This is the second iteration of this patch. The only difference here

[nfs-utils.git] / utils / mount / network.c

diff --git a/utils/mount/network.c b/utils/mount/network.c
index e3ad5c26a71da5d915fe45f28ae5d32e8dbc9827..c400dd8beec3ecec07f674be8bc9a864ea6af4bf 100644 (file)
--- a/utils/mount/network.c
+++ b/utils/mount/network.c
@@ -37,11 +37,13 @@
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/wait.h>
+#include <sys/stat.h>
 #include <netinet/in.h>
 #include <rpc/rpc.h>
 #include <rpc/pmap_prot.h>
 #include <rpc/pmap_clnt.h>
 
+#include "sockaddr.h"
 #include "xcommon.h"
 #include "mount.h"
 #include "nls.h"
@@ -56,10 +58,6 @@
 #define CONNECT_TIMEOUT        (20)
 #define MOUNT_TIMEOUT  (30)
 
-#if SIZEOF_SOCKLEN_T - 0 == 0
-#define socklen_t unsigned int
-#endif
-
 extern int nfs_mount_data_version;
 extern char *progname;
 extern int verbose;
@@ -540,8 +538,8 @@ static int nfs_probe_port(const struct sockaddr *sap, const socklen_t salen,
                          struct pmap *pmap, const unsigned long *versions,
                          const unsigned int *protos)
 {
-       struct sockaddr_storage address;
-       struct sockaddr *saddr = (struct sockaddr *)&address;
+       union nfs_sockaddr address;
+       struct sockaddr *saddr = &address.sa;
        const unsigned long prog = pmap->pm_prog, *p_vers;
        const unsigned int prot = (u_int)pmap->pm_prot, *p_prot;
        const u_short port = (u_short) pmap->pm_port;
@@ -831,8 +829,8 @@ int start_statd(void)
 int nfs_advise_umount(const struct sockaddr *sap, const socklen_t salen,
                      const struct pmap *pmap, const dirpath *argp)
 {
-       struct sockaddr_storage address;
-       struct sockaddr *saddr = (struct sockaddr *)&address;
+       union nfs_sockaddr address;
+       struct sockaddr *saddr = &address.sa;
        struct pmap mnt_pmap = *pmap;
        struct timeval timeout = {
                .tv_sec         = MOUNT_TIMEOUT >> 3,
@@ -1334,6 +1332,12 @@ nfs_nfs_port(struct mount_options *options, unsigned long *port)
        return 1;
 }
 
+#ifdef IPV6_SUPPORTED
+sa_family_t    config_default_family = AF_UNSPEC;
+#else
+sa_family_t    config_default_family = AF_INET;
+#endif
+
 /*
  * Returns TRUE and fills in @family if a valid NFS protocol option
  * is found, or FALSE if the option was specified with an invalid value.
@@ -1344,11 +1348,7 @@ int nfs_nfs_proto_family(struct mount_options *options,
        unsigned long protocol;
        char *option;
 
-#ifdef HAVE_LIBTIRPC
-       *family = AF_UNSPEC;
-#else
-       *family = AF_INET;
-#endif
+       *family = config_default_family;
 
        switch (po_rightmost(options, nfs_transport_opttbl)) {
        case 0: /* udp */
@@ -1491,11 +1491,7 @@ int nfs_mount_proto_family(struct mount_options *options,
        unsigned long protocol;
        char *option;
 
-#ifdef HAVE_LIBTIRPC
-       *family = AF_UNSPEC;
-#else
-       *family = AF_INET;
-#endif
+       *family = config_default_family;
 
        option = po_get(options, "mountproto");
        if (option != NULL)