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Diffstat (limited to 'source4/lib/registry/tests/registry.c')
| -rw-r--r-- | source4/lib/registry/tests/registry.c | 645 |
1 files changed, 645 insertions, 0 deletions
diff --git a/source4/lib/registry/tests/registry.c b/source4/lib/registry/tests/registry.c new file mode 100644 index 0000000..4d94b5a --- /dev/null +++ b/source4/lib/registry/tests/registry.c @@ -0,0 +1,645 @@ +/* + Unix SMB/CIFS implementation. + + local testing of registry library - registry backend + + Copyright (C) Jelmer Vernooij 2005-2007 + + 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, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#include "includes.h" +#include "lib/registry/registry.h" +#include "torture/torture.h" +#include "librpc/gen_ndr/winreg.h" +#include "libcli/security/security.h" +#include "system/filesys.h" +#include "lib/registry/tests/proto.h" + +/** + * Test obtaining a predefined key. + */ +static bool test_get_predefined(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root; + WERROR error; + + error = reg_get_predefined_key(rctx, HKEY_CLASSES_ROOT, &root); + torture_assert_werr_ok(tctx, error, + "getting predefined key failed"); + return true; +} + +/** + * Test obtaining a predefined key. + */ +static bool test_get_predefined_unknown(struct torture_context *tctx, + void *_data) +{ + struct registry_context *rctx = _data; + struct registry_key *root; + WERROR error; + + error = reg_get_predefined_key(rctx, 1337, &root); + torture_assert_werr_equal(tctx, error, WERR_FILE_NOT_FOUND, + "getting predefined key failed"); + return true; +} + +static bool test_predef_key_by_name(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root; + WERROR error; + + error = reg_get_predefined_key_by_name(rctx, "HKEY_CLASSES_ROOT", + &root); + torture_assert_werr_ok(tctx, error, + "getting predefined key failed"); + + error = reg_get_predefined_key_by_name(rctx, "HKEY_classes_ROOT", + &root); + torture_assert_werr_ok(tctx, error, + "getting predefined key case insensitively failed"); + + return true; +} + +static bool test_predef_key_by_name_invalid(struct torture_context *tctx, + void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root; + WERROR error; + + error = reg_get_predefined_key_by_name(rctx, "BLA", &root); + torture_assert_werr_equal(tctx, error, WERR_FILE_NOT_FOUND, + "getting predefined key failed"); + return true; +} + +/** + * Test creating a new subkey + */ +static bool test_create_subkey(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root, *newkey; + WERROR error; + + error = reg_get_predefined_key(rctx, HKEY_CLASSES_ROOT, &root); + torture_assert_werr_ok(tctx, error, + "getting predefined key failed"); + + error = reg_key_add_name(rctx, root, "Bad Bentheim", NULL, NULL, + &newkey); + torture_assert_werr_ok(tctx, error, "Creating key return code"); + torture_assert(tctx, newkey != NULL, "Creating new key"); + + return true; +} + +/** + * Test creating a new nested subkey + */ +static bool test_create_nested_subkey(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root, *newkey; + WERROR error; + + error = reg_get_predefined_key(rctx, HKEY_CLASSES_ROOT, &root); + torture_assert_werr_ok(tctx, error, + "getting predefined key failed"); + + error = reg_key_add_name(rctx, root, "Hamburg\\Hamburg", NULL, NULL, + &newkey); + torture_assert_werr_ok(tctx, error, "Creating key return code"); + torture_assert(tctx, newkey != NULL, "Creating new key"); + + return true; +} + +/** + * Test creating a new subkey + */ +static bool test_key_add_abs_top(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root; + WERROR error; + + error = reg_key_add_abs(tctx, rctx, "HKEY_CLASSES_ROOT", 