TORTURE_SAMR_PASSWORDS,
TORTURE_SAMR_PASSWORDS_PWDLASTSET,
TORTURE_SAMR_PASSWORDS_BADPWDCOUNT,
+ TORTURE_SAMR_PASSWORDS_LOCKOUT,
TORTURE_SAMR_USER_ATTRIBUTES,
TORTURE_SAMR_USER_PRIVILEGES,
TORTURE_SAMR_OTHER,
return ret;
}
+static bool test_QueryUserInfo_acct_flags(struct dcerpc_pipe *p,
+ struct torture_context *tctx,
+ struct policy_handle *handle,
+ uint32_t *acct_flags)
+{
+ union samr_UserInfo *info;
+ struct samr_QueryUserInfo r;
+
+ r.in.user_handle = handle;
+ r.in.level = 16;
+ r.out.info = &info;
+
+ torture_comment(tctx, "Testing QueryUserInfo level %d", r.in.level);
+
+ torture_assert_ntstatus_ok(tctx, dcerpc_samr_QueryUserInfo(p, tctx, &r),
+ "failed to query userinfo");
+
+ *acct_flags = info->info16.acct_flags;
+
+ torture_comment(tctx, " (acct_flags: 0x%08x)\n", *acct_flags);
+
+ return true;
+}
+
+static bool test_Password_lockout(struct dcerpc_pipe *p,
+ struct dcerpc_pipe *np,
+ struct torture_context *tctx,
+ uint32_t acct_flags,
+ const char *acct_name,
+ struct policy_handle *domain_handle,
+ struct policy_handle *user_handle,
+ char **password,
+ struct cli_credentials *machine_credentials,
+ const char *comment,
+ bool disable,
+ bool interactive,
+ NTSTATUS expected_success_status,
+ struct samr_DomInfo1 *info1,
+ struct samr_DomInfo12 *info12)
+{
+ union samr_DomainInfo info;
+ uint32_t badpwdcount;
+ uint32_t password_history_length = 1;
+ uint64_t lockout_threshold = 1;
+ uint32_t lockout_seconds = 5;
+ uint64_t delta_time_factor = 10 * 1000 * 1000;
+
+ torture_comment(tctx, "\nTesting account lockout: %s\n", comment);
+
+ /* set policies */
+
+ info.info1 = *info1;
+
+ torture_comment(tctx, "setting password history lenght.\n");
+ info.info1.password_history_length = password_history_length;
+
+ {
+ struct samr_SetDomainInfo r;
+
+ r.in.domain_handle = domain_handle;
+ r.in.level = DomainPasswordInformation;
+ r.in.info = &info;
+
+ torture_assert_ntstatus_ok(tctx,
+ dcerpc_samr_SetDomainInfo(p, tctx, &r),
+ "failed to set domain info level 1");
+ }
+
+ info.info12 = *info12;
+
+ info.info12.lockout_threshold = lockout_threshold;
+
+ /* set lockout duration < lockout window: should fail */
+ info.info12.lockout_duration = ~(lockout_seconds * delta_time_factor);
+ info.info12.lockout_window = ~((lockout_seconds + 1) * delta_time_factor);
+
+ {
+ struct samr_SetDomainInfo r;
+
+ r.in.domain_handle = domain_handle;
+ r.in.level = DomainLockoutInformation;
+ r.in.info = &info;
+
+ torture_assert_ntstatus_equal(tctx,
+ dcerpc_samr_SetDomainInfo(p, tctx, &r),
+ NT_STATUS_INVALID_PARAMETER,
+ "succeeded setting lockout duration < lockout window");
+ }
+
+ info.info12.lockout_duration = 0;
+ info.info12.lockout_window = 0;
+
+ {
+ struct samr_SetDomainInfo r;
+
+ r.in.domain_handle = domain_handle;
+ r.in.level = DomainLockoutInformation;
+ r.in.info = &info;
+
+ torture_assert_ntstatus_ok(tctx,
+ dcerpc_samr_SetDomainInfo(p, tctx, &r),
+ "failed to set lockout window and duration to 0");
+ }
+
+ /* set lockout duration of 5 seconds */
+ info.info12.lockout_duration = ~(lockout_seconds * delta_time_factor);
+ info.info12.lockout_window = ~(lockout_seconds * delta_time_factor);
