diff options
Diffstat (limited to 'src/modules')
| -rw-r--r-- | src/modules/Makefile.am | 1 | ||||
| -rw-r--r-- | src/modules/mod_addr/Makefile.am | 21 | ||||
| -rw-r--r-- | src/modules/mod_addr/addr_in_handler.c | 746 | ||||
| -rw-r--r-- | src/modules/mod_addr/addr_out_handler.c | 833 | ||||
| -rw-r--r-- | src/modules/mod_addr/mod_addr.c | 155 | ||||
| -rw-r--r-- | src/modules/mod_addr/module.xml | 19 | ||||
| -rw-r--r-- | src/modules/mod_log/Makefile.am | 22 | ||||
| -rw-r--r-- | src/modules/mod_log/log_in_handler.c | 90 | ||||
| -rw-r--r-- | src/modules/mod_log/log_out_handler.c | 88 | ||||
| -rw-r--r-- | src/modules/mod_log/mod_log.c | 141 | ||||
| -rw-r--r-- | src/modules/mod_log/mod_log.h | 50 | ||||
| -rw-r--r-- | src/modules/mod_log/module.xml | 19 |
12 files changed, 2185 insertions, 0 deletions
diff --git a/src/modules/Makefile.am b/src/modules/Makefile.am new file mode 100644 index 0000000..8dffd11 --- /dev/null +++ b/src/modules/Makefile.am @@ -0,0 +1 @@ +SUBDIRS = mod_addr mod_log diff --git a/src/modules/mod_addr/Makefile.am b/src/modules/mod_addr/Makefile.am new file mode 100644 index 0000000..3e61c1e --- /dev/null +++ b/src/modules/mod_addr/Makefile.am @@ -0,0 +1,21 @@ +prglibdir=$(prefix)/modules/addressing +prglib_LTLIBRARIES = libaxis2_mod_addr.la +prglib_DATA= module.xml +EXTRA_DIST = module.xml +libaxis2_mod_addr_la_SOURCES = addr_in_handler.c \ + addr_out_handler.c \ + mod_addr.c + +libaxis2_mod_addr_la_LIBADD = $(top_builddir)/axiom/src/om/libaxis2_axiom.la \ + $(top_builddir)/util/src/libaxutil.la + +libaxis2_mod_addr_la_LDFLAGS = -version-info $(VERSION_NO) + +INCLUDES = -I$(top_builddir)/include \ + -I$(top_builddir)/src/core/description \ + -I$(top_builddir)/src/core/context \ + -I$(top_builddir)/src/core/phaseresolver \ + -I$(top_builddir)/src/core/engine \ + -I$(top_builddir)/src/core/deployment \ + -I$(top_builddir)/util/include \ + -I$(top_builddir)/axiom/include diff --git a/src/modules/mod_addr/addr_in_handler.c b/src/modules/mod_addr/addr_in_handler.c new file mode 100644 index 0000000..2c4de3b --- /dev/null +++ b/src/modules/mod_addr/addr_in_handler.c @@ -0,0 +1,746 @@ +/* + * 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_addr_mod.h> +#include <axis2_addr.h> +#include <axis2_handler.h> +#include <axis2_handler_desc.h> +#include <axutil_array_list.h> +#include <axiom_soap_const.h> +#include <axiom_soap_envelope.h> +#include <axiom_soap_header.h> +#include <axiom_soap_header_block.h> +#include <axis2_op.h> +#include <axis2_msg_ctx.h> +#include <axis2_conf_ctx.h> +#include <axis2_msg_info_headers.h> +#include <axutil_property.h> + +axis2_status_t AXIS2_CALL +axis2_addr_in_handler_invoke( + struct axis2_handler * handler, + const axutil_env_t * env, + struct axis2_msg_ctx * msg_ctx); + +axis2_bool_t +axis2_addr_in_check_element( + const axutil_env_t * env, + axutil_qname_t * expected_qname, + axutil_qname_t * actual_qname); + +axis2_status_t +axis2_addr_in_extract_svc_grp_ctx_id( + const axutil_env_t * env, + axiom_soap_header_t * soap_header, + axis2_msg_ctx_t * msg_ctx); + +axis2_status_t +axis2_addr_in_extract_ref_params( + const axutil_env_t * env, + axiom_soap_header_t * soap_header, + axis2_msg_info_headers_t * msg_info_headers); + +axis2_status_t +axis2_addr_in_extract_to_epr_ref_params( + const axutil_env_t * env, + axis2_endpoint_ref_t * to_epr, + axiom_soap_header_t * soap_header, + const axis2_char_t * addr_ns); + +axis2_status_t +axis2_addr_in_extract_epr_information( + const axutil_env_t * env, + axiom_soap_header_block_t * soap_header_block, + axis2_endpoint_ref_t * endpoint_ref, + const axis2_char_t * addr_ns); + +axis2_status_t +axis2_addr_in_extract_addr_params( + const axutil_env_t * env, + axiom_soap_header_t * soap_header, + axis2_msg_info_headers_t ** msg_info_headers, + axutil_array_list_t * addr_headers, + const axis2_char_t * addr_ns, + axis2_msg_ctx_t * msg_ctx); + +void +axis2_addr_in_create_fault_envelope( + const axutil_env_t * env, + const axis2_char_t * header_name, + const axis2_char_t * addr_ns_str, + axis2_msg_ctx_t * msg_ctx); + +/******************************************************************************/ + +AXIS2_EXTERN axis2_handler_t *AXIS2_CALL +axis2_addr_in_handler_create( + const axutil_env_t * env, + axutil_string_t * name) +{ + axis2_handler_t *handler = NULL; + + AXIS2_ENV_CHECK(env, NULL); + + handler = axis2_handler_create(env); + if(!handler) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "No memory. Cannot create addressing in handler"); + return NULL; + } + + /* Handler init is handled by conf loading, so no need to do it here */ + + axis2_handler_set_invoke(handler, env, axis2_addr_in_handler_invoke); + + return handler; +} + +axis2_status_t AXIS2_CALL +axis2_addr_in_handler_invoke( + struct axis2_handler * handler, + const axutil_env_t * env, + struct axis2_msg_ctx * msg_ctx) +{ + axiom_soap_envelope_t *soap_envelope = NULL; + axiom_soap_header_t *soap_header = NULL; + axutil_property_t *property = NULL; + axis2_status_t status = AXIS2_FAILURE; + + AXIS2_ENV_CHECK(env, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE); + + AXIS2_LOG_INFO(env->log, "Starting addressing in handler"); + + soap_envelope = axis2_msg_ctx_get_soap_envelope(msg_ctx, env); + + if(soap_envelope) + { + soap_header = axiom_soap_envelope_get_header(soap_envelope, env); + if(soap_header) + { + axutil_array_list_t *addr_headers = NULL; + axis2_ctx_t *ctx = NULL; + axis2_char_t *addr_ns_str = NULL; + axis2_msg_info_headers_t *msg_info_headers = axis2_msg_ctx_get_msg_info_headers( + msg_ctx, env); + + addr_headers = axiom_soap_header_get_header_blocks_with_namespace_uri(soap_header, env, + AXIS2_WSA_NAMESPACE_SUBMISSION); + if(addr_headers) + { + addr_ns_str = axutil_strdup(env, AXIS2_WSA_NAMESPACE_SUBMISSION); + /*status = + axis2_addr_in_extract_addr_submission_info(env, soap_header, + &msg_info_headers, + addr_headers, + msg_ctx);*/ + status = axis2_addr_in_extract_addr_params(env, soap_header, &msg_info_headers, + addr_headers, AXIS2_WSA_NAMESPACE_SUBMISSION, msg_ctx); + } + else + { + addr_headers = axiom_soap_header_get_header_blocks_with_namespace_uri(soap_header, + env, AXIS2_WSA_NAMESPACE); + if(addr_headers) + { + addr_ns_str = axutil_strdup(env, AXIS2_WSA_NAMESPACE); + /*status = axis2_addr_in_extract_addr_final_info(env, + soap_header, + &msg_info_headers, + addr_headers, + msg_ctx);*/ + status = axis2_addr_in_extract_addr_params(env, soap_header, &msg_info_headers, + addr_headers, AXIS2_WSA_NAMESPACE, msg_ctx); + + axis2_addr_in_extract_ref_params(env, soap_header, + axis2_msg_ctx_get_msg_info_headers(msg_ctx, env)); + + } + else + { + /* addressing headers are not present in the SOAP message */ + AXIS2_LOG_INFO(env->log, AXIS2_LOG_SI, + "No Addressing Headers present in the IN message. Addressing In Handler cannot do anything."); + return AXIS2_SUCCESS; /* no addressing heades means addressing not in use */ + } + } + + ctx = axis2_msg_ctx_get_base(msg_ctx, env); + if(ctx) + { + property = axutil_property_create(env); + axutil_property_set_scope(property, env, AXIS2_SCOPE_REQUEST); + axutil_property_set_value(property, env, addr_ns_str); + axis2_ctx_set_property(ctx, env, AXIS2_WSA_VERSION, property); + } + + /* extract service group context, if available */ + axis2_addr_in_extract_svc_grp_ctx_id(env, soap_header, msg_ctx); + + axutil_array_list_free(addr_headers, env); + return status; + } + } + + return AXIS2_SUCCESS; +} + +axis2_status_t +axis2_addr_in_extract_svc_grp_ctx_id( + const axutil_env_t * env, + axiom_soap_header_t * soap_header, + axis2_msg_ctx_t * msg_ctx) +{ + axiom_node_t *node = NULL; + axiom_element_t *element = NULL; + + node = axiom_soap_header_get_base_node(soap_header, env); + + if(node && axiom_node_get_node_type(node, env) == AXIOM_ELEMENT) + { + axutil_qname_t *qname = NULL; + + element = (axiom_element_t *)axiom_node_get_data_element(node, env); + qname = axutil_qname_create(env, AXIS2_SVC_GRP_ID, AXIS2_NAMESPACE_URI, + AXIS2_NAMESPACE_PREFIX); + if(qname) + { + axiom_node_t *child_node = NULL; + axiom_element_t *child_element = NULL; + + child_element = axiom_element_get_first_child_with_qname(element, env, qname, node, + &child_node); + if(child_element) + { + axis2_conf_ctx_t *conf_ctx = NULL; + + axis2_char_t *grp_id = axiom_element_get_text(child_element, env, child_node); + conf_ctx = axis2_msg_ctx_get_conf_ctx(msg_ctx, env); + if(conf_ctx && grp_id) + { + axutil_string_t *svc_grp_ctx_id_str = axutil_string_create(env, grp_id); + axis2_svc_grp_ctx_t *svc_ctx_grp_ctx = axis2_conf_ctx_get_svc_grp_ctx(conf_ctx, + env, grp_id); + if(!svc_ctx_grp_ctx) + { + return AXIS2_FAILURE; + } + axis2_msg_ctx_set_svc_grp_ctx_id(msg_ctx, env, svc_grp_ctx_id_str); + axutil_string_free(svc_grp_ctx_id_str, env); + + return AXIS2_SUCCESS; + } + } + } + axutil_qname_free(qname, env); + } + return AXIS2_FAILURE; +} + +axis2_status_t +axis2_addr_in_extract_addr_params( + const axutil_env_t * env, + axiom_soap_header_t * soap_header, + axis2_msg_info_headers_t ** msg_info_headers_p, + axutil_array_list_t * addr_headers, + const axis2_char_t * addr_ns_str, + axis2_msg_ctx_t * msg_ctx) +{ + axutil_hash_t *header_block_ht = NULL; + axutil_hash_index_t *hash_index = NULL; + axis2_msg_info_headers_t *msg_info_headers = *(msg_info_headers_p); + axis2_status_t status = AXIS2_SUCCESS; + axis2_bool_t to_found = AXIS2_FALSE; + axis2_bool_t reply_to_found = AXIS2_FALSE; + axis2_bool_t fault_to_found = AXIS2_FALSE; + axis2_bool_t action_found = AXIS2_FALSE; + axis2_bool_t msg_id_found = AXIS2_FALSE; + + AXIS2_PARAM_CHECK(env->error, soap_header, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, msg_info_headers_p, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, addr_headers, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, addr_ns_str, AXIS2_FAILURE); + + if(!msg_info_headers) + { + AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "No messgae info header. Creating new"); + msg_info_headers = axis2_msg_info_headers_create(env, NULL, NULL); + if(!msg_info_headers) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MSG_INFO_HEADERS, AXIS2_FAILURE); + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "No message information headers available"); + return AXIS2_FAILURE; + } + } + + header_block_ht = axiom_soap_header_get_all_header_blocks(soap_header, env); + if(!header_block_ht) + { + return AXIS2_FAILURE; + } + + /* Iterate thru header blocks */ + for(hash_index = axutil_hash_first(header_block_ht, env); hash_index; hash_index + = axutil_hash_next(env, hash_index)) + { + void *hb = NULL; + axiom_soap_header_block_t *header_block = NULL; + axiom_node_t *header_block_node = NULL; + axiom_element_t *header_block_ele = NULL; + axis2_char_t *ele_localname = NULL; + axis2_endpoint_ref_t *epr = NULL; + axis2_char_t *role = NULL; + + axutil_hash_this(hash_index, NULL, NULL, &hb); + + header_block = (axiom_soap_header_block_t *)hb; + header_block_node = axiom_soap_header_block_get_base_node(header_block, env); + header_block_ele = (axiom_element_t *)axiom_node_get_data_element(header_block_node, env); + ele_localname = axiom_element_get_localname(header_block_ele, env); + + role = axiom_soap_header_block_get_role(header_block, env); + if(role && !axutil_strcmp(role, AXIOM_SOAP12_SOAP_ROLE_NONE)) + { + /* Role is none, no need of processing */ + continue; + } + + if(!axutil_strcmp(ele_localname, AXIS2_WSA_TO)) + { + /* Here the addressing epr overidde what ever already there in the message context */ + + epr = axis2_endpoint_ref_create(env, axiom_element_get_text(header_block_ele, env, + header_block_node)); + if(AXIS2_TRUE == to_found) + { + /* Duplicate To */ + axis2_addr_in_create_fault_envelope(env, AXIS2_WSA_PREFIX_TO, addr_ns_str, msg_ctx); + status = AXIS2_FAILURE; + continue; + } + axis2_msg_info_headers_set_to(msg_info_headers, env, epr); + + axis2_addr_in_extract_to_epr_ref_params(env, epr, soap_header, addr_ns_str); + axiom_soap_header_block_set_processed(header_block, env); + to_found = AXIS2_TRUE; + } + else if(!axutil_strcmp(ele_localname, AXIS2_WSA_FROM)) + { + epr = axis2_msg_info_headers_get_from(msg_info_headers, env); + if(!epr) + { + /* The address is not known now. Pass the empty + string and fill this once the element + under this is processed. */ + + epr = axis2_endpoint_ref_create(env, ""); + axis2_msg_info_headers_set_from(msg_info_headers, env, epr); + } + axis2_addr_in_extract_epr_information(env, header_block, epr, addr_ns_str); + axiom_soap_header_block_set_processed(header_block, env); + } + else if(!axutil_strcmp(ele_localname, AXIS2_WSA_REPLY_TO)) + { + epr = axis2_msg_info_headers_get_reply_to(msg_info_headers, env); + + if(reply_to_found == AXIS2_TRUE) + { + /* Duplicate Reply To */ + axis2_addr_in_create_fault_envelope(env, AXIS2_WSA_PREFIX_REPLY_TO, addr_ns_str, + msg_ctx); + status = AXIS2_FAILURE; + continue; + } + + if(!epr) + { + epr = axis2_endpoint_ref_create(env, ""); + axis2_msg_info_headers_set_reply_to(msg_info_headers, env, epr); + } + axis2_addr_in_extract_epr_information(env, header_block, epr, addr_ns_str); + axiom_soap_header_block_set_processed(header_block, env); + reply_to_found = AXIS2_TRUE; + } + else if(!axutil_strcmp(ele_localname, AXIS2_WSA_FAULT_TO)) + { + epr = axis2_msg_info_headers_get_fault_to(msg_info_headers, env); + + if(fault_to_found == AXIS2_TRUE) + { + /* Duplicate Fault To */ + axis2_addr_in_create_fault_envelope(env, AXIS2_WSA_PREFIX_FAULT_TO, addr_ns_str, + msg_ctx); + status = AXIS2_FAILURE; + axis2_msg_info_headers_set_fault_to(msg_info_headers, env, NULL); + continue; + } + + if(!epr) + { + epr = axis2_endpoint_ref_create(env, ""); + axis2_msg_info_headers_set_fault_to(msg_info_headers, env, epr); + } + axis2_addr_in_extract_epr_information(env, header_block, epr, addr_ns_str); + axiom_soap_header_block_set_processed(header_block, env); + fault_to_found = AXIS2_TRUE; + } + else if(!axutil_strcmp(ele_localname, AXIS2_WSA_MESSAGE_ID)) + { + axis2_char_t *text = NULL; + + if(msg_id_found == AXIS2_TRUE) + { + /* Duplicate Message ID */ + axis2_addr_in_create_fault_envelope(env, AXIS2_WSA_PREFIX_MESSAGE_ID, addr_ns_str, + msg_ctx); + status = AXIS2_FAILURE; + continue; + } + + text = axiom_element_get_text(header_block_ele, env, header_block_node); + axis2_msg_info_headers_set_in_message_id(msg_info_headers, env, text); + axiom_soap_header_block_set_processed(header_block, env); + msg_id_found = AXIS2_TRUE; + } + else if(!axutil_strcmp(ele_localname, AXIS2_WSA_ACTION)) + { + axis2_char_t *text = NULL; + + if(action_found == AXIS2_TRUE) + { + /* Duplicate Action */ + axis2_addr_in_create_fault_envelope(env, AXIS2_WSA_PREFIX_ACTION, addr_ns_str, + msg_ctx); + status = AXIS2_FAILURE; + continue; + } + + text = axiom_element_get_text(header_block_ele, env, header_block_node); + axis2_msg_info_headers_set_action(msg_info_headers, env, text); + axiom_soap_header_block_set_processed(header_block, env); + action_found = AXIS2_TRUE; + } + else if(!axutil_strcmp(ele_localname, AXIS2_WSA_RELATES_TO)) + { + axis2_char_t *address = NULL; + axutil_qname_t *rqn = NULL; + axiom_attribute_t *relationship_type = NULL; + const axis2_char_t *relationship_type_value = NULL; + axis2_relates_to_t *relates_to = NULL; + + rqn = axutil_qname_create(env, AXIS2_WSA_RELATES_TO_RELATIONSHIP_TYPE, NULL, NULL); + relationship_type = axiom_element_get_attribute(header_block_ele, env, rqn); + + if(!relationship_type) + { + if(!axutil_strcmp(AXIS2_WSA_NAMESPACE_SUBMISSION, addr_ns_str)) + { + relationship_type_value = + AXIS2_WSA_RELATES_TO_RELATIONSHIP_TYPE_DEFAULT_VALUE_SUBMISSION; + } + else + { + relationship_type_value = + AXIS2_WSA_RELATES_TO_RELATIONSHIP_TYPE_DEFAULT_VALUE; + } + } + else + { + relationship_type_value = axiom_attribute_get_value(relationship_type, env); + } + + address = axiom_element_get_text(header_block_ele, env, header_block_node); + relates_to = axis2_relates_to_create(env, address, relationship_type_value); + + axis2_msg_info_headers_set_relates_to(msg_info_headers, env, relates_to); + axiom_soap_header_block_set_processed(header_block, env); + + axutil_qname_free(rqn, env); + } + } + + /* If