0, NULL, + &root); + torture_assert_werr_equal(tctx, error, WERR_ALREADY_EXISTS, + "create top level"); + + return true; +} + +/** + * Test creating a new subkey + */ +static bool test_key_add_abs(struct torture_context *tctx, void *_data) +{ + WERROR error; + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root, *result1, *result2; + + error = reg_key_add_abs(tctx, rctx, "HKEY_CLASSES_ROOT\\bloe", 0, NULL, + &result1); + torture_assert_werr_ok(tctx, error, "create lowest"); + + error = reg_key_add_abs(tctx, rctx, "HKEY_CLASSES_ROOT\\bloe\\bla", 0, + NULL, &result1); + torture_assert_werr_ok(tctx, error, "create nested"); + + error = reg_get_predefined_key(rctx, HKEY_CLASSES_ROOT, &root); + torture_assert_werr_ok(tctx, error, + "getting predefined key failed"); + + error = reg_open_key(tctx, root, "bloe", &result2); + torture_assert_werr_ok(tctx, error, "opening key"); + + error = reg_open_key(tctx, root, "bloe\\bla", &result2); + torture_assert_werr_ok(tctx, error, "opening key"); + + return true; +} + + +static bool test_del_key(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root, *newkey; + WERROR error; + + error = reg_get_predefined_key(rctx, HKEY_CLASSES_ROOT, &root); + torture_assert_werr_ok(tctx, error, + "getting predefined key failed"); + + error = reg_key_add_name(rctx, root, "Polen", NULL, NULL, &newkey); + + torture_assert_werr_ok(tctx, error, "Creating key return code"); + torture_assert(tctx, newkey != NULL, "Creating new key"); + + error = reg_key_del(tctx, root, "Polen"); + torture_assert_werr_ok(tctx, error, "Delete key"); + + error = reg_key_del(tctx, root, "Polen"); + torture_assert_werr_equal(tctx, error, WERR_FILE_NOT_FOUND, + "Delete missing key"); + + return true; +} + +/** + * Convenience function for opening the HKEY_CLASSES_ROOT hive and + * creating a single key for testing purposes. + */ +static bool create_test_key(struct torture_context *tctx, + struct registry_context *rctx, + const char *name, + struct registry_key **root, + struct registry_key **subkey) +{ + WERROR error; + + error = reg_get_predefined_key(rctx, HKEY_CLASSES_ROOT, root); + torture_assert_werr_ok(tctx, error, + "getting predefined key failed"); + + error = reg_key_add_name(rctx, *root, name, NULL, NULL, subkey); + torture_assert_werr_ok(tctx, error, "Creating key return code"); + + return true; +} + + +static bool test_flush_key(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root, *subkey; + WERROR error; + + if (!create_test_key(tctx, rctx, "Bremen", &root, &subkey)) + return false; + + error = reg_key_flush(subkey); + torture_assert_werr_ok(tctx, error, "flush key"); + + torture_assert_werr_equal(tctx, reg_key_flush(NULL), + WERR_INVALID_PARAMETER, "flush key"); + + return true; +} + +static bool test_query_key(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root, *subkey; + WERROR error; + NTTIME last_changed_time; + uint32_t num_subkeys, num_values; + const char *classname; + const char *data = "temp"; + + if (!create_test_key(tctx, rctx, "Muenchen", &root, &subkey)) + return false; + + error = reg_key_get_info(tctx, subkey, &classname, + &num_subkeys, &num_values, + &last_changed_time, NULL, NULL, NULL); + + torture_assert_werr_ok(tctx, error, "get info key"); + torture_assert(tctx, classname == NULL, "classname"); + torture_assert_int_equal(tctx, num_subkeys, 0, "num subkeys"); + torture_assert_int_equal(tctx, num_values, 0, "num values"); + + error = reg_val_set(subkey, "", REG_SZ, + data_blob_string_const(data)); + torture_assert_werr_ok(tctx, error, "set default value"); + + error = reg_key_get_info(tctx, subkey, &classname, + &num_subkeys, &num_values, + &last_changed_time, NULL, NULL, NULL); + + torture_assert_werr_ok(tctx, error, "get info