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-rw-r--r--source4/torture/rpc/fsrvp.c968
1 files changed, 968 insertions, 0 deletions
diff --git a/source4/torture/rpc/fsrvp.c b/source4/torture/rpc/fsrvp.c
new file mode 100644
index 0000000..63b03f9
--- /dev/null
+++ b/source4/torture/rpc/fsrvp.c
@@ -0,0 +1,968 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ test suite for File Server Remote VSS Protocol operations
+
+ Copyright (C) David Disseldorp 2012-2013
+
+ 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/>.
+*/
+
+/*
+ * Windows Server "8" Beta is very picky in how it accepts FSRVP requests, the
+ * client must be a member of the same AD domain, ndr64 and signing must be
+ * negotiated for the DCE/RPC bind. E.g.
+ *
+ * smbtorture ncacn_np:LUTZE[/pipe/FssagentRpc,smb2,ndr64,sign] \
+ * -U 'DOM\user%pw' rpc.fsrvp
+ *
+ * This test suite requires a snapshotable share named FSHARE (see #def below).
+ */
+#include "includes.h"
+#include "lib/param/param.h"
+#include "libcli/smb2/smb2.h"
+#include "libcli/smb2/smb2_calls.h"
+#include "libcli/smb_composite/smb_composite.h"
+#include "libcli/resolve/resolve.h"
+#include "libcli/util/hresult.h"
+#include "libcli/security/dom_sid.h"
+#include "libcli/security/security_descriptor.h"
+#include "torture/torture.h"
+#include "torture/smb2/proto.h"
+#include "torture/rpc/torture_rpc.h"
+#include "librpc/gen_ndr/ndr_security.h"
+#include "librpc/gen_ndr/ndr_srvsvc_c.h"
+#include "librpc/gen_ndr/ndr_fsrvp_c.h"
+#include "lib/cmdline/cmdline.h"
+
+#define FSHARE "fsrvp_share"
+#define FNAME "testfss.dat"
+
+static bool test_fsrvp_is_path_supported(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ struct fss_IsPathSupported r;
+ struct dcerpc_binding_handle *b = p->binding_handle;
+ NTSTATUS status;
+
+ ZERO_STRUCT(r);
+ r.in.ShareName = talloc_asprintf(tctx,"\\\\%s\\%s\\",
+ dcerpc_server_name(p),
+ FSHARE);
+ status = dcerpc_fss_IsPathSupported_r(b, tctx, &r);
+ torture_assert_ntstatus_ok(tctx, status,
+ "IsPathSupported failed");
+
+ torture_assert(tctx, *r.out.SupportedByThisProvider,
+ "path not supported");
+
+ torture_comment(tctx, "path %s is supported by fsrvp server %s\n",
+ r.in.ShareName, *r.out.OwnerMachineName);
+
+ return true;
+}
+
+static bool test_fsrvp_get_version(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ struct fss_GetSupportedVersion r;
+ struct dcerpc_binding_handle *b = p->binding_handle;
+ NTSTATUS status;
+
+ ZERO_STRUCT(r);
+ status = dcerpc_fss_GetSupportedVersion_r(b, tctx, &r);
+ torture_assert_ntstatus_ok(tctx, status,
+ "GetSupportedVersion failed");
+
+ torture_comment(tctx, "got MinVersion %u\n", *r.out.MinVersion);
+ torture_comment(tctx, "got MaxVersion %u\n", *r.out.MaxVersion);
+
+ return true;
+}
+
+static bool test_fsrvp_set_ctx(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ struct fss_SetContext r;
+ struct dcerpc_binding_handle *b = p->binding_handle;
+ NTSTATUS status;
+
+ ZERO_STRUCT(r);
+ r.in.Context = FSRVP_CTX_BACKUP;
+ status = dcerpc_fss_SetContext_r(b, tctx, &r);
+ torture_assert_ntstatus_ok(tctx, status, "SetContext failed");
+
+ return true;
+}
+
+enum test_fsrvp_inject {
+ TEST_FSRVP_TOUT_NONE = 0,
+ TEST_FSRVP_TOUT_SET_CTX,
+ TEST_FSRVP_TOUT_START_SET,
+ TEST_FSRVP_TOUT_ADD_TO_SET,
+ TEST_FSRVP_TOUT_PREPARE,
+ TEST_FSRVP_TOUT_COMMIT,
+
+ TEST_FSRVP_STOP_B4_EXPOSE,
+};
+
+static bool test_fsrvp_sc_create(struct torture_context *tctx,
+ struct dcerpc_pipe *p,
+ const char *share,
+ enum test_fsrvp_inject inject,
+ struct fssagent_share_mapping_1 **sc_map)
+{
+ struct fss_IsPathSupported r_pathsupport_get;
+ struct fss_GetSupportedVersion r_version_get;
+ struct fss_SetContext r_context_set;
+ struct fss_StartShadowCopySet r_scset_start;
+ struct fss_AddToShadowCopySet r_scset_add1;
+ struct fss_AddToShadowCopySet r_scset_add2;
+ struct fss_PrepareShadowCopySet r_scset_prep;
+ struct fss_CommitShadowCopySet r_scset_commit;
+ struct fss_ExposeShadowCopySet r_scset_expose;
+ struct fss_GetShareMapping r_sharemap_get;
+ struct dcerpc_binding_handle *b = p->binding_handle;
+ NTSTATUS status;
+ time_t start_time;
+ TALLOC_CTX *tmp_ctx = talloc_new(tctx);
+ struct fssagent_share_mapping_1 *map = NULL;
+ int sleep_time;
+
+ /*
+ * PrepareShadowCopySet & CommitShadowCopySet often exceed the default
+ * 60 second dcerpc request timeout against Windows Server "8" Beta.
