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-rw-r--r--src/core/transport/http/receiver/http_receiver.c508
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diff --git a/src/core/transport/http/receiver/http_receiver.c b/src/core/transport/http/receiver/http_receiver.c
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+++ b/src/core/transport/http/receiver/http_receiver.c
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+/*
+ * 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_http_server.h>
+#include <axis2_http_transport.h>
+#include <axis2_http_svr_thread.h>
+#include <axis2_transport_in_desc.h>
+#include <axutil_param_container.h>
+#include <axutil_url.h>
+#include <axutil_network_handler.h>
+#include <axis2_conf_init.h>
+#include <stdlib.h>
+
+
+/**
+ * @brief HTTP Client struct impl
+ * Axis2 HTTP Client impl
+ */
+
+typedef struct axis2_http_server_impl
+{
+ axis2_transport_receiver_t http_server;
+ axis2_http_svr_thread_t *svr_thread;
+ int port;
+ axis2_char_t *svr_ip;
+ axis2_conf_ctx_t *conf_ctx;
+ axis2_conf_ctx_t *conf_ctx_private;
+ axis2_bool_t is_application_client_side;
+} axis2_http_server_impl_t;
+
+#define AXIS2_INTF_TO_IMPL(http_server) \
+ ((axis2_http_server_impl_t *)(http_server))
+
+/***************************** Function headers *******************************/
+
+static axis2_status_t AXIS2_CALL
+axis2_http_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);
+
+static axis2_status_t AXIS2_CALL
+axis2_http_server_start(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env);
+
+axis2_status_t AXIS2_CALL
+axis2_http_server_stop(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env);
+
+static axis2_conf_ctx_t *AXIS2_CALL
+axis2_http_server_get_conf_ctx(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env);
+
+static axis2_endpoint_ref_t *AXIS2_CALL
+axis2_http_server_get_reply_to_epr(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env,
+ const axis2_char_t * svc_name);
+
+static axis2_endpoint_ref_t *AXIS2_CALL
+axis2_http_server_get_epr_for_service(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env,
+ const axis2_char_t * svc_name);
+
+static axis2_bool_t AXIS2_CALL
+axis2_http_server_is_running(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env);
+
+static void AXIS2_CALL
+axis2_http_server_set_is_application_client_side(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env,
+ axis2_bool_t is_application_client_side);
+
+static void AXIS2_CALL
+axis2_http_server_free(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env);
+
+static axis2_char_t* AXIS2_CALL
+axis2_http_server_get_server_ip(
+axis2_transport_receiver_t *transport_receiver,
+const axutil_env_t *env);
+
+static void AXIS2_CALL
+axis2_http_server_set_server_ip(
+axis2_transport_receiver_t *transport_receiver,
+const axutil_env_t *env,
+ axis2_char_t *serverip);
+
+static const axis2_transport_receiver_ops_t http_transport_receiver_ops_var = {
+ axis2_http_server_init,
+ axis2_http_server_start,
+ axis2_http_server_get_reply_to_epr,
+ axis2_http_server_get_epr_for_service,
+ axis2_http_server_get_server_ip,
+ axis2_http_server_set_server_ip,
+ axis2_http_server_get_conf_ctx,
+ axis2_http_server_is_running,
+ axis2_http_server_set_is_application_client_side,
+ axis2_http_server_stop,
+ axis2_http_server_free };
+
+AXIS2_EXTERN axis2_transport_receiver_t *AXIS2_CALL
+axis2_http_server_create(
+ const axutil_env_t * env,
+ const axis2_char_t * repo,
+ const int port)
+{
+ axis2_http_server_impl_t *server_impl = NULL;
+
+ server_impl = (axis2_http_server_impl_t *)AXIS2_MALLOC(env->allocator,
+ sizeof(axis2_http_server_impl_t));
+
+ if(!server_impl)
+ {
+ AXIS2_HANDLE_ERROR(env, 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->svr_ip = NULL;
+ server_impl->is_application_client_side = AXIS2_FALSE;
+
+ server_impl->http_server.ops = &http_transport_receiver_ops_var;
+
+ if(repo)
+ {
+ axis2_transport_in_desc_t *transport_in = NULL;
+ axis2_conf_t *conf = NULL;
+ axis2_transport_receiver_t *receiver = NULL;
+ /**
+ * 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_LOG_ERROR(env->log, AXIS2_LOG_SI,
