r21710: Add client support for the UNIX_INFO2 info level in the QueryFile,

QueryPath and FindFirst calls. Add a new torture test to verify the
server side.
(This used to be commit 7f56da2d1fa0718e5282bb4aea7d9a63a62f0bc7)

2 files changed, 460 insertions, 1 deletions

diff --git a/source4/torture/unix/unix.c b/source4/torture/unix/unix.c
index 0182ffc14d0..b1c1a056b6b 100644
--- a/source4/torture/unix/unix.c
+++ b/source4/torture/unix/unix.c
@@ -1,7 +1,7 @@
 /*
    UNIX Extensions test registration.
 
-   Copyright (C) 2006 James Peach
+   Copyright (C) 2007 James Peach
 
    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
@@ -32,6 +32,8 @@ NTSTATUS torture_unix_init(void)
 
 	torture_suite_add_simple_test(suite,
                         "WHOAMI", torture_unix_whoami);
+	torture_suite_add_simple_test(suite,
+			"INFO2", unix_torture_unix_info2);
 
         return (torture_register_suite(suite)) ? NT_STATUS_OK
                                         : NT_STATUS_UNSUCCESSFUL;
diff --git a/source4/torture/unix/unix_info2.c b/source4/torture/unix/unix_info2.c
new file mode 100644
index 00000000000..66ec96bfd96
--- /dev/null
+++ b/source4/torture/unix/unix_info2.c
@@ -0,0 +1,457 @@
+/*
+   Test the SMB_QUERY_FILE_UNIX_INFO2 Unix extension.
+
+   Copyright (C) 2007 James Peach
+
+   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., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "libcli/libcli.h"
+#include "libcli/raw/interfaces.h"
+#include "libcli/raw/raw_proto.h"
+#include "torture/torture.h"
+#include "torture/util.h"
+#include "torture/basic/proto.h"
+#include "lib/cmdline/popt_common.h"
+#include "auth/credentials/credentials.h"
+
+struct unix_info2 {
+	uint64_t end_of_file;
+	uint64_t num_bytes;
+	NTTIME status_change_time;
+	NTTIME access_time;
+	NTTIME change_time;
+	uint64_t uid;
+	uint64_t gid;
+	uint32_t file_type;
+	uint64_t dev_major;
+	uint64_t dev_minor;
+	uint64_t unique_id;
+	uint64_t permissions;
+	uint64_t nlink;
+	NTTIME create_time;
+	uint32_t file_flags;
+	uint32_t flags_mask;
+};
+
+static struct smbcli_state *connect_to_server(void *mem_ctx)
+{
+	NTSTATUS status;
+	struct smbcli_state *cli;
+
+	const char *host = lp_parm_string(-1, "torture", "host");
+	const char *share = lp_parm_string(-1, "torture", "share");
+
+	status = smbcli_full_connection(mem_ctx, &cli,
+					host, share, NULL,
+					cmdline_credentials, NULL);
+
+	if (!NT_STATUS_IS_OK(status)) {
+		printf("failed to connect to //%s/%s: %s\n",
+			host, share, nt_errstr(status));
+		return NULL;
+	}
+
+	return cli;
+}
+
+static BOOL check_unix_info2(struct torture_context *torture,
+			struct unix_info2 *info2)
+{
+	printf("\tcreate_time=0x%016llu flags=0x%08x mask=0x%08x\n",
+			(unsigned long long)info2->create_time,
+			info2->file_flags, info2->flags_mask);
+
+	if (info2->file_flags == 0) {
+		return True;
+	}
+
+	/* If we have any file_flags set, they must be within the range
+	 * defined by flags_mask.
+	 */
+	if ((info2->flags_mask & info2->file_flags) == 0) {
+		torture_result(torture, TORTURE_FAIL,
+			__location__"%s: UNIX_INFO2 flags field 0x%08x, "
+			"does not match mask 0x%08x\n",
+			info2->file_flags, info2->flags_mask);
+	}
+
+	return True;
+}
+
+static NTSTATUS set_path_info2(void *mem_ctx,
+				struct smbcli_state *cli,
+				const char *fname,
+				struct unix_info2 *info2)
+{
+	union smb_setfileinfo sfinfo;
+
+	sfinfo.generic.level = RAW_SFILEINFO_UNIX_INFO2;
+	sfinfo.generic.in.file.path = fname;
+
+	sfinfo.unix_info2.in.end_of_file = info2->end_of_file;
+	sfinfo.unix_info2.in.num_bytes = info2->num_bytes;
