-11-24T00:41:45Z | 2017-11-24T11:16:19Z | https://github.com/weidai11/cryptopp/issues/541 | 276,490,308 | 541 |
[
"weidai11",
"cryptopp"
] | SM4 (formerly SMS4) is a Chinese national block cipher. See [SMS4 Encryption Algorithm for Wireless Networks](https://eprint.iacr.org/2008/329.pdf). We recently received some private emails asking for several Chinese algorithms. The email also pointed out US and some European algorithms have good coverage in the librar... | Add SM4 block cipher | https://api.github.com/repos/weidai11/cryptopp/issues/540/comments | 1 | 2017-11-23T15:27:04Z | 2018-07-13T13:12:58Z | https://github.com/weidai11/cryptopp/issues/540 | 276,411,521 | 540 |
[
"weidai11",
"cryptopp"
] | See [The SIMON and SPECK Families of Lightweight Block Ciphers](https://eprint.iacr.org/2013/404.pdf) by Ray Beaulieu, Douglas Shors, Jason Smith, Stefan Treatman-Clark, Bryan Weeks, Louis Wingers.
Additional sample code is available at [Noloader | Simon-and-Speck](https://github.com/noloader/Simon-and-Speck). The `... | Add SIMON-64 and SIMON-128 block ciphers | https://api.github.com/repos/weidai11/cryptopp/issues/539/comments | 1 | 2017-11-21T09:57:34Z | 2017-12-03T11:48:12Z | https://github.com/weidai11/cryptopp/issues/539 | 275,649,397 | 539 |
[
"weidai11",
"cryptopp"
] | See [The SIMON and SPECK Families of Lightweight Block Ciphers](https://eprint.iacr.org/2013/404.pdf) by Ray Beaulieu, Douglas Shors, Jason Smith, Stefan Treatman-Clark, Bryan Weeks, Louis Wingers.
Additional sample code is available at [Noloader | Simon-and-Speck](https://github.com/noloader/Simon-and-Speck). The `... | Add SPECK-64 and SPECK-128 block ciphers | https://api.github.com/repos/weidai11/cryptopp/issues/538/comments | 1 | 2017-11-20T11:28:58Z | 2017-12-03T11:49:25Z | https://github.com/weidai11/cryptopp/issues/538 | 275,323,113 | 538 |
[
"weidai11",
"cryptopp"
] | /usr/local/cryptopp565/filters.h:1000:64: error: extra ';' [-Wpedantic]
DOCUMENTED_TYPEDEF(StringSinkTemplate<std::string>, StringSink);
^
/usr/local/cryptopp565/filters.h:1284:46: error: extra ';' [-Wpedantic]
DOCUMENTED_TYPEDEF(StringSource, ArrayS... | More semicolons to remove for gcc-7.2.0 -pedantic compatibility | https://api.github.com/repos/weidai11/cryptopp/issues/537/comments | 1 | 2017-11-20T01:03:53Z | 2017-11-20T02:42:08Z | https://github.com/weidai11/cryptopp/issues/537 | 275,210,885 | 537 |
[
"weidai11",
"cryptopp"
] | the new version do not support cmake?
i can not find the CMakelist.txt file in the new version | the new version do not support cmake? | https://api.github.com/repos/weidai11/cryptopp/issues/536/comments | 1 | 2017-11-19T04:16:47Z | 2017-11-19T07:39:26Z | https://github.com/weidai11/cryptopp/issues/536 | 275,130,930 | 536 |
[
"weidai11",
"cryptopp"
] | Users have been having trouble with variable block sizes in practice. The problem is the implementation, and I think the root cause is a bad fit under the current library design. Reported problems on the mailing list include [Threefish-1024 IV specification issue/documentation...or bug?](https://groups.google.com/forum... | Remove variable block size support for block ciphers | https://api.github.com/repos/weidai11/cryptopp/issues/535/comments | 0 | 2017-11-17T03:04:20Z | 2018-01-19T01:27:51Z | https://github.com/weidai11/cryptopp/issues/535 | 274,737,121 | 535 |
[
"weidai11",
"cryptopp"
] | ```
std::string decoded2;
std::string first_20="1ACC64E9510C32CE8E34";
StringSource ssv(first_20, true /*pumpAll*/,
new HexDecoder(
new StringSink(decoded2)
) // HexDecoder
); // StringSource
boost::algorithm::to_lower(decoded2);
StringSource ss( decoded2, true,
new Base32Encoder(
... | Why doesn't this give correct result | https://api.github.com/repos/weidai11/cryptopp/issues/534/comments | 6 | 2017-11-16T08:14:05Z | 2017-11-16T09:03:17Z | https://github.com/weidai11/cryptopp/issues/534 | 274,428,134 | 534 |
[
"weidai11",
"cryptopp"
] | It looks like RSA broke somewhere along the line on OS X 10.9 with Apple Clang 6.0 on a Core2 Duo MacBook (x86_64). The issue is present with `libcryptopp.dylib` but not with `libcryptopp.a`.