+ */
+ dcerpc_binding_handle_set_timeout(b, 240);
+
+ ZERO_STRUCT(r_pathsupport_get);
+ r_pathsupport_get.in.ShareName = share;
+ status = dcerpc_fss_IsPathSupported_r(b, tmp_ctx, &r_pathsupport_get);
+ torture_assert_ntstatus_ok(tctx, status,
+ "IsPathSupported failed");
+ torture_assert_int_equal(tctx, r_pathsupport_get.out.result, 0,
+ "failed IsPathSupported response");
+ torture_assert(tctx, r_pathsupport_get.out.SupportedByThisProvider,
+ "path not supported");
+
+ ZERO_STRUCT(r_version_get);
+ status = dcerpc_fss_GetSupportedVersion_r(b, tmp_ctx, &r_version_get);
+ torture_assert_ntstatus_ok(tctx, status,
+ "GetSupportedVersion failed");
+ torture_assert_int_equal(tctx, r_version_get.out.result, 0,
+ "failed GetSupportedVersion response");
+
+ ZERO_STRUCT(r_context_set);
+ r_context_set.in.Context = FSRVP_CTX_BACKUP;
+ status = dcerpc_fss_SetContext_r(b, tmp_ctx, &r_context_set);
+ torture_assert_ntstatus_ok(tctx, status, "SetContext failed");
+ torture_assert_int_equal(tctx, r_context_set.out.result, 0,
+ "failed SetContext response");
+
+ if (inject == TEST_FSRVP_TOUT_SET_CTX) {
+ sleep_time = lpcfg_parm_int(tctx->lp_ctx, NULL, "fss",
+ "sequence timeout", 180);
+ torture_comment(tctx, "sleeping for %d\n", sleep_time);
+ smb_msleep((sleep_time * 1000) + 500);
+ }
+
+ ZERO_STRUCT(r_scset_start);
+ r_scset_start.in.ClientShadowCopySetId = GUID_random();
+ status = dcerpc_fss_StartShadowCopySet_r(b, tmp_ctx, &r_scset_start);
+ torture_assert_ntstatus_ok(tctx, status,
+ "StartShadowCopySet failed");
+ if (inject == TEST_FSRVP_TOUT_SET_CTX) {
+ /* expect error due to message sequence timeout after set_ctx */
+ torture_assert_int_equal(tctx, r_scset_start.out.result,
+ FSRVP_E_BAD_STATE,
+ "StartShadowCopySet timeout response");
+ goto done;
+ }
+ torture_assert_int_equal(tctx, r_scset_start.out.result, 0,
+ "failed StartShadowCopySet response");
+ torture_comment(tctx, "%s: shadow-copy set created\n",
+ GUID_string(tmp_ctx, r_scset_start.out.pShadowCopySetId));
+
+ if (inject == TEST_FSRVP_TOUT_START_SET) {
+ sleep_time = lpcfg_parm_int(tctx->lp_ctx, NULL, "fss",
+ "sequence timeout", 180);
+ torture_comment(tctx, "sleeping for %d\n", sleep_time);
+ smb_msleep((sleep_time * 1000) + 500);
+ }
+
+ ZERO_STRUCT(r_scset_add1);
+ r_scset_add1.in.ClientShadowCopyId = GUID_random();
+ r_scset_add1.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
+ r_scset_add1.in.ShareName = share;
+ status = dcerpc_fss_AddToShadowCopySet_r(b, tmp_ctx, &r_scset_add1);
+ torture_assert_ntstatus_ok(tctx, status,
+ "AddToShadowCopySet failed");
+ if (inject == TEST_FSRVP_TOUT_START_SET) {
+ torture_assert_int_equal(tctx, r_scset_add1.out.result,
+ HRES_ERROR_V(HRES_E_INVALIDARG),
+ "AddToShadowCopySet timeout response");
+ goto done;
+ }
+ torture_assert_int_equal(tctx, r_scset_add1.out.result, 0,
+ "failed AddToShadowCopySet response");
+ torture_comment(tctx, "%s(%s): %s added to shadow-copy set\n",
+ GUID_string(tmp_ctx, r_scset_start.out.pShadowCopySetId),
+ GUID_string(tmp_ctx, r_scset_add1.out.pShadowCopyId),
+ r_scset_add1.in.ShareName);
+
+ /* attempts to add the same share twice should fail */
+ ZERO_STRUCT(r_scset_add2);
+ r_scset_add2.in.ClientShadowCopyId = GUID_random();
+ r_scset_add2.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
+ r_scset_add2.in.ShareName = share;
+ status = dcerpc_fss_AddToShadowCopySet_r(b, tmp_ctx, &r_scset_add2);
+ torture_assert_ntstatus_ok(tctx, status,
+ "AddToShadowCopySet failed");
+ torture_assert_int_equal(tctx, r_scset_add2.out.result,
+ FSRVP_E_OBJECT_ALREADY_EXISTS,
+ "failed AddToShadowCopySet response");
+
+ if (inject == TEST_FSRVP_TOUT_ADD_TO_SET) {
+ sleep_time = lpcfg_parm_int(tctx->lp_ctx, NULL, "fss",
+ "sequence timeout", 1800);
+ torture_comment(tctx, "sleeping for %d\n", sleep_time);
+ smb_msleep((sleep_time * 1000) + 500);
+ }
+
+ start_time = time_mono(NULL);
+ ZERO_STRUCT(r_scset_prep);
+ r_scset_prep.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
+// r_scset_prep.in.TimeOutInMilliseconds = (1800 * 1000); /* win8 */
+ r_scset_prep.in.TimeOutInMilliseconds = (240 * 1000);
+ status = dcerpc_fss_PrepareShadowCopySet_r(b, tmp_ctx, &r_scset_prep);
