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add the documented option --port

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14964 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2005-04-25 19:23:15 +00:00
parent 70332616cd
commit 32b515fccb
2 changed files with 46 additions and 8 deletions
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27
lib/kadm5/ipropd_slave.c
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@@ -40,7 +40,8 @@ static char *server_time_lost = "5 min";
static int time_before_lost;
static int
connect_to_master (krb5_context context, const char *master)
connect_to_master (krb5_context context, const char *master,
const char *port_str)
{
int fd;
struct sockaddr_in addr;
@@ -51,8 +52,23 @@ connect_to_master (krb5_context context, const char *master)
krb5_err (context, 1, errno, "socket AF_INET");
memset (&addr, 0, sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_port = krb5_getportbyname (context,
IPROP_SERVICE, "tcp", IPROP_PORT);
if (port_str) {
addr.sin_port = krb5_getportbyname (context,
port_str, "tcp",
0);
if (addr.sin_port == 0) {
char *ptr;
long port;
port = strtol (port_str, &ptr, 10);
if (port == 0 && ptr == port_str)
krb5_errx (context, 1, "bad port `%s'", port_str);
addr.sin_port = htons(port);
}
} else {
addr.sin_port = krb5_getportbyname (context, IPROP_SERVICE,
"tcp", IPROP_PORT);
}
he = roken_gethostbyname (master);
if (he == NULL)
krb5_errx (context, 1, "gethostbyname: %s", hstrerror(h_errno));
@@ -348,6 +364,7 @@ static char *realm;
static int version_flag;
static int help_flag;
static char *keytab_str;
static char *port_str;
#ifdef HAVE_DAEMON
static int detach_from_console = 0;
#endif
@@ -359,6 +376,8 @@ static struct getargs args[] = {
"keytab to get authentication from", "kspec" },
{ "time-lost", 0, arg_string, &server_time_lost,
"time before server is considered lost", "time" },
{ "port", 0, arg_string, &port_str,
"port ipropd-slave will connect to", "port"},
#ifdef HAVE_DAEMON
{ "detach", 0, arg_flag, &detach_from_console,
"detach from console" },
@@ -460,7 +479,7 @@ main(int argc, char **argv)
get_creds(context, keytab_str, &ccache, master);
master_fd = connect_to_master (context, master);
master_fd = connect_to_master (context, master, port_str);
ret = krb5_sname_to_principal (context, master, IPROP_NAME,
KRB5_NT_SRV_HST, &server);