+
+ {
+ struct samr_SetDomainInfo r;
+
+ r.in.domain_handle = domain_handle;
+ r.in.level = DomainLockoutInformation;
+ r.in.info = &info;
+
+ torture_assert_ntstatus_ok(tctx,
+ dcerpc_samr_SetDomainInfo(p, tctx, &r),
+ "failed to set domain info level 12");
+ }
+
+ /* reset bad pwd count */
+
+ torture_assert(tctx,
+ test_reset_badpwdcount(p, tctx, user_handle, acct_flags, password), "");
+
+
+ /* enable or disable account */
+ {
+ struct samr_SetUserInfo r;
+ union samr_UserInfo user_info;
+
+ torture_comment(tctx, "Testing SetUserInfo level 16 (%s account)\n",
+ disable ? "disable" : "enable");
+
+ user_info.info16.acct_flags = acct_flags;
+ if (disable) {
+ user_info.info16.acct_flags |= ACB_DISABLED;
+ } else {
+ user_info.info16.acct_flags &= ~ACB_DISABLED;
+ }
+
+ r.in.user_handle = user_handle;
+ r.in.level = 16;
+ r.in.info = &user_info;
+
+ torture_assert_ntstatus_ok(tctx, dcerpc_samr_SetUserInfo(p, tctx, &r),
+ "failed to enable user");
+ }
+
+ /* test logon with right password */
+
+ if (!test_SamLogon_with_creds(tctx, np, machine_credentials,
+ acct_name, *password,
+ expected_success_status, interactive)) {
+ torture_fail(tctx, "failed to auth with latest password");
+ }
+
+ torture_assert(tctx,
+ test_QueryUserInfo_badpwdcount(p, tctx, user_handle, &badpwdcount), "");
+ torture_assert_int_equal(tctx, badpwdcount, 0, "expected badpwdcount to be 0");
+
+
+ /* test with wrong password ==> lockout */
+
+ if (!test_SamLogon_with_creds(tctx, np, machine_credentials,
+ acct_name, "random_crap",
+ NT_STATUS_WRONG_PASSWORD, interactive)) {
+ torture_fail(tctx, "succeeded to authenticate with wrong password");
+ }
+
+ torture_assert(tctx,
+ test_QueryUserInfo_badpwdcount(p, tctx, user_handle, &badpwdcount), "");
+ torture_assert_int_equal(tctx, badpwdcount, 1, "expected badpwdcount to be 1");
+
+ torture_assert(tctx,
+ test_QueryUserInfo_acct_flags(p, tctx, user_handle, &acct_flags), "");
+ torture_assert_int_equal(tctx, acct_flags & ACB_AUTOLOCK, 0,
+ "expected account to be locked");
+
+
+ /* test with good password */
+
+ if (!test_SamLogon_with_creds(tctx, np, machine_credentials, acct_name,
+ *password,
+ NT_STATUS_ACCOUNT_LOCKED_OUT, interactive))
+ {
+ torture_fail(tctx, "authenticate did not return NT_STATUS_ACCOUNT_LOCKED_OUT");
+ }
+
+ /* bad pwd count should not get updated */
+ torture_assert(tctx,
+ test_QueryUserInfo_badpwdcount(p, tctx, user_handle, &badpwdcount), "");
+ torture_assert_int_equal(tctx, badpwdcount, 1, "expected badpwdcount to be 1");
+
+ /* curiously, windows does _not_ set the autlock flag */
+ torture_assert(tctx,
+ test_QueryUserInfo_acct_flags(p, tctx, user_handle, &acct_flags), "");
+ torture_assert_int_equal(tctx, acct_flags & ACB_AUTOLOCK, 0,
+ "expected account to be locked");
+
+
+ /* with bad password */
+
+ if (!test_SamLogon_with_creds(tctx, np, machine_credentials,
+ acct_name, "random_crap2",
+ NT_STATUS_ACCOUNT_LOCKED_OUT, interactive))
+ {
+ torture_fail(tctx, "authenticate did not return NT_STATUS_ACCOUNT_LOCKED_OUT");
+ }
+
+ /* bad pwd count should not get updated */
+ torture_assert(tctx,