I went back to [Issue 517,Add SHA3 OIDs for signature schemes](https://github.com/weidai11/cryptopp/issues/517) (actually, 1 ... | OS X 10.9, Clang 6.0 and RSA signature failures when using libcryptopp.dylib | https://api.github.com/repos/weidai11/cryptopp/issues/533/comments | 2 | 2017-11-12T23:26:08Z | 2017-12-26T03:40:25Z | https://github.com/weidai11/cryptopp/issues/533 | 273,275,855 | 533 |
[
"weidai11",
"cryptopp"
] | aes.h contains:
DOCUMENTED_TYPEDEF(Rijndael, AES);
Which expands into something ending in two ';'.
gcc 7.2.0 -Wall -Wextra hates it...
Thanks,
Vincent | aes.h double semicolon | https://api.github.com/repos/weidai11/cryptopp/issues/532/comments | 1 | 2017-11-10T21:22:50Z | 2017-11-12T06:31:55Z | https://github.com/weidai11/cryptopp/issues/532 | 273,063,778 | 532 |
[
"weidai11",
"cryptopp"
] | When building crypto++ with the default GNUmakefile and these parameters:
```
CXXFLAGS = -DNDEBUG -Os -s -fvisibility=hidden -ffunction-sections -fdata-sections -fPIC -arch ppc -arch i386 -arch x86_64 -isysroot/Developer/SDKs/MacOSX10.5.sdk -DMACOSX_DEPLOYMENT_TARGET=10.5 -mmacosx-version-min=10.5
LDFLAGS += -Wl... | Mac OS X 10.6 (g++) link failures | https://api.github.com/repos/weidai11/cryptopp/issues/530/comments | 2 | 2017-11-06T17:44:54Z | 2017-11-13T15:44:25Z | https://github.com/weidai11/cryptopp/issues/530 | 271,562,300 | 530 |
[
"weidai11",
"cryptopp"
] | Around Crypto++ 5.6.3 we started adding C++11 and above support. It has been modest, like using C++11's `alignof` and `alignas` instead of platform specific features like `declspec` and `__attribute__`.
One area that has been painful is threading and synchronization. Some older compilers claim to be a version of C++... | Add CRYPTOPP_NO_CXX11 for old compilers | https://api.github.com/repos/weidai11/cryptopp/issues/529/comments | 2 | 2017-11-06T12:16:22Z | 2017-11-06T14:14:03Z | https://github.com/weidai11/cryptopp/issues/529 | 271,455,795 | 529 |
[
"weidai11",
"cryptopp"
] | Hi,
starting with commit c50f2f23d8b8f45d0bb7e4c438b8ec41d4e49e6b I get the following link error:
```
g++ -o cryptest.exe -DNDEBUG -g2 -O3 -fPIC -pthread -pipe adhoc.o test.o bench1.o bench2.o validat0.o validat1.o validat2.o validat3.o datatest.o regtest1.o regtest2.o regtest3.o dlltest.o fipsalgt.o ./libcryptopp.a... | Link error | https://api.github.com/repos/weidai11/cryptopp/issues/528/comments | 2 | 2017-11-05T09:44:37Z | 2017-11-05T10:28:00Z | https://github.com/weidai11/cryptopp/issues/528 | 271,262,228 | 528 |
[
"weidai11",
"cryptopp"
] | I'm using Visual Studio 15.5 Preview 2.0 compiling on Release x64 with enabled default optimizations setting.
With this configuration compilation of blake2.cpp goes forever... Only after disabling optimizations on this file, I managed to compile the library..
