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Commit | Line | Data |
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d7c208a9 LT |
1 | /* |
2 | * Based on the Mozilla SHA1 (see mozilla-sha1/sha1.h), | |
3 | * optimized to do word accesses rather than byte accesses, | |
4 | * and to avoid unnecessary copies into the context array. | |
5 | */ | |
6 | ||
7 | typedef struct { | |
d5f6a96f | 8 | unsigned long long size; |
d7c208a9 LT |
9 | unsigned int H[5]; |
10 | unsigned int W[16]; | |
d7c208a9 LT |
11 | } blk_SHA_CTX; |
12 | ||
13 | void blk_SHA1_Init(blk_SHA_CTX *ctx); | |
14 | void blk_SHA1_Update(blk_SHA_CTX *ctx, const void *dataIn, unsigned long len); | |
15 | void blk_SHA1_Final(unsigned char hashout[20], blk_SHA_CTX *ctx); | |
16 | ||
17 | #define git_SHA_CTX blk_SHA_CTX | |
18 | #define git_SHA1_Init blk_SHA1_Init | |
19 | #define git_SHA1_Update blk_SHA1_Update | |
20 | #define git_SHA1_Final blk_SHA1_Final |