an action is not found, it's a false*/ + if(action_found == AXIS2_FALSE) + { + axis2_addr_in_create_fault_envelope(env, AXIS2_WSA_PREFIX_ACTION, addr_ns_str, msg_ctx); + status = AXIS2_FAILURE; + } + + return status; +} + +axis2_status_t +axis2_addr_in_extract_epr_information( + const axutil_env_t * env, + axiom_soap_header_block_t * soap_header_block, + axis2_endpoint_ref_t * endpoint_ref, + const axis2_char_t * addr_ns_str) +{ + axutil_qname_t *epr_addr_qn = NULL; + axutil_qname_t *epr_ref_qn = NULL; + axutil_qname_t *wsa_meta_qn = NULL; + axiom_node_t *header_block_node = NULL; + axiom_element_t *header_block_ele = NULL; + axiom_child_element_iterator_t *child_ele_iter = NULL; + + AXIS2_PARAM_CHECK(env->error, soap_header_block, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, endpoint_ref, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, addr_ns_str, AXIS2_FAILURE); + + header_block_node = axiom_soap_header_block_get_base_node(soap_header_block, env); + header_block_ele = (axiom_element_t *)axiom_node_get_data_element(header_block_node, env); + + child_ele_iter = axiom_element_get_child_elements(header_block_ele, env, header_block_node); + if(!child_ele_iter) + { + return AXIS2_FAILURE; + } + + epr_addr_qn = axutil_qname_create(env, EPR_ADDRESS, addr_ns_str, NULL); + epr_ref_qn = axutil_qname_create(env, EPR_REFERENCE_PARAMETERS, addr_ns_str, NULL); + wsa_meta_qn = axutil_qname_create(env, AXIS2_WSA_METADATA, addr_ns_str, NULL); + + while(AXIOM_CHILD_ELEMENT_ITERATOR_HAS_NEXT(child_ele_iter, env)) + { + axiom_node_t *child_node = NULL; + axiom_element_t *child_ele = NULL; + axutil_qname_t *child_qn = NULL; + child_node = AXIOM_CHILD_ELEMENT_ITERATOR_NEXT(child_ele_iter, env); + child_ele = (axiom_element_t *)axiom_node_get_data_element(child_node, env); + + child_qn = axiom_element_get_qname(child_ele, env, child_node); + if(axis2_addr_in_check_element(env, epr_addr_qn, child_qn)) + { + axis2_endpoint_ref_set_address(endpoint_ref, env, axiom_element_get_text(child_ele, + env, child_node)); + } + else if(axis2_addr_in_check_element(env, epr_ref_qn, child_qn)) + { + axiom_child_element_iterator_t *ref_param_iter = NULL; + + ref_param_iter = axiom_element_get_child_elements(child_ele, env, child_node); + if(ref_param_iter) + { + while(AXIOM_CHILD_ELEMENT_ITERATOR_HAS_NEXT(ref_param_iter, env)) + { + axiom_node_t *om_node = NULL; + axiom_element_t *om_ele = NULL; + om_node = AXIOM_CHILD_ELEMENT_ITERATOR_NEXT(ref_param_iter, env); + om_ele = (axiom_element_t *)axiom_node_get_data_element(om_node, env); + axis2_endpoint_ref_add_ref_param(endpoint_ref, env, om_node); + } + } + + } + else if(axis2_addr_in_check_element(env, wsa_meta_qn, child_qn)) + { + /* FIXME : Can we remove this?*/ + } + } + axutil_qname_free(epr_addr_qn, env); + axutil_qname_free(epr_ref_qn, env); + axutil_qname_free(wsa_meta_qn, env); + + return AXIS2_SUCCESS; +} + +axis2_status_t +axis2_addr_in_extract_ref_params( + const axutil_env_t * env, + axiom_soap_header_t * soap_header, + axis2_msg_info_headers_t * msg_info_headers) +{ + axutil_hash_t *header_block_ht = NULL; + axutil_hash_index_t *hash_index = NULL; + axutil_qname_t *wsa_qname = NULL; + + AXIS2_PARAM_CHECK(env->error, soap_header, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, msg_info_headers, AXIS2_FAILURE); + + header_block_ht = axiom_soap_header_get_all_header_blocks(soap_header, env); + if(!header_block_ht) + { + return AXIS2_FAILURE; + } + wsa_qname = axutil_qname_create(env, AXIS2_WSA_IS_REFERENCE_PARAMETER_ATTRIBUTE, + AXIS2_WSA_NAMESPACE, NULL); + + for(hash_index = axutil_hash_first(header_block_ht, env); hash_index; hash_index + = axutil_hash_next(env, hash_index)) + { + void *hb = NULL; + axiom_soap_header_block_t *header_block = NULL; + axiom_node_t *header_block_node = NULL; + axiom_element_t *header_block_ele = NULL; + + axutil_hash_this(hash_index, NULL, NULL, &hb); + + header_block = (axiom_soap_header_block_t *)hb; + header_block_node = axiom_soap_header_block_get_base_node(header_block, env); + + if(header_block_node && (axiom_node_get_node_type(header_block_node, env) == AXIOM_ELEMENT)) + { + axiom_attribute_t *om_attr = NULL; + axis2_char_t *attr_value = NULL; + header_block_ele = (axiom_element_t *)axiom_node_get_data_element(header_block_node, + env); + om_attr = axiom_element_get_attribute(header_block_ele, env, wsa_qname); + if(om_attr) + { + attr_value = axiom_attribute_get_value(om_attr, env); + if(!axutil_strcmp(attr_value, AXIS2_WSA_TYPE_ATTRIBUTE_VALUE)) + { + axis2_msg_info_headers_add_ref_param(msg_info_headers, env, header_block_node); + } + } + } + } + + axutil_qname_free(wsa_qname, env); + + return AXIS2_SUCCESS; +} + +axis2_status_t +axis2_addr_in_extract_to_epr_ref_params( + const axutil_env_t * env, + axis2_endpoint_ref_t * to_epr, + axiom_soap_header_t * soap_header, + const axis2_char_t * addr_ns_str) +{ + axutil_hash_t *header_blocks_ht = NULL; + axutil_hash_index_t *hash_index = NULL; + axutil_qname_t *is_ref_qn = NULL; + + AXIS2_PARAM_CHECK(env->error, to_epr, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, soap_header, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, addr_ns_str, AXIS2_FAILURE); + + header_blocks_ht = axiom_soap_header_get_all_header_blocks(soap_header, env); + if(!header_blocks_ht) + { + return