Edit: just tested Release x32 – infinite compilation t... | Infinite compilation time on blake2.cpp | https://api.github.com/repos/weidai11/cryptopp/issues/527/comments | 19 | 2017-11-04T09:42:09Z | 2017-12-30T20:23:31Z | https://github.com/weidai11/cryptopp/issues/527 | 271,179,673 | 527 |
[
"weidai11",
"cryptopp"
] | I’m compiling cryptopp as a static library using clang on macOS with `-fvisibility=hidden` and the `visibility ("default")` attribute as [explained in the Wiki](https://www.cryptopp.com/wiki/Debug_Symbols#Symbol_visibility). The target application linking the library is also using hidden symbol visibility. This fixed m... | Linker warning due to global weak symbol access when using -fvisibility=hidden | https://api.github.com/repos/weidai11/cryptopp/issues/526/comments | 4 | 2017-11-02T21:12:33Z | 2017-11-17T15:21:08Z | https://github.com/weidai11/cryptopp/issues/526 | 270,809,069 | 526 |
[
"weidai11",
"cryptopp"
] | I recently attempted to download and install Crypto++ 5.6.5 onto my Ubuntu 16.04 system using the directions provided in Readme.txt and Install.txt. However, if I specify CXXFLAGS on the command line when invoking `make`, as recommended in Install.txt, the build fails because `-fPIC` was not included in the compiler fl... | Setting CXXFLAGS on command line prevents Makefile from adding -fPIC | https://api.github.com/repos/weidai11/cryptopp/issues/525/comments | 4 | 2017-10-31T19:50:26Z | 2017-10-31T21:39:33Z | https://github.com/weidai11/cryptopp/issues/525 | 270,096,659 | 525 |
[
"weidai11",
"cryptopp"
] | _Issue_
Compilation of a cpp file including the dll.h header results in an error, due to the #error directive.
_Expected result_
Including dll.h should not result in a compilation error on linux, only on Windows
_Explanation_
dll.h is only relevant to Windows systems (and possibly only the windows compiler cl.... | Including dll.h on Linux raises an error | https://api.github.com/repos/weidai11/cryptopp/issues/524/comments | 7 | 2017-10-30T10:10:20Z | 2017-11-04T04:05:25Z | https://github.com/weidai11/cryptopp/issues/524 | 269,543,527 | 524 |
[
"weidai11",
"cryptopp"
] | Hello,
Creating a translation unit (via abi-compliance-checker https://lvc.github.io/abi-compliance-checker/) of all the header files from cryptopp yields the following error:
abicc includes all headers in the same source file, in an apparently non-deterministic order, and this is the main reason for this error.
... | Does the #error directive in cryptopp/dll.h apply to non-windows systems? | https://api.github.com/repos/weidai11/cryptopp/issues/523/comments | 2 | 2017-10-26T15:28:38Z | 2017-10-29T09:21:04Z | https://github.com/weidai11/cryptopp/issues/523 | 268,806,612 | 523 |
[
"weidai11",
"cryptopp"
] | https://circleci.com/gh/ethereum/cpp-ethereum/889
```
=================================================================
==15657==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60200000ab1c at pc 0x0001230bdb2a bp 0x7fff59f98700 sp 0x7fff59f97ea0
READ of size 16 at 0x60200000ab1c thread T0
#0 0x12... | heap-buffer-overflow in CryptoPP::ECP::SimultaneousMultiply() | https://api.github.com/repos/weidai11/cryptopp/issues/522/comments | 17 | 2017-10-24T08:13:13Z | 2017-11-12T04:25:56Z | https://github.com/weidai11/cryptopp/issues/522 | 267,936,831 | 522 |
[
"weidai11",
"cryptopp"
] | This may be an error on my side, but I wrote a simple test program to test out the functions from cpu.h.
https://github.com/selsta/kovri/blob/cpuid/src/util/cpuid.cc#L51
It prints the following which is obviously wrong:
```
[2017.10.12 22:07:28.277355] [0x00007fff8aa93340] [info] false
[2017.10.12 22:07:28.... | macOS: CpuId() returns false | https://api.github.com/repos/weidai11/cryptopp/issues/521/comments | 2 | 2017-10-12T22:12:47Z | 2017-10-13T06:48:17Z | https://github.com/weidai11/cryptopp/issues/521 | 265,105,117 | 521 |
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