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Diffstat (limited to 'source4/torture/raw/streams.c')
| -rw-r--r-- | source4/torture/raw/streams.c | 2091 |
1 files changed, 2091 insertions, 0 deletions
diff --git a/source4/torture/raw/streams.c b/source4/torture/raw/streams.c new file mode 100644 index 0000000..3b16db3 --- /dev/null +++ b/source4/torture/raw/streams.c @@ -0,0 +1,2091 @@ +/* + Unix SMB/CIFS implementation. + + test alternate data streams + + Copyright (C) Andrew Tridgell 2004 + + 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/>. +*/ + +#include "includes.h" +#include "system/locale.h" +#include "torture/torture.h" +#include "libcli/raw/libcliraw.h" +#include "libcli/security/dom_sid.h" +#include "libcli/security/security_descriptor.h" +#include "system/filesys.h" +#include "libcli/libcli.h" +#include "torture/util.h" +#include "lib/util/tsort.h" +#include "torture/raw/proto.h" + +#define BASEDIR "\\teststreams" + +#define CHECK_STATUS(status, correct) \ + torture_assert_ntstatus_equal_goto(tctx,status,correct,ret,done,"CHECK_STATUS") + +#define CHECK_VALUE(v, correct) \ + torture_assert_int_equal(tctx,v,correct,"CHECK_VALUE") + +#define CHECK_NTTIME(v, correct) \ + torture_assert_u64_equal(tctx,v,correct,"CHECK_NTTIME") + +#define CHECK_STR(v, correct) do { \ + bool ok; \ + if ((v) && !(correct)) { \ + ok = false; \ + } else if (!(v) && (correct)) { \ + ok = false; \ + } else if (!(v) && !(correct)) { \ + ok = true; \ + } else if (strcmp((v), (correct)) == 0) { \ + ok = true; \ + } else { \ + ok = false; \ + } \ + torture_assert(tctx,ok,\ + talloc_asprintf(tctx, "got '%s', expected '%s'",\ + (v)?(v):"NULL", (correct)?(correct):"NULL")); \ +} while (0) + +/* + check that a stream has the right contents +*/ +static bool check_stream(struct smbcli_state *cli, const char *location, + TALLOC_CTX *mem_ctx, + const char *fname, const char *sname, + const char *value) +{ + int fnum; + const char *full_name; + uint8_t *buf; + ssize_t ret; + + full_name = talloc_asprintf(mem_ctx, "%s:%s", fname, sname); + + fnum = smbcli_open(cli->tree, full_name, O_RDONLY, DENY_NONE); + + if (value == NULL) { + if (fnum != -1) { + printf("(%s) should have failed stream open of %s\n", + location, full_name); + return false; + } + return true; + } + + if (fnum == -1) { + printf("(%s) Failed to open stream '%s' - %s\n", + location, full_name, smbcli_errstr(cli->tree)); + return false; + } + + buf = talloc_array(mem_ctx, uint8_t, strlen(value)+11); + + ret = smbcli_read(cli->tree, fnum, buf, 0, strlen(value)+11); + if (ret != strlen(value)) { + printf("(%s) Failed to read %lu bytes from stream '%s' - got %d\n", + location, (long)strlen(value), full_name, (int)ret); + return false; + } + + if (memcmp(buf, value, strlen(value)) != 0) { + printf("(%s) Bad data in stream\n", location); + return false; + } + + smbcli_close(cli->tree, fnum); + return true; +} + +static int qsort_string(char * const *s1, char * const *s2) +{ + return strcmp(*s1, *s2); +} + +static int qsort_stream(const struct stream_struct *s1, const struct stream_struct *s2) +{ + return strcmp(s1->stream_name.s, s2->stream_name.s); +} + +static bool check_stream_list(struct torture_context *tctx, + struct smbcli_state *cli, const char *fname, + int num_exp, const char **exp) +{ + union smb_fileinfo finfo; + NTSTATUS status; + int i; + TALLOC_CTX *tmp_ctx = talloc_new(cli); + char **exp_sort; + struct stream_struct *stream_sort; + bool ret = false; + int fail = -1; + + finfo.generic.level = RAW_FILEINFO_STREAM_INFO; + finfo.generic.in.file.path = fname; + + status = smb_raw_pathinfo(cli->tree, tmp_ctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OK); + + CHECK_VALUE(finfo.stream_info.out.num_streams, num_exp); + + if (num_exp == 0) { + ret = true; + goto done; + } + + exp_sort = (char **)talloc_memdup(tmp_ctx, exp, num_exp * sizeof(*exp)); + + if (exp_sort == NULL) { + goto done; + } + + TYPESAFE_QSORT(exp_sort, num_exp, qsort_string); + + stream_sort = (struct stream_struct *)talloc_memdup(tmp_ctx, + finfo.stream_info.out.streams, + finfo.stream_info.out.num_streams * + sizeof(*stream_sort)); + + if (stream_sort == NULL) { + goto done; + } + + TYPESAFE_QSORT(stream_sort, finfo.stream_info.out.num_streams, qsort_stream); + + for (i=0; i<num_exp; i++) { + if (strcmp(exp_sort[i], stream_sort[i].stream_name.s) != 0) { + fail = i; + goto show_streams; + } + } + + ret = true; +done: + talloc_free(tmp_ctx); + return ret; + +show_streams: + for (i=0; i<num_exp; i++) { + torture_comment(tctx, "stream names '%s' '%s'\n", + exp_sort[i], stream_sort[i].stream_name.s); + } + CHECK_STR(stream_sort[fail].stream_name.s, exp_sort[fail]); + talloc_free(tmp_ctx); + return ret; +} + +/* + test behavior of streams on directories +*/ +static bool test_stream_dir(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status; + union smb_open io; + const char *fname = BASEDIR "\\stream.txt"; + const char *sname1; + bool ret = true; + const char *basedir_data; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + basedir_data = talloc_asprintf(tctx, "%s::$DATA", BASEDIR); + sname1 = talloc_asprintf(tctx, "%s:%s", fname, "Stream One"); + + printf("(%s) opening non-existent directory stream\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = sname1; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_NOT_A_DIRECTORY); + + printf("(%s) opening basedir stream\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_DIRECTORY; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = basedir_data; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_NOT_A_DIRECTORY); + + printf("(%s) opening basedir ::$DATA stream\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0x10; + io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = 0; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = basedir_data; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_FILE_IS_A_DIRECTORY); + + printf("(%s) list the streams on the basedir\n", __location__); + ret &= check_stream_list(tctx, cli, BASEDIR, 0, NULL); +done: + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +/* + test basic behavior of streams on directories +*/ +static bool test_stream_io(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status; + union smb_open io; + const char *fname = BASEDIR "\\stream.txt"; + const char *sname1, *sname2; + bool ret = true; + int fnum = -1; + ssize_t retsize; + + const char *one[] = { "::$DATA" }; + const char *two[] = { "::$DATA", ":Second Stream:$DATA" }; + const char *three[] = { "::$DATA", ":Stream One:$DATA", + ":Second Stream:$DATA" }; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + sname1 = talloc_asprintf(tctx, "%s:%s", fname, "Stream One"); + sname2 = talloc_asprintf(tctx, "%s:%s:$DaTa", fname, "Second Stream"); + + printf("(%s) creating a stream on a non-existent