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| author | Allan Jude <allanjude@FreeBSD.org> | 2015-12-27 17:33:59 +0000 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2022-09-08 16:14:56 +0200 |
| commit | 225e7b9e75c8bb52230cb6c13494a1d33d00638a (patch) | |
| tree | 5a8fd298e9b55cc203a302caa8c2f35c61a3905f /cpukit/include/sha512.h | |
| parent | minimum: Do not use unified work areas (diff) | |
| download | rtems-225e7b9e75c8bb52230cb6c13494a1d33d00638a.tar.bz2 | |
Replace sys/crypto/sha2/sha2.c with lib/libmd/sha512c.c
cperciva's libmd implementation is 5-30% faster
The same was done for SHA256 previously in r263218
cperciva's implementation was lacking SHA-384 which I implemented, validated against OpenSSL and the NIST documentation
Extend sbin/md5 to create sha384(1)
Chase dependancies on sys/crypto/sha2/sha2.{c,h} and replace them with sha512{c.c,.h}
Reviewed by: cperciva, des, delphij
Approved by: secteam, bapt (mentor)
MFC after: 2 weeks
Sponsored by: ScaleEngine Inc.
Differential Revision: https://reviews.freebsd.org/D3929
Diffstat (limited to '')
| -rw-r--r-- | cpukit/include/sha512.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/cpukit/include/sha512.h b/cpukit/include/sha512.h index 8998f4c5bf..1964562160 100644 --- a/cpukit/include/sha512.h +++ b/cpukit/include/sha512.h @@ -29,22 +29,32 @@ #ifndef _SHA512_H_ #define _SHA512_H_ +#ifndef _KERNEL #include <sys/types.h> +#endif + +#define SHA512_BLOCK_LENGTH 128 +#define SHA512_DIGEST_LENGTH 64 +#define SHA512_DIGEST_STRING_LENGTH (SHA512_DIGEST_LENGTH * 2 + 1) typedef struct SHA512Context { uint64_t state[8]; uint64_t count[2]; - unsigned char buf[128]; + uint8_t buf[SHA512_BLOCK_LENGTH]; } SHA512_CTX; __BEGIN_DECLS + void SHA512_Init(SHA512_CTX *); void SHA512_Update(SHA512_CTX *, const void *, size_t); -void SHA512_Final(unsigned char [64], SHA512_CTX *); +void SHA512_Final(unsigned char [SHA512_DIGEST_LENGTH], SHA512_CTX *); +#ifndef _KERNEL char *SHA512_End(SHA512_CTX *, char *); +char *SHA512_Data(const void *, unsigned int, char *); char *SHA512_File(const char *, char *); char *SHA512_FileChunk(const char *, char *, off_t, off_t); -char *SHA512_Data(const void *, unsigned int, char *); +#endif + __END_DECLS #endif /* !_SHA512_H_ */ |