+ "unable to create private configuration context for repo path %s", repo);
+ axis2_http_server_free((axis2_transport_receiver_t *)server_impl, env);
+ return NULL;
+ }
+ conf = axis2_conf_ctx_get_conf(server_impl->conf_ctx_private, env);
+ transport_in = axis2_conf_get_transport_in(conf, env, AXIS2_TRANSPORT_ENUM_HTTP);
+ receiver = axis2_transport_in_desc_get_recv(transport_in, env);
+ AXIS2_INTF_TO_IMPL(receiver)->port = port;
+
+ server_impl->conf_ctx = server_impl->conf_ctx_private;
+ }
+
+ return &(server_impl->http_server);
+}
+
+AXIS2_EXTERN axis2_transport_receiver_t *AXIS2_CALL
+axis2_http_server_create_with_file(
+ const axutil_env_t * env,
+ const axis2_char_t * file,
+ const int port)
+{
+ axis2_http_server_impl_t *server_impl = NULL;
+
+ server_impl = (axis2_http_server_impl_t *)AXIS2_MALLOC(env->allocator,
+ sizeof(axis2_http_server_impl_t));
+
+ if(!server_impl)
+ {
+ AXIS2_HANDLE_ERROR(env, 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->svr_ip = NULL;
+ server_impl->http_server.ops = &http_transport_receiver_ops_var;
+
+ if(file)
+ {
+ axis2_transport_in_desc_t *transport_in = NULL;
+ axis2_conf_t *conf = NULL;
+ axis2_transport_receiver_t *receiver = NULL;
+ /**
+ * 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_with_file(env, file);
+
+ if(!server_impl->conf_ctx_private)
+ {
+ axis2_http_server_free((axis2_transport_receiver_t *)server_impl, env);
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+ "unable to create configuration context for file %s", file);
+ return NULL;
+ }
+ conf = axis2_conf_ctx_get_conf(server_impl->conf_ctx_private, env);
+ transport_in = axis2_conf_get_transport_in(conf, env, AXIS2_TRANSPORT_ENUM_HTTP);
+ receiver = axis2_transport_in_desc_get_recv(transport_in, env);
+ AXIS2_INTF_TO_IMPL(receiver)->port = port;
+
+
+ server_impl->conf_ctx = server_impl->conf_ctx_private;
+ }
+
+ return &(server_impl->http_server);
+}
+
+static void AXIS2_CALL
+axis2_http_server_free(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env)
+{
+ axis2_http_server_impl_t *server_impl = NULL;
+
+ if(!server)
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "failure, server value is null , nothing to free");
+ return;
+ }
+
+ server_impl = AXIS2_INTF_TO_IMPL(server);
+ if(server_impl->svr_thread)
+ {
+ axis2_http_svr_thread_destroy(server_impl->svr_thread, env);
+ axis2_http_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);
+}
+
+static axis2_status_t AXIS2_CALL
+axis2_http_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_http_server_impl_t *server_impl = NULL;
+ axis2_char_t *port_str = NULL;
+ axutil_param_t *param = NULL;
+
+ AXIS2_PARAM_CHECK(env->error, server, AXIS2_FAILURE);
+ AXIS2_PARAM_CHECK(env->error, conf_ctx, AXIS2_FAILURE);
+ AXIS2_PARAM_CHECK(env->error, in_desc, 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, AXIS2_PORT_STRING);
+ if(param)
+ {
+ port_str = axutil_param_get_value(param, env);
+ }
+
+ if(port_str)
+ {
+ server_impl->port = atoi(port_str);
+ }
+ return AXIS2_SUCCESS;
+}
+
+static axis2_status_t AXIS2_CALL
+axis2_http_server_start(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env)
+{
+ axis2_http_server_impl_t *server_impl = NULL;
+ axis2_http_worker_t *worker = NULL;
+
+ server_impl = AXIS2_INTF_TO_IMPL(server);
+ server_impl->svr_thread = axis2_http_svr_thread_create(env, server_impl->port);
+ if(!server_impl->svr_thread)
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "unable to create server thread for port %d",
+ server_impl->port);
+ return AXIS2_FAILURE;
+ }
+
+ worker = axis2_http_worker_create(env, server_impl->conf_ctx);
+ if(!worker)
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "axis2 http worker creation failed");
+ axis2_http_svr_thread_free(server_impl->svr_thread, env);
+ return AXIS2_FAILURE;
+ }
+ axis2_http_worker_set_is_application_client_side(worker, env,
+ server_impl->is_application_client_side);
+ axis2_http_worker_set_svr_port(worker, env, server_impl->port);
+ {/** Obtain server IP and set it
+ axis2_transport_in_desc_t *transport_in = NULL;
+ axis2_conf_t *conf = NULL;
+ axis2_transport_receiver_t *receiver = NULL;