file\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = sname1; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + ret &= check_stream(cli, __location__, tctx, fname, "Stream One", NULL); + + printf("(%s) check that open of base file is allowed\n", __location__); + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.fname = fname; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + + printf("(%s) writing to stream\n", __location__); + retsize = smbcli_write(cli->tree, fnum, 0, "test data", 0, 9); + CHECK_VALUE(retsize, 9); + + smbcli_close(cli->tree, fnum); + + ret &= check_stream(cli, __location__, tctx, fname, "Stream One", "test data"); + + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.fname = sname1; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + printf("(%s) modifying stream\n", __location__); + retsize = smbcli_write(cli->tree, fnum, 0, "MORE DATA ", 5, 10); + CHECK_VALUE(retsize, 10); + + smbcli_close(cli->tree, fnum); + + ret &= check_stream(cli, __location__, tctx, fname, "Stream One:$FOO", NULL); + + printf("(%s) creating a stream2 on a existing file\n", __location__); + io.ntcreatex.in.fname = sname2; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + printf("(%s) modifying stream\n", __location__); + retsize = smbcli_write(cli->tree, fnum, 0, "SECOND STREAM", 0, 13); + CHECK_VALUE(retsize, 13); + + smbcli_close(cli->tree, fnum); + + ret &= check_stream(cli, __location__, tctx, fname, "Stream One", "test MORE DATA "); + ret &= check_stream(cli, __location__, tctx, fname, "Stream One:$DATA", "test MORE DATA "); + ret &= check_stream(cli, __location__, tctx, fname, "Stream One:", NULL); + ret &= check_stream(cli, __location__, tctx, fname, "Second Stream", "SECOND STREAM"); + ret &= check_stream(cli, __location__, tctx, fname, + "SECOND STREAM:$DATA", "SECOND STREAM"); + ret &= check_stream(cli, __location__, tctx, fname, "Second Stream:$DATA", "SECOND STREAM"); + ret &= check_stream(cli, __location__, tctx, fname, "Second Stream:", NULL); + ret &= check_stream(cli, __location__, tctx, fname, "Second Stream:$FOO", NULL); + + check_stream_list(tctx, cli, fname, 3, three); + + printf("(%s) deleting stream\n", __location__); + status = smbcli_unlink(cli->tree, sname1); + CHECK_STATUS(status, NT_STATUS_OK); + + check_stream_list(tctx, cli, fname, 2, two); + + printf("(%s) delete a stream via delete-on-close\n", __location__); + io.ntcreatex.in.fname = sname2; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DELETE_ON_CLOSE; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_DELETE; + io.ntcreatex.in.access_mask = SEC_STD_DELETE; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + smbcli_close(cli->tree, fnum); + status = smbcli_unlink(cli->tree, sname2); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND); + + check_stream_list(tctx, cli, fname, 1, one); + + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.fname = sname1; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + io.ntcreatex.in.fname = sname2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + + printf("(%s) deleting file\n", __location__); + status = smbcli_unlink(cli->tree, fname); + CHECK_STATUS(status, NT_STATUS_OK); + +done: + smbcli_close(cli->tree, fnum); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +/* + test stream sharemodes +*/ +static bool test_stream_sharemodes(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status; + union smb_open io; + const char *fname = BASEDIR "\\stream.txt"; + const char *sname1, *sname2; + bool ret = true; + int fnum1 = -1; + int fnum2 = -1; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + sname1 = talloc_asprintf(tctx, "%s:%s", fname, "Stream One"); + sname2 = talloc_asprintf(tctx, "%s:%s:$DaTa", fname, "Second Stream"); + + printf("(%s) testing stream share mode conflicts\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = sname1; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum1 = io.ntcreatex.out.file.fnum; + + /* + * A different stream does not give a sharing violation + */ + + io.ntcreatex.in.fname = sname2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum2 = io.ntcreatex.out.file.fnum; + + /* + * ... whereas the same stream does with unchanged access/share_access + * flags + */ + + io.ntcreatex.in.fname = sname1; + io.ntcreatex.in.open_disposition = 0; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION); + + io.ntcreatex.in.fname = sname2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION); + +done: + if (fnum1 != -1) smbcli_close(cli->tree, fnum1); + if (fnum2 != -1) smbcli_close(cli->tree, fnum2); + status = smbcli_unlink(cli->tree, fname); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +/* + * Test FILE_SHARE_DELETE on streams + * + * A stream opened with !FILE_SHARE_DELETE prevents the main file to be opened + * with SEC_STD_DELETE. + * + * The main file opened with !FILE_SHARE_DELETE does *not* prevent a stream to + * be opened with SEC_STD_DELETE. + * + * A stream held open with FILE_SHARE_DELETE allows the file to be + * deleted. After the main file is deleted, access to the open file descriptor + * still works, but all name-based access to both the main file as well as the + * stream is denied with DELETE pending. + * + * This means, an open of the main file with SEC_STD_DELETE should walk all + * streams and also open them with SEC_STD_DELETE. If any of these opens gives + * SHARING_VIOLATION, the main open fails. + * + * Closing the main file after delete_on_close has been set does not really + * unlink it but leaves the corresponding share mode entry with + * delete_on_close being set around until all streams are closed. + * + * Opening a stream must also look at the main file's share mode entry, look + * at the delete_on_close bit and potentially return DELETE_PENDING. + */ + +static bool test_stream_delete(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status; + union smb_open io; + const char *fname = BASEDIR "\\stream.txt"; + const char *sname1; + bool ret = true; + int fnum = -1; + uint8_t buf[9]; + ssize_t retsize; + union smb_fileinfo finfo; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + sname1 = talloc_asprintf(tctx, "%s:%s", fname, "Stream One"); + + printf("(%s) opening non-existent file stream\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = sname1; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + retsize = smbcli_write(cli->tree, fnum, 0, "test data", 0, 9); + CHECK_VALUE(retsize, 9); + + /* + * One stream opened without FILE_SHARE_DELETE prevents the main file + * to be deleted or even opened with DELETE access + */ + + status = smbcli_unlink(cli->tree, fname); + CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION); + + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.fname = fname; + io.ntcreatex.in.access_mask = SEC_STD_DELETE; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION); + + smbcli_close(cli->tree, fnum); + + /* + * ... but unlink works