OcCryptoLib: Add Streebog support #377
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Commented about most obvious issues with the code. There also are several codestyle issues with the code. Check https://edk2-docs.gitbook.io/edk-ii-c-coding-standards-specification/.
| @@ -8,6 +8,8 @@ | |||
| #include <Library/OcCryptoLib.h> | |||
| #include <BigNumLib.h> | |||
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| #define HASHSIZE 64 | |||
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This must come from OcCryptoLib.h, not be defined here.
| #elif defined (__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ | ||
| buf.QWORD[0] = BSWAP64 (CTX->bufsize << 3); | ||
| #else | ||
| #if (defined (__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__) || defined(MDE_CPU_IA32) || defined(MDE_CPU_X64) |
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Please introduce separate macros STREEBOG_LITTLE_ENDIAN and STREEBOG_BIG_ENDIAN in Streebog.h to reduce the length.
| STREEBOG_CONTEXT *Context | ||
| ) | ||
| { | ||
| for (INT32 i = 0; i < 64; ++i) { |
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EDK-II convention follows the rule where variables are declared at the beginning of functions; the same idea follows throughout the code.
Also, for indices, UINTN is used.
| @@ -394,6 +409,56 @@ Sha384 ( | |||
| UINTN Len | |||
| ); | |||
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| VOID | |||
| Streebog256Init ( | |||
| STREEBOG_CONTEXT *Context | |||
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IN and OUT specifiers are missing, for all.
| CONST UINT32 digest_size | ||
| ) | ||
| { | ||
| UINT32 i; |
| GOST34112012Cleanup (Context); | ||
| Context->digest_size = digest_size; | ||
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| for (i = 0; i < 8; i++) { |
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Even though clear, is it better if a macro is assigned to the magic number8?
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@lakreite Hello! Is this PR still alive? If not, I can start working on this. Thanks! UPDATE - Assuming the original author will not work on this; I will start it. |
Streebog support added into OcCryptoLib.