Add example of NFS/FSINFO async call

diff --git a/examples/nfsclient-raw.c b/examples/nfsclient-raw.c
index 9de1ea684197998df62885988f516fbd5b62b9e7..3ccc9491d17bb8b5c7fbf1cf8cda512c75862c20 100644 (file)
--- a/examples/nfsclient-raw.c
+++ b/examples/nfsclient-raw.c
@@ -20,7 +20,7 @@
  */
 
 #define SERVER "10.1.1.27"
-#define EXPORT "/VIRTUAL"
+#define EXPORT "/shared"
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -28,17 +28,58 @@
 #include "libnfs.h"
 #include "libnfs-raw.h"
 #include "libnfs-raw-mount.h"
+#include "libnfs-raw-nfs.h"
 
 struct client {
        char *server;
        char *export;
        uint32_t mount_port;
        int is_finished;
+       struct nfs_fh3 rootfh;
 };
 
+void nfs_fsinfo_cb(struct rpc_context *rpc, int status, void *data, void *private_data)
+{
+       struct client *client = private_data;
+       FSINFO3res *res = data;
+
+       if (status == RPC_STATUS_ERROR) {
+               printf("nfs/fsinfo call failed with \"%s\"\n", (char *)data);
+               exit(10);
+       }
+       if (status != RPC_STATUS_SUCCESS) {
+               printf("nfs/fsinfo call to server %s failed, status:%d\n", client->server, status);
+               exit(10);
+       }
+
+       printf("Got reply from server for NFS/FSINFO procedure.\n");
+       printf("Read Max:%d\n", (int)res->FSINFO3res_u.resok.rtmax);
+       printf("Write Max:%d\n", (int)res->FSINFO3res_u.resok.wtmax);
+       client->is_finished = 1;
+}
+
+
+void nfs_connect_cb(struct rpc_context *rpc, int status, void *data, void *private_data)
+{
+       struct client *client = private_data;
+
+       if (status != RPC_STATUS_SUCCESS) {
+               printf("connection to RPC.MOUNTD on server %s failed\n", client->server);
+               exit(10);
+       }
+
+       printf("Connected to RPC.NFSDD on %s:%d\n", client->server, client->mount_port);
+       printf("Send FSINFO request\n");
+       if (rpc_nfs_fsinfo_async(rpc, nfs_fsinfo_cb, &client->rootfh, client) != 0) {
+               printf("Failed to send fsinfo request\n");
+               exit(10);
+       }
+}
+
 void mount_mnt_cb(struct rpc_context *rpc, int status, void *data, void *private_data)
 {
        struct client *client = private_data;
+       mountres3 *mnt = data;
 
        if (status == RPC_STATUS_ERROR) {
                printf("mount/mnt call failed with \"%s\"\n", (char *)data);
@@ -50,7 +91,21 @@ void mount_mnt_cb(struct rpc_context *rpc, int status, void *data, void *private
        }
 
        printf("Got reply from server for MOUNT/MNT procedure.\n");
-       client->is_finished = 1;
+       client->rootfh.data.data_len = mnt->mountres3_u.mountinfo.fhandle.fhandle3_len;
+        client->rootfh.data.data_val = malloc(client->rootfh.data.data_len);
+       memcpy(client->rootfh.data.data_val, mnt->mountres3_u.mountinfo.fhandle.fhandle3_val, client->rootfh.data.data_len);
+
+       printf("Disconnect socket from mountd server\n");
+       if (rpc_disconnect(rpc, "normal disconnect") != 0) {
+               printf("Failed to disconnect socket to mountd\n");
+               exit(10);
+       }
+
+       printf("Connect to RPC.NFSDD on %s:%d\n", client->server, 2049);
+       if (rpc_connect_async(rpc, client->server, 2049, nfs_connect_cb, client) != 0) {
+               printf("Failed to start connection\n");
+               exit(10);
+       }
 }
 
 
@@ -73,7 +128,6 @@ void mount_null_cb(struct rpc_context *rpc, int status, void *data, void *privat
                printf("Failed to send mnt request\n");
                exit(10);
        }
-
 }
 
 void mount_connect_cb(struct rpc_context *rpc, int status, void *data, void *private_data)