if a stream is opened with FILE_SHARE_DELETE + */ + + io.ntcreatex.in.fname = sname1; + io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_DELETE; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + status = smbcli_unlink(cli->tree, fname); + CHECK_STATUS(status, NT_STATUS_OK); + + /* + * file access still works on the stream while the main file is closed + */ + + retsize = smbcli_read(cli->tree, fnum, buf, 0, 9); + CHECK_VALUE(retsize, 9); + + finfo.generic.level = RAW_FILEINFO_STANDARD; + finfo.generic.in.file.path = fname; + + /* + * name-based access to both the main file and the stream does not + * work anymore but gives DELETE_PENDING + */ + + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_DELETE_PENDING); + + /* + * older S3 doesn't do this + */ + finfo.generic.in.file.path = sname1; + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_DELETE_PENDING); + + /* + * fd-based qfileinfo on the stream still works, the stream does not + * have the delete-on-close bit set. This could mean that open on the + * stream first opens the main file + */ + + finfo.all_info.level = RAW_FILEINFO_ALL_INFO; + finfo.all_info.in.file.fnum = fnum; + + status = smb_raw_fileinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OK); + + /* w2k and w2k3 return 0 and w2k8 returns 1 */ + if (TARGET_IS_WINXP(tctx) || TARGET_IS_W2K3(tctx) || + TARGET_IS_SAMBA3(tctx)) { + CHECK_VALUE(finfo.all_info.out.delete_pending, 0); + } else { + CHECK_VALUE(finfo.all_info.out.delete_pending, 1); + } + + smbcli_close(cli->tree, fnum); + + /* + * After closing the stream the file is really gone. + */ + + finfo.generic.in.file.path = fname; + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND); + + io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA + |SEC_STD_DELETE; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DELETE_ON_CLOSE; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + finfo.generic.in.file.path = fname; + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OK); + + smbcli_close(cli->tree, fnum); + + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OK); +done: + smbcli_close(cli->tree, fnum); + smbcli_unlink(cli->tree, fname); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +/* + test stream names +*/ +static bool test_stream_names(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status; + union smb_open io; + union smb_fileinfo info; + union smb_fileinfo finfo; + union smb_fileinfo stinfo; + union smb_setfileinfo sinfo; + const char *fname = BASEDIR "\\stream_names.txt"; + const char *sname1, *sname1b, *sname1c, *sname1d; + const char *sname2, *snamew, *snamew2; + const char *snamer1; + bool ret = true; + int fnum1 = -1; + int fnum2 = -1; + int fnum3 = -1; + int i; + const char *four[4] = { + "::$DATA", + ":\x05Stream\n One:$DATA", + ":MStream Two:$DATA", + ":?Stream*:$DATA" + }; + const char *five1[5] = { + "::$DATA", + ":\x05Stream\n One:$DATA", + ":BeforeRename:$DATA", + ":MStream Two:$DATA", + ":?Stream*:$DATA" + }; + const char *five2[5] = { + "::$DATA", + ":\x05Stream\n One:$DATA", + ":AfterRename:$DATA", + ":MStream Two:$DATA", + ":?Stream*:$DATA" + }; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + sname1 = talloc_asprintf(tctx, "%s:%s", fname, "\x05Stream\n One"); + sname1b = talloc_asprintf(tctx, "%s:", sname1); + sname1c = talloc_asprintf(tctx, "%s:$FOO", sname1); + sname1d = talloc_asprintf(tctx, "%s:?D*a", sname1); + sname2 = talloc_asprintf(tctx, "%s:%s:$DaTa", fname, "MStream Two"); + snamew = talloc_asprintf(tctx, "%s:%s:$DATA", fname, "?Stream*"); + snamew2 = talloc_asprintf(tctx, "%s\\stream*:%s:$DATA", BASEDIR, "?Stream*"); + snamer1 = talloc_asprintf(tctx, "%s:%s:$DATA", fname, "BeforeRename"); + + printf("(%s) testing stream names\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = + NTCREATEX_SHARE_ACCESS_READ | + NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = fname; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum1 = io.ntcreatex.out.file.fnum; + + torture_comment(tctx, "Adding two EAs to base file\n"); + ZERO_STRUCT(sinfo); + sinfo.generic.level = RAW_SFILEINFO_EA_SET; + sinfo.generic.in.file.fnum = fnum1; + sinfo.ea_set.in.num_eas = 2; + sinfo.ea_set.in.eas = talloc_array(tctx, struct ea_struct, 2); + sinfo.ea_set.in.eas[0].flags = 0; + sinfo.ea_set.in.eas[0].name.s = "EAONE"; + sinfo.ea_set.in.eas[0].value = data_blob_string_const("VALUE1"); + sinfo.ea_set.in.eas[1].flags = 0; + sinfo.ea_set.in.eas[1].name.s = "SECONDEA"; + sinfo.ea_set.in.eas[1].value = data_blob_string_const("ValueTwo"); + + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_OK); + + /* + * Make sure the create time of the streams are different from the + * base file. + */ + sleep(2); + smbcli_close(cli->tree, fnum1); + + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = + NTCREATEX_SHARE_ACCESS_READ | + NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = sname1; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum1 = io.ntcreatex.out.file.fnum; + + torture_comment(tctx, "Adding one EAs to first stream file\n"); + ZERO_STRUCT(sinfo); + sinfo.generic.level = RAW_SFILEINFO_EA_SET; + sinfo.generic.in.file.fnum = fnum1; + sinfo.ea_set.in.num_eas = 1; + sinfo.ea_set.in.eas = talloc_array(tctx, struct ea_struct, 1); + sinfo.ea_set.in.eas[0].flags = 0; + sinfo.ea_set.in.eas[0].name.s = "STREAMEA"; + sinfo.ea_set.in.eas[0].value = data_blob_string_const("EA_VALUE1"); + + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER); + + status = torture_check_ea(cli, sname1, "STREAMEA", "EA_VALUE1"); + CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER); + + ZERO_STRUCT(info); + info.generic.level = RAW_FILEINFO_ALL_EAS; + info.all_eas.in.file.path = sname1; + + status = smb_raw_pathinfo(cli->tree, tctx, &info); + CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER); + + /* + * A different stream does not give a sharing violation + */ + + io.ntcreatex.in.fname = sname2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum2 = io.ntcreatex.out.file.fnum; + + /* + * ... whereas the same stream does with unchanged access/share_access + * flags + */ + + io.ntcreatex.in.fname = sname1; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_SUPERSEDE; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION); + + io.ntcreatex.in.fname = sname1b; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID); + + io.ntcreatex.in.fname = sname1c; + status = smb_raw_open(cli->tree, tctx, &io); + if (NT_STATUS_EQUAL(status, NT_STATUS_INVALID_PARAMETER)) { + /* w2k returns INVALID_PARAMETER */ + CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER); + } else { + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID); + } + + io.ntcreatex.in.fname = sname1d; + status = smb_raw_open(cli->tree, tctx, &io); + if (NT_STATUS_EQUAL(status, NT_STATUS_INVALID_PARAMETER)) { + /* w2k returns INVALID_PARAMETER */ + CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER); + } else { + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID); + } + + io.ntcreatex.in.fname = sname2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION); + + io.ntcreatex.in.fname = snamew; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum3 = io.ntcreatex.out.file.fnum; + + io.ntcreatex.in.fname = snamew2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID); + + ret &= check_stream_list(tctx, cli, fname, 4, four); + + smbcli_close(cli->tree, fnum1); + smbcli_close(cli->tree, fnum2); + smbcli_close(cli->tree, fnum3); + + finfo.generic.level = RAW_FILEINFO_ALL_INFO; + finfo.generic.in.file.path = fname; + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OK); + + ret &= check_stream_list(tctx, cli, fname, 4, four); + + for (i=0; i < 4; i++) { + NTTIME write_time; + uint64_t stream_size; + char *path = talloc_asprintf(tctx, "%s%s", + fname, four[i]); + + char *rpath = talloc_strdup(path, path); + char *p = strrchr(rpath, ':'); + /* eat :$DATA */ + *p = 0; + p--; + if (*p == ':') { + /* eat ::$DATA */ + *p = 0; + } + printf("(%s): i[%u][%s]\n", __location__, i, path); + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE | + SEC_FILE_WRITE_ATTRIBUTE | + SEC_RIGHTS_FILE_ALL; + io.ntcreatex.in.fname = path; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum1 = io.ntcreatex.out.file.fnum; + + finfo.generic.level = RAW_FILEINFO_ALL_INFO; + finfo.generic.in.file.path = fname; + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OK); + + stinfo.generic.level = RAW_FILEINFO_ALL_INFO; + stinfo.generic.in.file.fnum = fnum1; + status = smb_raw_fileinfo(cli->tree, tctx, &stinfo); + CHECK_STATUS(status, NT_STATUS_OK); + if (!torture_setting_bool(tctx, "samba3", false)) { + CHECK_NTTIME(stinfo.all_info.out.create_time, + finfo.all_info.out.create_time); + CHECK_NTTIME(stinfo.all_info.out.access_time, + finfo.all_info.out.access_time); + CHECK_NTTIME(stinfo.all_info.out.write_time, + finfo.all_info.out.write_time); + CHECK_NTTIME(stinfo.all_info.out.change_time, + finfo.all_info.out.change_time); + } + CHECK_VALUE(stinfo.all_info.out.attrib, + finfo.all_info.out.attrib); + CHECK_VALUE(stinfo.all_info.out.size, + finfo.all_info.out.size); + CHECK_VALUE(stinfo.all_info.out.delete_pending, + finfo.all_info.out.delete_pending); + CHECK_VALUE(stinfo.all_info.out.directory, + finfo.all_info.out.directory); + CHECK_VALUE(stinfo.all_info.out.ea_size, + finfo.all_info.out.ea_size); + + stinfo.generic.level = RAW_FILEINFO_NAME_INFO; + stinfo.generic.in.file.fnum = fnum1; + status = smb_raw_fileinfo(cli->tree, tctx, &stinfo); + CHECK_STATUS(status, NT_STATUS_OK); + if (!torture_setting_bool(tctx, "samba3", false)) { + CHECK_STR(stinfo.name_info.out.fname.s, rpath); + } + + write_time = finfo.all_info.out.write_time; + write_time += i*1000000; + write_time /= 1000000; + write_time *= 1000000; + + ZERO_STRUCT(sinfo); + sinfo.basic_info.level = RAW_SFILEINFO_BASIC_INFO; + sinfo.basic_info.in.file.fnum = fnum1; + sinfo.basic_info.in.write_time = write_time; + sinfo.basic_info.in.attrib = stinfo.all_info.out.attrib; + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_OK); + + stream_size = i*8192; + + ZERO_STRUCT(sinfo); + sinfo.end_of_file_info.level = RAW_SFILEINFO_END_OF_FILE_INFO; + sinfo.end_of_file_info.in.file.fnum = fnum1; + sinfo.end_of_file_info.in.size = stream_size; + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_OK); + + stinfo.generic.level = RAW_FILEINFO_ALL_INFO; + stinfo.generic.in.file.fnum = fnum1; + status = smb_raw_fileinfo(cli->tree, tctx, &stinfo); + CHECK_STATUS(status, NT_STATUS_OK); + if (!torture_setting_bool(tctx, "samba3", false)) { + CHECK_NTTIME(stinfo.all_info.out.write_time, + write_time); + CHECK_VALUE(stinfo.all_info.out.attrib, + finfo.all_info.out.attrib); + } + CHECK_VALUE(stinfo.all_info.out.size, + stream_size); + CHECK_VALUE(stinfo.all_info.out.delete_pending, + finfo.all_info.out.delete_pending); + CHECK_VALUE(stinfo.all_info.out.directory, + finfo.all_info.out.directory); + CHECK_VALUE(stinfo.all_info.out.ea_size, + finfo.all_info.out.ea_size); + + ret &= check_stream_list(tctx, cli, fname, 4, four); + + smbcli_close(cli->tree, fnum1); + talloc_free(path); + } + + printf("(%s): testing stream renames\n", __location__); + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE | + SEC_FILE_WRITE_ATTRIBUTE | + SEC_RIGHTS_FILE_ALL; + io.ntcreatex.in.fname = snamer1; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum1 = io.ntcreatex.out.file.fnum; + + ret &= check_stream_list(tctx, cli, fname, 5, five1); + + ZERO_STRUCT(sinfo); + sinfo.rename_information.level = RAW_SFILEINFO_RENAME_INFORMATION; + sinfo.rename_information.in.file.fnum = fnum1; + sinfo.rename_information.in.overwrite = true; + sinfo.rename_information.in.root_fid = 0; + sinfo.rename_information.in.new_name = ":AfterRename:$DATA"; + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_OK); + + ret &= check_stream_list(tctx, cli, fname, 5, five2); + + ZERO_STRUCT(sinfo); + sinfo.rename_information.level = RAW_SFILEINFO_RENAME_INFORMATION; + sinfo.rename_information.in.file.fnum = fnum1; + sinfo.rename_information.in.overwrite = false; + sinfo.rename_information.in.root_fid = 0; + sinfo.rename_information.in.new_name = ":MStream Two:$DATA"; + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_COLLISION); + + ret &= check_stream_list(tctx, cli, fname, 5, five2); + + ZERO_STRUCT(sinfo); + sinfo.rename_information.level = RAW_SFILEINFO_RENAME_INFORMATION; + sinfo.rename_information.in.file.fnum = fnum1; + sinfo.rename_information.in.overwrite = true; + sinfo.rename_information.in.root_fid = 0; + sinfo.rename_information.in.new_name = ":MStream Two:$DATA"; + status = smb_raw_setfileinfo(cli->tree, &sinfo); + if (torture_setting_bool(tctx, "samba4", false) || + torture_setting_bool(tctx, "samba3", false)) { + /* why should this rename be considered invalid?? */ + CHECK_STATUS(status, NT_STATUS_OK); + ret &= check_stream_list(tctx, cli, fname, 4, four); + } else { + CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER); + ret &= check_stream_list(tctx, cli, fname, 5, five2); + } + + + /* TODO: we need to test more rename combinations */ + +done: + if (fnum1 != -1) smbcli_close(cli->tree, fnum1); + if (fnum2 != -1) smbcli_close(cli->tree, fnum2); + if (fnum3 != -1) smbcli_close(cli->tree, fnum3); + status = smbcli_unlink(cli->tree, fname); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +/* + test stream names +*/ +static bool test_stream_names2(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status; + union smb_open io; + const char *fname = BASEDIR "\\stream_names2.txt"; + bool ret = true; + int fnum1 = -1; + uint8_t i; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + printf("(%s) testing stream names\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = fname; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum1 = io.ntcreatex.out.file.fnum; + + for (i=0x01; i < 0x7F; i++) { + char *path = talloc_asprintf(tctx, "%s:Stream%c0x%02X:$DATA", + fname, i, i); + NTSTATUS expected; + + switch (i) { + case '/':/*0x2F*/ + case ':':/*0x3A*/ + case '\\':/*0x5C*/ + expected = NT_STATUS_OBJECT_NAME_INVALID; + break; + default: + expected = NT_STATUS_OBJECT_NAME_NOT_FOUND; + break; + } + + + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.fname = path; + status = smb_raw_open(cli->tree, tctx, &io); + if (!NT_STATUS_EQUAL(status, expected)) { + printf("(%s) %s:Stream%c0x%02X:$DATA%s => expected[%s]\n", + __location__, fname, isprint(i)?