Lines Matching refs:ikey
78 * HMAC(msg) is defined as HASH(okey + HASH(ikey + msg)) where + means
79 * concatenation, and okey/ikey are the XOR of the key with some fixed bit
82 * We'll first compute ikey/okey, then inner_hash = HASH(ikey + msg) by
118 /* Calculate ikey */
128 /* Now compute inner_hash = HASH(ikey + msg) */
198 * HMAC(msg) is defined as HASH(okey + HASH(ikey + msg)) where + means
199 * concatenation, and okey/ikey are the XOR of the key with some fixed bit
202 * We'll first compute inner_hash = HASH(ikey + msg) by hashing up to
212 const unsigned char * const ikey = ctx->hmac_ctx;
213 const unsigned char * const okey = ikey + block_size;
232 /* After hmac_start() of hmac_reset(), ikey has already been hashed,