long
connect(long sd, const sockaddr *addr, long addrlen)
{
long ret;
OS_mutex_lock(g_main_mutex, &mtx_key);
ret = c_connect(sd, addr, addrlen);
OS_mutex_unlock(g_main_mutex, mtx_key);
return(ret);
}
void *c_connect(const char *host, int32_t port)
{
void *socket;
socket = create();
if (!c_connect(socket, host, port))
{
destroy(socket);
return NULL;
}
return socket;
}
static void c_reconnect(char *args) {
struct ui_tab *tab = ui_tab_cur->data;
if(args[0])
ui_m(NULL, 0, "This command does not accept any arguments.");
else if(tab->type == UIT_HUB) {
if(tab->hub->net->conn || tab->hub->net->connecting || tab->hub->reconnect_timer)
hub_disconnect(tab->hub, FALSE);
c_connect(""); // also checks for the existence of "hubaddr"
} else if(tab->type == UIT_MAIN) {
ui_m(NULL, 0, "Reconnecting all hubs.");
GList *n = ui_tabs;
for(; n; n=n->next) {
tab = n->data;
if(tab->type != UIT_HUB)
continue;
if(tab->hub->net->conn || tab->hub->net->connecting || tab->hub->reconnect_timer)
hub_disconnect(tab->hub, FALSE);
ui_tab_cur = n;
c_connect("");
}
ui_tab_cur = g_list_find(ui_tabs, ui_main);
} else
ui_m(NULL, 0, "This command can only be used on the main tab or on hub tabs.");
}
int main(int argc, char **argv) {
SSL *conn;
char *keytab = "tmp.keytab";
char *servername = "rekey.andrew.cmu.edu";
char *princname = REKEY_DEF_SERVICE;
int optch;
int flag=0;
while ((optch = getopt(argc, argv, "k:s:P:d")) != -1) {
switch (optch) {
case 'k':
keytab = optarg;
break;
case 's':
servername = optarg;
break;
case 'P':
princname = optarg;
break;
case 'd':
flag|=REQFLAG_DESONLY;
break;
case '?':
fprintf(stderr, "Usage: rekeytest [-k keytab] [-r realm] [-s servername] [-P serverprinc]\n [-d] [princ [hostname...] \n");
exit(1);
}
}
ssl_startup();
conn=c_connect(servername);
printf("Attach to remote server if required, then press return\n");
getc(stdin);
c_auth(conn, servername, princname);
if (argc > 2)
c_newreq(conn, argv[1], flag, argc - 2, argv + 2);
else if (argc == 2)
c_status(conn, argv[1]);
else
c_getkeys(conn, keytab, 0, NULL, 0);
SSL_shutdown(conn);
SSL_free(conn);
ssl_cleanup();
return 0;
}