(char)i:' ', i, + isprint(i)?"":" (not printable)", + nt_errstr(expected)); + } + CHECK_STATUS(status, expected); + + talloc_free(path); + } + +done: + if (fnum1 != -1) smbcli_close(cli->tree, fnum1); + status = smbcli_unlink(cli->tree, fname); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +#define CHECK_CALL_FNUM(call, rightstatus) do { \ + sfinfo.generic.level = RAW_SFILEINFO_ ## call; \ + sfinfo.generic.in.file.fnum = fnum; \ + status = smb_raw_setfileinfo(cli->tree, &sfinfo); \ + if (!NT_STATUS_EQUAL(status, rightstatus)) { \ + printf("(%s) %s - %s (should be %s)\n", __location__, #call, \ + nt_errstr(status), nt_errstr(rightstatus)); \ + ret = false; \ + } \ + finfo1.generic.level = RAW_FILEINFO_ALL_INFO; \ + finfo1.generic.in.file.fnum = fnum; \ + status2 = smb_raw_fileinfo(cli->tree, tctx, &finfo1); \ + if (!NT_STATUS_IS_OK(status2)) { \ + printf("(%s) %s pathinfo - %s\n", __location__, #call, nt_errstr(status)); \ + ret = false; \ + }} while (0) + +/* + test stream renames +*/ +static bool test_stream_rename(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status, status2; + union smb_open io; + const char *fname = BASEDIR "\\stream_rename.txt"; + const char *sname1, *sname2; + union smb_fileinfo finfo1; + union smb_setfileinfo sfinfo; + bool ret = true; + int fnum = -1; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + sname1 = talloc_asprintf(tctx, "%s:%s", fname, "Stream One"); + sname2 = talloc_asprintf(tctx, "%s:%s:$DaTa", fname, "Second Stream"); + + printf("(%s) testing stream renames\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE | + SEC_FILE_WRITE_ATTRIBUTE | + SEC_RIGHTS_FILE_ALL; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE | NTCREATEX_SHARE_ACCESS_DELETE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = sname1; + + /* Create two streams. */ + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + if (fnum != -1) smbcli_close(cli->tree, fnum); + + io.ntcreatex.in.fname = sname2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + if (fnum != -1) smbcli_close(cli->tree, fnum); + + /* + * Open the second stream. + */ + + io.ntcreatex.in.access_mask = SEC_STD_DELETE; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* + * Now rename the second stream onto the first. + */ + + ZERO_STRUCT(sfinfo); + + sfinfo.rename_information.in.overwrite = 1; + sfinfo.rename_information.in.root_fid = 0; + sfinfo.rename_information.in.new_name = ":Stream One"; + CHECK_CALL_FNUM(RENAME_INFORMATION, NT_STATUS_OK); + +done: + if (fnum != -1) smbcli_close(cli->tree, fnum); + status = smbcli_unlink(cli->tree, fname); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +static bool test_stream_rename2(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status; + union smb_open io; + const char *fname1 = BASEDIR "\\stream.txt"; + const char *fname2 = BASEDIR "\\stream2.txt"; + const char *stream_name1 = ":Stream One:$DATA"; + const char *stream_name2 = ":Stream Two:$DATA"; + const char *stream_name_default = "::$DATA"; + const char *sname1; + const char *sname2; + bool ret = true; + int fnum = -1; + union smb_setfileinfo sinfo; + union smb_rename rio; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + sname1 = talloc_asprintf(tctx, "%s:%s", fname1, "Stream One"); + sname2 = talloc_asprintf(tctx, "%s:%s", fname1, "Stream Two"); + + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = (SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA| + SEC_STD_DELETE|SEC_FILE_APPEND_DATA|SEC_STD_READ_CONTROL); + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = (NTCREATEX_SHARE_ACCESS_READ | + NTCREATEX_SHARE_ACCESS_WRITE | + NTCREATEX_SHARE_ACCESS_DELETE); + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = sname1; + + /* Open/create new stream. */ + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + + /* + * Check raw rename with <base>:<stream>. + */ + printf("(%s) Checking NTRENAME of a stream using <base>:<stream>\n", + __location__); + rio.generic.level = RAW_RENAME_NTRENAME; + rio.ntrename.in.old_name = sname1; + rio.ntrename.in.new_name = sname2; + rio.ntrename.in.attrib = 0; + rio.ntrename.in.cluster_size = 0; + rio.ntrename.in.flags = RENAME_FLAG_RENAME; + status = smb_raw_rename(cli->tree, &rio); + CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER); + + /* + * Check raw rename to the default stream using :<stream>. + */ + printf("(%s) Checking NTRENAME to default stream using :<stream>\n", + __location__); + rio.ntrename.in.new_name = stream_name_default; + status = smb_raw_rename(cli->tree, &rio); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_COLLISION); + + /* + * Check raw rename using :<stream>. + */ + printf("(%s) Checking NTRENAME of a stream using :<stream>\n", + __location__); + rio.ntrename.in.new_name = stream_name2; + status = smb_raw_rename(cli->tree, &rio); + CHECK_STATUS(status, NT_STATUS_OK); + + /* + * Check raw rename of a stream to a file. + */ + printf("(%s) Checking NTRENAME of a stream to a file\n", + __location__); + rio.ntrename.in.old_name = sname2; + rio.ntrename.in.new_name = fname2; + status = smb_raw_rename(cli->tree, &rio); + CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER); + + /* + * Check raw rename of a file to a stream. + */ + printf("(%s) Checking NTRENAME of a file to a stream\n", + __location__); + + /* Create the file. */ + io.ntcreatex.in.fname = fname2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + + /* Try the rename. */ + rio.ntrename.in.old_name = fname2; + rio.ntrename.in.new_name = sname1; + status = smb_raw_rename(cli->tree, &rio); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID); + + /* + * Reopen the stream for trans2 renames. + */ + io.ntcreatex.in.fname = sname2; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* + * Check trans2 rename of a stream using :<stream>. + */ + printf("(%s) Checking trans2 rename of a stream using :<stream>\n", + __location__); + ZERO_STRUCT(sinfo); + sinfo.rename_information.level = RAW_SFILEINFO_RENAME_INFORMATION; + sinfo.rename_information.in.file.fnum = fnum; + sinfo.rename_information.in.overwrite = 1; + sinfo.rename_information.in.root_fid = 0; + sinfo.rename_information.in.new_name = stream_name1; + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_OK); + + /* + * Check