static const char *nfs_version_opttbl[] = {
"v2",
"v3",
+ "v4",
"vers",
"nfsvers",
NULL,
/**
* nfs_string_to_sockaddr - convert string address to sockaddr
* @address: pointer to presentation format address to convert
- * @addrlen: length of presentation address
* @sap: pointer to socket address buffer to fill in
* @salen: IN: length of address buffer
* OUT: length of converted socket address
* See RFC 4038 section 5.1 or RFC 3513 section 2.2 for more details
* on presenting IPv6 addresses as text strings.
*/
-int nfs_string_to_sockaddr(const char *address, const size_t addrlen,
- struct sockaddr *sap, socklen_t *salen)
+int nfs_string_to_sockaddr(const char *address, struct sockaddr *sap,
+ socklen_t *salen)
{
struct addrinfo *gai_results;
struct addrinfo gai_hint = {
(xdrproc_t)xdr_dirpath, (caddr_t)argp,
(xdrproc_t)xdr_void, NULL,
timeout);
- if (verbose && res != RPC_SUCCESS)
- nfs_error(_("%s: UMNT call failed: %s"),
- progname, clnt_sperrno(res));
+ if (res != RPC_SUCCESS) {
+ rpc_createerr.cf_stat = res;
+ CLNT_GETERR(client, &rpc_createerr.cf_error);
+ if (verbose)
+ nfs_error(_("%s: UMNT call failed: %s"),
+ progname, clnt_sperrno(res));
+ }
auth_destroy(client->cl_auth);
CLNT_DESTROY(client);
* Returns TRUE if @version contains a valid value for this option,
* or FALSE if the option was specified with an invalid value.
*/
-static int
+int
nfs_nfs_version(struct mount_options *options, unsigned long *version)
{
long tmp;
case 1: /* v3 */
*version = 3;
return 1;
- case 2: /* vers */
+ case 2: /* v4 */
+ *version = 4;
+ return 1;
+ case 3: /* vers */
switch (po_get_numeric(options, "vers", &tmp)) {
case PO_FOUND:
- if (tmp >= 2 && tmp <= 3) {
+ if (tmp >= 2 && tmp <= 4) {
*version = tmp;
return 1;
}
case PO_BAD_VALUE:
return 0;
}
- case 3: /* nfsvers */
+ case 4: /* nfsvers */
switch (po_get_numeric(options, "nfsvers", &tmp)) {
case PO_FOUND:
- if (tmp >= 2 && tmp <= 3) {
+ if (tmp >= 2 && tmp <= 4) {
*version = tmp;
return 1;
}