NFSv4: Add support for chown/lchown/fchown

Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
libnfs-4.0.0-vitalif
Ronnie Sahlberg 2017-09-02 06:42:59 +10:00
parent 6c034223fd
commit 4c6d19b3b8
11 changed files with 648 additions and 37 deletions

View File

@ -477,12 +477,17 @@ int nfs4_chdir_async(struct nfs_context *nfs, const char *path,
int nfs4_chmod_async_internal(struct nfs_context *nfs, const char *path,
int no_follow, int mode, nfs_cb cb,
void *private_data);
int nfs4_chown_async_internal(struct nfs_context *nfs, const char *path,
int no_follow, int uid, int gid,
nfs_cb cb, void *private_data);
int nfs4_close_async(struct nfs_context *nfs, struct nfsfh *nfsfh, nfs_cb cb,
void *private_data);
int nfs4_create_async(struct nfs_context *nfs, const char *path, int flags,
int mode, nfs_cb cb, void *private_data);
int nfs4_fchmod_async(struct nfs_context *nfs, struct nfsfh *nfsfh, int mode,
nfs_cb cb, void *private_data);
int nfs4_fchown_async(struct nfs_context *nfs, struct nfsfh *nfsfh, int uid,
int gid, nfs_cb cb, void *private_data);
int nfs4_fstat64_async(struct nfs_context *nfs, struct nfsfh *nfsfh, nfs_cb cb,
void *private_data);
int nfs4_fsync_async(struct nfs_context *nfs, struct nfsfh *nfsfh, nfs_cb cb,

View File

@ -1308,7 +1308,8 @@ nfs_chown(struct nfs_context *nfs, const char *path, int uid, int gid)
cb_data.is_finished = 0;
if (nfs_chown_async(nfs, path, uid, gid, chown_cb, &cb_data) != 0) {
nfs_set_error(nfs, "nfs_chown_async failed");
nfs_set_error(nfs, "nfs_chown_async failed. %s",
nfs_get_error(nfs));
return -1;
}
@ -1328,7 +1329,8 @@ nfs_lchown(struct nfs_context *nfs, const char *path, int uid, int gid)
cb_data.is_finished = 0;
if (nfs_lchown_async(nfs, path, uid, gid, chown_cb, &cb_data) != 0) {
nfs_set_error(nfs, "nfs_lchown_async failed");
nfs_set_error(nfs, "nfs_lchown_async failed. %s",
nfs_get_error(nfs));
return -1;
}
@ -1363,7 +1365,8 @@ nfs_fchown(struct nfs_context *nfs, struct nfsfh *nfsfh, int uid, int gid)
cb_data.is_finished = 0;
if (nfs_fchown_async(nfs, nfsfh, uid, gid, fchown_cb, &cb_data) != 0) {
nfs_set_error(nfs, "nfs_fchown_async failed");
nfs_set_error(nfs, "nfs_fchown_async failed. %s",
nfs_get_error(nfs));
return -1;
}

View File

@ -1450,9 +1450,12 @@ nfs_chown_async(struct nfs_context *nfs, const char *path, int uid, int gid,
case NFS_V3:
return nfs3_chown_async_internal(nfs, path, 0, uid, gid,
cb, private_data);
case NFS_V4:
return nfs4_chown_async_internal(nfs, path, 0, uid, gid,
cb, private_data);
default:
nfs_set_error(nfs, "%s does not support NFSv4",
__FUNCTION__);
nfs_set_error(nfs, "%s does not support NFSv%d",
__FUNCTION__, nfs->version);
return -1;
}
}
@ -1465,9 +1468,12 @@ nfs_lchown_async(struct nfs_context *nfs, const char *path, int uid, int gid,
case NFS_V3:
return nfs3_chown_async_internal(nfs, path, 1, uid, gid,
cb, private_data);
case NFS_V4:
return nfs4_chown_async_internal(nfs, path, 1, uid, gid,
cb, private_data);
default:
nfs_set_error(nfs, "%s does not support NFSv4",
__FUNCTION__);
nfs_set_error(nfs, "%s does not support NFSv%d",
__FUNCTION__, nfs->version);
return -1;
}
}
@ -1480,9 +1486,12 @@ nfs_fchown_async(struct nfs_context *nfs, struct nfsfh *nfsfh, int uid,
case NFS_V3:
return nfs3_fchown_async(nfs, nfsfh, uid, gid,
cb, private_data);
case NFS_V4:
return nfs4_fchown_async(nfs, nfsfh, uid, gid,
cb, private_data);
default:
nfs_set_error(nfs, "%s does not support NFSv4",
__FUNCTION__);
nfs_set_error(nfs, "%s does not support NFSv%d",
__FUNCTION__, nfs->version);
return -1;
}
}