trans2 rename of an overwriting stream using :<stream>. + */ + printf("(%s) Checking trans2 rename of an overwriting stream using " + ":<stream>\n", __location__); + + /* Create second stream. */ + io.ntcreatex.in.fname = sname2; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + + /* Rename the first stream onto the second. */ + sinfo.rename_information.in.file.fnum = fnum; + sinfo.rename_information.in.new_name = stream_name2; + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_OK); + + smbcli_close(cli->tree, fnum); + + /* + * Reopen the stream with the new name. + */ + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.fname = sname2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* + * Check trans2 rename of a stream using <base>:<stream>. + */ + printf("(%s) Checking trans2 rename of a stream using " + "<base>:<stream>\n", __location__); + sinfo.rename_information.in.file.fnum = fnum; + sinfo.rename_information.in.new_name = sname1; + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_NOT_SUPPORTED); + + /* + * Samba3 doesn't currently support renaming a stream to the default + * stream. This test does pass on windows. + */ + if (torture_setting_bool(tctx, "samba3", false) || + torture_setting_bool(tctx, "samba4", false)) { + goto done; + } + + /* + * Check trans2 rename to the default stream using :<stream>. + */ + printf("(%s) Checking trans2 rename to defaualt stream using " + ":<stream>\n", __location__); + sinfo.rename_information.in.file.fnum = fnum; + sinfo.rename_information.in.new_name = stream_name_default; + status = smb_raw_setfileinfo(cli->tree, &sinfo); + CHECK_STATUS(status, NT_STATUS_OK); + + smbcli_close(cli->tree, fnum); + + done: + smbcli_close(cli->tree, fnum); + status = smbcli_unlink(cli->tree, fname1); + status = smbcli_unlink(cli->tree, fname2); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +/* + test stream renames +*/ +static bool test_stream_rename3(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status, status2; + union smb_open io; + const char *fname = BASEDIR "\\stream_rename.txt"; + const char *sname1, *sname2; + union smb_fileinfo finfo1; + union smb_setfileinfo sfinfo; + bool ret = true; + int fnum = -1; + int fnum2 = -1; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + sname1 = talloc_asprintf(tctx, "%s:%s", fname, "MStream Two:$DATA"); + sname2 = talloc_asprintf(tctx, "%s:%s:$DaTa", fname, "Second Stream"); + + printf("(%s) testing stream renames\n", __location__); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE | + SEC_FILE_WRITE_ATTRIBUTE | + SEC_RIGHTS_FILE_ALL; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | + NTCREATEX_SHARE_ACCESS_WRITE | NTCREATEX_SHARE_ACCESS_DELETE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = sname1; + + /* Create two streams. */ + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + if (fnum != -1) smbcli_close(cli->tree, fnum); + + io.ntcreatex.in.fname = sname2; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + if (fnum != -1) smbcli_close(cli->tree, fnum); + + /* open the second stream. */ + io.ntcreatex.in.access_mask = SEC_STD_DELETE; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* Keep a handle to the first stream open. */ + io.ntcreatex.in.fname = sname1; + io.ntcreatex.in.access_mask = SEC_STD_DELETE; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum2 = io.ntcreatex.out.file.fnum; + + ZERO_STRUCT(sfinfo); + sfinfo.rename_information.in.overwrite = 1; + sfinfo.rename_information.in.root_fid = 0; + sfinfo.rename_information.in.new_name = ":MStream Two:$DATA"; + if (torture_setting_bool(tctx, "samba4", false) || + torture_setting_bool(tctx, "samba3", false)) { + CHECK_CALL_FNUM(RENAME_INFORMATION, NT_STATUS_OK); + } else { + CHECK_CALL_FNUM(RENAME_INFORMATION, + NT_STATUS_INVALID_PARAMETER); + } + + +done: + if (fnum != -1) smbcli_close(cli->tree, fnum); + if (fnum2 != -1) smbcli_close(cli->tree, fnum2); + status = smbcli_unlink(cli->tree, fname); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +static bool create_file_with_stream(struct torture_context *tctx, + struct smbcli_state *cli, + const char *stream) +{ + NTSTATUS status; + bool ret = true; + union smb_open io; + + ZERO_STRUCT(io); + + /* Create a file with a stream */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = (SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA| + SEC_FILE_APPEND_DATA|SEC_STD_READ_CONTROL); + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = stream; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + + done: + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + return ret; +} + +/* Test how streams interact with create dispositions */ +static bool test_stream_create_disposition(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status; + union smb_open io; + const char *fname = BASEDIR "\\stream.txt"; + const char *stream = "Stream One:$DATA"; + const char *fname_stream; + const char *default_stream_name = "::$DATA"; + const char *stream_list[2]; + bool ret = false; + int fnum = -1; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + fname_stream = talloc_asprintf(tctx, "%s:%s", fname, stream); + + stream_list[0] = talloc_asprintf(tctx, ":%s", stream); + stream_list[1] = default_stream_name; + + if (!create_file_with_stream(tctx, cli, fname_stream)) { + goto done; + } + + /* Open the base file with OPEN */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = (SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA| + SEC_FILE_APPEND_DATA|SEC_STD_READ_CONTROL); + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = fname; + + /* + * check ntcreatex open: sanity check + */ + printf("(%s) Checking ntcreatex disp: open\n", __location__); + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + if (!check_stream_list(tctx, cli, fname, 2, stream_list)) { + goto done; + } + + /* + * check ntcreatex overwrite + */ + printf("(%s) Checking ntcreatex disp: overwrite\n", __location__); + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + if (!check_stream_list(tctx, cli, fname, 1, &default_stream_name)) { + goto done; + } + + /* + * check ntcreatex overwrite_if + */ + printf("(%s) Checking ntcreatex disp: overwrite_if\n", __location__); + smbcli_unlink(cli->tree, fname); + if (!create_file_with_stream(tctx, cli, fname_stream)) { + goto done; + } + + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE_IF; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + if (!check_stream_list(tctx, cli, fname, 1, &default_stream_name)) { + goto done; + } + + /* + * check ntcreatex supersede + */ + printf("(%s) Checking ntcreatex disp: supersede\n", __location__); + smbcli_unlink(cli->tree, fname); + if (!create_file_with_stream(tctx, cli, fname_stream)) { + goto done; + } + + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_SUPERSEDE; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + if (!check_stream_list(tctx, cli, fname, 1, &default_stream_name)) { + goto done; + } + + /* + * check ntcreatex overwrite_if on a stream. + */ + printf("(%s) Checking ntcreatex disp: overwrite_if on stream\n", + __location__); + smbcli_unlink(cli->tree, fname); + if (!create_file_with_stream(tctx, cli, fname_stream)) { + goto done; + } + + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE_IF; + io.ntcreatex.in.fname = fname_stream; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.ntcreatex.out.file.fnum); + if (!check_stream_list(tctx, cli, fname, 2, stream_list)) { + goto done; + } + + /* + * check openx overwrite_if + */ + printf("(%s) Checking openx disp: overwrite_if\n", __location__); + smbcli_unlink(cli->tree, fname); + if (!create_file_with_stream(tctx, cli, fname_stream)) { + goto done; + } + + io.openx.level = RAW_OPEN_OPENX; + io.openx.in.flags = OPENX_FLAGS_ADDITIONAL_INFO; + io.openx.in.open_mode = OPENX_MODE_ACCESS_RDWR | OPEN_FLAGS_DENY_NONE; + io.openx.in.search_attrs = 0; + io.openx.in.file_attrs = 0; + io.openx.in.write_time = 0; + io.openx.in.size = 1024*1024; + io.openx.in.timeout = 0; + io.openx.in.fname = fname; + + io.openx.in.open_func = OPENX_OPEN_FUNC_TRUNC | OPENX_OPEN_FUNC_CREATE; + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + smbcli_close(cli->tree, io.openx.out.file.fnum); + if (!check_stream_list(tctx, cli, fname, 1, &default_stream_name)) { + goto done; + } + + ret = true; + + done: + smbcli_close(cli->tree, fnum); + smbcli_unlink(cli->tree, fname); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +#if 0 +/* Test streaminfo with enough streams on a file to fill up the buffer. */ +static bool test_stream_large_streaminfo(struct torture_context *tctx, + struct smbcli_state *cli) +{ +#define LONG_STREAM_SIZE 2 + char *lstream_name; + const char *fname = BASEDIR "\\stream.txt"; + const char *fname_stream; + NTSTATUS status; + bool ret = true; + int i; + union smb_fileinfo finfo; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + lstream_name = talloc_array(tctx, char, LONG_STREAM_SIZE); + + for (i = 0; i < LONG_STREAM_SIZE - 1; i++) { + lstream_name[i] = (char)('a' + i%26); + } + lstream_name[LONG_STREAM_SIZE - 1] = '\0'; + + torture_comment(tctx, "(%s) Creating a file with a lot of streams\n", __location__); + for (i = 0; i < 10000; i++) { + fname_stream = talloc_asprintf(tctx, "%s:%s%d", fname, + lstream_name, i); + ret = create_file_with_stream(tctx, cli, fname_stream); + if (!ret) { + goto done; + } + } + + finfo.generic.level = RAW_FILEINFO_STREAM_INFO; + finfo.generic.in.file.path = fname; + + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, STATUS_BUFFER_OVERFLOW); + + done: + smbcli_unlink(cli->tree, fname); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} +#endif + +/* Test the effect of setting attributes on a stream. */ +static bool test_stream_attributes(struct torture_context *tctx, + struct smbcli_state *cli) +{ + bool ret = true; + NTSTATUS status; + union smb_open io; + const char *fname = BASEDIR "\\stream_attr.txt"; + const char *stream = "Stream One:$DATA"; + const char *fname_stream; + int fnum = -1; + union smb_fileinfo finfo; + union smb_setfileinfo sfinfo; + time_t basetime = (time(NULL) - 86400) & ~1; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + torture_comment(tctx, "(%s) testing attribute setting on stream\n", __location__); + + fname_stream = talloc_asprintf(tctx, "%s:%s", fname, stream); + + /* Create a file with a stream with attribute FILE_ATTRIBUTE_ARCHIVE. */ + ret = create_file_with_stream(tctx, cli, fname_stream); + if (!ret) { + goto done; + } + + ZERO_STRUCT(finfo); + finfo.generic.level = RAW_FILEINFO_BASIC_INFO; + finfo.generic.in.file.path = fname; + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OK); + + torture_assert_int_equal_goto(tctx, finfo.all_info.out.attrib & ~FILE_ATTRIBUTE_NONINDEXED, FILE_ATTRIBUTE_ARCHIVE, ret, done, "attrib incorrect"); + + /* Now open the stream name. */ + + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = (SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA| + SEC_FILE_APPEND_DATA|SEC_STD_READ_CONTROL|SEC_FILE_WRITE_ATTRIBUTE); + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = 0; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = fname_stream; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + + fnum = io.ntcreatex.out.file.fnum; + + /* Change the attributes + time on the stream fnum. */ + ZERO_STRUCT(sfinfo); + sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_READONLY; + unix_to_nt_time(&sfinfo.basic_info.in.write_time, basetime); + + sfinfo.generic.level = RAW_SFILEINFO_BASIC_INFORMATION; + sfinfo.generic.in.file.fnum = fnum; + status = smb_raw_setfileinfo(cli->tree, &sfinfo); + torture_assert_ntstatus_equal_goto(tctx, status, NT_STATUS_OK, ret, done, "smb_raw_setfileinfo failed"); + + smbcli_close(cli->tree, fnum); + fnum = -1; + + ZERO_STRUCT(finfo); + finfo.generic.level = RAW_FILEINFO_ALL_INFO; + finfo.generic.in.file.path = fname; + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + torture_assert_ntstatus_equal_goto(tctx, status, NT_STATUS_OK, ret, done, "smb_raw_pathinfo failed"); + + torture_assert_int_equal_goto(tctx, finfo.all_info.out.attrib & ~FILE_ATTRIBUTE_NONINDEXED, FILE_ATTRIBUTE_READONLY, ret, done, "attrib incorrect"); + + torture_assert_int_equal_goto(tctx, nt_time_to_unix(finfo.all_info.out.write_time), basetime, ret, done, "time incorrect"); + + done: + + if (fnum != -1) { + smbcli_close(cli->tree, fnum); + } + smbcli_unlink(cli->tree, fname); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +/** + * A rough approximation of how a windows client creates the streams for use + * in the summary tab. + */ +static bool test_stream_summary_tab(struct torture_context *tctx, + struct smbcli_state *cli) +{ + bool ret = true; + NTSTATUS status; + union smb_open io; + const char *fname = BASEDIR "\\stream_summary.txt"; + const char *stream = ":\005SummaryInformation:$DATA"; + const char *fname_stream = NULL; + const char *tmp_stream = ":Updt_\005SummaryInformation:$DATA"; + const char *fname_tmp_stream = NULL; + int fnum = -1; + union smb_fileinfo finfo; + union smb_rename rio; + ssize_t retsize; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR); + + fname_stream = talloc_asprintf(tctx, "%s%s", fname, stream); + fname_tmp_stream = talloc_asprintf(tctx, "%s%s", fname, + tmp_stream); + + /* Create summary info stream */ + ret = create_file_with_stream(tctx, cli, fname_stream); + if (!ret) { + goto done; + } + + /* Create summary info tmp update stream */ + ret = create_file_with_stream(tctx, cli, fname_tmp_stream); + if (!ret) { + goto done; + } + + /* Open tmp stream and write to it */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = fname_tmp_stream; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + retsize = smbcli_write(cli->tree, fnum, 0, "test data", 0, 