+ torture_assert_ntstatus_ok(tctx, status,
+ "PrepareShadowCopySet failed");
+ if (inject == TEST_FSRVP_TOUT_ADD_TO_SET) {
+ torture_assert_int_equal(tctx, r_scset_prep.out.result,
+ HRES_ERROR_V(HRES_E_INVALIDARG),
+ "PrepareShadowCopySet tout response");
+ goto done;
+ }
+ torture_assert_int_equal(tctx, r_scset_prep.out.result, 0,
+ "failed PrepareShadowCopySet response");
+ torture_comment(tctx, "%s: prepare completed in %llu secs\n",
+ GUID_string(tmp_ctx, r_scset_start.out.pShadowCopySetId),
+ (unsigned long long)(time_mono(NULL) - start_time));
+
+ if (inject == TEST_FSRVP_TOUT_PREPARE) {
+ sleep_time = lpcfg_parm_int(tctx->lp_ctx, NULL, "fss",
+ "sequence timeout", 1800);
+ torture_comment(tctx, "sleeping for %d\n", sleep_time);
+ smb_msleep((sleep_time * 1000) + 500);
+ }
+
+ start_time = time_mono(NULL);
+ ZERO_STRUCT(r_scset_commit);
+ r_scset_commit.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
+ r_scset_commit.in.TimeOutInMilliseconds = (180 * 1000); /* win8 */
+ status = dcerpc_fss_CommitShadowCopySet_r(b, tmp_ctx, &r_scset_commit);
+ torture_assert_ntstatus_ok(tctx, status,
+ "CommitShadowCopySet failed");
+ if (inject == TEST_FSRVP_TOUT_PREPARE) {
+ torture_assert_int_equal(tctx, r_scset_commit.out.result,
+ HRES_ERROR_V(HRES_E_INVALIDARG),
+ "CommitShadowCopySet tout response");
+ goto done;
+ }
+ torture_assert_int_equal(tctx, r_scset_commit.out.result, 0,
+ "failed CommitShadowCopySet response");
+ torture_comment(tctx, "%s: commit completed in %llu secs\n",
+ GUID_string(tmp_ctx, r_scset_start.out.pShadowCopySetId),
+ (unsigned long long)(time_mono(NULL) - start_time));
+
+ if (inject == TEST_FSRVP_TOUT_COMMIT) {
+ sleep_time = lpcfg_parm_int(tctx->lp_ctx, NULL, "fss",
+ "sequence timeout", 180);
+ torture_comment(tctx, "sleeping for %d\n", sleep_time);
+ smb_msleep((sleep_time * 1000) + 500);
+ } else if (inject == TEST_FSRVP_STOP_B4_EXPOSE) {
+ /* return partial snapshot information */
+ map = talloc_zero(tctx, struct fssagent_share_mapping_1);
+ map->ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
+ map->ShadowCopyId = *r_scset_add1.out.pShadowCopyId;
+ goto done;
+ }
+
+ start_time = time_mono(NULL);
+ ZERO_STRUCT(r_scset_expose);
+ r_scset_expose.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
+ r_scset_expose.in.TimeOutInMilliseconds = (120 * 1000); /* win8 */
+ status = dcerpc_fss_ExposeShadowCopySet_r(b, tmp_ctx, &r_scset_expose);
+ torture_assert_ntstatus_ok(tctx, status,
+ "ExposeShadowCopySet failed");
+ if (inject == TEST_FSRVP_TOUT_COMMIT) {
+ torture_assert_int_equal(tctx, r_scset_expose.out.result,
+ HRES_ERROR_V(HRES_E_INVALIDARG),
+ "ExposeShadowCopySet tout response");
+ goto done;
+ }
+ torture_assert_int_equal(tctx, r_scset_expose.out.result, 0,
+ "failed ExposeShadowCopySet response");
+ torture_comment(tctx, "%s: expose completed in %llu secs\n",
+ GUID_string(tmp_ctx, r_scset_start.out.pShadowCopySetId),
+ (unsigned long long)(time_mono(NULL) - start_time));
+
+ ZERO_STRUCT(r_sharemap_get);
+ r_sharemap_get.in.ShadowCopyId = *r_scset_add1.out.pShadowCopyId;
+ r_sharemap_get.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
+ r_sharemap_get.in.ShareName = r_scset_add1.in.ShareName;
+ r_sharemap_get.in.Level = 1;
+ status = dcerpc_fss_GetShareMapping_r(b, tmp_ctx, &r_sharemap_get);
+ torture_assert_ntstatus_ok(tctx, status, "GetShareMapping failed");
+ torture_assert_int_equal(tctx, r_sharemap_get.out.result, 0,
+ "failed GetShareMapping response");
+ torture_comment(tctx, "%s(%s): %s is a snapshot of %s at %s\n",
+ GUID_string(tmp_ctx, &r_sharemap_get.out.ShareMapping->ShareMapping1->ShadowCopySetId),
+ GUID_string(tmp_ctx, &r_sharemap_get.out.ShareMapping->ShareMapping1->ShadowCopyId),
+ r_sharemap_get.out.ShareMapping->ShareMapping1->ShadowCopyShareName,
+ r_sharemap_get.out.ShareMapping->ShareMapping1->ShareNameUNC,
+ nt_time_string(tmp_ctx, r_sharemap_get.out.ShareMapping->ShareMapping1->tstamp));
+
+ map = talloc_zero(tctx, struct fssagent_share_mapping_1);
+ map->ShadowCopySetId = r_sharemap_get.out.ShareMapping->ShareMapping1->ShadowCopySetId;
+ map->ShadowCopyId = r_sharemap_get.out.ShareMapping->ShareMapping1->ShadowCopyId;