AXIS2_FAILURE; + } + + is_ref_qn = axutil_qname_create(env, "IsReferenceParameter", addr_ns_str, NULL); + + if(!is_ref_qn) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "No memory. Cannot create qname for %s", + addr_ns_str); + return AXIS2_FAILURE; + } + + for(hash_index = axutil_hash_first(header_blocks_ht, env); hash_index; hash_index + = axutil_hash_next(env, hash_index)) + { + axiom_element_t *header_block_ele = NULL; + axiom_node_t *header_block_node = NULL; + axiom_soap_header_block_t *header_block = NULL; + void *hb = NULL; + axiom_attribute_t *is_ref_param_attr = NULL; + axis2_char_t *attr_value = NULL; + + axutil_hash_this(hash_index, NULL, NULL, &hb); + if(hb) + { + header_block = (axiom_soap_header_block_t *)hb; + header_block_node = axiom_soap_header_block_get_base_node(header_block, env); + header_block_ele = (axiom_element_t *)axiom_node_get_data_element(header_block_node, + env); + is_ref_param_attr = axiom_element_get_attribute(header_block_ele, env, is_ref_qn); + if(is_ref_param_attr) + { + attr_value = axiom_attribute_get_localname(is_ref_param_attr, env); + if(!axutil_strcmp("true", attr_value)) + { + axis2_endpoint_ref_add_ref_param(to_epr, env, header_block_node); + } + } + } + } + + axutil_qname_free(is_ref_qn, env); + return AXIS2_SUCCESS; +} + +axis2_bool_t +axis2_addr_in_check_element( + const axutil_env_t * env, + axutil_qname_t * expected_qname, + axutil_qname_t * actual_qname) +{ + axis2_char_t *exp_qn_lpart = NULL; + axis2_char_t *act_qn_lpart = NULL; + axis2_char_t *exp_qn_nsuri = NULL; + axis2_char_t *act_qn_nsuri = NULL; + + AXIS2_PARAM_CHECK(env->error, expected_qname, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, actual_qname, AXIS2_FAILURE); + + exp_qn_lpart = axutil_qname_get_localpart(expected_qname, env); + act_qn_lpart = axutil_qname_get_localpart(actual_qname, env); + + exp_qn_nsuri = axutil_qname_get_localpart(expected_qname, env); + act_qn_nsuri = axutil_qname_get_localpart(actual_qname, env); + + return ((!axutil_strcmp(exp_qn_lpart, act_qn_lpart)) && (!axutil_strcmp(exp_qn_nsuri, + act_qn_nsuri))); +} + +void +axis2_addr_in_create_fault_envelope( + const axutil_env_t * env, + const axis2_char_t * header_name, + const axis2_char_t * addr_ns_str, + axis2_msg_ctx_t * msg_ctx) +{ + axiom_soap_envelope_t *envelope = NULL; + axutil_array_list_t *sub_codes = NULL; + int soap_version = AXIOM_SOAP12; + axiom_node_t *text_om_node = NULL; + axiom_element_t *text_om_ele = NULL; + axiom_namespace_t *ns1 = NULL; + + if(axis2_msg_ctx_get_is_soap_11(msg_ctx, env)) + { + soap_version = AXIOM_SOAP11; + } + + ns1 = axiom_namespace_create(env, addr_ns_str, AXIS2_WSA_DEFAULT_PREFIX); + text_om_ele = axiom_element_create(env, NULL, "ProblemHeaderQName", ns1, &text_om_node); + axiom_element_set_text(text_om_ele, env, header_name, text_om_node); + + sub_codes = axutil_array_list_create(env, 2); + if(sub_codes) + { + axutil_array_list_add(sub_codes, env, "wsa:InvalidAddressingHeader"); + axutil_array_list_add(sub_codes, env, "wsa:InvalidCardinality"); + } + + envelope + = axiom_soap_envelope_create_default_soap_fault_envelope( + env, + "soapenv:Sender", + "A header representing a Message Addressing Property is not valid and the message cannot be processed", + soap_version, sub_codes, text_om_node); + axis2_msg_ctx_set_fault_soap_envelope(msg_ctx, env, envelope); + axis2_msg_ctx_set_wsa_action(msg_ctx, env, "http://www.w3.org/2005/08/addressing/fault"); + return; +} diff --git a/src/modules/mod_addr/addr_out_handler.c b/src/modules/mod_addr/addr_out_handler.c new file mode 100644 index 0000000..dbf47a4 --- /dev/null +++ b/src/modules/mod_addr/addr_out_handler.c @@ -0,0 +1,833 @@ +/*
+ * 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_handler_desc.h>
+#include <axutil_qname.h>
+#include <axis2_svc.h>
+#include <axiom_soap_header.h>
+#include <axiom_soap_body.h>
+#include <axis2_addr.h>
+#include <axiom_soap_header_block.h>
+#include <axis2_endpoint_ref.h>
+#include <axutil_property.h>
+#include <stdio.h>
+
+axis2_status_t AXIS2_CALL
+axis2_addr_out_handler_invoke(
+ struct axis2_handler * handler,
+ const axutil_env_t * env,
+ struct axis2_msg_ctx * msg_ctx);
+
+axis2_status_t
+axis2_addr_out_handler_add_to_soap_header(
+ const axutil_env_t * env,
+ axis2_endpoint_ref_t * endpoint_ref,
+ const axis2_char_t * type,
+ axiom_soap_header_t * soap_header,
+ const axis2_char_t * addr_ns);
+
+axis2_status_t
+axis2_addr_out_handler_add_to_header(
+ const axutil_env_t * env,
+ axis2_endpoint_ref_t * epr,
+ axiom_node_t ** parent_node,
+ const axis2_char_t * addr_ns);
+
+axis2_status_t
+axis2_addr_out_handler_process_any_content_type(
+ const axutil_env_t * env,
+ axis2_any_content_type_t * reference_values,
+ axiom_node_t * parent_ele_node,
+ const axis2_char_t * addr_ns);
+
+axiom_node_t *
+axis2_addr_out_handler_process_string_info(
+ const axutil_env_t * env,
+ const axis2_char_t * value,
+ const axis2_char_t * type,
+ axiom_soap_header_t ** soap_header,
+ const axis2_char_t * addr_ns);
+
+AXIS2_EXTERN axis2_handler_t *AXIS2_CALL
+axis2_addr_out_handler_create(
+ const axutil_env_t * env,
+ axutil_string_t * name)
+{
+ axis2_handler_t *handler = NULL;
+
+ AXIS2_ENV_CHECK(env, NULL);
+
+ handler = axis2_handler_create(env);
+ if(!handler)
+ {
+ AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "No memory. Cannot create addressing out handler");
