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| author | Jeroen Hofstee <jeroen@myspectrum.nl> | 2014-06-12 22:27:12 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-06-19 11:19:04 -0400 |
| commit | 2b9912e6a7df7b1f60beb7942bd0e6fa5f9d0167 (patch) | |
| tree | f5467f0acbb6409a579f287b3ad814469afc7cf3 /include/u-boot/sha256.h | |
| parent | 967a99ad823342510857be84f7920a41f1949147 (diff) | |
| download | u-boot-2b9912e6a7df7b1f60beb7942bd0e6fa5f9d0167.tar.gz | |
includes: move openssl headers to include/u-boot
commit 18b06652cd "tools: include u-boot version of sha256.h"
unconditionally forced the sha256.h from u-boot to be used
for tools instead of the host version. This is fragile though
as it will also include the host version. Therefore move it
to include/u-boot to join u-boot/md5.h etc which were renamed
for the same reason.
cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Diffstat (limited to 'include/u-boot/sha256.h')
| -rw-r--r-- | include/u-boot/sha256.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/u-boot/sha256.h b/include/u-boot/sha256.h new file mode 100644 index 0000000000..beadab35ff --- /dev/null +++ b/include/u-boot/sha256.h @@ -0,0 +1,22 @@ +#ifndef _SHA256_H +#define _SHA256_H + +#define SHA256_SUM_LEN 32 + +/* Reset watchdog each time we process this many bytes */ +#define CHUNKSZ_SHA256 (64 * 1024) + +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, const uint8_t *input, uint32_t length); +void sha256_finish(sha256_context * ctx, uint8_t digest[SHA256_SUM_LEN]); + +void sha256_csum_wd(const unsigned char *input, unsigned int ilen, + unsigned char *output, unsigned int chunk_sz); + +#endif /* _SHA256_H */ |