key"); + torture_assert(tctx, classname == NULL, "classname"); + torture_assert_int_equal(tctx, num_subkeys, 0, "num subkeys"); + torture_assert_int_equal(tctx, num_values, 1, "num values"); + + return true; +} + +static bool test_query_key_nums(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *root, *subkey1, *subkey2; + WERROR error; + uint32_t num_subkeys, num_values; + char data[4]; + SIVAL(data, 0, 42); + + if (!create_test_key(tctx, rctx, "Berlin", &root, &subkey1)) + return false; + + error = reg_key_add_name(rctx, subkey1, "Bentheim", NULL, NULL, + &subkey2); + torture_assert_werr_ok(tctx, error, "Creating key return code"); + + error = reg_val_set(subkey1, "Answer", REG_DWORD, + data_blob_talloc(tctx, &data, sizeof(data))); + torture_assert_werr_ok(tctx, error, "set value"); + + error = reg_key_get_info(tctx, subkey1, NULL, &num_subkeys, + &num_values, NULL, NULL, NULL, NULL); + + torture_assert_werr_ok(tctx, error, "get info key"); + torture_assert_int_equal(tctx, num_subkeys, 1, "num subkeys"); + torture_assert_int_equal(tctx, num_values, 1, "num values"); + + return true; +} + +/** + * Test that the subkeys of a key can be enumerated, that + * the returned parameters for get_subkey_by_index are optional and + * that enumerating the parents of a non-top-level node works. + */ +static bool test_list_subkeys(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *subkey = NULL, *root; + WERROR error; + NTTIME last_mod_time; + const char *classname, *name; + + if (!create_test_key(tctx, rctx, "Goettingen", &root, &subkey)) + return false; + + error = reg_key_get_subkey_by_index(tctx, root, 0, &name, &classname, + &last_mod_time); + + torture_assert_werr_ok(tctx, error, "Enum keys return code"); + torture_assert_str_equal(tctx, name, "Goettingen", "Enum keys data"); + + + error = reg_key_get_subkey_by_index(tctx, root, 0, NULL, NULL, NULL); + + torture_assert_werr_ok(tctx, error, + "Enum keys with NULL arguments return code"); + + error = reg_key_get_subkey_by_index(tctx, root, 1, NULL, NULL, NULL); + + torture_assert_werr_equal(tctx, error, WERR_NO_MORE_ITEMS, + "Invalid error for no more items"); + + error = reg_key_get_subkey_by_index(tctx, subkey, 0, NULL, NULL, NULL); + + torture_assert_werr_equal(tctx, error, WERR_NO_MORE_ITEMS, + "Invalid error for no more items"); + + return true; +} + +/** + * Test setting a value + */ +static bool test_set_value(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *subkey = NULL, *root; + WERROR error; + char data[4]; + + SIVAL(data, 0, 42); + + if (!create_test_key(tctx, rctx, "Dusseldorf", &root, &subkey)) + return false; + + error = reg_val_set(subkey, "Answer", REG_DWORD, + data_blob_talloc(tctx, data, sizeof(data))); + torture_assert_werr_ok (tctx, error, "setting value"); + + return true; +} + +/** + * Test getting/setting security descriptors + */ +static bool test_security(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *subkey = NULL, *root; + WERROR error; + struct security_descriptor *osd, *nsd; + + if (!create_test_key(tctx, rctx, "Düsseldorf", &root, &subkey)) + return false; + + osd = security_descriptor_dacl_create(tctx, + 0, + NULL, NULL, + SID_NT_AUTHENTICATED_USERS, + SEC_ACE_TYPE_ACCESS_ALLOWED, + SEC_GENERIC_ALL, + SEC_ACE_FLAG_OBJECT_INHERIT, + NULL); + + error = reg_set_sec_desc(subkey, osd); + torture_assert_werr_ok(tctx, error, "setting security descriptor"); + + error = reg_get_sec_desc(tctx, subkey, &nsd); + torture_assert_werr_ok (tctx, error, "getting security descriptor"); + + torture_assert(tctx, security_descriptor_equal(osd, nsd), + "security descriptor changed!"); + + return true; +} + +/** + * Test getting a value + */ +static bool