+ return NULL;
+ }
+
+ axis2_handler_set_invoke(handler, env, axis2_addr_out_handler_invoke);
+
+ return handler;
+}
+
+axis2_status_t AXIS2_CALL
+axis2_addr_out_handler_invoke(
+ struct axis2_handler * handler,
+ const axutil_env_t * env,
+ axis2_msg_ctx_t * msg_ctx)
+{
+ axis2_char_t *addr_ver_from_msg_ctx = NULL;
+ const axis2_char_t *addr_ns = NULL;
+ axis2_msg_info_headers_t *msg_info_headers = NULL;
+ axis2_ctx_t *ctx = NULL;
+ axiom_soap_envelope_t *soap_envelope = NULL;
+ axiom_soap_header_t *soap_header = NULL;
+ axiom_node_t *soap_header_node = NULL;
+ axiom_element_t *soap_header_ele = NULL;
+ axis2_endpoint_ref_t *epr_to = NULL;
+ axis2_endpoint_ref_t *epr_reply_to = NULL;
+ axis2_endpoint_ref_t *epr_from = NULL;
+ axis2_endpoint_ref_t *epr_fault_to = NULL;
+ axutil_property_t *property = NULL;
+ const axis2_char_t *wsa_action = NULL;
+
+ AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
+ AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE);
+
+ AXIS2_LOG_INFO(env->log, "Starting addressing out handler");
+
+ soap_envelope = axis2_msg_ctx_get_soap_envelope(msg_ctx, env);
+ if(!soap_envelope)
+ {
+ AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "No SOAP envelope. Stop processing addressing");
+ return AXIS2_SUCCESS; /* Can happen in case of ONE-WAY services/clients */
+ }
+
+ msg_info_headers = axis2_msg_ctx_get_msg_info_headers(msg_ctx, env);
+
+ if(msg_info_headers)
+ {
+ wsa_action = axis2_msg_info_headers_get_action(msg_info_headers, env);
+ }
+ else
+ {
+ AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "No addressing in use");
+ return AXIS2_SUCCESS; /* No addressing in use */
+ }
+
+ if(!wsa_action || !*wsa_action)
+ {
+ AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "No action present. Stop processing addressing");
+ return AXIS2_SUCCESS; /* If no action present, assume no addressing in use */
+ }
+
+ ctx = axis2_msg_ctx_get_base(msg_ctx, env);
+ property = axis2_ctx_get_property(ctx, env, AXIS2_WSA_VERSION);
+
+ if(property)
+ {
+ addr_ver_from_msg_ctx = axutil_property_get_value(property, env);
+ property = NULL;
+ }
+
+ /* Setting version 1.0 as the default addressing namespace */
+ addr_ns = AXIS2_WSA_NAMESPACE;
+
+ if(addr_ver_from_msg_ctx)
+ {
+ if(!axutil_strcmp(AXIS2_WSA_NAMESPACE_SUBMISSION, addr_ver_from_msg_ctx))
+ {
+ addr_ns = AXIS2_WSA_NAMESPACE_SUBMISSION;
+ }
+ }
+ else if(axis2_msg_ctx_get_op_ctx(msg_ctx, env))
+ {
+ axis2_op_ctx_t *op_ctx = NULL;
+ axis2_msg_ctx_t *in_msg_ctx = NULL;
+ op_ctx = axis2_msg_ctx_get_op_ctx(msg_ctx, env);
+
+ if(op_ctx)
+ {
+ in_msg_ctx = axis2_op_ctx_get_msg_ctx(op_ctx, env, AXIS2_WSDL_MESSAGE_LABEL_IN);
+ }
+
+ if(in_msg_ctx)
+ {
+ axis2_ctx_t *in_ctx = NULL;
+ in_ctx = axis2_msg_ctx_get_base(in_msg_ctx, env);
+
+ property = axis2_ctx_get_property(in_ctx, env, AXIS2_WSA_VERSION);
+ if(property)
+ {
+ addr_ns = axutil_property_get_value(property, env);
+ property = NULL;
+ }
+
+ if(!addr_ns || !*addr_ns)
+ {
+ addr_ns = AXIS2_WSA_NAMESPACE;
+ }
+ }
+ }
+
+ soap_header = axiom_soap_envelope_get_header(soap_envelope, env);
+ if(!soap_header)
+ {
+ AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "No SOAP header. Stop processing addressing");
+ return AXIS2_SUCCESS; /* No SOAP header, so no point proceeding */
+ }
+ else
+ {
+ /* By this time, we definitely have some addressing information to be sent. This is because,
+ * we have tested at the start of this whether msg_info_headers are null or not.
+ * So rather than declaring addressing namespace in each and every addressing header, lets
+ * define that in the Header itself.
+ */
+ const axis2_char_t *action = NULL;
+ const axis2_char_t *address = NULL;
+ const axis2_char_t *svc_group_context_id = NULL;
+ const axis2_char_t *message_id = NULL;
+ axis2_relates_to_t *relates_to = NULL;
+ axiom_node_t *relates_to_header_node = NULL;
+ axiom_element_t *relates_to_header_ele = NULL;
+ axiom_namespace_t *addressing_namespace = NULL;
+
+ soap_header_node = axiom_soap_header_get_base_node(soap_header, env);
+ soap_header_ele = (axiom_element_t *)axiom_node_get_data_element(soap_header_node, env);
+
+ addressing_namespace = axiom_namespace_create(env, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+
+ axiom_element_declare_namespace(soap_header_ele, env, soap_header_node,
+ addressing_namespace);
+
+ epr_to = axis2_msg_info_headers_get_to(msg_info_headers, env);
+
+ if(epr_to)
+ {
+ axiom_soap_body_t *body = axiom_soap_envelope_get_body(soap_envelope, env);
+
+ if(body)
+ {
+ /* In case of a SOAP fault, we got to send the response to
+ the adress specified by FaultTo */
+ if(axiom_soap_body_has_fault(body, env))
+ {
+ axis2_endpoint_ref_t *epr_fault_to = axis2_msg_info_headers_get_fault_to(
+ msg_info_headers, env);
+ if(epr_fault_to)
+ {
+ const axis2_char_t *fault_to_address = axis2_endpoint_ref_get_address(
+ epr_fault_to, env);
+ if(fault_to_address)
+ {
+ if(axutil_strcmp(AXIS2_WSA_NONE_URL, fault_to_address)
+ && axutil_strcmp(AXIS2_WSA_NONE_URL_SUBMISSION, fault_to_address))
+ {
+ axis2_endpoint_ref_set_address(epr_to, env, fault_to_address);
+ }
+ }
+ }
+ }
+ }
+
+ address = axis2_endpoint_ref_get_address(epr_to, env);
+ if(address && *address)
+ {
+ axiom_node_t *to_header_block_node = NULL;
+ axiom_soap_header_block_t *to_header_block = NULL;
+ axutil_array_list_t *ref_param_list = NULL;
+ int size = 0;
