diff options
| author | Rob Landley | 2006-02-21 06:44:43 +0000 |
|---|---|---|
| committer | Rob Landley | 2006-02-21 06:44:43 +0000 |
| commit | 5cf7c2df668d25c41a05670edd08558226f0bfdf (patch) | |
| tree | 3c3a7b2aa31dd4105f15f435a5894c91c941686e /include | |
| parent | a7e3d0520856db27744b4a33e786123d44bf5b2a (diff) | |
| download | busybox-5cf7c2df668d25c41a05670edd08558226f0bfdf.zip busybox-5cf7c2df668d25c41a05670edd08558226f0bfdf.tar.gz | |
Patch from Devin Bayer to split up hash_fd.c into md5.c and sha1.c. (I tweaked
md5_sha1_sum.c to convert some #ifdef CONFIG to if(ENABLE).)
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 26 | ||||
| -rw-r--r-- | include/platform.h | 15 |
2 files changed, 38 insertions, 3 deletions
diff --git a/include/libbb.h b/include/libbb.h index 9f0c85b..0ede812 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -464,9 +464,29 @@ extern void vfork_daemon_rexec(int nochdir, int noclose, extern int get_terminal_width_height(int fd, int *width, int *height); extern unsigned long get_ug_id(const char *s, long (*__bb_getxxnam)(const char *)); -#define HASH_SHA1 1 -#define HASH_MD5 2 -extern int hash_fd(int fd, const size_t size, const uint8_t hash_algo, uint8_t *hashval); +typedef struct _sha1_ctx_t_ { + uint32_t count[2]; + uint32_t hash[5]; + uint32_t wbuf[16]; +} sha1_ctx_t; + +void sha1_begin(sha1_ctx_t *ctx); +void sha1_hash(const void *data, size_t length, sha1_ctx_t *ctx); +void *sha1_end(void *resbuf, sha1_ctx_t *ctx); + +typedef struct _md5_ctx_t_ { + uint32_t A; + uint32_t B; + uint32_t C; + uint32_t D; + uint32_t total[2]; + uint32_t buflen; + char buffer[128]; +} md5_ctx_t; + +void md5_begin(md5_ctx_t *ctx); +void md5_hash(const void *data, size_t length, md5_ctx_t *ctx); +void *md5_end(void *resbuf, md5_ctx_t *ctx); /* busybox.h will include dmalloc later for us, else include it here. */ #if !defined _BB_INTERNAL_H_ && defined DMALLOC diff --git a/include/platform.h b/include/platform.h index 68c7abb..b19621a 100644 --- a/include/platform.h +++ b/include/platform.h @@ -78,4 +78,19 @@ # endif #endif +/* ---- Endian Detection ------------------------------------ */ +#ifndef __APPLE__ + #include <byteswap.h> + #include <endian.h> +#endif + +#ifdef __BIG_ENDIAN__ + #define BB_BIG_ENDIAN 1 +#elif __BYTE_ORDER == __BIG_ENDIAN + #define BB_BIG_ENDIAN 1 +#else + #define BB_BIG_ENDIAN 0 +#endif + + #endif /* platform.h */ |