+ map->ShadowCopyShareName
+ = talloc_strdup(tctx, r_sharemap_get.out.ShareMapping->ShareMapping1->ShadowCopyShareName);
+ map->ShareNameUNC
+ = talloc_strdup(tctx, r_sharemap_get.out.ShareMapping->ShareMapping1->ShareNameUNC);
+ map->tstamp = r_sharemap_get.out.ShareMapping->ShareMapping1->tstamp;
+
+ torture_assert(tctx, !GUID_compare(&r_sharemap_get.in.ShadowCopySetId,
+ &map->ShadowCopySetId),
+ "sc_set GUID mismatch in GetShareMapping");
+ torture_assert(tctx, !GUID_compare(&r_sharemap_get.in.ShadowCopyId,
+ &map->ShadowCopyId),
+ "sc GUID mismatch in GetShareMapping");
+
+done:
+ talloc_free(tmp_ctx);
+ *sc_map = map;
+
+ return true;
+}
+
+static bool test_fsrvp_sc_delete(struct torture_context *tctx,
+ struct dcerpc_pipe *p,
+ struct fssagent_share_mapping_1 *sc_map)
+{
+ struct dcerpc_binding_handle *b = p->binding_handle;
+ struct fss_DeleteShareMapping r_sharemap_del;
+ NTSTATUS status;
+
+ ZERO_STRUCT(r_sharemap_del);
+ r_sharemap_del.in.ShadowCopySetId = sc_map->ShadowCopySetId;
+ r_sharemap_del.in.ShadowCopyId = sc_map->ShadowCopyId;
+ r_sharemap_del.in.ShareName = sc_map->ShareNameUNC;
+ status = dcerpc_fss_DeleteShareMapping_r(b, tctx, &r_sharemap_del);
+ torture_assert_ntstatus_ok(tctx, status, "DeleteShareMapping failed");
+ torture_assert_int_equal(tctx, r_sharemap_del.out.result, 0,
+ "failed DeleteShareMapping response");
+
+ return true;
+}
+
+static bool test_fsrvp_sc_create_simple(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ struct fssagent_share_mapping_1 *sc_map;
+ /* no trailing backslash - should work. See note in cmd_fss.c */
+ char *share_unc = talloc_asprintf(tctx, "\\\\%s\\%s",
+ dcerpc_server_name(p), FSHARE);
+
+ torture_assert(tctx, test_fsrvp_sc_create(tctx, p, share_unc, TEST_FSRVP_TOUT_NONE, &sc_map),
+ "sc create");
+
+ torture_assert(tctx, test_fsrvp_sc_delete(tctx, p, sc_map), "sc del");
+
+ return true;
+}
+
+static bool test_fsrvp_sc_set_abort(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ char *share_unc = talloc_asprintf(tctx, "\\\\%s\\%s\\",
+ dcerpc_server_name(p), FSHARE);
+ struct dcerpc_binding_handle *b = p->binding_handle;
+ struct fss_IsPathSupported r_pathsupport_get;
+ struct fss_GetSupportedVersion r_version_get;
+ struct fss_SetContext r_context_set;
+ struct fss_StartShadowCopySet r_scset_start;
+ struct fss_AbortShadowCopySet r_scset_abort;
+ struct fss_AddToShadowCopySet r_scset_add;
+ NTSTATUS status;
+ TALLOC_CTX *tmp_ctx = talloc_new(tctx);
+
+ ZERO_STRUCT(r_pathsupport_get);
+ r_pathsupport_get.in.ShareName = share_unc;
+ status = dcerpc_fss_IsPathSupported_r(b, tmp_ctx, &r_pathsupport_get);
+ torture_assert_ntstatus_ok(tctx, status,
+ "IsPathSupported failed");
+ torture_assert(tctx, r_pathsupport_get.out.SupportedByThisProvider,
+ "path not supported");
+
+ ZERO_STRUCT(r_version_get);
+ status = dcerpc_fss_GetSupportedVersion_r(b, tmp_ctx, &r_version_get);
+ torture_assert_ntstatus_ok(tctx, status,
+ "GetSupportedVersion failed");
+
+ ZERO_STRUCT(r_context_set);
+ r_context_set.in.Context = FSRVP_CTX_BACKUP;
+ status = dcerpc_fss_SetContext_r(b, tmp_ctx, &r_context_set);
+ torture_assert_ntstatus_ok(tctx, status, "SetContext failed");
+
+ ZERO_STRUCT(r_scset_start);
+ r_scset_start.in.ClientShadowCopySetId = GUID_random();
+ status = dcerpc_fss_StartShadowCopySet_r(b, tmp_ctx, &r_scset_start);
+ torture_assert_ntstatus_ok(tctx, status,
+ "StartShadowCopySet failed");
+
+ ZERO_STRUCT(r_scset_abort);
+ r_scset_abort.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
+ status = dcerpc_fss_AbortShadowCopySet_r(b, tmp_ctx, &r_scset_abort);
+ torture_assert_ntstatus_ok(tctx, status,
+ "AbortShadowCopySet failed");
+
+ ZERO_STRUCT(r_scset_add);
+ r_scset_add.in.ClientShadowCopyId = GUID_random();
+ r_scset_add.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
+ r_scset_add.in.ShareName = share_unc;
+ status = dcerpc_fss_AddToShadowCopySet_r(b, tmp_ctx, &r_scset_add);
+ torture_assert_ntstatus_ok(tctx, status, "AddToShadowCopySet failed "
+ "following abort");
+ /*
+ * XXX Windows 8 server beta returns FSRVP_E_BAD_STATE here rather than
+ * FSRVP_E_BAD_ID / HRES_E_INVALIDARG.