9); + CHECK_VALUE(retsize, 9); + + /* close the tmp stream. */ + smbcli_close(cli->tree, fnum); + fnum = -1; + + /* Delete the current stream */ + smbcli_unlink(cli->tree, fname_stream); + + /* Do the rename. */ + rio.generic.level = RAW_RENAME_RENAME; + rio.rename.in.pattern1 = fname_tmp_stream; + rio.rename.in.pattern2 = stream; + rio.rename.in.attrib = FILE_ATTRIBUTE_SYSTEM | + FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_DIRECTORY; + status = smb_raw_rename(cli->tree, &rio); + CHECK_STATUS(status, NT_STATUS_OK); + + /* Try to open the tmp stream that we just renamed away. */ + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND); + + /* Query the base file to make sure it's still there. */ + finfo.generic.level = RAW_FILEINFO_BASIC_INFO; + finfo.generic.in.file.path = fname; + + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OK); + + done: + + if (fnum != -1) { + smbcli_close(cli->tree, fnum); + } + smbcli_unlink(cli->tree, fname); + + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +/* Test how streams interact with base file permissions */ +/* Regression test for bug: + https://bugzilla.samba.org/show_bug.cgi?id=10229 + bug #10229 - No access check verification on stream files. +*/ +static bool test_stream_permissions(struct torture_context *tctx, + struct smbcli_state *cli) +{ + NTSTATUS status; + bool ret = true; + union smb_open io; + const char *fname = BASEDIR "\\stream_permissions.txt"; + const char *stream = "Stream One:$DATA"; + const char *fname_stream; + union smb_fileinfo finfo; + union smb_setfileinfo sfinfo; + int fnum = -1; + union smb_fileinfo q; + union smb_setfileinfo set; + struct security_ace ace = {}; + struct security_descriptor *sd; + + torture_assert(tctx, torture_setup_dir(cli, BASEDIR), + "Failed to setup up test directory: " BASEDIR); + + torture_comment(tctx, "(%s) testing permissions on streams\n", __location__); + + fname_stream = talloc_asprintf(tctx, "%s:%s", fname, stream); + + /* Create a file with a stream with attribute FILE_ATTRIBUTE_ARCHIVE. */ + ret = create_file_with_stream(tctx, cli, fname_stream); + if (!ret) { + goto done; + } + + ZERO_STRUCT(finfo); + finfo.generic.level = RAW_FILEINFO_BASIC_INFO; + finfo.generic.in.file.path = fname; + status = smb_raw_pathinfo(cli->tree, tctx, &finfo); + CHECK_STATUS(status, NT_STATUS_OK); + + torture_assert_int_equal_goto(tctx, + finfo.all_info.out.attrib & ~FILE_ATTRIBUTE_NONINDEXED, + FILE_ATTRIBUTE_ARCHIVE, ret, done, "attrib incorrect"); + + /* Change the attributes on the base file name. */ + ZERO_STRUCT(sfinfo); + sfinfo.generic.level = RAW_SFILEINFO_SETATTR; + sfinfo.generic.in.file.path = fname; + sfinfo.setattr.in.attrib = FILE_ATTRIBUTE_READONLY; + + status = smb_raw_setpathinfo(cli->tree, &sfinfo); + CHECK_STATUS(status, NT_STATUS_OK); + + /* Try and open the stream name for WRITE_DATA. Should + fail with ACCESS_DENIED. */ + + ZERO_STRUCT(io); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = 0; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = fname_stream; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED); + + /* Change the attributes on the base file back. */ + ZERO_STRUCT(sfinfo); + sfinfo.generic.level = RAW_SFILEINFO_SETATTR; + sfinfo.generic.in.file.path = fname; + sfinfo.setattr.in.attrib = 0; + + status = smb_raw_setpathinfo(cli->tree, &sfinfo); + CHECK_STATUS(status, NT_STATUS_OK); + + /* Re-open the file name. */ + + ZERO_STRUCT(io); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = (SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA| + SEC_STD_READ_CONTROL|SEC_STD_WRITE_DAC| + SEC_FILE_WRITE_ATTRIBUTE); + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = 0; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = fname; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + + fnum = io.ntcreatex.out.file.fnum; + + /* Get the existing security descriptor. */ + ZERO_STRUCT(q); + q.query_secdesc.level = RAW_FILEINFO_SEC_DESC; + q.query_secdesc.in.file.fnum = fnum; + q.query_secdesc.in.secinfo_flags = + SECINFO_OWNER | + SECINFO_GROUP | + SECINFO_DACL; + status = smb_raw_fileinfo(cli->tree, tctx, &q); + CHECK_STATUS(status, NT_STATUS_OK); + sd = q.query_secdesc.out.sd; + + /* Now add a DENY WRITE security descriptor for Everyone. */ + torture_comment(tctx, "add a new ACE to the DACL\n"); + + ace.type = SEC_ACE_TYPE_ACCESS_DENIED; + ace.flags = 0; + ace.access_mask = SEC_FILE_WRITE_DATA; + ace.trustee = global_sid_World; + + status = security_descriptor_dacl_add(sd, &ace); + CHECK_STATUS(status, NT_STATUS_OK); + + /* security_descriptor_dacl_add adds to the *end* of + the ace array, we need it at the start. Swap.. */ + ace = sd->dacl->aces[0]; + sd->dacl->aces[0] = sd->dacl->aces[sd->dacl->num_aces-1]; + sd->dacl->aces[sd->dacl->num_aces-1] = ace; + + ZERO_STRUCT(set); + set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC; + set.set_secdesc.in.file.fnum = fnum; + set.set_secdesc.in.secinfo_flags = SECINFO_DACL; + set.set_secdesc.in.sd = sd; + + status = smb_raw_setfileinfo(cli->tree, &set); + CHECK_STATUS(status, NT_STATUS_OK); + + smbcli_close(cli->tree, fnum); + fnum = -1; + + /* Try and open the stream name for WRITE_DATA. Should + fail with ACCESS_DENIED. */ + + ZERO_STRUCT(io); + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid.fnum = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = 0; + io.ntcreatex.in.share_access = 0; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = fname_stream; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED); + + done: + + if (fnum != -1) { + smbcli_close(cli->tree, fnum); + } + smbcli_unlink(cli->tree, fname); + + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} + +/* + basic testing of streams calls +*/ +struct torture_suite *torture_raw_streams(TALLOC_CTX *tctx) +{ + struct torture_suite *suite = torture_suite_create(tctx, "streams"); + + torture_suite_add_1smb_test(suite, "dir", test_stream_dir); + torture_suite_add_1smb_test(suite, "io", test_stream_io); + torture_suite_add_1smb_test(suite, "sharemodes", test_stream_sharemodes); + torture_suite_add_1smb_test(suite, "delete", test_stream_delete); + torture_suite_add_1smb_test(suite, "names", test_stream_names); + torture_suite_add_1smb_test(suite, "names2", test_stream_names2); + torture_suite_add_1smb_test(suite, "rename", test_stream_rename); + torture_suite_add_1smb_test(suite, "rename2", test_stream_rename2); + torture_suite_add_1smb_test(suite, "rename3", test_stream_rename3); + torture_suite_add_1smb_test(suite, "createdisp", + test_stream_create_disposition); + torture_suite_add_1smb_test(suite, "attr", test_stream_attributes); + torture_suite_add_1smb_test(suite, "sumtab", test_stream_summary_tab); + torture_suite_add_1smb_test(suite, "perms", test_stream_permissions); + +#if 0 + torture_suite_add_1smb_test(suite, "LARGESTREAMINFO", + test_stream_large_streaminfo); +#endif + + return suite; +} |