diff options
Diffstat (limited to 'libc/inet/rpc/pm_getmaps.c')
| -rw-r--r-- | libc/inet/rpc/pm_getmaps.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/libc/inet/rpc/pm_getmaps.c b/libc/inet/rpc/pm_getmaps.c new file mode 100644 index 000000000..3f8617ca2 --- /dev/null +++ b/libc/inet/rpc/pm_getmaps.c @@ -0,0 +1,88 @@ +/* @(#)pmap_getmaps.c 2.2 88/08/01 4.0 RPCSRC */ +/* + * Sun RPC is a product of Sun Microsystems, Inc. and is provided for + * unrestricted use provided that this legend is included on all tape + * media and as a part of the software program in whole or part. Users + * may copy or modify Sun RPC without charge, but are not authorized + * to license or distribute it to anyone else except as part of a product or + * program developed by the user. + * + * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE + * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR + * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. + * + * Sun RPC is provided with no support and without any obligation on the + * part of Sun Microsystems, Inc. to assist in its use, correction, + * modification or enhancement. + * + * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE + * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC + * OR ANY PART THEREOF. + * + * In no event will Sun Microsystems, Inc. be liable for any lost revenue + * or profits or other special, indirect and consequential damages, even if + * Sun has been advised of the possibility of such damages. + * + * Sun Microsystems, Inc. + * 2550 Garcia Avenue + * Mountain View, California 94043 + */ +#if 0 +static char sccsid[] = "@(#)pmap_getmaps.c 1.10 87/08/11 Copyr 1984 Sun Micro"; +#endif + +/* + * pmap_getmap.c + * Client interface to pmap rpc service. + * contains pmap_getmaps, which is only tcp service involved + * + * Copyright (C) 1984, Sun Microsystems, Inc. + */ + +#include <rpc/rpc.h> +#include <rpc/pmap_prot.h> +#include <rpc/pmap_clnt.h> +#include <sys/socket.h> +#include <netdb.h> +#include <stdbool.h> +#include <stdio.h> +#include <errno.h> +#include <unistd.h> + +libc_hidden_proto(clnt_perror) +libc_hidden_proto(clnttcp_create) +libc_hidden_proto(xdr_pmap) +libc_hidden_proto(xdr_pmaplist) +libc_hidden_proto(xdr_void) + +/* + * Get a copy of the current port maps. + * Calls the pmap service remotely to do get the maps. + */ +struct pmaplist * +pmap_getmaps (struct sockaddr_in *address) +{ + struct pmaplist *head = (struct pmaplist *) NULL; + int socket = -1; + struct timeval minutetimeout; + CLIENT *client; + + minutetimeout.tv_sec = 60; + minutetimeout.tv_usec = 0; + address->sin_port = htons (PMAPPORT); + client = clnttcp_create (address, PMAPPROG, + PMAPVERS, &socket, 50, 500); + if (client != (CLIENT *) NULL) + { + if (CLNT_CALL (client, PMAPPROC_DUMP, (xdrproc_t)xdr_void, NULL, + (xdrproc_t)xdr_pmaplist, (caddr_t)&head, + minutetimeout) != RPC_SUCCESS) + { + clnt_perror (client, _("pmap_getmaps rpc problem")); + } + CLNT_DESTROY (client); + } + /* (void)__close(socket); CLNT_DESTROY already closed it */ + address->sin_port = 0; + return head; +} |