+	sfinfo.unix_info2.in.status_change_time = info2->status_change_time;
+	sfinfo.unix_info2.in.access_time = info2->access_time;
+	sfinfo.unix_info2.in.change_time = info2->change_time;
+	sfinfo.unix_info2.in.uid = info2->uid;
+	sfinfo.unix_info2.in.gid = info2->gid;
+	sfinfo.unix_info2.in.file_type = info2->file_type;
+	sfinfo.unix_info2.in.dev_major = info2->dev_major;
+	sfinfo.unix_info2.in.dev_minor = info2->dev_minor;
+	sfinfo.unix_info2.in.unique_id = info2->unique_id;
+	sfinfo.unix_info2.in.permissions = info2->permissions;
+	sfinfo.unix_info2.in.nlink = info2->nlink;
+	sfinfo.unix_info2.in.create_time = info2->create_time;
+	sfinfo.unix_info2.in.file_flags = info2->file_flags;
+	sfinfo.unix_info2.in.flags_mask = info2->flags_mask;
+
+	return smb_raw_setpathinfo(cli->tree, &sfinfo);
+}
+
+static BOOL query_file_path_info2(void *mem_ctx,
+			struct torture_context *torture,
+			struct smbcli_state *cli,
+			int fnum,
+			const char *fname,
+			struct unix_info2 *info2)
+{
+	NTSTATUS result;
+	union smb_fileinfo finfo;
+
+	finfo.generic.level = RAW_FILEINFO_UNIX_INFO2;
+
+	if (fname) {
+		finfo.generic.in.file.path = fname;
+		result = smb_raw_pathinfo(cli->tree, mem_ctx, &finfo);
+	} else {
+		finfo.generic.in.file.fnum = fnum;
+		result = smb_raw_fileinfo(cli->tree, mem_ctx, &finfo);
+	}
+
+	torture_assert_ntstatus_equal(torture, result, NT_STATUS_OK,
+			smbcli_errstr(cli->tree));
+
+	info2->end_of_file = finfo.unix_info2.out.end_of_file;
+	info2->num_bytes = finfo.unix_info2.out.num_bytes;
+	info2->status_change_time = finfo.unix_info2.out.status_change_time;
+	info2->access_time = finfo.unix_info2.out.access_time;
+	info2->change_time = finfo.unix_info2.out.change_time;
+	info2->uid = finfo.unix_info2.out.uid;
+	info2->gid = finfo.unix_info2.out.gid;
+	info2->file_type = finfo.unix_info2.out.file_type;
+	info2->dev_major = finfo.unix_info2.out.dev_major;
+	info2->dev_minor = finfo.unix_info2.out.dev_minor;
+	info2->unique_id = finfo.unix_info2.out.unique_id;
+	info2->permissions = finfo.unix_info2.out.permissions;
+	info2->nlink = finfo.unix_info2.out.nlink;
+	info2->create_time = finfo.unix_info2.out.create_time;
+	info2->file_flags = finfo.unix_info2.out.file_flags;
+	info2->flags_mask = finfo.unix_info2.out.flags_mask;
+
+	if (!check_unix_info2(torture, info2)) {
+		return False;
+	}
+
+	return True;
+}
+
+static BOOL query_file_info2(void *mem_ctx,
+			struct torture_context *torture,
+			struct smbcli_state *cli,
+			int fnum,
+			struct unix_info2 *info2)
+{
+	return query_file_path_info2(mem_ctx, torture, cli, 
+			fnum, NULL, info2);
+}
+
+static BOOL query_path_info2(void *mem_ctx,
+			struct torture_context *torture,
+			struct smbcli_state *cli,
+			const char *fname,
+			struct unix_info2 *info2)
+{
+	return query_file_path_info2(mem_ctx, torture, cli, 
+			-1, fname, info2);
+}
+
+static BOOL search_callback(void *private, const union smb_search_data *fdata)
+{
+	struct unix_info2 *info2 = (struct unix_info2 *)private;
+
+	info2->end_of_file = fdata->unix_info2.end_of_file;
+	info2->num_bytes = fdata->unix_info2.num_bytes;
+	info2->status_change_time = fdata->unix_info2.status_change_time;
+	info2->access_time = fdata->unix_info2.access_time;
+	info2->change_time = fdata->unix_info2.change_time;
+	info2->uid = fdata->unix_info2.uid;
+	info2->gid = fdata->unix_info2.gid;
+	info2->file_type = fdata->unix_info2.file_type;
+	info2->dev_major = fdata->unix_info2.dev_major;
+	info2->dev_minor = fdata->unix_info2.dev_minor;
+	info2->unique_id = fdata->unix_info2.unique_id;