+
+ to_header_block = axiom_soap_header_add_header_block(soap_header, env,
+ AXIS2_WSA_TO, addressing_namespace);
+ to_header_block_node = axiom_soap_header_block_get_base_node(to_header_block, env);
+ if(to_header_block_node)
+ {
+ axiom_element_t *to_header_block_element = NULL;
+ to_header_block_element = (axiom_element_t *)axiom_node_get_data_element(
+ to_header_block_node, env);
+ if(to_header_block_element)
+ {
+ axiom_element_set_text(to_header_block_element, env, address,
+ to_header_block_node);
+ }
+ }
+
+ ref_param_list = axis2_endpoint_ref_get_ref_param_list(epr_to, env);
+
+ size = axutil_array_list_size(ref_param_list, env);
+ if(ref_param_list && size > 0)
+ {
+ axiom_soap_header_block_t *reference_header_block = NULL;
+ axiom_node_t *reference_node = NULL;
+ int i = 0;
+
+ for(i = 0; i < size; i++)
+ {
+ axiom_node_t *temp_node = NULL;
+
+ temp_node = (axiom_node_t *)axutil_array_list_get(ref_param_list, env, i);
+ if(temp_node)
+ {
+ axiom_element_t *temp_ele = NULL;
+
+ temp_ele = axiom_node_get_data_element(temp_node, env);
+ if(temp_ele)
+ {
+ reference_header_block = axiom_soap_header_add_header_block(
+ soap_header, env, axiom_element_get_localname(temp_ele, env),
+ axiom_element_get_namespace(temp_ele, env, temp_node));
+
+ reference_node = axiom_soap_header_block_get_base_node(
+ reference_header_block, env);
+ if(reference_node)
+ {
+ axiom_element_t *reference_ele = NULL;
+ reference_ele = (axiom_element_t *)axiom_node_get_data_element(
+ reference_node, env);
+
+ if(reference_ele)
+ {
+ axiom_namespace_t *addr_ns_obj = NULL;
+ axiom_attribute_t *reference_attr = NULL;
+
+ addr_ns_obj = axiom_namespace_create(env, addr_ns,
+ AXIS2_WSA_DEFAULT_PREFIX);
+ reference_attr = axiom_attribute_create(env,
+ /*"isReferenceParameter"*/
+ AXIS2_WSA_IS_REFERENCE_PARAMETER_ATTRIBUTE, "true",
+ addr_ns_obj);
+ axiom_element_add_attribute(reference_ele, env,
+ reference_attr, reference_node);
+ axiom_element_set_text(reference_ele, env,
+ axiom_element_get_text(temp_ele, env, temp_node),
+ reference_node);
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }/* if(epr_to) */
+
+ action = axis2_msg_info_headers_get_action(msg_info_headers, env);
+ if(action && *action)
+ {
+ axis2_addr_out_handler_process_string_info(env, action, AXIS2_WSA_ACTION, &soap_header,
+ addr_ns);
+ }
+
+ epr_reply_to = axis2_msg_info_headers_get_reply_to(msg_info_headers, env);
+ if(!epr_reply_to)
+ {
+ const axis2_char_t *anonymous_uri = NULL;
+ axis2_bool_t anonymous = axis2_msg_info_headers_get_reply_to_anonymous(
+ msg_info_headers, env);
+ axis2_bool_t none = axis2_msg_info_headers_get_reply_to_none(msg_info_headers, env);
+ if(!axutil_strcmp(addr_ns, AXIS2_WSA_NAMESPACE_SUBMISSION))
+ {
+ if(none)
+ {
+ anonymous_uri = AXIS2_WSA_NONE_URL_SUBMISSION;
+ }
+ else if(anonymous)
+ {
+ anonymous_uri = AXIS2_WSA_ANONYMOUS_URL_SUBMISSION;
+ }
+ }
+ else
+ {
+ if(none)
+ {
+ anonymous_uri = AXIS2_WSA_NONE_URL;
+ }
+ else if(anonymous)
+ {
+ anonymous_uri = AXIS2_WSA_ANONYMOUS_URL;
+ }
+ }
+
+ if(anonymous_uri)
+ {
+ epr_reply_to = axis2_endpoint_ref_create(env, anonymous_uri);
+ }
+
+ if(epr_reply_to)
+ {
+ axis2_msg_info_headers_set_reply_to(msg_info_headers, env, epr_reply_to);
+ }
+ }
+
+ /* add the service group id as a reference parameter */
+ svc_group_context_id = axutil_string_get_buffer(axis2_msg_ctx_get_svc_grp_ctx_id(msg_ctx,
+ env), env);
+
+ axis2_addr_out_handler_add_to_soap_header(env, epr_reply_to, AXIS2_WSA_REPLY_TO,
+ soap_header, addr_ns);
+
+ epr_from = axis2_msg_info_headers_get_from(msg_info_headers, env);
+
+ if(epr_from)
+ {
+ axis2_addr_out_handler_add_to_soap_header(env, epr_from, AXIS2_WSA_FROM, soap_header,
+ addr_ns);
+
+ }
+
+ epr_fault_to = axis2_msg_info_headers_get_fault_to(msg_info_headers, env);
+ if(!epr_fault_to)
+ {
+ const axis2_char_t *anonymous_uri = NULL;
+ axis2_bool_t anonymous = axis2_msg_info_headers_get_fault_to_anonymous(
+ msg_info_headers, env);
+ axis2_bool_t none = axis2_msg_info_headers_get_fault_to_none(msg_info_headers, env);
+ if(!axutil_strcmp(addr_ns, AXIS2_WSA_NAMESPACE_SUBMISSION))
+ {
+ if(none)
+ {
+ anonymous_uri = AXIS2_WSA_NONE_URL_SUBMISSION;
+ }
+ else if(anonymous)
+ {
+ anonymous_uri = AXIS2_WSA_ANONYMOUS_URL_SUBMISSION;
+ }
+ }
+ else
+ {
+ if(none)
+ anonymous_uri = AXIS2_WSA_NONE_URL;
+ else if(anonymous)
+ anonymous_uri = AXIS2_WSA_ANONYMOUS_URL;
+ }
+
+ if(anonymous_uri)
+ {
+ epr_fault_to = axis2_endpoint_ref_create(env, anonymous_uri);
+ }
+ }
+
+ if(epr_fault_to)
+ {
+ /* optional */
+ axis2_addr_out_handler_add_to_soap_header(env, epr_fault_to, AXIS2_WSA_FAULT_TO,
+ soap_header, addr_ns);
+ }
+
+ message_id = axis2_msg_info_headers_get_message_id(msg_info_headers, env);
+
+ if(message_id)
+ {
+ axis2_addr_out_handler_process_string_info(env, message_id, AXIS2_WSA_MESSAGE_ID,
+ &soap_header, addr_ns);
+ }
+
+ relates_to = axis2_msg_info_headers_get_relates_to(msg_info_headers, env);
+
+ if(relates_to)
+ {
+ const axis2_char_t *value = NULL;
+ value = axis2_relates_to_get_value(relates_to, env);
+ relates_to_header_node = axis2_addr_out_handler_process_string_info(env, value,
+ AXIS2_WSA_RELATES_TO, &soap_header, addr_ns);
+ }
+
+ if(relates_to_header_node)
+ {
+ const axis2_char_t *relationship_type = NULL;
+ relationship_type = axis2_relates_to_get_relationship_type(relates_to, env);
