diff options
Diffstat (limited to 'conf.c')
| -rw-r--r-- | conf.c | 17 |
1 files changed, 16 insertions, 1 deletions
@@ -712,6 +712,7 @@ static void usage(const char *name) if (strstr(name, "pasta")) goto pasta_opts; + info( " -1, --one-off Quit after handling one single client"); info( " -t, --tcp-ports SPEC TCP port forwarding to guest"); info( " can be specified multiple times"); info( " SPEC can be:"); @@ -1023,6 +1024,7 @@ void conf(struct ctx *c, int argc, char **argv) {"no-map-gw", no_argument, &c->no_map_gw, 1 }, {"ipv4-only", no_argument, NULL, '4' }, {"ipv6-only", no_argument, NULL, '6' }, + {"one-off", no_argument, NULL, '1' }, {"tcp-ports", required_argument, NULL, 't' }, {"udp-ports", required_argument, NULL, 'u' }, {"tcp-ns", required_argument, NULL, 'T' }, @@ -1062,7 +1064,7 @@ void conf(struct ctx *c, int argc, char **argv) c->no_dhcp_dns = c->no_dhcp_dns_search = 1; optstring = "dqfel:hI:p:P:m:a:n:M:g:i:D:S:46t:u:T:U:"; } else { - optstring = "dqfel:hs:p:P:m:a:n:M:g:i:D:S:46t:u:"; + optstring = "dqfel:hs:p:P:m:a:n:M:g:i:D:S:461t:u:"; } c->tcp.fwd_in.mode = c->tcp.fwd_out.mode = 0; @@ -1488,6 +1490,19 @@ void conf(struct ctx *c, int argc, char **argv) case '6': v6_only = true; break; + case '1': + if (c->mode != MODE_PASST) { + err("--one-off is for passt mode only"); + usage(argv[0]); + } + + if (c->one_off) { + err("Redundant --one-off option"); + usage(argv[0]); + } + + c->one_off = true; + break; case 't': case 'u': case 'T': |