void edge::dump (void)
{
util::scoped_lock (mtx_);
std::cout << " -------- edge "
<< get_name ()
<< " [" << get_src ().get_string () << "\t -> " << get_tgt ().get_string () << "] "
<< " (" << state_to_string (state_) << ")"
<< std::endl;
}
/*
* Forks a krb5 to the host listed in rc->hostname
* Returns negative on error, with an errmsg in rc->errmsg.
*/
static int
runkrb5(
struct sec_handle * rh)
{
struct servent * sp;
int server_socket;
in_port_t my_port, port;
struct tcp_conn * rc = rh->rc;
const char *err;
if ((sp = getservbyname(AMANDA_KRB5_SERVICE_NAME, "tcp")) == NULL)
port = htons(AMANDA_KRB5_DEFAULT_PORT);
else
port = sp->s_port;
if ((err = get_tgt(keytab_name, principal_name)) != NULL) {
security_seterror(&rh->sech, "%s: could not get TGT: %s",
rc->hostname, err);
return -1;
}
set_root_privs(1);
server_socket = stream_client(rc->hostname,
(in_port_t)(ntohs(port)),
STREAM_BUFSIZE,
STREAM_BUFSIZE,
&my_port,
0);
set_root_privs(0);
if(server_socket < 0) {
security_seterror(&rh->sech,
"%s", strerror(errno));
return -1;
}
rc->read = rc->write = server_socket;
if (gss_client(rh) < 0) {
return -1;
}
return 0;
}