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Add v{4,6}only option

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This commit is contained in:
angt
2016-04-25 16:29:20 +00:00
parent babe14d544
commit 39e3f53139
2 changed files with 18 additions and 2 deletions
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18
src/main.c
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@@ -244,6 +244,9 @@ int main (int argc, char **argv)
long time_tolerance = 0;
int v4 = 1;
int v6 = 1;
struct option opts[] = {
{ "host", &host, option_str },
{ "port", &port, option_str },
@@ -255,6 +258,8 @@ int main (int argc, char **argv)
{ "statefile", &statefile, option_str },
{ "timeout", &gt.timeout, option_long },
{ "time-tolerance", &time_tolerance, option_long },
{ "v4only", NULL, option_option },
{ "v6only", NULL, option_option },
{ "version", NULL, option_option },
{ NULL },
};
@@ -267,6 +272,17 @@ int main (int argc, char **argv)
return 0;
}
if (option_is_set(opts, "v4only"))
v6 = 0;
if (option_is_set(opts, "v6only"))
v4 = 0;
if (!v4 && !v6) {
gt_log("v4only and v6only are both set\n");
return 1;
}
if (!option_is_set(opts, "keyfile")) {
gt_log("keyfile option must be set\n");
return 1;
@@ -299,7 +315,7 @@ int main (int argc, char **argv)
if (gt_setup_secretkey(keyfile))
return 1;
struct mud *mud = mud_create(bind_port);
struct mud *mud = mud_create(bind_port, v4, v6);
if (!mud) {
gt_log("couldn't create mud\n");