X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=support%2Fnfs%2Frpc_socket.c;fp=support%2Fnfs%2Frpc_socket.c;h=b7420d1556cded14b7145135d961b10a9e8107e8;hb=2f3c0dc6908f534341f4dd24c44dcfbea7c7b253;hp=82ba818b03cac210cd73bf8c70778bab06084f5f;hpb=71cbf46e564621d4cd2af61c384a79b2c0174a36;p=nfs-utils.git

diff --git a/support/nfs/rpc_socket.c b/support/nfs/rpc_socket.c
index 82ba818..b7420d1 100644
--- a/support/nfs/rpc_socket.c
+++ b/support/nfs/rpc_socket.c
@@ -480,49 +480,3 @@ rpcprog_t nfs_getrpcbyname(const rpcprog_t program, const char *table[])
 
 	return program;
 }
-
-static unsigned short nfs_tryportbyname(const char *name,
-					const char *protocol)
-{
-	struct servent *servp = NULL;
-
-	servp = getservbyname(name, protocol);
-	if (servp != NULL)
-		return (unsigned short)ntohl((uint32_t)servp->s_port);
-	return 0;
-}
-
-/**
- * nfs_getportbynumber - convert an RPC program number to a port
- * @program: RPC program number to look up
- * @transport: IPPROTO_ value of transport protocol to use
- *
- * Returns a non-zero port number, in host byte order, on success;
- * otherwise zero if some problem occurred.
- */
-unsigned short nfs_getportbynumber(const rpcprog_t program,
-				   const unsigned short transport)
-{
-	char *protocol = (transport == IPPROTO_TCP) ? "tcp" : "udp";
-	struct rpcent *rpcp;
-	unsigned short port = 0;
-
-	rpcp = getrpcbynumber((int)program);
-	if (rpcp == NULL)
-		return port;
-
-	port = nfs_tryportbyname(rpcp->r_name, protocol);
-	if (port != 0)
-		return port;
-
-	if (rpcp->r_aliases) {
-		int i;
-		for (i = 0; rpcp->r_aliases[i] != NULL; i++) {
-			port = nfs_tryportbyname(rpcp->r_aliases[i], protocol);
-			if (port != 0)
-				break;
-		}
-	}
-
-	return port;
-}