+ */
+ torture_assert(tctx, (r_scset_add.out.result != 0),
+ "incorrect AddToShadowCopySet response following abort");
+
+ talloc_free(tmp_ctx);
+ return true;
+}
+
+static bool test_fsrvp_bad_id(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ struct fssagent_share_mapping_1 *sc_map;
+ struct dcerpc_binding_handle *b = p->binding_handle;
+ struct fss_DeleteShareMapping r_sharemap_del;
+ NTSTATUS status;
+ TALLOC_CTX *tmp_ctx = talloc_new(tctx);
+ char *share_unc = talloc_asprintf(tmp_ctx, "\\\\%s\\%s\\",
+ dcerpc_server_name(p), FSHARE);
+
+ torture_assert(tctx, test_fsrvp_sc_create(tctx, p, share_unc, TEST_FSRVP_TOUT_NONE, &sc_map),
+ "sc create");
+
+ ZERO_STRUCT(r_sharemap_del);
+ r_sharemap_del.in.ShadowCopySetId = sc_map->ShadowCopySetId;
+ r_sharemap_del.in.ShadowCopySetId.time_low++; /* bogus */
+ r_sharemap_del.in.ShadowCopyId = sc_map->ShadowCopyId;
+ r_sharemap_del.in.ShareName = sc_map->ShareNameUNC;
+ status = dcerpc_fss_DeleteShareMapping_r(b, tmp_ctx, &r_sharemap_del);
+ torture_assert_ntstatus_ok(tctx, status,
+ "DeleteShareMapping failed");
+ torture_assert_int_equal(tctx, r_sharemap_del.out.result,
+ FSRVP_E_OBJECT_NOT_FOUND,
+ "incorrect DeleteShareMapping response");
+
+ r_sharemap_del.in.ShadowCopySetId = sc_map->ShadowCopySetId;
+ r_sharemap_del.in.ShadowCopyId.time_mid++; /* bogus */
+ status = dcerpc_fss_DeleteShareMapping_r(b, tmp_ctx, &r_sharemap_del);
+ torture_assert_ntstatus_ok(tctx, status,
+ "DeleteShareMapping failed");
+ torture_assert_int_equal(tctx, r_sharemap_del.out.result,
+ HRES_ERROR_V(HRES_E_INVALIDARG),
+ "incorrect DeleteShareMapping response");
+
+ torture_assert(tctx, test_fsrvp_sc_delete(tctx, p, sc_map), "sc del");
+
+ talloc_free(sc_map);
+ talloc_free(tmp_ctx);
+
+ return true;
+}
+
+static bool test_fsrvp_sc_share_io(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ struct fssagent_share_mapping_1 *sc_map;
+ NTSTATUS status;
+ TALLOC_CTX *tmp_ctx = talloc_new(tctx);
+ char *share_unc = talloc_asprintf(tmp_ctx, "\\\\%s\\%s",
+ dcerpc_server_name(p), FSHARE);
+ struct smb2_tree *tree_base;
+ struct smb2_tree *tree_snap;
+ struct smbcli_options options;
+ struct smb2_handle base_fh;
+ struct smb2_read r;
+ struct smb2_create io;
+ lpcfg_smbcli_options(tctx->lp_ctx, &options);
+
+ status = smb2_connect(tmp_ctx,
+ dcerpc_server_name(p),
+ lpcfg_smb_ports(tctx->lp_ctx),
+ FSHARE,
+ lpcfg_resolve_context(tctx->lp_ctx),
+ samba_cmdline_get_creds(),
+ &tree_base,
+ tctx->ev,
+ &options,
+ lpcfg_socket_options(tctx->lp_ctx),
+ lpcfg_gensec_settings(tctx, tctx->lp_ctx));
+ torture_assert_ntstatus_ok(tctx, status,
+ "Failed to connect to SMB2 share");
+
+ smb2_util_unlink(tree_base, FNAME);
+ status = torture_smb2_testfile(tree_base, FNAME, &base_fh);
+ torture_assert_ntstatus_ok(tctx, status, "base write open");
+
+ status = smb2_util_write(tree_base, base_fh, "pre-snap", 0,
+ sizeof("pre-snap"));
+ torture_assert_ntstatus_ok(tctx, status, "src write");
+
+
+ torture_assert(tctx, test_fsrvp_sc_create(tctx, p, share_unc, TEST_FSRVP_TOUT_NONE, &sc_map),
+ "sc create");
+
+ status = smb2_util_write(tree_base, base_fh, "post-snap", 0,
+ sizeof("post-snap"));
+ torture_assert_ntstatus_ok(tctx, status, "base write");
+
+ /* connect to snapshot share and verify pre-snapshot data */
+ status = smb2_connect(tmp_ctx,
+ dcerpc_server_name(p),
+ lpcfg_smb_ports(tctx->lp_ctx),
+ sc_map->ShadowCopyShareName,
+ lpcfg_resolve_context(tctx->lp_ctx),
+ samba_cmdline_get_creds(),
+ &tree_snap,
+ tctx->ev,
+ &options,
+ lpcfg_socket_options(tctx->lp_ctx),
+ lpcfg_gensec_settings(tctx, tctx->lp_ctx));
+ torture_assert_ntstatus_ok(tctx, status,
+ "Failed to connect to SMB2 shadow-copy share");
+ /* Windows server 8 allows RW open to succeed here for a ro snapshot */
+ ZERO_STRUCT(io);
+ io.in.desired_access = SEC_RIGHTS_FILE_READ;
+ io.in.file_attributes = FILE_ATTRIBUTE_NORMAL;
+ io.in.create_disposition = NTCREATEX_DISP_OPEN_IF;
+ io.in.share_access =
+ NTCREATEX_SHARE_ACCESS_DELETE|
+ NTCREATEX_SHARE_ACCESS_READ|
+ NTCREATEX_SHARE_ACCESS_WRITE;
+ io.in.create_options = 0;
+ io.in.fname = FNAME;
+ status = smb2_create(tree_snap, tmp_ctx, &io);
+ torture_assert_ntstatus_ok(tctx, status, "snap read open");
+
+ ZERO_STRUCT(r);
+ r.in.file.handle = io.out.file.handle;
