ipfilter/netinet/ip_auth.c

129 /* Returns:     int - 0 == success, else error                              */
144 /* Returns:     int - 0 == success, else error                              */
191 /* Returns:     int - 0 == success, else error                              */
226 /* Returns:     int - 0 == success, else error                              */
544 /* Returns:     int - 0 == success, else error                              */
563 	int error = 0, i;
574 		error = ipf_inobj(softc, data, &obj, &iter, IPFOBJ_GENITER);
575 		if (error != 0)
581 			error = ipf_auth_geniter(softc, token, &iter, &obj);
587 			error = ESRCH;
598 			error = EPERM;
600 			error = frrequest(softc, IPL_LOGAUTH, cmd, data,
607 			error = EPERM;
609 			error = ipf_lock(data, &softa->ipf_auth_lock);
615 		error = ipf_outobj(softc, data, &softa->ipf_auth_stats,
625 		error = BCOPYOUT(&i, data, sizeof(i));
626 		if (error != 0) {
628 			error = EFAULT;
633 		error = ipf_auth_wait(softc, softa, data);
637 		error = ipf_auth_reply(softc, softa, data);
642 		error = EINVAL;
645 	return error;
721 /* Returns:     int - 0 == success, else error                              */
735 	int error = 0;
753 			error = EINVAL;
757 			error = ESRCH;
790 			error = ENOMEM;
794 		error = EINVAL;
796 	return error;
870 /* Returns:     int - 0 == success, else error                              */
888 	int error;
928 	error = ipf_outobjk(softc, objp, next);
934 	return error;
985 /* Returns:     int - 0 == success, else error                              */
1001 	int error, len, i;
1007 	error = ipf_inobj(softc, data, NULL, au, IPFOBJ_FRAUTH);
1008 	if (error != 0)
1009 		return error;
1014 	 * we are trying to guard against here is an error in the copyout
1032 		error = ipf_outobj(softc, data,
1035 		if (error != 0) {
1038 			return error;
1044 			 * requested.  Bail on an error.
1054 				error = copyoutptr(softc, MTOD(m, char *),
1058 				if (error != 0) {
1061 					return error;
1084 	error = 0;
1087 		error = EINTR;
1090 	error = SLEEP(&softa->ipf_auth_next, "ipf_auth_next");
1094 	if (error == 0)
1096 	return error;
1102 /* Returns:     int - 0 == success, else error                              */
1118 	int error, i;
1122 	error = ipf_inobj(softc, data, NULL, &auth, IPFOBJ_FRAUTH);
1123 	if (error != 0)
1124 		return error;
1131 	error = 0;
1169 		error = ipf_inject(&fin, m);
1170 		if (error != 0) {
1172 			error = ENOBUFS;
1178 		error = ipf_inject(&fin, m);
1179 		if (error != 0) {
1181 			error = ENOBUFS;
1188 		error = EINVAL;
1192 	 * If we experience an error which will result in the packet
1195 	if (error == ENOBUFS) {