kwarnd_handle.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/* from kerbd_handle.c 1.3 92/01/29 SMI */
/*
* kwarnd_handle.c, Interface to kwarnd
*
*/
#include <unistd.h>
#include <stdio.h>
#include <string.h>
#include <netconfig.h>
#include "kwarnd.h"
#ifdef DEBUG
#else
#endif /* DEBUG */
/*
* Keep the handle cached. This call may be made quite often.
*/
CLIENT *
getkwarnd_handle(void)
{
void *localhandle;
struct utsname u;
static char *hostname;
if (clnt)
return (clnt);
if (!(localhandle = setnetconfig()))
return (NULL);
if (first_time == TRUE) {
if (uname(&u) == -1) {
(void) endnetconfig(localhandle);
}
(void) endnetconfig(localhandle);
}
first_time = FALSE;
}
if (clnt) {
dprt("got COTS_ORD\n");
break;
}
} else {
}
}
}
/* Now, try the connection-oriented loopback transport */
#ifdef DEBUG
if (clnt) {
dprt("got COTS\n");
}
#endif /* DEBUG */
}
(void) endnetconfig(localhandle);
/*
* This bit of code uses an as yet unimplemented argument to
* clnt_control(). CLSET_SVC_PRIV specifies that the underlying
* loopback transport should be checked to ensure it is
* connected to a process running as root. If so, the clnt_control()
* call returns TRUE. If not, it returns FALSE.
*/
#ifdef CLSET_SVC_PRIV
return (NULL);
{
#endif
return (NULL);
return (NULL);
}
return (clnt);
}