usr.sbin/ppp/nat_cmd.c

110   } else if (arg->argc == arg->argn + 3 || arg->argc == arg->argn + 4) {
122     proto = arg->argv[arg->argn];
133     error = StrToAddrAndPort(arg->argv[arg->argn+1], &localaddr, &llocalport,
140     error = StrToPortRange(arg->argv[arg->argn+2], &laliasport, &haliasport,
148     if (arg->argc == arg->argn + 4) {
149       error = StrToAddrAndPort(arg->argv[arg->argn+3], &remoteaddr,
206   } else if (arg->argc == arg->argn+2) {
211     error = StrToAddr(arg->argv[arg->argn], &localaddr);
216     error = StrToAddr(arg->argv[arg->argn+1], &aliasaddr);
243   } else if (arg->argc >= arg->argn + 2 && arg->argc <= arg->argn + 4) {
250     len = strlen(arg->argv[arg->argn]);
255     if (strspn(arg->argv[arg->argn], "01234567") == len)
256       pe = getprotobynumber(atoi(arg->argv[arg->argn]));
258       pe = getprotobyname(arg->argv[arg->argn]);
264     error = StrToAddr(arg->argv[arg->argn + 1], &localIP);
270     if (arg->argc >= arg->argn + 3) {
271       error = StrToAddr(arg->argv[arg->argn + 2], &publicIP);
281     if (arg->argc == arg->argn + 4) {
282       error = StrToAddr(arg->argv[arg->argn + 2], &remoteIP);
398   if (arg->argn >= arg->argc)
401   for (f = arg->argn, pos = 0; f < arg->argc; f++) {
419   if (arg->argc == arg->argn) {
425   if (arg->argc != arg->argn + 1)
428   if (!strcasecmp(arg->argv[arg->argn], "MYADDR")) {
434   addr = GetIpAddr(arg->argv[arg->argn]);
436     log_Printf(LogWARN, "%s: invalid address\n", arg->argv[arg->argn]);
451   if (arg->argc == arg->argn) {
456   if (arg->argc != arg->argn + 2)
459   base = strtol(arg->argv[arg->argn], &end, 10);
463   count = strtol(arg->argv[arg->argn + 1], &end, 10);
480   if (arg->argc == arg->argn) {
485   if (arg->argc != arg->argn + 1)
488   port = strtol(arg->argv[arg->argn], &end, 10);