static void subsys_relay_shutdown(void) { dns_free_all(); ext_orport_free_all(); clear_pending_onions(); routerkeys_free_all(); router_free_all(); }
static void test_ext_or_init_auth(void *arg) { or_options_t *options = get_options_mutable(); const char *fn; char *cp = NULL; struct stat st; char cookie0[32]; (void)arg; /* Check default filename location */ tor_free(options->DataDirectory); options->DataDirectory = tor_strdup("foo"); cp = get_ext_or_auth_cookie_file_name(); tt_str_op(cp, OP_EQ, "foo"PATH_SEPARATOR"extended_orport_auth_cookie"); tor_free(cp); /* Shouldn't be initialized already, or our tests will be a bit * meaningless */ ext_or_auth_cookie = tor_malloc_zero(32); tt_assert(tor_mem_is_zero((char*)ext_or_auth_cookie, 32)); /* Now make sure we use a temporary file */ fn = get_fname("ext_cookie_file"); options->ExtORPortCookieAuthFile = tor_strdup(fn); cp = get_ext_or_auth_cookie_file_name(); tt_str_op(cp, OP_EQ, fn); tor_free(cp); /* Test the initialization function with a broken write_bytes_to_file(). See if the problem is handled properly. */ MOCK(write_bytes_to_file, write_bytes_to_file_fail); tt_int_op(-1, OP_EQ, init_ext_or_cookie_authentication(1)); tt_int_op(ext_or_auth_cookie_is_set, OP_EQ, 0); UNMOCK(write_bytes_to_file); /* Now do the actual initialization. */ tt_int_op(0, OP_EQ, init_ext_or_cookie_authentication(1)); tt_int_op(ext_or_auth_cookie_is_set, OP_EQ, 1); cp = read_file_to_str(fn, RFTS_BIN, &st); tt_ptr_op(cp, OP_NE, NULL); tt_u64_op((uint64_t)st.st_size, OP_EQ, 64); tt_mem_op(cp,OP_EQ, "! Extended ORPort Auth Cookie !\x0a", 32); tt_mem_op(cp+32,OP_EQ, ext_or_auth_cookie, 32); memcpy(cookie0, ext_or_auth_cookie, 32); tt_assert(!tor_mem_is_zero((char*)ext_or_auth_cookie, 32)); /* Operation should be idempotent. */ tt_int_op(0, OP_EQ, init_ext_or_cookie_authentication(1)); tt_mem_op(cookie0,OP_EQ, ext_or_auth_cookie, 32); done: tor_free(cp); ext_orport_free_all(); }