diff options
| author | Markus Klotzbuecher <mk@denx.de> | 2008-07-10 10:26:07 +0200 |
|---|---|---|
| committer | Markus Klotzbuecher <mk@denx.de> | 2008-07-10 10:26:07 +0200 |
| commit | 794a5924972fc8073616e98a2668da4a5f9aea90 (patch) | |
| tree | dd0db39b3e183b5bcb0300d5377d7a0d5ac5fd0c /include/sha256.h | |
| parent | f2aeecc320f5b181b30effcaa67683aec8d5a843 (diff) | |
| parent | 4188f0491886b3b486164e819c0a83fdb97efd7d (diff) | |
| download | u-boot-imx-794a5924972fc8073616e98a2668da4a5f9aea90.zip u-boot-imx-794a5924972fc8073616e98a2668da4a5f9aea90.tar.gz u-boot-imx-794a5924972fc8073616e98a2668da4a5f9aea90.tar.bz2 | |
Merge branch 'master' of git://www.denx.de/git/u-boot
Diffstat (limited to 'include/sha256.h')
| -rw-r--r-- | include/sha256.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/sha256.h b/include/sha256.h new file mode 100644 index 0000000..e38ea89 --- /dev/null +++ b/include/sha256.h @@ -0,0 +1,16 @@ +#ifndef _SHA256_H +#define _SHA256_H + +#define SHA256_SUM_LEN 32 + +typedef struct { + uint32_t total[2]; + uint32_t state[8]; + uint8_t buffer[64]; +} sha256_context; + +void sha256_starts(sha256_context * ctx); +void sha256_update(sha256_context * ctx, uint8_t * input, uint32_t length); +void sha256_finish(sha256_context * ctx, uint8_t digest[SHA256_SUM_LEN]); + +#endif /* _SHA256_H */ |