diff options
Diffstat (limited to 'usr.sbin/rpcbind/rpcb_svc.c')
| -rw-r--r-- | usr.sbin/rpcbind/rpcb_svc.c | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/usr.sbin/rpcbind/rpcb_svc.c b/usr.sbin/rpcbind/rpcb_svc.c deleted file mode 100644 index 9ed05347..0000000 --- a/usr.sbin/rpcbind/rpcb_svc.c +++ /dev/null @@ -1,233 +0,0 @@ -/* $NetBSD: rpcb_svc.c,v 1.1 2000/06/02 23:15:41 fvdl Exp $ */ -/* $FreeBSD$ */ - -/* - * 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 - */ -/* - * Copyright (c) 1986 - 1991 by Sun Microsystems, Inc. - */ - -/* #ident "@(#)rpcb_svc.c 1.16 93/07/05 SMI" */ - -/* - * rpcb_svc.c - * The server procedure for the version 3 rpcbind (TLI). - * - * It maintains a separate list of all the registered services with the - * version 3 of rpcbind. - */ -#include <sys/types.h> -#include <rpc/rpc.h> -#include <rpc/rpcb_prot.h> -#include <netconfig.h> -#include <syslog.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> - -#include "rpcbind.h" - -static void *rpcbproc_getaddr_3_local(void *, struct svc_req *, SVCXPRT *, - rpcvers_t); -static void *rpcbproc_dump_3_local(void *, struct svc_req *, SVCXPRT *, - rpcvers_t); - -/* - * Called by svc_getreqset. There is a separate server handle for - * every transport that it waits on. - */ -void -rpcb_service_3(struct svc_req *rqstp, SVCXPRT *transp) -{ - union { - RPCB rpcbproc_set_3_arg; - RPCB rpcbproc_unset_3_arg; - RPCB rpcbproc_getaddr_3_local_arg; - struct rpcb_rmtcallargs rpcbproc_callit_3_arg; - char *rpcbproc_uaddr2taddr_3_arg; - struct netbuf rpcbproc_taddr2uaddr_3_arg; - } argument; - char *result; - xdrproc_t xdr_argument, xdr_result; - void *(*local)(void *, struct svc_req *, SVCXPRT *, rpcvers_t); - - rpcbs_procinfo(RPCBVERS_3_STAT, rqstp->rq_proc); - - switch (rqstp->rq_proc) { - case NULLPROC: - /* - * Null proc call - */ -#ifdef RPCBIND_DEBUG - if (debugging) - fprintf(stderr, "RPCBPROC_NULL\n"); -#endif - /* This call just logs, no actual checks */ - check_access(transp, rqstp->rq_proc, NULL, RPCBVERS); - (void) svc_sendreply(transp, (xdrproc_t)xdr_void, (char *)NULL); - return; - - case RPCBPROC_SET: - xdr_argument = (xdrproc_t )xdr_rpcb; - xdr_result = (xdrproc_t )xdr_bool; - local = rpcbproc_set_com; - break; - - case RPCBPROC_UNSET: - xdr_argument = (xdrproc_t)xdr_rpcb; - xdr_result = (xdrproc_t)xdr_bool; - local = rpcbproc_unset_com; - break; - - case RPCBPROC_GETADDR: - xdr_argument = (xdrproc_t)xdr_rpcb; - xdr_result = (xdrproc_t)xdr_wrapstring; - local = rpcbproc_getaddr_3_local; - break; - - case RPCBPROC_DUMP: -#ifdef RPCBIND_DEBUG - if (debugging) - fprintf(stderr, "RPCBPROC_DUMP\n"); -#endif - xdr_argument = (xdrproc_t)xdr_void; - xdr_result = (xdrproc_t)xdr_rpcblist_ptr; - local = rpcbproc_dump_3_local; - break; - - case RPCBPROC_CALLIT: - rpcbproc_callit_com(rqstp, transp, rqstp->rq_proc, RPCBVERS); - return; - - case RPCBPROC_GETTIME: -#ifdef RPCBIND_DEBUG - if (debugging) - fprintf(stderr, "RPCBPROC_GETTIME\n"); -#endif - xdr_argument = (xdrproc_t)xdr_void; - xdr_result = (xdrproc_t)xdr_u_long; - local = rpcbproc_gettime_com; - break; - - case RPCBPROC_UADDR2TADDR: -#ifdef RPCBIND_DEBUG - if (debugging) - fprintf(stderr, "RPCBPROC_UADDR2TADDR\n"); -#endif - xdr_argument = (xdrproc_t)xdr_wrapstring; - xdr_result = (xdrproc_t)xdr_netbuf; - local = rpcbproc_uaddr2taddr_com; - break; - - case RPCBPROC_TADDR2UADDR: -#ifdef RPCBIND_DEBUG - if (debugging) - fprintf(stderr, "RPCBPROC_TADDR2UADDR\n"); -#endif - xdr_argument = (xdrproc_t)xdr_netbuf; - xdr_result = (xdrproc_t)xdr_wrapstring; - local = rpcbproc_taddr2uaddr_com; - break; - - default: - svcerr_noproc(transp); - return; - } - (void) memset((char *)&argument, 0, sizeof (argument)); - if (!svc_getargs(transp, (xdrproc_t) xdr_argument, - (char *) &argument)) { - svcerr_decode(transp); - if (debugging) - (void) fprintf(stderr, "rpcbind: could not decode\n"); - return; - } - if (!check_access(transp, rqstp->rq_proc, &argument, RPCBVERS)) { - svcerr_weakauth(transp); - goto done; - } - result = (*local)(&argument, rqstp, transp, RPCBVERS); - if (result != NULL && !svc_sendreply(transp, (xdrproc_t)xdr_result, - result)) { - svcerr_systemerr(transp); - if (debugging) { - (void) fprintf(stderr, "rpcbind: svc_sendreply\n"); - if (doabort) { - rpcbind_abort(); - } - } - } -done: - if (!svc_freeargs(transp, (xdrproc_t)xdr_argument, (char *) - &argument)) { - if (debugging) { - (void) fprintf(stderr, "unable to free arguments\n"); - if (doabort) { - rpcbind_abort(); - } - } - } -} - -/* - * Lookup the mapping for a program, version and return its - * address. Assuming that the caller wants the address of the - * server running on the transport on which the request came. - * - * We also try to resolve the universal address in terms of - * address of the caller. - */ -/* ARGSUSED */ -static void * -rpcbproc_getaddr_3_local(void *arg, struct svc_req *rqstp __unused, - SVCXPRT *transp __unused, rpcvers_t versnum __unused) -{ - RPCB *regp = (RPCB *)arg; -#ifdef RPCBIND_DEBUG - if (debugging) { - char *uaddr; - - uaddr = taddr2uaddr(rpcbind_get_conf(transp->xp_netid), - svc_getrpccaller(transp)); - fprintf(stderr, "RPCB_GETADDR req for (%lu, %lu, %s) from %s: ", - (unsigned long)regp->r_prog, (unsigned long)regp->r_vers, - regp->r_netid, uaddr); - free(uaddr); - } -#endif - return (rpcbproc_getaddr_com(regp, rqstp, transp, RPCBVERS, - RPCB_ALLVERS)); -} - -/* ARGSUSED */ -static void * -rpcbproc_dump_3_local(void *arg __unused, struct svc_req *rqstp __unused, - SVCXPRT *transp __unused, rpcvers_t versnum __unused) -{ - return ((void *)&list_rbl); -} |
