| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 <axis2_tcp_transport.h> |
| #include <axis2_tcp_svr_thread.h> |
| #include <axis2_tcp_server.h> |
| #include <axis2_transport_in_desc.h> |
| #include <axutil_param_container.h> |
| #include <axutil_url.h> |
| #include <axis2_conf_init.h> |
| #include <stdlib.h> |
| |
| /** |
| * @brief TCP Client struct impl |
| * Axis2 TCP Client impl |
| */ |
| |
| typedef struct axis2_tcp_server_impl |
| { |
| axis2_transport_receiver_t tcp_server; |
| axis2_tcp_svr_thread_t *svr_thread; |
| int port; |
| axis2_conf_ctx_t *conf_ctx; |
| axis2_conf_ctx_t *conf_ctx_private; |
| axis2_conf_t *conf; |
| } |
| axis2_tcp_server_impl_t; |
| |
| #define AXIS2_INTF_TO_IMPL(tcp_server) \ |
| ((axis2_tcp_server_impl_t *)(tcp_server)) |
| |
| /***************************** Function headers *******************************/ |
| |
| axis2_status_t AXIS2_CALL axis2_tcp_server_init( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| axis2_conf_ctx_t * conf_ctx, |
| axis2_transport_in_desc_t * in_desc); |
| |
| axis2_status_t AXIS2_CALL axis2_tcp_server_start( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| axis2_status_t AXIS2_CALL axis2_tcp_server_stop( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| axis2_conf_ctx_t *AXIS2_CALL axis2_tcp_server_get_conf_ctx( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| axis2_endpoint_ref_t *AXIS2_CALL axis2_tcp_server_get_reply_to_epr( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| const axis2_char_t * svc_name); |
| |
| axis2_bool_t AXIS2_CALL axis2_tcp_server_is_running( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| void AXIS2_CALL axis2_tcp_server_free( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| static const axis2_transport_receiver_ops_t tcp_transport_receiver_ops_var = { |
| axis2_tcp_server_init, |
| axis2_tcp_server_start, |
| axis2_tcp_server_get_reply_to_epr, |
| axis2_tcp_server_get_conf_ctx, |
| axis2_tcp_server_is_running, |
| axis2_tcp_server_stop, |
| axis2_tcp_server_free |
| }; |
| |
| AXIS2_EXTERN axis2_transport_receiver_t *AXIS2_CALL |
| axis2_tcp_server_create( |
| const axutil_env_t * env, |
| const axis2_char_t * repo, |
| const int port) |
| { |
| axis2_tcp_server_impl_t *server_impl = NULL; |
| AXIS2_ENV_CHECK(env, NULL); |
| |
| server_impl = (axis2_tcp_server_impl_t *) AXIS2_MALLOC |
| (env->allocator, sizeof(axis2_tcp_server_impl_t)); |
| |
| if (!server_impl) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| server_impl->svr_thread = NULL; |
| server_impl->conf_ctx = NULL; |
| server_impl->conf_ctx_private = NULL; |
| server_impl->port = port; |
| |
| server_impl->tcp_server.ops = &tcp_transport_receiver_ops_var; |
| |
| if (repo) |
| { |
| |
| /** |
| * We first create a private conf ctx which is owned by this server |
| * we only free this private conf context. We should never free the |
| * server_impl->conf_ctx because it may own to any other object which |
| * may lead to double free |
| */ |
| server_impl->conf_ctx_private = axis2_build_conf_ctx(env, repo); |
| if (!server_impl->conf_ctx_private) |
| { |
| axis2_tcp_server_free((axis2_transport_receiver_t *) server_impl, |
| env); |
| return NULL; |
| } |
| server_impl->conf_ctx = server_impl->conf_ctx_private; |
| } |
| return &(server_impl->tcp_server); |
| } |
| |
| void AXIS2_CALL |
| axis2_tcp_server_free( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| axis2_tcp_server_impl_t *server_impl = NULL; |
| AXIS2_ENV_CHECK(env, void); |
| server_impl = AXIS2_INTF_TO_IMPL(server); |
| if (server_impl->svr_thread) |
| { |
| axis2_tcp_svr_thread_destroy(server_impl->svr_thread, env); |
| axis2_tcp_svr_thread_free(server_impl->svr_thread, env); |
| server_impl->svr_thread = NULL; |
| } |
| |
| if (server_impl->conf_ctx_private) |
| { |
| axis2_conf_ctx_free(server_impl->conf_ctx_private, env); |
| server_impl->conf_ctx_private = NULL; |
| } |
| |
| /** |
| * Do not free this. It may own to some other object |
| */ |
| server_impl->conf_ctx = NULL; |
| AXIS2_FREE(env->allocator, server_impl); |
