| #ifndef _GPXE_SHA1_H |
| #define _GPXE_SHA1_H |
| |
| FILE_LICENCE ( GPL2_OR_LATER ); |
| |
| #include "crypto/axtls/crypto.h" |
| |
| struct digest_algorithm; |
| |
| #define SHA1_CTX_SIZE sizeof ( SHA1_CTX ) |
| #define SHA1_DIGEST_SIZE SHA1_SIZE |
| |
| extern struct digest_algorithm sha1_algorithm; |
| |
| /* SHA1-wrapping functions defined in sha1extra.c: */ |
| |
| void prf_sha1 ( const void *key, size_t key_len, const char *label, |
| const void *data, size_t data_len, void *prf, size_t prf_len ); |
| |
| void pbkdf2_sha1 ( const void *passphrase, size_t pass_len, |
| const void *salt, size_t salt_len, |
| int iterations, void *key, size_t key_len ); |
| |
| #endif /* _GPXE_SHA1_H */ |