#if !defined(lint) && defined(SCCSIDS)
static char sccsid[] = "@(#)pmap_clnt.c 1.37 87/08/11 Copyr 1984 Sun Micro";
#endif
#include <unistd.h>
#include <gssrpc/rpc.h>
#include <gssrpc/pmap_prot.h>
#include <gssrpc/pmap_clnt.h>
#if TARGET_OS_MAC
#include <sys/un.h>
#include <string.h>
#include <syslog.h>
#endif
static struct timeval timeout = { 5, 0 };
static struct timeval tottimeout = { 60, 0 };
void clnt_perror();
bool_t
pmap_set(
rpcprog_t program,
rpcvers_t version,
rpcprot_t protocol,
u_int port)
{
struct sockaddr_in myaddress;
int sock = -1;
register CLIENT *client;
struct pmap parms;
bool_t rslt;
get_myaddress(&myaddress);
client = clntudp_bufcreate(&myaddress, PMAPPROG, PMAPVERS,
timeout, &sock, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE);
if (client == (CLIENT *)NULL)
return (FALSE);
parms.pm_prog = program;
parms.pm_vers = version;
parms.pm_prot = protocol;
parms.pm_port = port;
#if TARGET_OS_MAC
{
#define TICKLER_SOCKET "/var/run/portmap.socket"
int tickle;
struct sockaddr_un a = {
.sun_family = AF_UNIX,
.sun_path = TICKLER_SOCKET,
.sun_len = (sizeof(TICKLER_SOCKET)
+ offsetof(struct sockaddr_un, sun_path)),
};
if (sizeof(TICKLER_SOCKET) <= sizeof(a.sun_path)) {
tickle = socket(AF_UNIX, SOCK_STREAM, 0);
if (tickle >= 0) {
if (connect(tickle, (struct sockaddr *)&a, a.sun_len) == 0
&& tickle < FD_SETSIZE) {
fd_set readfds;
struct timeval tv;
FD_ZERO(&readfds);
FD_SET(tickle, &readfds);
tv.tv_sec = 5;
tv.tv_usec = 0;
(void) select(tickle+1, &readfds, 0, 0, &tv);
}
close(tickle);
}
}
}
#endif
if (CLNT_CALL(client, PMAPPROC_SET, xdr_pmap, &parms, xdr_bool, &rslt,
tottimeout) != RPC_SUCCESS) {
clnt_perror(client, "Cannot register service");
return (FALSE);
}
CLNT_DESTROY(client);
(void)close(sock);
return (rslt);
}
bool_t
pmap_unset(
rpcprog_t program,
rpcvers_t version)
{
struct sockaddr_in myaddress;
int socket = -1;
register CLIENT *client;
struct pmap parms;
bool_t rslt;
get_myaddress(&myaddress);
client = clntudp_bufcreate(&myaddress, PMAPPROG, PMAPVERS,
timeout, &socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE);
if (client == (CLIENT *)NULL)
return (FALSE);
parms.pm_prog = program;
parms.pm_vers = version;
parms.pm_port = parms.pm_prot = 0;
CLNT_CALL(client, PMAPPROC_UNSET, xdr_pmap, &parms, xdr_bool, &rslt,
tottimeout);
CLNT_DESTROY(client);
(void)close(socket);
return (rslt);
}