C++ (Cpp) module_dir_try_load_missing Examples

Example #1

File: mail-storage-service.c Project: aclindsa/dovecot_core

static int
mail_storage_service_load_modules(struct mail_storage_service_ctx *ctx,
				  const struct setting_parser_info *user_info,
				  const struct mail_user_settings *user_set,
				  const char **error_r)
{
	struct module_dir_load_settings mod_set;

	if (*user_set->mail_plugins == '\0')
		return 0;
	if ((ctx->flags & MAIL_STORAGE_SERVICE_FLAG_NO_PLUGINS) != 0)
		return 0;

	memset(&mod_set, 0, sizeof(mod_set));
	mod_set.abi_version = DOVECOT_ABI_VERSION;
	mod_set.binary_name = master_service_get_name(ctx->service);
	mod_set.setting_name = "mail_plugins";
	mod_set.require_init_funcs = TRUE;
	mod_set.debug = mail_user_set_get_mail_debug(user_info, user_set);

	return module_dir_try_load_missing(&mail_storage_service_modules,
					   user_set->mail_plugin_dir,
					   user_set->mail_plugins,
					   &mod_set, error_r);
}

Example #2

File: dcrypt.c Project: nikwrt/dovecot-core

bool dcrypt_initialize(const char *backend, const struct dcrypt_settings *set, const char **error_r)
{
	struct module_dir_load_settings mod_set;
	const char *error;

	if (dcrypt_vfs != NULL) {
		return TRUE;
	}
	if (backend == NULL) backend = "openssl"; /* default for now */
	if (set == NULL)
		set = &dcrypt_default_set;

	const char *implementation = t_strconcat("dcrypt_",backend,NULL);

	memset(&mod_set, 0, sizeof(mod_set));
	mod_set.abi_version = DOVECOT_ABI_VERSION;
	mod_set.require_init_funcs = TRUE;
	if (module_dir_try_load_missing(&dcrypt_module, DCRYPT_MODULE_DIR,
					implementation, &mod_set, &error) < 0) {
		if (error_r != NULL)
			*error_r = error;
		return FALSE;
	}
	module_dir_init(dcrypt_module);
	i_assert(dcrypt_vfs != NULL);
	if (dcrypt_vfs->initialize != NULL) {
		if (!dcrypt_vfs->initialize(set, error_r)) {
			dcrypt_deinitialize();
			return FALSE;
		}
	}
	/* Destroy SSL module after(most of) the others. Especially lib-fs
	   backends may still want to access SSL module in their own
	   atexit-callbacks. */
	lib_atexit_priority(dcrypt_deinitialize, LIB_ATEXIT_PRIORITY_LOW);
	return TRUE;
}