View File

@ -726,6 +726,29 @@ nfs4_op_chmod(struct nfs_context *nfs, nfs_argop4 *op, struct nfsfh *fh,
return 1;
}
static int
nfs4_op_chown(struct nfs_context *nfs, nfs_argop4 *op, struct nfsfh *fh,
void *sabuf, int len)
{
SETATTR4args *saargs;
static uint32_t mask[2] = {0,
1 << (FATTR4_OWNER - 32) |
1 << (FATTR4_OWNER_GROUP - 32)};
op[0].argop = OP_SETATTR;
saargs = &op[0].nfs_argop4_u.opsetattr;
saargs->stateid.seqid = fh->stateid.seqid;
memcpy(saargs->stateid.other, fh->stateid.other, 12);
saargs->obj_attributes.attrmask.bitmap4_len = 2;
saargs->obj_attributes.attrmask.bitmap4_val = mask;
saargs->obj_attributes.attr_vals.attrlist4_len = len;
saargs->obj_attributes.attr_vals.attrlist4_val = sabuf;
return 1;
}
static int
nfs4_op_readdir(struct nfs_context *nfs, nfs_argop4 *op, uint64_t cookie)
{
@ -3894,28 +3917,6 @@ nfs4_statvfs_async(struct nfs_context *nfs, const char *path, nfs_cb cb,
return 0;
}
static void
nfs4_chmod_close_cb(struct rpc_context *rpc, int status, void *command_data,
void *private_data)
{
struct nfs4_cb_data *data = private_data;
struct nfs_context *nfs = data->nfs;
COMPOUND4res *res = command_data;
assert(rpc->magic == RPC_CONTEXT_MAGIC);
if (res) {
nfs_increment_seqid(nfs, res->status);
}
if (check_nfs4_error(nfs, status, data, res, "CLOSE")) {
return;
}
data->cb(0, nfs, NULL, data->private_data);
free_nfs4_cb_data(data);
}
static void
nfs4_chmod_open_cb(struct rpc_context *rpc, int status, void *command_data,
void *private_data)
@ -3940,7 +3941,7 @@ nfs4_chmod_open_cb(struct rpc_context *rpc, int status, void *command_data,
args.argarray.argarray_len = i;
args.argarray.argarray_val = op;
if (rpc_nfs4_compound_async(nfs->rpc, nfs4_chmod_close_cb, &args,
if (rpc_nfs4_compound_async(nfs->rpc, nfs4_close_cb, &args,
data) != 0) {
/* Not much we can do but leak one fd on the server :( */
data->cb(-ENOMEM, nfs, nfs_get_error(nfs), data->private_data);
@ -4038,3 +4039,164 @@ nfs4_fchmod_async(struct nfs_context *nfs, struct nfsfh *fh, int mode,
return 0;
}
#define CHOWN_BLOB_SIZE 64
static int
nfs4_create_chown_buffer(struct nfs_context *nfs, struct nfs4_cb_data *data,
int uid, int gid)
{
char *str;
int i, l;
uint32_t len;
data->filler.blob3.val = malloc(CHOWN_BLOB_SIZE);
if (data->filler.blob3.val == NULL) {
nfs_set_error(nfs, "Out of memory");
return -1;
}
data->filler.blob3.free = free;
memset(data->filler.blob3.val, 0, CHOWN_BLOB_SIZE);
i = 0;
str = data->filler.blob3.val;
/* UID */
l = snprintf(&str[i + 4], CHOWN_BLOB_SIZE - 4 - i,
"%d", uid);
if (l < 0) {
nfs_set_error(nfs, "snprintf failed");
return -1;
}
len = htonl(l);
/* UID length prefix */
memcpy(&str[i], &len, sizeof(uint32_t));