+ test_QueryUserInfo_badpwdcount(p, tctx, user_handle, &badpwdcount), "");
+ torture_assert_int_equal(tctx, badpwdcount, 1, "expected badpwdcount to be 1");
+
+ /* curiously, windows does _not_ set the autlock flag */
+ torture_assert(tctx,
+ test_QueryUserInfo_acct_flags(p, tctx, user_handle, &acct_flags), "");
+ torture_assert_int_equal(tctx, acct_flags & ACB_AUTOLOCK, 0,
+ "expected account to be locked");
+
+
+ /* let lockout duration expire ==> unlock */
+
+ torture_comment(tctx, "let lockout duration expire...\n");
+ sleep(lockout_seconds + 1);
+
+ if (!test_SamLogon_with_creds(tctx, np, machine_credentials, acct_name,
+ *password,
+ expected_success_status, interactive))
+ {
+ torture_fail(tctx, "failed to authenticate after lockout expired");
+ }
+
+ torture_assert(tctx,
+ test_QueryUserInfo_acct_flags(p, tctx, user_handle, &acct_flags), "");
+ torture_assert_int_equal(tctx, acct_flags & ACB_AUTOLOCK, 0,
+ "expected account not to be locked");
+
+ return true;
+}
+
+static bool test_Password_lockout_wrap(struct dcerpc_pipe *p,
+ struct torture_context *tctx,
+ uint32_t acct_flags,
+ const char *acct_name,
+ struct policy_handle *domain_handle,
+ struct policy_handle *user_handle,
+ char **password,
+ struct cli_credentials *machine_credentials)
+{
+ union samr_DomainInfo *q_info, s_info;
+ struct samr_DomInfo1 info1, _info1;
+ struct samr_DomInfo12 info12, _info12;
+ bool ret = true;
+ struct dcerpc_pipe *np;
+ int i;
+
+ struct {
+ const char *comment;
+ bool disabled;
+ bool interactive;
+ NTSTATUS expected_success_status;
+ } creds[] = {
+ {
+ .comment = "network logon (disabled account)",
+ .disabled = true,
+ .interactive = false,
+ .expected_success_status= NT_STATUS_ACCOUNT_DISABLED
+ },
+ {
+ .comment = "network logon (enabled account)",
+ .disabled = false,
+ .interactive = false,
+ .expected_success_status= NT_STATUS_OK
+ },
+ {
+ .comment = "interactive logon (disabled account)",
+ .disabled = true,
+ .interactive = true,
+ .expected_success_status= NT_STATUS_ACCOUNT_DISABLED
+ },
+ {
+ .comment = "interactive logon (enabled account)",
+ .disabled = false,
+ .interactive = true,
+ .expected_success_status= NT_STATUS_OK
+ },
+ };
+
+ torture_assert(tctx, setup_schannel_netlogon_pipe(tctx, machine_credentials, &np), "");
+
+ /* backup old policies */
+
+ {
+ struct samr_QueryDomainInfo2 r;
+
+ r.in.domain_handle = domain_handle;
+ r.in.level = DomainPasswordInformation;
+ r.out.info = &q_info;
+
+ torture_assert_ntstatus_ok(tctx,
+ dcerpc_samr_QueryDomainInfo2(p, tctx, &r),
+ "failed to query domain info level 1");
+
+ info1 = q_info->info1;
+ }
+
+ {
+ struct samr_QueryDomainInfo2 r;
+
+ r.in.domain_handle = domain_handle;
+ r.in.level = DomainLockoutInformation;
+ r.out.info = &q_info;
+
+ torture_assert_ntstatus_ok(tctx,
+ dcerpc_samr_QueryDomainInfo2(p, tctx, &r),
+ "failed to query domain info level 12");
+
+ info12 = q_info->info12;
+ }
+
+ _info1 = info1;
+ _info12 = info12;
+
+ /* run tests */
+
+ for (i=0; i < ARRAY_SIZE(creds); i++) {
+
+ /* skip trust tests for now */
+ if (acct_flags & ACB_WSTRUST ||
+ acct_flags & ACB_SVRTRUST ||
