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55a9d35cab
BUG: https://bugzilla.samba.org/show_bug.cgi?id=12149 Signed-off-by: Uri Simchoni <uri@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org>
320 lines
8.1 KiB
C
320 lines
8.1 KiB
C
/*
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Unix SMB/CIFS implementation.
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SMB2 read test suite
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Copyright (C) Andrew Tridgell 2008
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "libcli/smb2/smb2.h"
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#include "libcli/smb2/smb2_calls.h"
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#include "torture/torture.h"
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#include "torture/smb2/proto.h"
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#define CHECK_STATUS(_status, _expected) \
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torture_assert_ntstatus_equal_goto(torture, _status, _expected, \
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ret, done, "Incorrect status")
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#define CHECK_VALUE(v, correct) \
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torture_assert_int_equal_goto(torture, v, correct, \
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ret, done, "Incorrect value")
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#define FNAME "smb2_readtest.dat"
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#define DNAME "smb2_readtest.dir"
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static bool test_read_eof(struct torture_context *torture, struct smb2_tree *tree)
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{
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bool ret = true;
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NTSTATUS status;
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struct smb2_handle h;
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uint8_t buf[64*1024];
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struct smb2_read rd;
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TALLOC_CTX *tmp_ctx = talloc_new(tree);
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ZERO_STRUCT(buf);
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smb2_util_unlink(tree, FNAME);
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status = torture_smb2_testfile(tree, FNAME, &h);
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CHECK_STATUS(status, NT_STATUS_OK);
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ZERO_STRUCT(rd);
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rd.in.file.handle = h;
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rd.in.length = 5;
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rd.in.offset = 0;
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status = smb2_read(tree, tree, &rd);
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CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
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status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
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CHECK_STATUS(status, NT_STATUS_OK);
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ZERO_STRUCT(rd);
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rd.in.file.handle = h;
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rd.in.length = 10;
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rd.in.offset = 0;
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rd.in.min_count = 1;
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_OK);
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CHECK_VALUE(rd.out.data.length, 10);
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rd.in.min_count = 0;
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rd.in.length = 10;
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rd.in.offset = sizeof(buf);
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
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rd.in.min_count = 0;
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rd.in.length = 0;
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rd.in.offset = sizeof(buf);
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_OK);
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CHECK_VALUE(rd.out.data.length, 0);
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rd.in.min_count = 1;
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rd.in.length = 0;
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rd.in.offset = sizeof(buf);
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
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rd.in.min_count = 0;
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rd.in.length = 2;
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rd.in.offset = sizeof(buf) - 1;
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_OK);
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CHECK_VALUE(rd.out.data.length, 1);
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rd.in.min_count = 2;
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rd.in.length = 1;
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rd.in.offset = sizeof(buf) - 1;
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
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rd.in.min_count = 0x10000;
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rd.in.length = 1;
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rd.in.offset = 0;
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
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rd.in.min_count = 0x10000 - 2;
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rd.in.length = 1;
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rd.in.offset = 0;
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
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rd.in.min_count = 10;
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rd.in.length = 5;
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rd.in.offset = 0;
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
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done:
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talloc_free(tmp_ctx);
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return ret;
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}
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static bool test_read_position(struct torture_context *torture, struct smb2_tree *tree)
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{
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bool ret = true;
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NTSTATUS status;
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struct smb2_handle h;
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uint8_t buf[64*1024];
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struct smb2_read rd;
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TALLOC_CTX *tmp_ctx = talloc_new(tree);
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union smb_fileinfo info;
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ZERO_STRUCT(buf);
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status = torture_smb2_testfile(tree, FNAME, &h);
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CHECK_STATUS(status, NT_STATUS_OK);
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status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
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CHECK_STATUS(status, NT_STATUS_OK);
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ZERO_STRUCT(rd);
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rd.in.file.handle = h;
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rd.in.length = 10;
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rd.in.offset = 0;
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rd.in.min_count = 1;
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_OK);
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CHECK_VALUE(rd.out.data.length, 10);
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info.generic.level = RAW_FILEINFO_SMB2_ALL_INFORMATION;
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info.generic.in.file.handle = h;
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status = smb2_getinfo_file(tree, tmp_ctx, &info);
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CHECK_STATUS(status, NT_STATUS_OK);
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if (torture_setting_bool(torture, "windows", false)) {
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CHECK_VALUE(info.all_info2.out.position, 0);
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} else {
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CHECK_VALUE(info.all_info2.out.position, 10);
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}
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done:
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talloc_free(tmp_ctx);
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return ret;
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}
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static bool test_read_dir(struct torture_context *torture, struct smb2_tree *tree)