i += 4 + l;
i = (i + 3) & ~0x03;
/* GID */
l = snprintf(&str[i + 4], CHOWN_BLOB_SIZE - 4 - i,
"%d", gid);
if (l < 0) {
nfs_set_error(nfs, "snprintf failed");
return -1;
}
len = htonl(l);
/* GID length prefix */
memcpy(&str[i], &len, sizeof(uint32_t));
i += 4 + l;
i = (i + 3) & ~0x03;
data->filler.blob3.len = i;
return 0;
}
static void
nfs4_chown_open_cb(struct rpc_context *rpc, int status, void *command_data,
void *private_data)
{
struct nfs4_cb_data *data = private_data;
struct nfs_context *nfs = data->nfs;
struct nfsfh *fh = data->filler.blob0.val;
COMPOUND4res *res = command_data;
COMPOUND4args args;
nfs_argop4 op[4];
int i;
if (check_nfs4_error(nfs, status, data, res, "OPEN")) {
return;
}
i = nfs4_op_putfh(nfs, &op[0], fh);
i += nfs4_op_chown(nfs, &op[i], fh, data->filler.blob3.val,
data->filler.blob3.len);
i += nfs4_op_close(nfs, &op[i], fh);
memset(&args, 0, sizeof(args));
args.argarray.argarray_len = i;
args.argarray.argarray_val = op;
if (rpc_nfs4_compound_async(nfs->rpc, nfs4_close_cb, &args,
data) != 0) {
/* Not much we can do but leak one fd on the server :( */
data->cb(-ENOMEM, nfs, nfs_get_error(nfs), data->private_data);
free_nfs4_cb_data(data);
return;
}
}
int
nfs4_chown_async_internal(struct nfs_context *nfs, const char *path,
int no_follow, int uid, int gid,
nfs_cb cb, void *private_data)
{
struct nfs4_cb_data *data;
data = init_cb_data_split_path(nfs, path);
if (data == NULL) {
return -1;
}
data->cb = cb;
data->private_data = private_data;
data->open_cb = nfs4_chown_open_cb;
if (no_follow) {
data->flags |= LOOKUP_FLAG_NO_FOLLOW;
}
if (nfs4_create_chown_buffer(nfs, data, uid, gid) < 0) {
free_nfs4_cb_data(data);
return -1;
}
if (nfs4_open_async_internal(nfs, data, O_WRONLY, 0) < 0) {
return -1;
}
return 0;
}
int
nfs4_fchown_async(struct nfs_context *nfs, struct nfsfh *fh, int uid, int gid,
nfs_cb cb, void *private_data)
{
COMPOUND4args args;
nfs_argop4 op[2];
struct nfs4_cb_data *data;
int i;
data = malloc(sizeof(*data));
if (data == NULL) {
nfs_set_error(nfs, "Out of memory.");
return -1;
}
memset(data, 0, sizeof(*data));
data->nfs = nfs;
data->cb = cb;
data->private_data = private_data;
if (nfs4_create_chown_buffer(nfs, data, uid, gid) < 0) {
free_nfs4_cb_data(data);
return -1;
}
memset(op, 0, sizeof(op));
i = nfs4_op_putfh(nfs, &op[0], fh);
i += nfs4_op_chown(nfs, &op[i], fh, data->filler.blob3.val,
data->filler.blob3.len);
memset(&args, 0, sizeof(args));
args.argarray.argarray_len = i;
args.argarray.argarray_val = op;
if (rpc_nfs4_compound_async(nfs->rpc, nfs4_fsync_cb, &args,
data) != 0) {
data->filler.blob0.val = NULL;
free_nfs4_cb_data(data);
return -1;
}
return 0;
}