| return; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axis2_tcp_server_init( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| axis2_conf_ctx_t * conf_ctx, |
| axis2_transport_in_desc_t * in_desc) |
| { |
| axis2_tcp_server_impl_t *server_impl = NULL; |
| axis2_char_t *port_str = NULL; |
| axutil_param_t *param = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| server_impl = AXIS2_INTF_TO_IMPL(server); |
| |
| server_impl->conf_ctx = conf_ctx; |
| param = |
| (axutil_param_t *) |
| axutil_param_container_get_param(axis2_transport_in_desc_param_container |
| (in_desc, env), env, "port"); |
| if (param) |
| { |
| port_str = axutil_param_get_value(param, env); |
| } |
| if (port_str) |
| { |
| server_impl->port = atoi(port_str); |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axis2_tcp_server_start( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| |
| axis2_tcp_server_impl_t *server_impl = NULL; |
| axis2_tcp_worker_t *worker = NULL; |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| |
| server_impl = AXIS2_INTF_TO_IMPL(server); |
| server_impl->svr_thread = axis2_tcp_svr_thread_create(env, |
| server_impl->port); |
| if (!server_impl->svr_thread) |
| { |
| return AXIS2_FAILURE; |
| } |
| worker = axis2_tcp_worker_create(env, server_impl->conf_ctx); |
| axis2_tcp_worker_set_svr_port(worker, env, server_impl->port); |
| if (!worker) |
| { |
| axis2_tcp_svr_thread_free(server_impl->svr_thread, env); |
| return AXIS2_FAILURE; |
| } |
| AXIS2_LOG_INFO(env->log, "Starting TCP server thread"); |
| axis2_tcp_svr_thread_set_worker(server_impl->svr_thread, env, worker); |
| axis2_tcp_svr_thread_run(server_impl->svr_thread, env); |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axis2_tcp_server_stop( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| |
| AXIS2_LOG_INFO(env->log, "Terminating TCP server thread"); |
| if (AXIS2_INTF_TO_IMPL(server)->svr_thread) |
| { |
| axis2_tcp_svr_thread_destroy(AXIS2_INTF_TO_IMPL(server)->svr_thread, |
| env); |
| } |
| AXIS2_LOG_INFO(env->log, "Successfully terminated TCP server" " thread"); |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_conf_ctx_t *AXIS2_CALL |
| axis2_tcp_server_get_conf_ctx( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| AXIS2_ENV_CHECK(env, NULL); |
| return AXIS2_INTF_TO_IMPL(server)->conf_ctx; |
| } |
| |
| axis2_endpoint_ref_t *AXIS2_CALL |
| axis2_tcp_server_get_reply_to_epr( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| const axis2_char_t * svc_name) |
| { |
| axis2_endpoint_ref_t *epr = NULL; |
| const axis2_char_t *host_address = NULL; |
| axis2_char_t *svc_path = NULL; |
| axutil_url_t *url = NULL; |
| AXIS2_ENV_CHECK(env, NULL); |
| AXIS2_PARAM_CHECK(env->error, svc_name, NULL); |
| |
| host_address = "127.0.0.1"; /* TODO : get from axis2.xml */ |
| svc_path = axutil_stracat(env, "/axis2/services/", svc_name); |
| url = axutil_url_create(env, "tcp", host_address, |
| AXIS2_INTF_TO_IMPL(server)->port, svc_path); |
| AXIS2_FREE(env->allocator, svc_path); |
| if (!url) |
| { |
| return NULL; |
| } |
| epr = axis2_endpoint_ref_create(env, axutil_url_to_external_form(url, env)); |
| axutil_url_free(url, env); |
| return epr; |
| } |
| |
| axis2_bool_t AXIS2_CALL |
| axis2_tcp_server_is_running( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| axis2_tcp_server_impl_t *server_impl = NULL; |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| server_impl = AXIS2_INTF_TO_IMPL(server); |
| if (!server_impl->svr_thread) |
| { |
| return AXIS2_FALSE; |
| } |
| return axis2_tcp_svr_thread_is_running(server_impl->svr_thread, env); |
| } |
| |
| /** |
| * Following block distinguish the exposed part of the dll. |
| */ |
| AXIS2_EXPORT int |
| axis2_get_instance( |
| struct axis2_transport_receiver **inst, |
| const axutil_env_t * env) |
| { |
| *inst = axis2_tcp_server_create(env, NULL, -1); |
| if (!(*inst)) |
| { |
| return AXIS2_FAILURE; |
| } |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXPORT int |
| axis2_remove_instance( |
| axis2_transport_receiver_t * inst, |
| const axutil_env_t * env) |
| { |
| if (inst) |
| { |
| axis2_transport_receiver_free(inst, env); |
| } |
| return AXIS2_SUCCESS; |
| } |