+ r.in.length = sizeof("pre-snap");
+ status = smb2_read(tree_snap, tmp_ctx, &r);
+ torture_assert_ntstatus_ok(tctx, status, "read");
+ torture_assert_u64_equal(tctx, r.out.data.length, r.in.length,
+ "read data len mismatch");
+ torture_assert_str_equal(tctx, (char *)r.out.data.data, "pre-snap",
+ "bad snapshot data");
+
+ torture_assert(tctx, test_fsrvp_sc_delete(tctx, p, sc_map), "sc del");
+
+ talloc_free(sc_map);
+ talloc_free(tmp_ctx);
+
+ return true;
+}
+
+static bool test_fsrvp_enum_snaps(struct torture_context *tctx,
+ TALLOC_CTX *mem_ctx,
+ struct smb2_tree *tree,
+ struct smb2_handle fh,
+ int *_count)
+{
+ struct smb2_ioctl io;
+ NTSTATUS status;
+
+ ZERO_STRUCT(io);
+ io.level = RAW_IOCTL_SMB2;
+ io.in.file.handle = fh;
+ io.in.function = FSCTL_SRV_ENUM_SNAPS;
+ io.in.max_output_response = 16;
+ io.in.flags = SMB2_IOCTL_FLAG_IS_FSCTL;
+
+ status = smb2_ioctl(tree, mem_ctx, &io);
+ torture_assert_ntstatus_ok(tctx, status, "enum ioctl");
+
+ *_count = IVAL(io.out.out.data, 0);
+
+ /* with max_output_response=16, no labels should be sent */
+ torture_assert_int_equal(tctx, IVAL(io.out.out.data, 4), 0,
+ "enum snaps labels");
+
+ /* TODO with 0 snaps, needed_data_count should be 0? */
+ if (*_count != 0) {
+ torture_assert(tctx, IVAL(io.out.out.data, 8) != 0,
+ "enum snaps needed non-zero");
+ }
+
+ return true;
+}
+
+static bool test_fsrvp_enum_created(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ struct fssagent_share_mapping_1 *sc_map;
+ NTSTATUS status;
+ TALLOC_CTX *tmp_ctx = talloc_new(tctx);
+ char *share_unc = talloc_asprintf(tmp_ctx, "\\\\%s\\%s\\",
+ dcerpc_server_name(p), FSHARE);
+ struct smb2_tree *tree_base;
+ struct smbcli_options options;
+ struct smb2_handle base_fh;
+ int count;
+ lpcfg_smbcli_options(tctx->lp_ctx, &options);
+
+ status = smb2_connect(tmp_ctx,
+ dcerpc_server_name(p),
+ lpcfg_smb_ports(tctx->lp_ctx),
+ FSHARE,
+ lpcfg_resolve_context(tctx->lp_ctx),
+ samba_cmdline_get_creds(),
+ &tree_base,
+ tctx->ev,
+ &options,
+ lpcfg_socket_options(tctx->lp_ctx),
+ lpcfg_gensec_settings(tctx, tctx->lp_ctx));
+ torture_assert_ntstatus_ok(tctx, status,
+ "Failed to connect to SMB2 share");
+
+ smb2_util_unlink(tree_base, FNAME);
+ status = torture_smb2_testfile(tree_base, FNAME, &base_fh);
+ torture_assert_ntstatus_ok(tctx, status, "base write open");
+
+ status = smb2_util_write(tree_base, base_fh, "pre-snap", 0,
+ sizeof("pre-snap"));
+ torture_assert_ntstatus_ok(tctx, status, "src write");
+
+ torture_assert(tctx,
+ test_fsrvp_enum_snaps(tctx, tmp_ctx, tree_base, base_fh,
+ &count),
+ "count");
+ torture_assert_int_equal(tctx, count, 0, "num snaps");
+
+ torture_assert(tctx, test_fsrvp_sc_create(tctx, p, share_unc, TEST_FSRVP_TOUT_NONE, &sc_map),
+ "sc create");
+ talloc_free(sc_map);
+
+ torture_assert(tctx,
+ test_fsrvp_enum_snaps(tctx, tmp_ctx, tree_base, base_fh,
+ &count),
+ "count");
+ /*
+ * Snapshots created via FSRVP on Windows Server 2012 are not added to
+ * the previous versions list, so it will fail here...
+ */
+ torture_assert_int_equal(tctx, count, 1, "num snaps");
+
+ smb_msleep(1100); /* @GMT tokens have a 1 second resolution */
+ torture_assert(tctx, test_fsrvp_sc_create(tctx, p, share_unc, TEST_FSRVP_TOUT_NONE, &sc_map),
+ "sc create");
+ talloc_free(sc_map);
+
+ torture_assert(tctx,
+ test_fsrvp_enum_snaps(tctx, tmp_ctx, tree_base, base_fh,
+ &count),
+ "count");
+ torture_assert_int_equal(tctx, count, 2, "num snaps");
+
+ talloc_free(tmp_ctx);
+
+ return true;
+}
+
+static bool test_fsrvp_seq_timeout(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ int i;
+ struct fssagent_share_mapping_1 *sc_map;
+ char *share_unc = talloc_asprintf(tctx, "\\\\%s\\%s",
+ dcerpc_server_name(p), FSHARE);
+
+ for (i = TEST_FSRVP_TOUT_NONE; i <= TEST_FSRVP_TOUT_COMMIT; i++) {
+ torture_assert(tctx, test_fsrvp_sc_create(tctx, p, share_unc,
+ i, &sc_map),
+ "sc create");
+
+ /* only need to delete if create process didn't timeout */
+ if (i == TEST_FSRVP_TOUT_NONE) {
+ torture_assert(tctx, test_fsrvp_sc_delete(tctx, p, sc_map),
+ "sc del");
+ }
+ }
+
+ return true;
+}
+
+static bool test_fsrvp_share_sd(struct torture_context *tctx,
+ struct dcerpc_pipe *p)
+{
+ NTSTATUS status;
+ struct dcerpc_pipe *srvsvc_p;
+ struct srvsvc_NetShareGetInfo q;
+ struct srvsvc_NetShareSetInfo s;