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@ -4,11 +4,12 @@ AM_CPPFLAGS = -I${srcdir}/../include -I${srcdir}/../include/nfsc \
AM_CFLAGS = $(WARN_CFLAGS)
LDADD = ../lib/libnfs.la
noinst_PROGRAMS = prog_chmod prog_create prog_fchmod prog_fstat \
prog_ftruncate prog_lchmod prog_link prog_lseek prog_lstat \
prog_mkdir prog_mknod prog_mount prog_open_read prog_open_write \
prog_rename prog_rmdir prog_stat prog_statvfs prog_symlink \
prog_timeout prog_truncate prog_unlink
noinst_PROGRAMS = prog_chmod prog_chown prog_create prog_fchmod prog_fchown \
prog_fstat prog_ftruncate prog_lchmod prog_lchown prog_link \
prog_lseek prog_lstat prog_mkdir prog_mknod prog_mount \
prog_open_read prog_open_write prog_rename prog_rmdir \
prog_stat prog_statvfs prog_symlink prog_timeout prog_truncate \
prog_unlink
EXTRA_PROGRAMS = ld_timeout
CLEANFILES = ld_timeout.o ld_timeout.so

93
tests/prog_chown.c Normal file
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@ -0,0 +1,93 @@
/* -*- mode:c; tab-width:8; c-basic-offset:8; indent-tabs-mode:nil; -*- */
/*
Copyright (C) by Ronnie Sahlberg <ronniesahlberg@gmail.com> 2017
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#define _FILE_OFFSET_BITS 64
#define _GNU_SOURCE
#include <fcntl.h>
#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include "libnfs.h"
void usage(void)
{
fprintf(stderr, "Usage: prog_chown <url> <cwd> <path> <uid> <gid>"
"\n");
exit(1);
}
int main(int argc, char *argv[])
{
struct nfs_context *nfs = NULL;
struct nfs_url *url = NULL;
int ret = 0;
int uid, gid;
if (argc != 6) {
usage();
}
uid = strtol(argv[4], NULL, 10);
gid = strtol(argv[5], NULL, 10);
nfs = nfs_init_context();
if (nfs == NULL) {
printf("failed to init context\n");
exit(1);
}
url = nfs_parse_url_full(nfs, argv[1]);
if (url == NULL) {
fprintf(stderr, "%s\n", nfs_get_error(nfs));
exit(1);
}
if (nfs_mount(nfs, url->server, url->path) != 0) {
fprintf(stderr, "Failed to mount nfs share : %s\n",
nfs_get_error(nfs));
ret = 1;
goto finished;
}
if (nfs_chdir(nfs, argv[2]) != 0) {
fprintf(stderr, "Failed to chdir to \"%s\" : %s\n",
argv[2], nfs_get_error(nfs));
ret = 1;
goto finished;
}
if (nfs_chown(nfs, argv[3], uid, gid)) {
fprintf(stderr, "Failed to chown(): %s\n",
nfs_get_error(nfs));
ret = 1;
goto finished;
}
finished:
nfs_destroy_url(url);
nfs_destroy_context(nfs);
return ret;
}

