2001-05-28 H.J. Lu <hjl@lucon.org>

[nfs-utils.git] / utils / mountd / mountd.c

diff --git a/utils/mountd/mountd.c b/utils/mountd/mountd.c
index d79bf150c6888b9cf64eed752acca85c286d4416..14f5fa26f9691238f3a15ec3577d41f4f1e8b72e 100644 (file)
--- a/utils/mountd/mountd.c
+++ b/utils/mountd/mountd.c
@@ -14,6 +14,7 @@
 #include <arpa/inet.h>
 #include <unistd.h>
 #include <stdlib.h>
+#include <string.h>
 #include <getopt.h>
 #include <errno.h>
 #include <fcntl.h>
@@ -36,6 +37,7 @@ static struct option longopts[] =
        { "no-nfs-version", 1, 0, 'N' },
        { "version", 0, 0, 'v' },
        { "port", 1, 0, 'p' },
+       { "no-tcp", 0, 0, 'n' },
        { NULL, 0, 0, 0 }
 };
 
@@ -419,6 +421,9 @@ main(int argc, char **argv)
                case 'N':
                        nfs_version &= ~(1 << (atoi (optarg) - 1));
                        break;
+               case 'n':
+                       _rpcfdtype = SOCK_DGRAM;
+                       break;
                case 'V':
                        nfs_version |= 1 << (atoi (optarg) - 1);
                        break;
@@ -436,6 +441,12 @@ main(int argc, char **argv)
        if (optind != argc || !(nfs_version & 0x7))
                usage(argv [0], 1);
 
+       if (chdir(NFS_STATEDIR)) {
+               fprintf(stderr, "%s: chdir(%s) failed: %s\n",
+                       argv [0], NFS_STATEDIR, strerror(errno));
+               exit(1);
+       }
+
        /* Initialize logging. */
 /*     xlog_open("mountd"); */
 
@@ -450,13 +461,13 @@ main(int argc, char **argv)
 
        if (nfs_version & 0x1)
                rpc_init("mountd", MOUNTPROG, MOUNTVERS,
-                        mount_dispatch, port, 0);
+                        mount_dispatch, port);
        if (nfs_version & (0x1 << 1))
                rpc_init("mountd", MOUNTPROG, MOUNTVERS_POSIX,
-                        mount_dispatch, port, 0);
+                        mount_dispatch, port);
        if (nfs_version & (0x1 << 2))
                rpc_init("mountd", MOUNTPROG, MOUNTVERS_NFSV3,
-                        mount_dispatch, port, 0);
+                        mount_dispatch, port);
 
        sa.sa_handler = killer;
        sigaction(SIGHUP, &sa, NULL);
@@ -499,6 +510,6 @@ usage(const char *prog, int n)
 "Usage: %s [-Fhnv] [-d kind] [-f exports-file] [-V version]\n"
 "      [-N version] [--debug kind] [-p|--port port] [--help] [--version]\n"
 "      [--exports-file=file] [--nfs-version version]\n"
-"      [--no-nfs-version version]\n", prog);
+"      [--no-nfs-version version] [--no-tcp]\n", prog);
        exit(n);
 }