Lines Matching refs:hmac_a
189 dtls_hmac_context_t *hmac_a, *hmac_p; in dtls_p_hash() local
196 hmac_a = dtls_hmac_new(key, keylen); in dtls_p_hash()
197 if (!hmac_a) in dtls_p_hash()
201 HMAC_UPDATE_SEED(hmac_a, label, labellen); in dtls_p_hash()
202 HMAC_UPDATE_SEED(hmac_a, random1, random1len); in dtls_p_hash()
203 HMAC_UPDATE_SEED(hmac_a, random2, random2len); in dtls_p_hash()
205 dlen = dtls_hmac_finalize(hmac_a, A); in dtls_p_hash()
226 dtls_hmac_init(hmac_a, key, keylen); in dtls_p_hash()
227 dtls_hmac_update(hmac_a, A, dlen); in dtls_p_hash()
228 dtls_hmac_finalize(hmac_a, A); in dtls_p_hash()
242 dtls_hmac_free(hmac_a); in dtls_p_hash()