NFS update

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4818 7fd9a85b-ad96-42d3-883c-3090e2eb8679

nuttx/fs/nfs/nfs_vfsops.c

@@ -764,7 +764,7 @@ int nfs_readdirrpc(struct nfsmount *nmp, struct nfsnode *np,
     }
 
   /* Check for EOF */
-
+#if 0 /* This logic is NOT correct */
   if (*ptr != 0)
     {
       np->n_direofoffset = fxdr_hyper(&dir->u.nfs.cookie[0]);
@@ -776,11 +776,11 @@ int nfs_readdirrpc(struct nfsmount *nmp, struct nfsnode *np,
       fdbg("End of directory\n");
       error = ENOENT;
     }
+#endif
 
   /* Otherwise, there is an entry. Get the file ID and point to the length */
+  /* Missing logic to get the file ID */
 
-//  dir->fd_dir.d_type = entry->fileid;
-#warning "This must match the type values in dirent.h"
   ptr += 2;
 
   /* Get the length and point to the name */
@@ -807,7 +807,13 @@ int nfs_readdirrpc(struct nfsmount *nmp, struct nfsnode *np,
   ptr++; /* Just skip over the nextentry for now */
 
   /* Return the Type of the node to the caller */
-  /* MISSING LOGIC */
+  /* MISSING LOGIC TO DETERMINE FILE TYPE -- Need to (1) get nfstype, and (2)
+   * map NFREG, NFDIR, etc. to values in dirent.h. 
+   */
+
+  dir->fd_dir.d_type = DTYPE_FILE;
+//  dir->fd_dir.d_type = entry->fileid;
+#warning "This must match the type values in dirent.h"
 
   /* Return the name of the node to the caller */
 

nuttx/fs/nfs/rpc.h

@@ -387,14 +387,12 @@ struct rpc_reply_header
 struct rpc_reply_pmap
 {
   struct rpc_reply_header rh;
-  uint32_t status;
   struct call_result_pmap pmap;
 };
 
 struct rpc_reply_mount
 {
   struct rpc_reply_header rh;
-  uint32_t status;
   struct call_result_mount mount;
 };
 

nuttx/fs/nfs/rpc_clnt.c

@@ -465,7 +465,6 @@ static int rpcclnt_receive(struct rpctask *rep, struct sockaddr *aname,
   uint32_t len;
   int sotype;
 #endif
-  int rcvflg;
   int error = 0;
   int errval;
 
@@ -541,9 +540,8 @@ static int rpcclnt_receive(struct rpctask *rep, struct sockaddr *aname,
           do
             {
               socklen_t fromlen = sizeof(*rep->r_rpcclnt->rc_name)
-              rcvflg = MSG_WAITALL;
               nbytes = psock_recvfrom(so, reply, len,
-                                      &rcvflg, rep->r_rpcclnt->rc_name,
+                                      MSG_WAITALL, rep->r_rpcclnt->rc_name,
                                       &fromlen);
               if (nbytes < 0)
                 {
@@ -597,9 +595,8 @@ static int rpcclnt_receive(struct rpctask *rep, struct sockaddr *aname,
           do
             {
               socklen_t fromlen = sizeof(*rep->r_rpcclnt->rc_name);
-              rcvflg = MSG_WAITALL;
               nbytes = psock_recvfrom(so, reply, sizeof(*reply),
-                                      &rcvflg, rep->r_rpcclnt->rc_name,
+                                      MSG_WAITALL, rep->r_rpcclnt->rc_name,
                                       &fromlen);
               if (nbytes < 0)
                 {
@@ -640,8 +637,7 @@ static int rpcclnt_receive(struct rpctask *rep, struct sockaddr *aname,
           do
             {
               socklen_t fromlen = sizeof(*rep->r_rpcclnt->rc_name);
-              rcvflg = 0;
+              nbytes = psock_recvfrom(so, reply, sizeof(*reply), 0,
-              nbytes = psock_recvfrom(so, reply, sizeof(*reply), &rcvflg,
                                       rep->r_rpcclnt->rc_name, &fromlen);
               if (nbytes < 0)
                 {
@@ -659,11 +655,6 @@ static int rpcclnt_receive(struct rpctask *rep, struct sockaddr *aname,
             }
           while (errval == EWOULDBLOCK || nbytes == 0);
 
-          if ((rcvflg & MSG_EOR) == 0)
-            {
-              fdbg("Egad!!\n");
-            }
-
           if (nbytes < 0)
             {
               error = errval;
@@ -714,8 +705,7 @@ static int rpcclnt_receive(struct rpctask *rep, struct sockaddr *aname,
         }
 
       socklen_t fromlen = sizeof(struct sockaddr);
-      rcvflg = 0;
+      nbytes = psock_recvfrom(so, reply, len, 0, aname, &fromlen);
-      nbytes = psock_recvfrom(so, reply, len, rcvflg, aname, &fromlen);
       if (nbytes < 0)
         {
           errval = errno;

nuttx/net/uip/uip_udpconn.c

@@ -1,8 +1,8 @@
 /****************************************************************************
  * net/uip/uip_udpconn.c
  *
- *   Copyright (C) 2007-2009, 2011 Gregory Nutt. All rights reserved.
+ *   Copyright (C) 2007-2009, 2011-2012 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Large parts of this file were leveraged from uIP logic:
  *
@@ -313,6 +313,7 @@ struct uip_udp_conn *uip_udpactive(struct uip_udpip_hdr *buf)
              uiphdr_ipaddr_cmp(buf->srcipaddr, &conn->ripaddr)))
         {
           /* Matching connection found.. return a reference to it */
+
           break;
         }