+	info2->permissions = fdata->unix_info2.permissions;
+	info2->nlink = fdata->unix_info2.nlink;
+	info2->create_time = fdata->unix_info2.create_time;
+	info2->file_flags = fdata->unix_info2.file_flags;
+	info2->flags_mask = fdata->unix_info2.flags_mask;
+
+	return True;
+}
+
+static BOOL find_single_info2(void *mem_ctx,
+			struct torture_context *torture,
+			struct smbcli_state *cli,
+			const char *fname,
+			struct unix_info2 *info2)
+{
+	union smb_search_first search;
+	NTSTATUS status;
+
+	/* Set up a new search for a single item, not using resume keys. */
+	ZERO_STRUCT(search);
+	search.t2ffirst.level = RAW_SEARCH_TRANS2;
+	search.t2ffirst.data_level = SMB_FIND_UNIX_INFO2;
+	search.t2ffirst.in.max_count = 1;
+	search.t2ffirst.in.flags = FLAG_TRANS2_FIND_CLOSE;
+	search.t2ffirst.in.pattern = fname;
+
+	status = smb_raw_search_first(cli->tree, mem_ctx,
+				      &search, info2, search_callback);
+	torture_assert_ntstatus_equal(torture, status, NT_STATUS_OK,
+			smbcli_errstr(cli->tree));
+
+	torture_assert_int_equal(torture, search.t2ffirst.out.count, 1,
+			"expected exactly one result");
+	torture_assert_int_equal(torture, search.t2ffirst.out.end_of_search, 1,
+			"expected end_of_search to be true");
+
+	return check_unix_info2(torture, info2);
+}
+
+#define ASSERT_FLAGS_MATCH(info2, expected) \
+	if ((info2)->file_flags != (1 << i)) { \
+		torture_result(torture, TORTURE_FAIL, \
+			__location__": INFO2 flags field was 0x%08x, "\
+				"expected 0x%08x\n",\
+				(info2)->file_flags, expected); \
+	}
+
+static void set_no_metadata_change(struct unix_info2 *info2)
+{
+	info2->uid = SMB_UID_NO_CHANGE;
+	info2->gid = SMB_GID_NO_CHANGE;
+	info2->permissions = SMB_MODE_NO_CHANGE;
+
+	info2->end_of_file =
+		((uint64_t)SMB_SIZE_NO_CHANGE_HI << 32) | SMB_SIZE_NO_CHANGE_LO;
+
+	info2->status_change_time =
+		info2->access_time =
+		info2->change_time =
+		info2->create_time =
+		((uint64_t)SMB_SIZE_NO_CHANGE_HI << 32) | SMB_SIZE_NO_CHANGE_LO;
+}
+
+static BOOL verify_setinfo_flags(void *mem_ctx,
+			struct torture_context *torture,
+			struct smbcli_state *cli,
+			const char *fname)
+{
+	struct unix_info2 info2;
+	uint32_t smb_fmask;
+	int i;
+
+	BOOL ret = True;
+	NTSTATUS status;
+
+	if (!query_path_info2(mem_ctx, torture, cli, fname, &info2)) {
+		return False;
+	}
+
+	smb_fmask = info2.flags_mask;
+
+	/* For each possible flag, ask to set exactly 1 flag, making sure
+	 * that flag is in our requested mask.
+	 */
+	for (i = 0; i < 32; ++i) {
+		info2.file_flags = (1 << i);
+		info2.flags_mask = smb_fmask | info2.file_flags;
+
+		set_no_metadata_change(&info2);
+		status = set_path_info2(mem_ctx, cli, fname, &info2);
+
+		if (info2.file_flags & smb_fmask) {
+			torture_assert_ntstatus_equal(torture,
+					status, NT_STATUS_OK,
+					"setting UNIX_INFO2 flags");
+
+			if (!query_path_info2(mem_ctx, torture, cli,
+						fname, &info2)) {
+				return False;
+			}
+
+			ASSERT_FLAGS_MATCH(&info2, 1 << i);
+
+
+		} else {
+			/* We tried to set a flag the server doesn't
+			 * understand.
+			 */
+			torture_assert_ntstatus_equal(torture,
+					status, NT_STATUS_INVALID_PARAMETER,
+					"setting UNIX_INFO2 flags");
+		}
+	}
+
+	/* Make sure that a zero flags field does nothing. */
+	set_no_metadata_change(&info2);
+	info2.file_flags = 0xFFFFFFFF;
+	info2.flags_mask = 0;
+	status = set_path_info2(mem_ctx, cli, fname, &info2);
+	torture_assert_ntstatus_equal(torture, status, NT_STATUS_OK,
+			"setting empty flags mask");
+
+	return ret;
+
+}
+
+static int create_file(struct smbcli_state *cli, const char * fname)
+{
+
