16d49e1aeSJan Lentfer /* 26d49e1aeSJan Lentfer * SHA1 hash implementation and interface functions 3*3ff40c12SJohn Marino * Copyright (c) 2003-2009, Jouni Malinen <j@w1.fi> 46d49e1aeSJan Lentfer * 5*3ff40c12SJohn Marino * This software may be distributed under the terms of the BSD license. 6*3ff40c12SJohn Marino * See README for more details. 76d49e1aeSJan Lentfer */ 86d49e1aeSJan Lentfer 96d49e1aeSJan Lentfer #ifndef SHA1_H 106d49e1aeSJan Lentfer #define SHA1_H 116d49e1aeSJan Lentfer 126d49e1aeSJan Lentfer #define SHA1_MAC_LEN 20 136d49e1aeSJan Lentfer 14*3ff40c12SJohn Marino int hmac_sha1_vector(const u8 *key, size_t key_len, size_t num_elem, 156d49e1aeSJan Lentfer const u8 *addr[], const size_t *len, u8 *mac); 16*3ff40c12SJohn Marino int hmac_sha1(const u8 *key, size_t key_len, const u8 *data, size_t data_len, 176d49e1aeSJan Lentfer u8 *mac); 18*3ff40c12SJohn Marino int sha1_prf(const u8 *key, size_t key_len, const char *label, 196d49e1aeSJan Lentfer const u8 *data, size_t data_len, u8 *buf, size_t buf_len); 20*3ff40c12SJohn Marino int sha1_t_prf(const u8 *key, size_t key_len, const char *label, 216d49e1aeSJan Lentfer const u8 *seed, size_t seed_len, u8 *buf, size_t buf_len); 22*3ff40c12SJohn Marino int __must_check tls_prf_sha1_md5(const u8 *secret, size_t secret_len, 23*3ff40c12SJohn Marino const char *label, const u8 *seed, 24*3ff40c12SJohn Marino size_t seed_len, u8 *out, size_t outlen); 25*3ff40c12SJohn Marino int pbkdf2_sha1(const char *passphrase, const u8 *ssid, size_t ssid_len, 266d49e1aeSJan Lentfer int iterations, u8 *buf, size_t buflen); 276d49e1aeSJan Lentfer #endif /* SHA1_H */ 28