106 dhcp_auth_validate(struct authstate *state, const struct auth *auth,  in dhcp_auth_validate()  argument
134 	if (!(auth->options & DHCPCD_AUTH_SEND)) {  in dhcp_auth_validate()
141 	} else if (protocol != auth->protocol ||  in dhcp_auth_validate()
142 		    algorithm != auth->algorithm ||  in dhcp_auth_validate()
143 		    rdm != auth->rdm)  in dhcp_auth_validate()
148 		    auth->options & DHCPCD_AUTH_REQUIRE)  in dhcp_auth_validate()
274 	TAILQ_FOREACH(t, &auth->tokens, next) {  in dhcp_auth_validate()
388 get_next_rdm_monotonic_counter(struct auth *auth)  in get_next_rdm_monotonic_counter()  argument
399 			return ++auth->last_replay; /* report error? */  in get_next_rdm_monotonic_counter()
402 			return ++auth->last_replay; /* report error? */  in get_next_rdm_monotonic_counter()
420 		if (!auth->last_replay_set) {  in get_next_rdm_monotonic_counter()
421 			auth->last_replay = rdm;  in get_next_rdm_monotonic_counter()
422 			auth->last_replay_set = 1;  in get_next_rdm_monotonic_counter()
424 			rdm = ++auth->last_replay;  in get_next_rdm_monotonic_counter()
438 get_next_rdm_monotonic_clock(struct auth *auth)  in get_next_rdm_monotonic_clock()  argument
446 		return ++auth->last_replay; /* report error? */  in get_next_rdm_monotonic_clock()
456 get_next_rdm_monotonic(struct auth *auth)  in get_next_rdm_monotonic()  argument
459 	if (auth->options & DHCPCD_AUTH_RDM_COUNTER)  in get_next_rdm_monotonic()
460 		return get_next_rdm_monotonic_counter(auth);  in get_next_rdm_monotonic()
461 	return get_next_rdm_monotonic_clock(auth);  in get_next_rdm_monotonic()
475 dhcp_auth_encode(struct auth *auth, const struct token *t,  in dhcp_auth_encode()  argument
485 	if (auth->protocol == 0 && t == NULL) {  in dhcp_auth_encode()
486 		TAILQ_FOREACH(t, &auth->tokens, next) {  in dhcp_auth_encode()
505 	switch(auth->protocol) {  in dhcp_auth_encode()
516 	switch(auth->algorithm) {  in dhcp_auth_encode()
524 	switch(auth->rdm) {  in dhcp_auth_encode()
543 		switch(auth->protocol) {  in dhcp_auth_encode()
571 	*data++ = auth->protocol;  in dhcp_auth_encode()
572 	*data++ = auth->algorithm;  in dhcp_auth_encode()
573 	*data++ = auth->rdm;  in dhcp_auth_encode()
574 	switch (auth->rdm) {  in dhcp_auth_encode()
576 		rdm = get_next_rdm_monotonic(auth);  in dhcp_auth_encode()
580 		rdm = get_next_rdm_monotonic(auth);  in dhcp_auth_encode()
589 	if (auth->protocol == AUTH_PROTO_TOKEN) {  in dhcp_auth_encode()
612 	if (auth->protocol == AUTH_PROTO_DELAYEDREALM) {  in dhcp_auth_encode()
623 	if (auth->protocol == AUTH_PROTO_DELAYED ||  in dhcp_auth_encode()
624 	    auth->protocol == AUTH_PROTO_DELAYEDREALM)  in dhcp_auth_encode()
654 	switch(auth->algorithm) {  in dhcp_auth_encode()