+	return smbcli_nt_create_full(cli->tree, fname, 0,
+		SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA, FILE_ATTRIBUTE_NORMAL,
+		NTCREATEX_SHARE_ACCESS_NONE, NTCREATEX_DISP_OPEN_IF,
+		0, 0);
+}
+
+static BOOL match_info2(struct torture_context *torture,
+		const struct unix_info2 *pinfo,
+		const struct unix_info2 *finfo)
+{
+	printf("checking results match\n");
+
+	torture_assert_u64_equal(torture, finfo->end_of_file, 0,
+			"end_of_file should be 0");
+	torture_assert_u64_equal(torture, finfo->num_bytes, 0,
+			"num_bytes should be 0");
+
+	torture_assert_u64_equal(torture, finfo->end_of_file,
+			pinfo->end_of_file, "end_of_file mismatch");
+	torture_assert_u64_equal(torture, finfo->num_bytes, pinfo->num_bytes,
+			"num_bytes mismatch");
+
+	/* Don't match access_time. */
+
+	torture_assert_u64_equal(torture, finfo->status_change_time,
+			pinfo->status_change_time,
+			"status_change_time mismatch");
+	torture_assert_u64_equal(torture, finfo->change_time,
+			pinfo->change_time, "change_time mismatch");
+
+	torture_assert_u64_equal(torture, finfo->uid, pinfo->uid,
+			"UID mismatch");
+	torture_assert_u64_equal(torture, finfo->gid, pinfo->gid,
+			"GID mismatch");
+	torture_assert_int_equal(torture, finfo->file_type, pinfo->file_type,
+			"file_type mismatch");
+	torture_assert_u64_equal(torture, finfo->dev_major, pinfo->dev_major,
+			"dev_major mismatch");
+	torture_assert_u64_equal(torture, finfo->dev_minor, pinfo->dev_minor,
+			"dev_minor mismatch");
+	torture_assert_u64_equal(torture, finfo->unique_id, pinfo->unique_id,
+			"unique_id mismatch");
+	torture_assert_u64_equal(torture, finfo->permissions,
+			pinfo->permissions, "permissions mismatch");
+	torture_assert_u64_equal(torture, finfo->nlink, pinfo->nlink,
+			"nlink mismatch");
+	torture_assert_u64_equal(torture, finfo->create_time, pinfo->create_time,
+			"create_time mismatch");
+
+	return True;
+}
+
+
+#define FILENAME "\\smb_unix_info2.txt"
+
+BOOL unix_torture_unix_info2(struct torture_context *torture)
+{
+	void *mem_ctx;
+	struct smbcli_state *cli;
+	int fnum;
+
+	struct unix_info2 pinfo, finfo;
+
+	mem_ctx = talloc_init("smb_query_unix_info2");
+	torture_assert(torture, mem_ctx != NULL, "out of memory");
+
+	if (!(cli = connect_to_server(mem_ctx))) {
+		talloc_free(mem_ctx);
+		return False;
+	}
+
+	smbcli_unlink(cli->tree, FILENAME);
+
+	fnum = create_file(cli, FILENAME);
+	torture_assert(torture, fnum != -1, smbcli_errstr(cli->tree));
+
+	printf("checking SMB_QFILEINFO_UNIX_INFO2 for QueryFileInfo\n");
+	if (!query_file_info2(mem_ctx, torture, cli, fnum, &finfo)) {
+		goto fail;
+	}
+
+	printf("checking SMB_QFILEINFO_UNIX_INFO2 for QueryPathInfo\n");
+	if (!query_path_info2(mem_ctx, torture, cli, FILENAME, &pinfo)) {
+		goto fail;
+	}
+
+	if (!match_info2(torture, &pinfo, &finfo)) {
+		goto fail;
+	}
+
+	printf("checking SMB_FIND_UNIX_INFO2 for FindFirst\n");
+	if (!find_single_info2(mem_ctx, torture, cli, FILENAME, &pinfo)) {
+		goto fail;
+	}
+
+	if (!match_info2(torture, &pinfo, &finfo)) {
+		goto fail;
+	}
+
+	/* XXX: should repeat this test with SetFileInfo. */
+	printf("checking SMB_SFILEINFO_UNIX_INFO2 for SetPathInfo\n");
+	if (!verify_setinfo_flags(mem_ctx, torture, cli, FILENAME)) {
+		goto fail;
+	}
+
+	smbcli_close(cli->tree, fnum);
+	smbcli_unlink(cli->tree, FILENAME);
+	torture_close_connection(cli);
+	talloc_free(mem_ctx);
+	return True;
+
+fail:
+
+	smbcli_close(cli->tree, fnum);
+	smbcli_unlink(cli->tree, FILENAME);
+	torture_close_connection(cli);
+	talloc_free(mem_ctx);
+	return False;
+
+}
+
+/* vim: set sts=8 sw=8 : */