From c8bae7493d2f2910b57f13ded012e86bdcfb0532 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 16:47:53 +0200 Subject: Adding upstream version 1:2.39.2. Signed-off-by: Daniel Baumann --- block-sha1/sha1.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 block-sha1/sha1.h (limited to 'block-sha1/sha1.h') diff --git a/block-sha1/sha1.h b/block-sha1/sha1.h new file mode 100644 index 0000000..9fb0441 --- /dev/null +++ b/block-sha1/sha1.h @@ -0,0 +1,22 @@ +/* + * SHA1 routine optimized to do word accesses rather than byte accesses, + * and to avoid unnecessary copies into the context array. + * + * This was initially based on the Mozilla SHA1 implementation, although + * none of the original Mozilla code remains. + */ + +typedef struct { + unsigned long long size; + unsigned int H[5]; + unsigned int W[16]; +} blk_SHA_CTX; + +void blk_SHA1_Init(blk_SHA_CTX *ctx); +void blk_SHA1_Update(blk_SHA_CTX *ctx, const void *dataIn, size_t len); +void blk_SHA1_Final(unsigned char hashout[20], blk_SHA_CTX *ctx); + +#define platform_SHA_CTX blk_SHA_CTX +#define platform_SHA1_Init blk_SHA1_Init +#define platform_SHA1_Update blk_SHA1_Update +#define platform_SHA1_Final blk_SHA1_Final -- cgit v1.2.3