mountd: fix exporting of "/" with sec= setting.

[nfs-utils.git] / support / nfs / getport.c

diff --git a/support/nfs/getport.c b/support/nfs/getport.c
index c9305397680e46859362ff8114aa2075f2efdbf0..3331ad4beda75af72a256a578456c3b3212ef326 100644 (file)
--- a/support/nfs/getport.c
+++ b/support/nfs/getport.c
@@ -17,8 +17,8 @@
  *
  * You should have received a copy of the GNU General Public
  * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 021110-1307, USA.
+ * Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 0211-1301 USA
  *
  */
 
@@ -216,6 +216,21 @@ nfs_get_proto(const char *netid, sa_family_t *family, unsigned long *protocol)
        struct netconfig *nconf;
        struct protoent *proto;
 
+       /*
+        * IANA does not define a protocol number for rdma netids,
+        * since "rdma" is not an IP protocol.
+        */
+       if (strcmp(netid, "rdma") == 0) {
+               *family = AF_INET;
+               *protocol = NFSPROTO_RDMA;
+               return 1;
+       }
+       if (strcmp(netid, "rdma6") == 0) {
+               *family = AF_INET6;
+               *protocol = NFSPROTO_RDMA;
+               return 1;
+       }
+
        nconf = getnetconfigent(netid);
        if (nconf == NULL)
                return 0;
@@ -242,6 +257,16 @@ nfs_get_proto(const char *netid, sa_family_t *family, unsigned long *protocol)
 {
        struct protoent *proto;
 
+       /*
+        * IANA does not define a protocol number for rdma netids,
+        * since "rdma" is not an IP protocol.
+        */
+       if (strcmp(netid, "rdma") == 0) {
+               *family = AF_INET;
+               *protocol = NFSPROTO_RDMA;
+               return 1;
+       }
+
        proto = getprotobyname(netid);
        if (proto == NULL)
                return 0;