From: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Date: Wed, 1 Jan 2014 00:25:01 +0000 (-0800)
Subject: Add uid/gid to the stat data returned in the readdir directoryentry
X-Git-Tag: upstream/1.9.6^2~137
X-Git-Url: https://git.piment-noir.org/?p=deb_libnfs.git;a=commitdiff_plain;h=7bda8bad0057c258f90952f67a42f6dd95b860de

Add uid/gid to the stat data returned in the readdir directoryentry

We also get uid/gid for free when using READDIRPLU3 (and READDIRPLUS3 emulation)
so store these too so applications that needs to look at the uid/gid can avoid
the extra call to nfs_stat()
---

diff --git a/include/nfsc/libnfs.h b/include/nfsc/libnfs.h
index 3ca48e4..81750db 100644
--- a/include/nfsc/libnfs.h
+++ b/include/nfsc/libnfs.h
@@ -690,13 +690,16 @@ struct nfsdirent  {
        char *name;
        uint64_t inode;
 
-       /* some extra fields we get for free through the READDIRPLUS3 call. You need libnfs-raw-nfs.h for these */
+       /* Some extra fields we get for free through the READDIRPLUS3 call.
+	  You need libnfs-raw-nfs.h for type/mode constants */
        uint32_t type; /* NF3REG, NF3DIR, NF3BLK, ... */
        uint32_t mode;
        uint64_t size;
        struct timeval atime;
        struct timeval mtime;
        struct timeval ctime;
+       uint32_t uid;
+       uint32_t gid;
 };
 /*
  * nfs_readdir() never blocks, so no special sync/async versions are available
diff --git a/lib/libnfs.c b/lib/libnfs.c
index 402597b..ed6cb23 100644
--- a/lib/libnfs.c
+++ b/lib/libnfs.c
@@ -2434,6 +2434,8 @@ static void nfs_opendir3_cb(struct rpc_context *rpc, int status, void *command_d
 			nfsdirent->mtime.tv_usec = attributes->mtime.nseconds/1000;
 			nfsdirent->ctime.tv_sec  = attributes->ctime.seconds;
 			nfsdirent->ctime.tv_usec = attributes->ctime.nseconds/1000;
+			nfsdirent->uid = attributes->uid;
+			nfsdirent->gid = attributes->gid;
 		}
 	}
 
@@ -2660,6 +2662,8 @@ static void nfs_opendir_cb(struct rpc_context *rpc, int status, void *command_da
 			nfsdirent->mtime.tv_usec = entry->name_attributes.post_op_attr_u.attributes.mtime.nseconds/1000;
 			nfsdirent->ctime.tv_sec  = entry->name_attributes.post_op_attr_u.attributes.ctime.seconds;
 			nfsdirent->ctime.tv_usec = entry->name_attributes.post_op_attr_u.attributes.ctime.nseconds/1000;
+			nfsdirent->uid = entry->name_attributes.post_op_attr_u.attributes.uid;
+			nfsdirent->gid = entry->name_attributes.post_op_attr_u.attributes.gid;
 		}
 
 		nfsdirent->next  = nfsdir->entries;