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client: don't override hostname with -4 or -6 after -h

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This commit is contained in:
Miroslav Lichvar
2014-05-16 13:21:49 +02:00
parent 3de72917c3
commit e65fa1aa7b
1 changed files with 13 additions and 13 deletions
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26
client.c
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@@ -2729,9 +2729,9 @@ main(int argc, char **argv)
{ {
char *line; char *line;
const char *progname = argv[0]; const char *progname = argv[0];
const char *hostname = "127.0.0.1"; const char *hostname = NULL;
const char *conf_file = DEFAULT_CONF_FILE; const char *conf_file = DEFAULT_CONF_FILE;
int quit = 0, ret = 1, multi = 0, auto_auth = 0, short_timeout = 1; int quit = 0, ret = 1, multi = 0, auto_auth = 0, family = IPADDR_UNSPEC;
int port = DEFAULT_CANDM_PORT; int port = DEFAULT_CANDM_PORT;
/* Parse command line options */ /* Parse command line options */
@@ -2741,7 +2741,6 @@ main(int argc, char **argv)
if (*argv) { if (*argv) {
hostname = *argv; hostname = *argv;
} }
short_timeout = 0;
} else if (!strcmp(*argv, "-p")) { } else if (!strcmp(*argv, "-p")) {
++argv, --argc; ++argv, --argc;
if (*argv) { if (*argv) {
@@ -2759,11 +2758,9 @@ main(int argc, char **argv)
} else if (!strcmp(*argv, "-n")) { } else if (!strcmp(*argv, "-n")) {
no_dns = 1; no_dns = 1;
} else if (!strcmp(*argv, "-4")) { } else if (!strcmp(*argv, "-4")) {
DNS_SetAddressFamily(IPADDR_INET4); family = IPADDR_INET4;
hostname = "127.0.0.1";
} else if (!strcmp(*argv, "-6")) { } else if (!strcmp(*argv, "-6")) {
DNS_SetAddressFamily(IPADDR_INET6); family = IPADDR_INET6;
hostname = "::1";
} else if (!strcmp("-v", *argv) || !strcmp("--version",*argv)) { } else if (!strcmp("-v", *argv) || !strcmp("--version",*argv)) {
printf("chronyc (chrony) version %s\n", CHRONY_VERSION); printf("chronyc (chrony) version %s\n", CHRONY_VERSION);
exit(0); exit(0);
@@ -2775,12 +2772,6 @@ main(int argc, char **argv)
} }
} }
if (short_timeout) {
#ifdef FEAT_ASYNCDNS
initial_timeout /= 10;
#endif
}
if (isatty(0) && isatty(1) && isatty(2)) { if (isatty(0) && isatty(1) && isatty(2)) {
on_terminal = 1; on_terminal = 1;
} }
@@ -2796,6 +2787,15 @@ main(int argc, char **argv)
return 1; return 1;
} }
DNS_SetAddressFamily(family);
if (!hostname) {
hostname = family == IPADDR_INET6 ? "::1" : "127.0.0.1";
#ifdef FEAT_ASYNCDNS
initial_timeout /= 10;
#endif
}
open_io(hostname, port); open_io(hostname, port);
if (auto_auth) { if (auto_auth) {