/* * * Copyright 2015 gRPC authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ #include "server_credentials.h" #include <ext/spl/spl_exceptions.h> #include <zend_exceptions.h> zend_class_entry *grpc_ce_server_credentials; PHP_GRPC_DECLARE_OBJECT_HANDLER(server_credentials_ce_handlers) /* Frees and destroys an instace of wrapped_grpc_server_credentials */ PHP_GRPC_FREE_WRAPPED_FUNC_START(wrapped_grpc_server_credentials) if (p->wrapped != NULL) { grpc_server_credentials_release(p->wrapped); } PHP_GRPC_FREE_WRAPPED_FUNC_END() /* Initializes an instace of wrapped_grpc_server_credentials to be * associated with an object of a class specified by class_type */ php_grpc_zend_object create_wrapped_grpc_server_credentials( zend_class_entry *class_type TSRMLS_DC) { PHP_GRPC_ALLOC_CLASS_OBJECT(wrapped_grpc_server_credentials); zend_object_std_init(&intern->std, class_type TSRMLS_CC); object_properties_init(&intern->std, class_type); PHP_GRPC_FREE_CLASS_OBJECT(wrapped_grpc_server_credentials, server_credentials_ce_handlers); } zval *grpc_php_wrap_server_credentials(grpc_server_credentials *wrapped TSRMLS_DC) { zval *server_credentials_object; PHP_GRPC_MAKE_STD_ZVAL(server_credentials_object); object_init_ex(server_credentials_object, grpc_ce_server_credentials); wrapped_grpc_server_credentials *server_credentials = PHP_GRPC_GET_WRAPPED_OBJECT(wrapped_grpc_server_credentials, server_credentials_object); server_credentials->wrapped = wrapped; return server_credentials_object; } /** * Create SSL credentials. * @param string pem_root_certs PEM encoding of the server root certificates * @param string pem_private_key PEM encoding of the client's private key * @param string pem_cert_chain PEM encoding of the client's certificate chain * @return Credentials The new SSL credentials object */ PHP_METHOD(ServerCredentials, createSsl) { char *pem_root_certs = 0; grpc_ssl_pem_key_cert_pair pem_key_cert_pair; php_grpc_int root_certs_length = 0; php_grpc_int private_key_length; php_grpc_int cert_chain_length; /* "s!ss" == 1 nullable string, 2 strings */ /* TODO: support multiple key cert pairs. */ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!ss", &pem_root_certs, &root_certs_length, &pem_key_cert_pair.private_key, &private_key_length, &pem_key_cert_pair.cert_chain, &cert_chain_length) == FAILURE) { zend_throw_exception(spl_ce_InvalidArgumentException, "createSsl expects 3 strings", 1 TSRMLS_CC); return; } /* TODO: add a client_certificate_request field in ServerCredentials and pass * it as the last parameter. */ grpc_server_credentials *creds = grpc_ssl_server_credentials_create_ex( pem_root_certs, &pem_key_cert_pair, 1, GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE, NULL); zval *creds_object = grpc_php_wrap_server_credentials(creds TSRMLS_CC); RETURN_DESTROY_ZVAL(creds_object); } ZEND_BEGIN_ARG_INFO_EX(arginfo_createSsl, 0, 0, 3) ZEND_ARG_INFO(0, pem_root_certs) ZEND_ARG_INFO(0, pem_private_key) ZEND_ARG_INFO(0, pem_cert_chain) ZEND_END_ARG_INFO() static zend_function_entry server_credentials_methods[] = { PHP_ME(ServerCredentials, createSsl, arginfo_createSsl, ZEND_ACC_PUBLIC | ZEND_ACC_STATIC) PHP_FE_END }; void grpc_init_server_credentials(TSRMLS_D) { zend_class_entry ce; INIT_CLASS_ENTRY(ce, "Grpc\\ServerCredentials", server_credentials_methods); ce.create_object = create_wrapped_grpc_server_credentials; grpc_ce_server_credentials = zend_register_internal_class(&ce TSRMLS_CC); PHP_GRPC_INIT_HANDLER(wrapped_grpc_server_credentials, server_credentials_ce_handlers); }