diff options
Diffstat (limited to 'contrib/hostapd/sha1.h')
| -rw-r--r-- | contrib/hostapd/sha1.h | 45 |
1 files changed, 14 insertions, 31 deletions
diff --git a/contrib/hostapd/sha1.h b/contrib/hostapd/sha1.h index 186e3c1..3c6d915 100644 --- a/contrib/hostapd/sha1.h +++ b/contrib/hostapd/sha1.h @@ -1,36 +1,22 @@ +/* + * SHA1 hash implementation and interface functions + * Copyright (c) 2003-2005, Jouni Malinen <jkmaline@cc.hut.fi> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Alternatively, this software may be distributed under the terms of BSD + * license. + * + * See README and COPYING for more details. + */ + #ifndef SHA1_H #define SHA1_H -#ifdef EAP_TLS_FUNCS - -#include <openssl/sha.h> - -#define SHA1_CTX SHA_CTX -#define SHA1Init SHA1_Init -#define SHA1Update SHA1_Update -#define SHA1Final SHA1_Final -#define SHA1Transform SHA1_Transform -#define SHA1_MAC_LEN SHA_DIGEST_LENGTH - -#else /* EAP_TLS_FUNCS */ - #define SHA1_MAC_LEN 20 -typedef struct { - u32 state[5]; - u32 count[2]; - unsigned char buffer[64]; -} SHA1_CTX; - -void SHA1Init(SHA1_CTX *context); -void SHA1Update(SHA1_CTX *context, const void *data, u32 len); -void SHA1Final(unsigned char digest[20], SHA1_CTX* context); -void SHA1Transform(u32 state[5], const unsigned char buffer[64]); - -#endif /* EAP_TLS_FUNCS */ - -void sha1_mac(const u8 *key, size_t key_len, const u8 *data, size_t data_len, - u8 *mac); void hmac_sha1_vector(const u8 *key, size_t key_len, size_t num_elem, const u8 *addr[], const size_t *len, u8 *mac); void hmac_sha1(const u8 *key, size_t key_len, const u8 *data, size_t data_len, @@ -43,8 +29,5 @@ int tls_prf(const u8 *secret, size_t secret_len, const char *label, const u8 *seed, size_t seed_len, u8 *out, size_t outlen); void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len, int iterations, u8 *buf, size_t buflen); -void sha1_transform(u8 *state, u8 data[64]); -void sha1_vector(size_t num_elem, const u8 *addr[], const size_t *len, - u8 *mac); #endif /* SHA1_H */ |