107
tests/prog_fchown.c Normal file
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@ -0,0 +1,107 @@
/* -*- mode:c; tab-width:8; c-basic-offset:8; indent-tabs-mode:nil; -*- */
/*
Copyright (C) by Ronnie Sahlberg <ronniesahlberg@gmail.com> 2017
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#define _FILE_OFFSET_BITS 64
#define _GNU_SOURCE
#include <fcntl.h>
#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include "libnfs.h"
void usage(void)
{
fprintf(stderr, "Usage: prog_fchown <url> <cwd> <path> <uid> <gid>"
"\n");
exit(1);
}
int main(int argc, char *argv[])
{
struct nfs_context *nfs = NULL;
struct nfs_url *url = NULL;
int ret = 0;
int uid, gid;
struct nfsfh *fh;
if (argc != 6) {
usage();
}
uid = strtol(argv[4], NULL, 10);
gid = strtol(argv[5], NULL, 10);
nfs = nfs_init_context();
if (nfs == NULL) {
printf("failed to init context\n");
exit(1);
}
url = nfs_parse_url_full(nfs, argv[1]);
if (url == NULL) {
fprintf(stderr, "%s\n", nfs_get_error(nfs));
exit(1);
}
if (nfs_mount(nfs, url->server, url->path) != 0) {
fprintf(stderr, "Failed to mount nfs share : %s\n",
nfs_get_error(nfs));
ret = 1;
goto finished;
}
if (nfs_chdir(nfs, argv[2]) != 0) {
fprintf(stderr, "Failed to chdir to \"%s\" : %s\n",
argv[2], nfs_get_error(nfs));
ret = 1;
goto finished;
}
if (nfs_open(nfs, argv[3], O_RDWR, &fh)) {
fprintf(stderr, "Failed to open file : %s\n",
nfs_get_error(nfs));
exit(1);
}
if (nfs_fchown(nfs, fh, uid, gid)) {
fprintf(stderr, "Failed to fchown(): %s\n",
nfs_get_error(nfs));
ret = 1;
goto finished;
}
if (nfs_close(nfs, fh)) {
fprintf(stderr, "Failed to close(): %s\n",
nfs_get_error(nfs));
ret = 1;
goto finished;
}
finished:
nfs_destroy_url(url);
nfs_destroy_context(nfs);
return ret;
}

93
tests/prog_lchown.c Normal file
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@ -0,0 +1,93 @@
/* -*- mode:c; tab-width:8; c-basic-offset:8; indent-tabs-mode:nil; -*- */
/*
Copyright (C) by Ronnie Sahlberg <ronniesahlberg@gmail.com> 2017
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#define _FILE_OFFSET_BITS 64
#define _GNU_SOURCE
#include <fcntl.h>
#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include "libnfs.h"
void usage(void)
{
fprintf(stderr, "Usage: prog_lchown <url> <cwd> <path> <uid> <gid>"
"\n");
exit(1);
}
int main(int argc, char *argv[])
{
struct nfs_context *nfs = NULL;
struct nfs_url *url = NULL;
int ret = 0;
int uid, gid;
if (argc != 6) {
usage();
}
uid = strtol(argv[4], NULL, 10);
gid = strtol(argv[5], NULL, 10);
nfs = nfs_init_context();
if (nfs == NULL) {
printf("failed to init context\n");
exit(1);
}
url = nfs_parse_url_full(nfs, argv[1]);
if (url == NULL) {
fprintf(stderr, "%s\n", nfs_get_error(nfs));
exit(1);
}
if (nfs_mount(nfs, url->server, url->path) != 0) {
fprintf(stderr, "Failed to mount nfs share : %s\n",
nfs_get_error(nfs));
ret = 1;
goto finished;
}
if (nfs_chdir(nfs, argv[2]) != 0) {
fprintf(stderr, "Failed to chdir to \"%s\" : %s\n",
argv[2], nfs_get_error(nfs));
ret = 1;
goto finished;
}
if (nfs_lchown(nfs, argv[3], uid, gid)) {
fprintf(stderr, "Failed to lchown(): %s\n",
nfs_get_error(nfs));
ret = 1;
goto finished;
}
finished:
nfs_destroy_url(url);
nfs_destroy_context(nfs);
return ret;
}