+ acct_flags & ACB_DOMTRUST) {
+ continue;
+ }
+
+ ret &= test_Password_lockout(p, np, tctx, acct_flags, acct_name,
+ domain_handle, user_handle, password,
+ machine_credentials,
+ creds[i].comment,
+ creds[i].disabled,
+ creds[i].interactive,
+ creds[i].expected_success_status,
+ &_info1, &_info12);
+ if (!ret) {
+ torture_warning(tctx, "TEST #%d (%s) failed\n", i, creds[i].comment);
+ } else {
+ torture_comment(tctx, "TEST #%d (%s) succeeded\n", i, creds[i].comment);
+ }
+ }
+
+ /* restore policies */
+
+ s_info.info1 = info1;
+
+ {
+ struct samr_SetDomainInfo r;
+
+ r.in.domain_handle = domain_handle;
+ r.in.level = DomainPasswordInformation;
+ r.in.info = &s_info;
+
+ torture_assert_ntstatus_ok(tctx,
+ dcerpc_samr_SetDomainInfo(p, tctx, &r),
+ "failed to set domain info level 1");
+ }
+
+ s_info.info12 = info12;
+
+ {
+ struct samr_SetDomainInfo r;
+
+ r.in.domain_handle = domain_handle;
+ r.in.level = DomainLockoutInformation;
+ r.in.info = &s_info;
+
+ torture_assert_ntstatus_ok(tctx,
+ dcerpc_samr_SetDomainInfo(p, tctx, &r),
+ "failed to set domain info level 12");
+ }
+
+ return ret;
+}
+
static bool test_DeleteUser_with_privs(struct dcerpc_pipe *p,
struct dcerpc_pipe *lp,
struct torture_context *tctx,
break;
+ case TORTURE_SAMR_PASSWORDS_LOCKOUT:
+
+ if (!test_Password_lockout_wrap(p, tctx, base_acct_flags,
+ base_acct_name,
+ domain_handle,
+ user_handle, &password,
+ machine_credentials))
+ {
+ ret = false;
+ }
+
+ if (ret == true) {
+ torture_comment(tctx, "lockout test succeeded\n");
+ } else {
+ torture_warning(tctx, "lockout test failed\n");
+ }
+
+ break;
+
+
case TORTURE_SAMR_USER_PRIVILEGES: {
struct dcerpc_pipe *lp;
break;
case TORTURE_SAMR_PASSWORDS_PWDLASTSET:
case TORTURE_SAMR_PASSWORDS_BADPWDCOUNT:
+ case TORTURE_SAMR_PASSWORDS_LOCKOUT:
if (!torture_setting_bool(tctx, "samba3", false)) {
ret &= test_CreateUser2(p, tctx, &domain_handle, sid, ctx->choice, ctx->machine_credentials);
}
return suite;
}
+
+static bool torture_rpc_samr_lockout(struct torture_context *torture,
+ struct dcerpc_pipe *p2,
+ struct cli_credentials *machine_credentials)
+{
+ NTSTATUS status;
+ struct dcerpc_pipe *p;
+ bool ret = true;
+ struct torture_samr_context *ctx;
+
+ status = torture_rpc_connection(torture, &p, &ndr_table_samr);
+ if (!NT_STATUS_IS_OK(status)) {
+ return false;
+ }
+
+ ctx = talloc_zero(torture, struct torture_samr_context);
+
+ ctx->choice = TORTURE_SAMR_PASSWORDS_LOCKOUT;
+ ctx->machine_credentials = machine_credentials;
+
+ ret &= test_Connect(p, torture, &ctx->handle);
+
+ ret &= test_EnumDomains(p, torture, ctx);
+
+ ret &= test_samr_handle_Close(p, torture, &ctx->handle);
+
+ return ret;
+}
+
+struct torture_suite *torture_rpc_samr_passwords_lockout(TALLOC_CTX *mem_ctx)
+{
+ struct torture_suite *suite = torture_suite_create(mem_ctx, "SAMR-PASSWORDS-LOCKOUT");
+ struct torture_rpc_tcase *tcase;
+
+ tcase = torture_suite_add_machine_bdc_rpc_iface_tcase(suite, "samr",
+ &ndr_table_samr,
+ TEST_ACCOUNT_NAME_PWD);
+
+ torture_rpc_tcase_add_test_creds(tcase, "lockout",
+ torture_rpc_samr_lockout);
+
+ return suite;
+}
+
+
git.samba.org / kai / samba.git / commitdiff