test_get_value(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *subkey = NULL, *root; + WERROR error; + DATA_BLOB data; + char value[4]; + uint32_t type; + const char *data_val = "temp"; + + SIVAL(value, 0, 42); + + if (!create_test_key(tctx, rctx, "Duisburg", &root, &subkey)) + return false; + + error = reg_key_get_value_by_name(tctx, subkey, __FUNCTION__, &type, + &data); + torture_assert_werr_equal(tctx, error, WERR_FILE_NOT_FOUND, + "getting missing value"); + + error = reg_val_set(subkey, __FUNCTION__, REG_DWORD, + data_blob_talloc(tctx, value, sizeof(value))); + torture_assert_werr_ok(tctx, error, "setting value"); + + error = reg_key_get_value_by_name(tctx, subkey, __FUNCTION__, &type, + &data); + torture_assert_werr_ok(tctx, error, "getting value"); + + torture_assert_int_equal(tctx, sizeof(value), data.length, "value length ok"); + torture_assert_mem_equal(tctx, data.data, value, sizeof(value), + "value content ok"); + torture_assert_int_equal(tctx, REG_DWORD, type, "value type"); + + error = reg_val_set(subkey, "", REG_SZ, + data_blob_talloc(tctx, data_val, + strlen(data_val))); + torture_assert_werr_ok(tctx, error, "set default value"); + + error = reg_key_get_value_by_name(tctx, subkey, "", &type, + &data); + torture_assert_werr_ok(tctx, error, "getting default value"); + torture_assert_int_equal(tctx, REG_SZ, type, "value type ok"); + torture_assert_int_equal(tctx, strlen(data_val), data.length, "value length ok"); + torture_assert_str_equal(tctx, data_val, (char *)data.data, "value ok"); + + return true; +} + +/** + * Test unsetting a value + */ +static bool test_del_value(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx =(struct registry_context *)_data; + struct registry_key *subkey = NULL, *root; + WERROR error; + DATA_BLOB data; + uint32_t type; + char value[4]; + const char *data_val = "temp"; + + SIVAL(value, 0, 42); + + if (!create_test_key(tctx, rctx, "Warschau", &root, &subkey)) + return false; + + error = reg_key_get_value_by_name(tctx, subkey, __FUNCTION__, &type, + &data); + torture_assert_werr_equal(tctx, error, WERR_FILE_NOT_FOUND, + "getting missing value"); + + error = reg_val_set(subkey, __FUNCTION__, REG_DWORD, + data_blob_talloc(tctx, value, sizeof(value))); + torture_assert_werr_ok (tctx, error, "setting value"); + + error = reg_del_value(tctx, subkey, __FUNCTION__); + torture_assert_werr_ok (tctx, error, "unsetting value"); + + error = reg_key_get_value_by_name(tctx, subkey, __FUNCTION__, + &type, &data); + torture_assert_werr_equal(tctx, error, WERR_FILE_NOT_FOUND, + "getting missing value"); + + error = reg_del_value(tctx, subkey, ""); + torture_assert_werr_equal(tctx, error, WERR_FILE_NOT_FOUND, + "unsetting missing default value"); + + error = reg_val_set(subkey, "", REG_SZ, + data_blob_talloc(tctx, data_val, + strlen(data_val))); + torture_assert_werr_ok(tctx, error, "set default value"); + + error = reg_del_value(tctx, subkey, ""); + torture_assert_werr_ok (tctx, error, "unsetting default value"); + + return true; +} + +/** + * Test listing values + */ +static bool test_list_values(struct torture_context *tctx, void *_data) +{ + struct registry_context *rctx = (struct registry_context *)_data; + struct registry_key *subkey = NULL, *root; + WERROR error; + DATA_BLOB data; + uint32_t type; + const char *name; + char value[4]; + const char *data_val = "temp"; + + SIVAL(value, 0, 42); + + if (!create_test_key(tctx, rctx, "Bonn", &root, &subkey)) + return false; + + error = reg_val_set(subkey, "bar", REG_DWORD, + data_blob_talloc(tctx, value, sizeof(value))); + torture_assert_werr_ok (tctx, error, "setting value"); + + error = reg_key_get_value_by_index(tctx, subkey, 0, &name, + &type, &data); + torture_assert_werr_ok(tctx, error, "getting