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{
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bool ret = true;
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NTSTATUS status;
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struct smb2_handle h;
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struct smb2_read rd;
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TALLOC_CTX *tmp_ctx = talloc_new(tree);
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status = torture_smb2_testdir(tree, DNAME, &h);
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if (!NT_STATUS_IS_OK(status)) {
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printf(__location__ " Unable to create test directory '%s' - %s\n", DNAME, nt_errstr(status));
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return false;
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}
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ZERO_STRUCT(rd);
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rd.in.file.handle = h;
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rd.in.length = 10;
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rd.in.offset = 0;
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rd.in.min_count = 1;
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_INVALID_DEVICE_REQUEST);
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rd.in.min_count = 11;
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status = smb2_read(tree, tmp_ctx, &rd);
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CHECK_STATUS(status, NT_STATUS_INVALID_DEVICE_REQUEST);
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rd.in.length = 0;
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rd.in.min_count = 2592;
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status = smb2_read(tree, tmp_ctx, &rd);
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if (torture_setting_bool(torture, "windows", false)) {
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CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
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} else {
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CHECK_STATUS(status, NT_STATUS_INVALID_DEVICE_REQUEST);
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}
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rd.in.length = 0;
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rd.in.min_count = 0;
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rd.in.channel = 0;
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status = smb2_read(tree, tmp_ctx, &rd);
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if (torture_setting_bool(torture, "windows", false)) {
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CHECK_STATUS(status, NT_STATUS_OK);
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} else {
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CHECK_STATUS(status, NT_STATUS_INVALID_DEVICE_REQUEST);
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}
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done:
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talloc_free(tmp_ctx);
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return ret;
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}
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static bool test_read_access(struct torture_context *torture,
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struct smb2_tree *tree)
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{
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bool ret = true;
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NTSTATUS status;
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struct smb2_handle h;
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uint8_t buf[64 * 1024];
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struct smb2_read rd;
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TALLOC_CTX *tmp_ctx = talloc_new(tree);
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ZERO_STRUCT(buf);
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/* create a file */
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smb2_util_unlink(tree, FNAME);
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status = torture_smb2_testfile(tree, FNAME, &h);
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CHECK_STATUS(status, NT_STATUS_OK);
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status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
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CHECK_STATUS(status, NT_STATUS_OK);
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status = smb2_util_close(tree, h);
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CHECK_STATUS(status, NT_STATUS_OK);
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/* open w/ READ access - success */
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status = torture_smb2_testfile_access(
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tree, FNAME, &h, SEC_FILE_READ_ATTRIBUTE | SEC_FILE_READ_DATA);
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CHECK_STATUS(status, NT_STATUS_OK);
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ZERO_STRUCT(rd);
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rd.in.file.handle = h;
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rd.in.length = 5;
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rd.in.offset = 0;
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status = smb2_read(tree, tree, &rd);
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CHECK_STATUS(status, NT_STATUS_OK);
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status = smb2_util_close(tree, h);
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CHECK_STATUS(status, NT_STATUS_OK);
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/* open w/ EXECUTE access - success */
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status = torture_smb2_testfile_access(
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tree, FNAME, &h, SEC_FILE_READ_ATTRIBUTE | SEC_FILE_EXECUTE);
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CHECK_STATUS(status, NT_STATUS_OK);
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ZERO_STRUCT(rd);
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rd.in.file.handle = h;
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rd.in.length = 5;
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rd.in.offset = 0;
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status = smb2_read(tree, tree, &rd);
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CHECK_STATUS(status, NT_STATUS_OK);
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status = smb2_util_close(tree, h);
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CHECK_STATUS(status, NT_STATUS_OK);
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/* open without READ or EXECUTE access - access denied */
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status = torture_smb2_testfile_access(tree, FNAME, &h,
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SEC_FILE_READ_ATTRIBUTE);
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CHECK_STATUS(status, NT_STATUS_OK);
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ZERO_STRUCT(rd);
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rd.in.file.handle = h;
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rd.in.length = 5;
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rd.in.offset = 0;
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status = smb2_read(tree, tree, &rd);
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CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
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status = smb2_util_close(tree, h);
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CHECK_STATUS(status, NT_STATUS_OK);
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done:
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talloc_free(tmp_ctx);
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return ret;
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}
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/*
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basic testing of SMB2 read
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*/
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struct torture_suite *torture_smb2_read_init(void)
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{
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struct torture_suite *suite = torture_suite_create(talloc_autofree_context(), "read");
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torture_suite_add_1smb2_test(suite, "eof", test_read_eof);
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torture_suite_add_1smb2_test(suite, "position", test_read_position);
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torture_suite_add_1smb2_test(suite, "dir", test_read_dir);
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torture_suite_add_1smb2_test(suite, "access", test_read_access);
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suite->description = talloc_strdup(suite, "SMB2-READ tests");
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return suite;
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}
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