+ conf = axis2_conf_ctx_get_conf(server_impl->conf_ctx_private, env);
+ transport_in = axis2_conf_get_transport_in(conf, env, AXIS2_TRANSPORT_ENUM_HTTP);
+ receiver = axis2_transport_in_desc_get_recv(transport_in, env);
+ if(receiver)
+ {
+ int listen_socket = axis2_http_svr_thread_get_listen_socket(server_impl->svr_thread, env);
+ server_impl->svr_ip = axutil_network_handler_get_svr_ip(env, listen_socket);
+ AXIS2_INTF_TO_IMPL(receiver)->svr_ip = server_impl->svr_ip;
+ }
+ */
+ }
+ AXIS2_LOG_INFO(env->log, "Starting HTTP server thread");
+ axis2_http_svr_thread_set_worker(server_impl->svr_thread, env, worker);
+ axis2_http_svr_thread_run(server_impl->svr_thread, env);
+
+ return AXIS2_SUCCESS;
+}
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+axis2_http_server_stop(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env)
+{
+ AXIS2_LOG_INFO(env->log, "Terminating HTTP server thread");
+ if(AXIS2_INTF_TO_IMPL(server)->svr_thread)
+ {
+ axis2_http_svr_thread_destroy(AXIS2_INTF_TO_IMPL(server)->svr_thread, env);
+ }
+ AXIS2_LOG_INFO(env->log, "Successfully terminated HTTP server thread");
+ return AXIS2_SUCCESS;
+}
+
+static axis2_conf_ctx_t *AXIS2_CALL
+axis2_http_server_get_conf_ctx(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env)
+{
+ return AXIS2_INTF_TO_IMPL(server)->conf_ctx;
+}
+
+static axis2_endpoint_ref_t *AXIS2_CALL
+axis2_http_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;
+
+ host_address = AXIS2_DEFAULT_HOST_ADDRESS; /* TODO : get from axis2.xml */
+ svc_path = axutil_stracat(env, AXIS2_DEFAULT_SVC_PATH, svc_name);
+ url = axutil_url_create(env, AXIS2_HTTP_PROTOCOL, host_address,
+ AXIS2_INTF_TO_IMPL(server)->port, svc_path);
+
+ AXIS2_FREE(env->allocator, svc_path);
+ if(!url)
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot create reply to epr for service %s.",
+ svc_name);
+ return NULL;
+ }
+ epr = axis2_endpoint_ref_create(env, axutil_url_to_external_form(url, env));
+ axutil_url_free(url, env);
+ return epr;
+}
+
+static axis2_endpoint_ref_t *AXIS2_CALL
+axis2_http_server_get_epr_for_service(
+ 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;
+
+ if(AXIS2_INTF_TO_IMPL(server)->svr_ip)
+ {
+ host_address = AXIS2_INTF_TO_IMPL(server)->svr_ip;
+ }else
+ {
+ host_address = AXIS2_DEFAULT_HOST_ADDRESS; /* TODO : get from axis2.xml */
+ }
+ svc_path = axutil_stracat(env, AXIS2_DEFAULT_SVC_PATH, svc_name);
+
+ url = axutil_url_create(env, AXIS2_HTTP_PROTOCOL, host_address,
+ AXIS2_INTF_TO_IMPL(server)->port, svc_path);
+
+ AXIS2_FREE(env->allocator, svc_path);
+ if(!url)
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot create reply to epr for service %s.",
+ svc_name);
+ return NULL;
+ }
+ epr = axis2_endpoint_ref_create(env, axutil_url_to_external_form(url, env));
+ axutil_url_free(url, env);
+ return epr;
+}
+
+static axis2_bool_t AXIS2_CALL
+axis2_http_server_is_running(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env)
+{
+ axis2_http_server_impl_t *server_impl = NULL;
+ server_impl = AXIS2_INTF_TO_IMPL(server);
+ if(server_impl->svr_thread)
+ {
+ return axis2_http_svr_thread_is_running(server_impl->svr_thread, env);
+ }
+ return AXIS2_FALSE;
+}
+
+static void AXIS2_CALL
+axis2_http_server_set_is_application_client_side(
+ axis2_transport_receiver_t * server,
+ const axutil_env_t * env,
+ axis2_bool_t is_application_client_side)
+{
+ axis2_http_server_impl_t *server_impl = NULL;
+ server_impl = AXIS2_INTF_TO_IMPL(server);
+ server_impl->is_application_client_side = is_application_client_side;
+}
+
+static axis2_char_t* AXIS2_CALL
+axis2_http_server_get_server_ip(
+axis2_transport_receiver_t *server,
+const axutil_env_t *env)
+{
+ return AXIS2_INTF_TO_IMPL(server)->svr_ip;
+}
+
+static void AXIS2_CALL
+axis2_http_server_set_server_ip(
+axis2_transport_receiver_t *server,
+const axutil_env_t *env,
+ axis2_char_t *serverip)
+{
+ AXIS2_INTF_TO_IMPL(server)->svr_ip = serverip;
+}
+
+/**
+ * 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_http_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;
+}
+
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