X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=support%2Fnfs%2Frpcmisc.c;h=ca63c8142975940557ba6ed9470e594d720f284a;hp=7a9de1c733b9506cece74ebf345a8911b9c7c451;hb=8b064fcf464aaf3717d8940f97a7d3f8bf21de1a;hpb=b63400dcb05eee79666bade57558279fd15f0318

diff --git a/support/nfs/rpcmisc.c b/support/nfs/rpcmisc.c
index 7a9de1c..ca63c81 100644
--- a/support/nfs/rpcmisc.c
+++ b/support/nfs/rpcmisc.c
@@ -33,7 +33,7 @@
 #include "nfslib.h"
 
 static void	closedown(int sig);
-static int	makesock(int port, int proto);
+int	makesock(int port, int proto);
 
 #define _RPCSVC_CLOSEDOWN	120
 int	_rpcpmstart = 0;
@@ -50,11 +50,10 @@ rpc_init(char *name, int prog, int vers, void (*dispatch)(), int defport)
 
 	asize = sizeof(saddr);
 	sock = 0;
-	if (getsockname(0, (struct sockaddr *) &saddr, &asize) == 0) {
+	if (getsockname(0, (struct sockaddr *) &saddr, &asize) == 0
+	    && saddr.sin_family == AF_INET) {
 		int ssize = sizeof (int);
 		_rpcfdtype = 0;
-		if (saddr.sin_family != AF_INET)
-			xlog(L_FATAL, "init: stdin is bound to non-inet addr");
 		if (getsockopt(0, SOL_SOCKET, SO_TYPE,
 				(char *)&_rpcfdtype, &ssize) == -1)
 			xlog(L_FATAL, "getsockopt failed: %s", strerror(errno));
@@ -67,17 +66,21 @@ rpc_init(char *name, int prog, int vers, void (*dispatch)(), int defport)
 	if ((_rpcfdtype == 0) || (_rpcfdtype == SOCK_DGRAM)) {
 		static SVCXPRT *last_transp = NULL;
  
-		if (_rpcfdtype == 0) {
+		if (_rpcpmstart == 0) {
 			if (last_transp
 			    && (!defport || defport == last_transp->xp_port)) {
 				transp = last_transp;
 				goto udp_transport;
 			}
-			if ((sock = makesock(defport, IPPROTO_UDP)) < 0) {
+			if (defport == 0)
+				sock = RPC_ANYSOCK;
+			else if ((sock = makesock(defport, IPPROTO_UDP)) < 0) {
 				xlog(L_FATAL, "%s: cannot make a UDP socket\n",
 						name);
 			}
 		}
+		if (sock == RPC_ANYSOCK)
+			sock = svcudp_socket (prog, 1);
 		transp = svcudp_create(sock);
 		if (transp == NULL) {
 			xlog(L_FATAL, "cannot create udp service.");
@@ -93,17 +96,21 @@ rpc_init(char *name, int prog, int vers, void (*dispatch)(), int defport)
 	if ((_rpcfdtype == 0) || (_rpcfdtype == SOCK_STREAM)) {
 		static SVCXPRT *last_transp = NULL;
 
-		if (_rpcfdtype == 0) {
+		if (_rpcpmstart == 0) {
 			if (last_transp
 			    && (!defport || defport == last_transp->xp_port)) {
 				transp = last_transp;
 				goto tcp_transport;
 			}
-			if ((sock = makesock(defport, IPPROTO_TCP)) < 0) {
+			if (defport == 0)
+				sock = RPC_ANYSOCK;
+			else if ((sock = makesock(defport, IPPROTO_TCP)) < 0) {
 				xlog(L_FATAL, "%s: cannot make a TCP socket\n",
 						name);
 			}
 		}
+		if (sock == RPC_ANYSOCK)
+			sock = svctcp_socket (prog, 1);
 		transp = svctcp_create(sock, 0, 0);
 		if (transp == NULL) {
 			xlog(L_FATAL, "cannot create tcp service.");
@@ -127,7 +134,6 @@ int sig;
 {
 	(void) signal(sig, closedown);
 	if (_rpcsvcdirty == 0) {
-		extern fd_set svc_fdset;
 		static int size;
 		int i, openfd;
 
@@ -145,9 +151,7 @@ int sig;
 	(void) alarm(_RPCSVC_CLOSEDOWN);
 }
 
-static int makesock(port, proto)
-int port;
-int proto;
+int makesock(int port, int proto)
 {
 	struct sockaddr_in sin;
 	int	s;