Add AF_INET6-capable API to acquire an RPC CLIENT *

[nfs-utils.git] / support / include / nfsrpc.h

diff --git a/support/include/nfsrpc.h b/support/include/nfsrpc.h
new file mode 100644 (file)
index 0000000..e129a72
--- /dev/null
+++ b/support/include/nfsrpc.h
@@ -0,0 +1,70 @@
+/*
+ * nfsrpc.h -- RPC client APIs provided by support/nfs
+ *
+ * Copyright (C) 2008 Oracle Corporation.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * 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.
+ *
+ */
+
+#ifndef __NFS_UTILS_NFSRPC_H
+#define __NFS_UTILS_NFSRPC_H
+
+#include <rpc/types.h>
+
+/*
+ * Conventional RPC program numbers
+ */
+#ifndef RPCBPROG
+#define RPCBPROG       ((rpcprog_t)100000)
+#endif
+#ifndef PMAPPROG
+#define PMAPPROG       ((rpcprog_t)100000)
+#endif
+
+#ifndef NFSPROG
+#define NFSPROG                ((rpcprog_t)100003)
+#endif
+#ifndef MOUNTPROG
+#define MOUNTPROG      ((rpcprog_t)100005)
+#endif
+#ifndef NLMPROG
+#define NLMPROG                ((rpcprog_t)100021)
+#endif
+#ifndef NSMPROG
+#define NSMPROG                ((rpcprog_t)100024)
+#endif
+
+/*
+ * Look up an RPC program name in /etc/rpc
+ */
+extern rpcprog_t       nfs_getrpcbyname(const rpcprog_t, const char *table[]);
+
+/*
+ * Look up a port number in /etc/services for an RPC program
+ */
+extern unsigned short  nfs_getportbynumber(const rpcprog_t program,
+                               const unsigned short transport);
+
+/*
+ * Acquire an RPC CLIENT *
+ */
+extern CLIENT          *nfs_get_rpcclient(const struct sockaddr *,
+                               const socklen_t, const unsigned short,
+                               const rpcprog_t, const rpcvers_t,
+                               struct timeval *);
+
+#endif /* __NFS_UTILS_NFSRPC_H */