+ struct srvsvc_NetShareInfo502 *info502;
+ struct fssagent_share_mapping_1 *sc_map;
+ struct fss_ExposeShadowCopySet r_scset_expose;
+ struct fss_GetShareMapping r_sharemap_get;
+ struct security_descriptor *sd_old;
+ struct security_descriptor *sd_base;
+ struct security_descriptor *sd_snap;
+ struct security_ace *ace;
+ int i;
+ int aces_found;
+ char *share_unc = talloc_asprintf(tctx, "\\\\%s\\%s",
+ dcerpc_server_name(p), FSHARE);
+ ZERO_STRUCT(q);
+ q.in.server_unc = dcerpc_server_name(p);
+ q.in.share_name = FSHARE;
+ q.in.level = 502;
+
+ status = torture_rpc_connection(tctx, &srvsvc_p, &ndr_table_srvsvc);
+ torture_assert_ntstatus_ok(tctx, status, "srvsvc rpc conn failed");
+
+ /* ensure srvsvc out pointers are allocated during unmarshalling */
+ srvsvc_p->conn->flags |= DCERPC_NDR_REF_ALLOC;
+
+ /* obtain the existing DACL for the base share */
+ status = dcerpc_srvsvc_NetShareGetInfo_r(srvsvc_p->binding_handle,
+ tctx, &q);
+ torture_assert_ntstatus_ok(tctx, status, "NetShareGetInfo failed");
+ torture_assert_werr_ok(tctx, q.out.result, "NetShareGetInfo failed");
+
+ info502 = q.out.info->info502;
+
+ /* back up the existing share SD, so it can be restored on completion */
+ sd_old = info502->sd_buf.sd;
+ sd_base = security_descriptor_copy(tctx, info502->sd_buf.sd);
+ torture_assert(tctx, sd_base != NULL, "sd dup");
+ torture_assert(tctx, sd_base->dacl != NULL, "no existing share DACL");
+
+ /* the Builtin_X_Operators placeholder ACEs need to be unique */
+ for (i = 0; i < sd_base->dacl->num_aces; i++) {
+ ace = &sd_base->dacl->aces[i];
+ if (dom_sid_equal(&ace->trustee,
+ &global_sid_Builtin_Backup_Operators)
+ || dom_sid_equal(&ace->trustee,
+ &global_sid_Builtin_Print_Operators)) {
+ torture_skip(tctx, "placeholder ACE already exists\n");
+ }
+ }
+
+ /* add Backup_Operators placeholder ACE and set base share DACL */
+ ace = talloc_zero(tctx, struct security_ace);
+ ace->type = SEC_ACE_TYPE_ACCESS_ALLOWED;
+ ace->access_mask = SEC_STD_SYNCHRONIZE;
+ ace->trustee = global_sid_Builtin_Backup_Operators;
+
+ status = security_descriptor_dacl_add(sd_base, ace);
+ torture_assert_ntstatus_ok(tctx, status,
+ "failed to add placeholder ACE to DACL");
+
+ info502->sd_buf.sd = sd_base;
+ info502->sd_buf.sd_size = ndr_size_security_descriptor(sd_base, 0);
+
+ ZERO_STRUCT(s);
+ s.in.server_unc = dcerpc_server_name(p);
+ s.in.share_name = FSHARE;
+ s.in.level = 502;
+ s.in.info = q.out.info;
+
+ status = dcerpc_srvsvc_NetShareSetInfo_r(srvsvc_p->binding_handle,
+ tctx, &s);
+ torture_assert_ntstatus_ok(tctx, status, "NetShareSetInfo failed");
+ torture_assert_werr_ok(tctx, s.out.result, "NetShareSetInfo failed");
+
+ /* create a snapshot, but don't expose yet */
+ torture_assert(tctx,
+ test_fsrvp_sc_create(tctx, p, share_unc,
+ TEST_FSRVP_STOP_B4_EXPOSE, &sc_map),
+ "sc create");
+
+ /*
+ * Add another unique placeholder ACE.
+ * By changing the share DACL between snapshot creation and exposure we
+ * can determine at which point the server clones the base share DACL.
+ */
+ ace = talloc_zero(tctx, struct security_ace);
+ ace->type = SEC_ACE_TYPE_ACCESS_ALLOWED;
+ ace->access_mask = SEC_STD_SYNCHRONIZE;
+ ace->trustee = global_sid_Builtin_Print_Operators;
+
+ status = security_descriptor_dacl_add(sd_base, ace);
+ torture_assert_ntstatus_ok(tctx, status,
+ "failed to add placeholder ACE to DACL");
+
+ info502->sd_buf.sd = sd_base;
+ info502->sd_buf.sd_size = ndr_size_security_descriptor(sd_base, 0);
+
+ ZERO_STRUCT(s);
+ s.in.server_unc = dcerpc_server_name(p);
+ s.in.share_name = FSHARE;
+ s.in.level = 502;
+ s.in.info = q.out.info;
+
+ status = dcerpc_srvsvc_NetShareSetInfo_r(srvsvc_p->binding_handle,
+ tctx, &s);
+ torture_assert_ntstatus_ok(tctx, status, "NetShareSetInfo failed");
+ torture_assert_werr_ok(tctx, s.out.result, "NetShareSetInfo failed");
+
+ /* expose the snapshot share and get the new share details */
+ ZERO_STRUCT(r_scset_expose);
+ r_scset_expose.in.ShadowCopySetId = sc_map->ShadowCopySetId;
+ r_scset_expose.in.TimeOutInMilliseconds = (120 * 1000); /* win8 */
+ status = dcerpc_fss_ExposeShadowCopySet_r(p->binding_handle, tctx,
+ &r_scset_expose);
+ torture_assert_ntstatus_ok(tctx, status,
+ "ExposeShadowCopySet failed");
+ torture_assert_int_equal(tctx, r_scset_expose.out.result, 0,
