Fix CHAM64 AlgorithmProvider

noloader · noloader · commit 6f1aa13d2289 · 2020-11-29T18:43:16.000-05:00
We removed the template based SIMD code for 64-bit algorithms due to incorrect results for CFB and OFB modes
diff --git a/cham.cpp b/cham.cpp
@@ -114,12 +114,6 @@ extern size_t CHAM128_Dec_AdvancedProcessBlocks_SSSE3(const word32* subKeys, siz
 
 std::string CHAM64::Base::AlgorithmProvider() const
 {
-#if (CRYPTOPP_CHAM128_ADVANCED_PROCESS_BLOCKS)
-# if defined(CRYPTOPP_SSSE3_AVAILABLE)
-    if (HasSSSE3())
-        return "SSSE3";
-# endif
-#endif
     return "C++";
 }
 

Original file line number	Diff line number	Diff line change
`@@ -114,12 +114,6 @@ extern size_t CHAM128_Dec_AdvancedProcessBlocks_SSSE3(const word32* subKeys, siz`
`114`	`114`
`115`	`115`	`std::string CHAM64::Base::AlgorithmProvider() const`
`116`	`116`	`{`
`117`		`-#if (CRYPTOPP_CHAM128_ADVANCED_PROCESS_BLOCKS)`
`118`		`-# if defined(CRYPTOPP_SSSE3_AVAILABLE)`
`119`		`- if (HasSSSE3())`
`120`		`- return "SSSE3";`
`121`		`-# endif`
`122`		`-#endif`
`123`	`117`	`return "C++";`
`124`	`118`	`}`
`125`	`119`