33 	struct ssh_digest_ctx	*digest;  member
54 	    (ret->digest = ssh_digest_start(alg)) == NULL)  in ssh_hmac_start()
89 	if (ssh_digest_copy_state(ctx->ictx, ctx->digest) < 0)  in ssh_hmac_init()
97 	return ssh_digest_update(ctx->digest, m, mlen);  in ssh_hmac_update()
103 	return ssh_digest_update_buffer(ctx->digest, b);  in ssh_hmac_update_buffer()
113 	    ssh_digest_final(ctx->digest, ctx->buf, len))  in ssh_hmac_final()
116 	if (ssh_digest_copy_state(ctx->octx, ctx->digest) < 0 ||  in ssh_hmac_final()
117 	    ssh_digest_update(ctx->digest, ctx->buf, len) < 0 ||  in ssh_hmac_final()
118 	    ssh_digest_final(ctx->digest, d, dlen) < 0)  in ssh_hmac_final()
129 		ssh_digest_free(ctx->digest);  in ssh_hmac_free()
146 	u_char			 digest[16];  in hmac_test()  local
152 	    ssh_hmac_final(ctx, digest, sizeof(digest)) < 0)  in hmac_test()
156 	if (memcmp(e, digest, elen)) {  in hmac_test()
158 			printf("[%zu] %2.2x %2.2x\n", i, e[i], digest[i]);  in hmac_test()