value"); + + torture_assert_str_equal(tctx, name, "bar", "value name"); + torture_assert_int_equal(tctx, sizeof(value), data.length, "value length"); + torture_assert_mem_equal(tctx, data.data, value, sizeof(value), + "value content"); + torture_assert_int_equal(tctx, REG_DWORD, type, "value type"); + + error = reg_key_get_value_by_index(tctx, subkey, 1, &name, + &type, &data); + torture_assert_werr_equal(tctx, error, WERR_NO_MORE_ITEMS, + "getting missing value"); + + error = reg_val_set(subkey, "", REG_SZ, + data_blob_talloc(tctx, data_val, strlen(data_val))); + torture_assert_werr_ok(tctx, error, "set default value"); + + error = reg_key_get_value_by_index(tctx, subkey, 0, &name, + &type, &data); + torture_assert_werr_ok(tctx, error, "getting default value"); + torture_assert_int_equal(tctx, REG_SZ, type, "value type ok"); + torture_assert_int_equal(tctx, strlen(data_val), data.length, "value length ok"); + torture_assert_str_equal(tctx, data_val, (char *)data.data, "value ok"); + + return true; +} + +static bool setup_local_registry(struct torture_context *tctx, void **data) +{ + struct registry_context *rctx; + WERROR error; + char *tempdir; + NTSTATUS status; + struct hive_key *hive_key; + const char *filename; + + error = reg_open_local(tctx, &rctx); + torture_assert_werr_ok(tctx, error, "Opening local registry failed"); + + status = torture_temp_dir(tctx, "registry-local", &tempdir); + torture_assert_ntstatus_ok(tctx, status, "Creating temp dir failed"); + + filename = talloc_asprintf(tctx, "%s/classes_root.ldb", tempdir); + error = reg_open_ldb_file(tctx, filename, NULL, NULL, tctx->ev, tctx->lp_ctx, &hive_key); + torture_assert_werr_ok(tctx, error, "Opening classes_root file failed"); + + error = reg_mount_hive(rctx, hive_key, HKEY_CLASSES_ROOT, NULL); + torture_assert_werr_ok(tctx, error, "Mounting hive failed"); + + *data = rctx; + + return true; +} + +static void tcase_add_tests(struct torture_tcase *tcase) +{ + torture_tcase_add_simple_test(tcase, "list_subkeys", + test_list_subkeys); + torture_tcase_add_simple_test(tcase, "get_predefined_key", + test_get_predefined); + torture_tcase_add_simple_test(tcase, "get_predefined_key", + test_get_predefined_unknown); + torture_tcase_add_simple_test(tcase, "create_key", + test_create_subkey); + torture_tcase_add_simple_test(tcase, "create_key", + test_create_nested_subkey); + torture_tcase_add_simple_test(tcase, "key_add_abs", + test_key_add_abs); + torture_tcase_add_simple_test(tcase, "key_add_abs_top", + test_key_add_abs_top); + torture_tcase_add_simple_test(tcase, "set_value", + test_set_value); + torture_tcase_add_simple_test(tcase, "get_value", + test_get_value); + torture_tcase_add_simple_test(tcase, "list_values", + test_list_values); + torture_tcase_add_simple_test(tcase, "del_key", + test_del_key); + torture_tcase_add_simple_test(tcase, "del_value", + test_del_value); + torture_tcase_add_simple_test(tcase, "flush_key", + test_flush_key); + torture_tcase_add_simple_test(tcase, "query_key", + test_query_key); + torture_tcase_add_simple_test(tcase, "query_key_nums", + test_query_key_nums); + torture_tcase_add_simple_test(tcase, "test_predef_key_by_name", + test_predef_key_by_name); + torture_tcase_add_simple_test(tcase, "security", + test_security); + torture_tcase_add_simple_test(tcase,"test_predef_key_by_name_invalid", + test_predef_key_by_name_invalid); +} + +struct torture_suite *torture_registry_registry(TALLOC_CTX *mem_ctx) +{ + struct torture_tcase *tcase; + struct torture_suite *suite = torture_suite_create(mem_ctx, "registry"); + + tcase = torture_suite_add_tcase(suite, "local"); + torture_tcase_set_fixture(tcase, setup_local_registry, NULL); + tcase_add_tests(tcase); + + return suite; +} |