+ "failed ExposeShadowCopySet response");
+
+ ZERO_STRUCT(r_sharemap_get);
+ r_sharemap_get.in.ShadowCopyId = sc_map->ShadowCopyId;
+ r_sharemap_get.in.ShadowCopySetId = sc_map->ShadowCopySetId;
+ r_sharemap_get.in.ShareName = share_unc;
+ r_sharemap_get.in.Level = 1;
+ status = dcerpc_fss_GetShareMapping_r(p->binding_handle, tctx,
+ &r_sharemap_get);
+ torture_assert_ntstatus_ok(tctx, status, "GetShareMapping failed");
+ torture_assert_int_equal(tctx, r_sharemap_get.out.result, 0,
+ "failed GetShareMapping response");
+ talloc_free(sc_map);
+ sc_map = r_sharemap_get.out.ShareMapping->ShareMapping1;
+
+ /* restore the original base share ACL */
+ info502->sd_buf.sd = sd_old;
+ info502->sd_buf.sd_size = ndr_size_security_descriptor(sd_old, 0);
+ status = dcerpc_srvsvc_NetShareSetInfo_r(srvsvc_p->binding_handle,
+ tctx, &s);
+ torture_assert_ntstatus_ok(tctx, status, "NetShareSetInfo failed");
+ torture_assert_werr_ok(tctx, s.out.result, "NetShareSetInfo failed");
+
+ /* check for placeholder ACEs in the snapshot share DACL */
+ ZERO_STRUCT(q);
+ q.in.server_unc = dcerpc_server_name(p);
+ q.in.share_name = sc_map->ShadowCopyShareName;
+ q.in.level = 502;
+ status = dcerpc_srvsvc_NetShareGetInfo_r(srvsvc_p->binding_handle,
+ tctx, &q);
+ torture_assert_ntstatus_ok(tctx, status, "NetShareGetInfo failed");
+ torture_assert_werr_ok(tctx, q.out.result, "NetShareGetInfo failed");
+ info502 = q.out.info->info502;
+
+ sd_snap = info502->sd_buf.sd;
+ torture_assert(tctx, sd_snap != NULL, "sd");
+ torture_assert(tctx, sd_snap->dacl != NULL, "no snap share DACL");
+
+ aces_found = 0;
+ for (i = 0; i < sd_snap->dacl->num_aces; i++) {
+ ace = &sd_snap->dacl->aces[i];
+ if (dom_sid_equal(&ace->trustee,
+ &global_sid_Builtin_Backup_Operators)) {
+ torture_comment(tctx,
+ "found share ACE added before snapshot\n");
+ aces_found++;
+ } else if (dom_sid_equal(&ace->trustee,
+ &global_sid_Builtin_Print_Operators)) {
+ torture_comment(tctx,
+ "found share ACE added after snapshot\n");
+ aces_found++;
+ }
+ }
+ /*
+ * Expect snapshot share to match the base share DACL at the time of
+ * exposure, not at the time of snapshot creation. This is in line with
+ * Windows Server 2012 behaviour.
+ */
+ torture_assert_int_equal(tctx, aces_found, 2,
+ "placeholder ACE missing from snap share DACL");
+
+ torture_assert(tctx, test_fsrvp_sc_delete(tctx, p, sc_map), "sc del");
+
+ return true;
+}
+
+static bool fsrvp_rpc_setup(struct torture_context *tctx, void **data)
+{
+ NTSTATUS status;
+ struct torture_rpc_tcase *tcase = talloc_get_type(
+ tctx->active_tcase, struct torture_rpc_tcase);
+ struct torture_rpc_tcase_data *tcase_data;
+
+ *data = tcase_data = talloc_zero(tctx, struct torture_rpc_tcase_data);
+ tcase_data->credentials = samba_cmdline_get_creds();
+
+ status = torture_rpc_connection(tctx,
+ &(tcase_data->pipe),
+ tcase->table);
+
+ torture_assert_ntstatus_ok(tctx, status, "Error connecting to server");
+
+ /* XXX required, otherwise ndr out ptrs are not allocated */
+ tcase_data->pipe->conn->flags |= DCERPC_NDR_REF_ALLOC;
+
+ return true;
+}
+
+/*
+ testing of FSRVP (FSS agent)
+*/
+struct torture_suite *torture_rpc_fsrvp(TALLOC_CTX *mem_ctx)
+{
+ struct torture_suite *suite = torture_suite_create(mem_ctx, "fsrvp");
+
+ struct torture_rpc_tcase *tcase
+ = torture_suite_add_rpc_iface_tcase(suite, "fsrvp",
+ &ndr_table_FileServerVssAgent);
+ /* override torture_rpc_setup() to set DCERPC_NDR_REF_ALLOC */
+ tcase->tcase.setup = fsrvp_rpc_setup;
+
+ torture_rpc_tcase_add_test(tcase, "share_sd",
+ test_fsrvp_share_sd);
+ torture_rpc_tcase_add_test(tcase, "enum_created",
+ test_fsrvp_enum_created);
+ torture_rpc_tcase_add_test(tcase, "sc_share_io",
+ test_fsrvp_sc_share_io);
+ torture_rpc_tcase_add_test(tcase, "bad_id",
+ test_fsrvp_bad_id);
+ torture_rpc_tcase_add_test(tcase, "sc_set_abort",
+ test_fsrvp_sc_set_abort);
+ torture_rpc_tcase_add_test(tcase, "create_simple",
+ test_fsrvp_sc_create_simple);
+ torture_rpc_tcase_add_test(tcase, "set_ctx",
+ test_fsrvp_set_ctx);
+ torture_rpc_tcase_add_test(tcase, "get_version",
+ test_fsrvp_get_version);
+ torture_rpc_tcase_add_test(tcase, "is_path_supported",
+ test_fsrvp_is_path_supported);
+ torture_rpc_tcase_add_test(tcase, "seq_timeout",
+ test_fsrvp_seq_timeout);
+
+ return suite;
+}