46
tests/test_0400_chown.sh Executable file
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@ -0,0 +1,46 @@
#!/bin/sh
. ./functions.sh
echo "NFSv${VERS} Basic chown tests."
start_share
dd if=/dev/zero of=testdata/testfile count=1 bs=32768 2>/dev/null
echo -n "test chown(1000, 2000) ... "
./prog_chown "${TESTURL}/?uid=0&version=${VERS}" "." /testfile 1000 2000 || failure
success
echo -n "Stat the file ... "
./prog_stat "${TESTURL}/?version=${VERS}" "." testfile > "${TESTDIR}/output" || failure
success
echo -n "Verifying the uid is 1000 ... "
grep "nfs_uid:1000" "${TESTDIR}/output" >/dev/null || failure
success
echo -n "Verifying the gid is 2000 ... "
grep "nfs_gid:2000" "${TESTDIR}/output" >/dev/null || failure
success
echo -n "test chown(2000, 3000) ... "
./prog_chown "${TESTURL}/?uid=0&version=${VERS}" "." /testfile 2000 3000 || failure
success
echo -n "Stat the file ... "
./prog_stat "${TESTURL}/?version=${VERS}" "." testfile > "${TESTDIR}/output" || failure
success
echo -n "Verifying the uid is 2000 ... "
grep "nfs_uid:2000" "${TESTDIR}/output" >/dev/null || failure
success
echo -n "Verifying the gid is 3000 ... "
grep "nfs_gid:3000" "${TESTDIR}/output" >/dev/null || failure
success
stop_share
exit 0

46
tests/test_0410_lchown.sh Executable file
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@ -0,0 +1,46 @@
#!/bin/sh
. ./functions.sh
echo "NFSv${VERS} Basic lchown tests."
start_share
dd if=/dev/zero of=testdata/testfile count=1 bs=32768 2>/dev/null
echo -n "test lchown(1000, 2000) ... "
./prog_lchown "${TESTURL}/?uid=0&version=${VERS}" "." /testfile 1000 2000 || failure
success
echo -n "Stat the file ... "
./prog_stat "${TESTURL}/?version=${VERS}" "." testfile > "${TESTDIR}/output" || failure
success
echo -n "Verifying the uid is 1000 ... "
grep "nfs_uid:1000" "${TESTDIR}/output" >/dev/null || failure
success
echo -n "Verifying the gid is 2000 ... "
grep "nfs_gid:2000" "${TESTDIR}/output" >/dev/null || failure
success
echo -n "test lchown(2000, 3000) ... "
./prog_lchown "${TESTURL}/?uid=0&version=${VERS}" "." /testfile 2000 3000 || failure
success
echo -n "Stat the file ... "
./prog_stat "${TESTURL}/?version=${VERS}" "." testfile > "${TESTDIR}/output" || failure
success
echo -n "Verifying the uid is 2000 ... "
grep "nfs_uid:2000" "${TESTDIR}/output" >/dev/null || failure
success
echo -n "Verifying the gid is 3000 ... "
grep "nfs_gid:3000" "${TESTDIR}/output" >/dev/null || failure
success
stop_share
exit 0

46
tests/test_0420_fchown.sh Executable file
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#!/bin/sh
. ./functions.sh
echo "NFSv${VERS} Basic fchown tests."
start_share
dd if=/dev/zero of=testdata/testfile count=1 bs=32768 2>/dev/null
echo -n "test fchown(1000, 2000) ... "
./prog_fchown "${TESTURL}/?uid=0&version=${VERS}" "." /testfile 1000 2000 || failure
success
echo -n "Stat the file ... "
./prog_stat "${TESTURL}/?version=${VERS}" "." testfile > "${TESTDIR}/output" || failure
success
echo -n "Verifying the uid is 1000 ... "
grep "nfs_uid:1000" "${TESTDIR}/output" >/dev/null || failure
success
echo -n "Verifying the gid is 2000 ... "
grep "nfs_gid:2000" "${TESTDIR}/output" >/dev/null || failure
success
echo -n "test fchown(2000, 3000) ... "
./prog_fchown "${TESTURL}/?uid=0&version=${VERS}" "." /testfile 2000 3000 || failure
success
echo -n "Stat the file ... "
./prog_stat "${TESTURL}/?version=${VERS}" "." testfile > "${TESTDIR}/output" || failure
success
echo -n "Verifying the uid is 2000 ... "
grep "nfs_uid:2000" "${TESTDIR}/output" >/dev/null || failure
success
echo -n "Verifying the gid is 3000 ... "
grep "nfs_gid:3000" "${TESTDIR}/output" >/dev/null || failure
success
stop_share
exit 0