+ if(relationship_type && *relationship_type)
+ {
+ axiom_attribute_t *om_attr = NULL;
+ axiom_namespace_t *addr_ns_obj = NULL;
+ axiom_namespace_t *dec_ns = NULL;
+ relates_to_header_ele = (axiom_element_t *)axiom_node_get_data_element(
+ relates_to_header_node, env);
+ if(relates_to_header_ele)
+ {
+ dec_ns = axiom_element_find_declared_namespace(relates_to_header_ele, env,
+ addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+ if(dec_ns)
+ {
+ addr_ns_obj = dec_ns;
+ }
+ else
+ {
+ addr_ns_obj
+ = axiom_namespace_create(env, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+ }
+
+ if(!axutil_strcmp(addr_ns, AXIS2_WSA_NAMESPACE_SUBMISSION))
+ {
+ om_attr = axiom_attribute_create(env,
+ AXIS2_WSA_RELATES_TO_RELATIONSHIP_TYPE,
+ AXIS2_WSA_RELATES_TO_RELATIONSHIP_TYPE_DEFAULT_VALUE_SUBMISSION,
+ addr_ns_obj);
+ }
+ else
+ {
+ om_attr = axiom_attribute_create(env,
+ AXIS2_WSA_RELATES_TO_RELATIONSHIP_TYPE,
+ AXIS2_WSA_RELATES_TO_RELATIONSHIP_TYPE_DEFAULT_VALUE, addr_ns_obj);
+ }
+
+ axiom_element_add_attribute(relates_to_header_ele, env, om_attr,
+ relates_to_header_node);
+
+ dec_ns = axiom_element_find_declared_namespace(relates_to_header_ele, env,
+ addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+ if(!dec_ns)
+ {
+ dec_ns = axiom_element_find_namespace(relates_to_header_ele, env,
+ relates_to_header_node, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+ if(dec_ns)
+ {
+ axiom_namespace_free(addr_ns_obj, env);
+ addr_ns_obj = NULL;
+ axiom_attribute_set_namespace(om_attr, env, dec_ns);
+ }
+ }
+ }
+
+ }
+ }
+ }
+ return AXIS2_SUCCESS;
+}
+
+axiom_node_t *
+axis2_addr_out_handler_process_string_info(
+ const axutil_env_t * env,
+ const axis2_char_t * value,
+ const axis2_char_t * type,
+ axiom_soap_header_t ** soap_header_p,
+ const axis2_char_t * addr_ns)
+{
+ axiom_soap_header_t *soap_header = NULL;
+ axiom_soap_header_block_t *header_block = NULL;
+ axiom_node_t *header_block_node = NULL;
+ axiom_element_t *header_block_ele = NULL;
+
+ AXIS2_ENV_CHECK(env, NULL);
+ AXIS2_PARAM_CHECK(env->error, value, NULL);
+ AXIS2_PARAM_CHECK(env->error, type, NULL);
+ AXIS2_PARAM_CHECK(env->error, soap_header_p, NULL);
+ AXIS2_PARAM_CHECK(env->error, addr_ns, NULL);
+
+ soap_header = *(soap_header_p);
+
+ if(value && *value)
+ {
+ axiom_namespace_t *addr_ns_obj = NULL;
+ addr_ns_obj = axiom_namespace_create(env, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+ header_block = axiom_soap_header_add_header_block(soap_header, env, type, addr_ns_obj);
+ header_block_node = axiom_soap_header_block_get_base_node(header_block, env);
+ header_block_ele = (axiom_element_t *)axiom_node_get_data_element(header_block_node, env);
+ if(header_block_ele)
+ {
+ axiom_namespace_t *dec_ns = NULL;
+ axiom_element_set_text(header_block_ele, env, value, header_block_node);
+ dec_ns = axiom_element_find_declared_namespace(header_block_ele, env, addr_ns,
+ AXIS2_WSA_DEFAULT_PREFIX);
+ if(!dec_ns)
+ {
+ axiom_namespace_free(addr_ns_obj, env);
+ addr_ns_obj = NULL;
+ }
+ }
+ }
+ return header_block_node;
+}
+
+axis2_status_t
+axis2_addr_out_handler_add_to_soap_header(
+ const axutil_env_t * env,
+ axis2_endpoint_ref_t * endpoint_ref,
+ const axis2_char_t * type,
+ axiom_soap_header_t * soap_header,
+ const axis2_char_t * addr_ns)
+{
+ axiom_soap_header_block_t *header_block = NULL;
+ const axis2_char_t *address = NULL;
+ axutil_array_list_t *ref_param_list = NULL;
+ axutil_array_list_t *meta_data_list = NULL;
+ axutil_array_list_t *extension_list = NULL;
+ axiom_node_t *header_block_node = NULL;
+ axiom_node_t *header_node = NULL;
+ axiom_namespace_t *addr_ns_obj = NULL;
+ int size = 0;
+
+ AXIS2_PARAM_CHECK(env->error, endpoint_ref, AXIS2_FAILURE);
+ AXIS2_PARAM_CHECK(env->error, type, AXIS2_FAILURE);
+ AXIS2_PARAM_CHECK(env->error, soap_header, AXIS2_FAILURE);
+
+ header_node = axiom_soap_header_get_base_node(soap_header, env);
+
+ addr_ns_obj = axiom_namespace_create(env, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+ header_block = axiom_soap_header_add_header_block(soap_header, env, type, addr_ns_obj);
+
+ if(addr_ns_obj)
+ {
+ axiom_namespace_free(addr_ns_obj, env);
+ addr_ns_obj = NULL;
+ }
+
+ address = axis2_endpoint_ref_get_address(endpoint_ref, env);
+ if(address && *address)
+ {
+ axiom_node_t *hb_node = NULL;
+ axiom_element_t *hb_ele = NULL;
+ axiom_node_t *address_node = NULL;
+ axiom_element_t *address_ele = NULL;
+ hb_node = axiom_soap_header_block_get_base_node(header_block, env);
+ hb_ele = (axiom_element_t *)axiom_node_get_data_element(hb_node, env);
+
+ addr_ns_obj = axiom_namespace_create(env, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+
+ address_ele = axiom_element_create(env, hb_node, EPR_ADDRESS, addr_ns_obj, &address_node);
+ if(address_ele)
+ {
+ axiom_namespace_t *dec_ns = NULL;
+ axiom_element_set_text(address_ele, env, address, address_node);
+ dec_ns = axiom_element_find_declared_namespace(address_ele, env, addr_ns,
+ AXIS2_WSA_DEFAULT_PREFIX);
+ }
+ }
+
+ header_block_node = axiom_soap_header_block_get_base_node(header_block, env);
+ axis2_addr_out_handler_add_to_header(env, endpoint_ref, &header_block_node, addr_ns);
+
+ ref_param_list = axis2_endpoint_ref_get_ref_param_list(endpoint_ref, env);
+ if(ref_param_list && axutil_array_list_size(ref_param_list, env) > 0)
+ {
+ axiom_node_t *reference_node = NULL;
+ axiom_element_t *reference_ele = NULL;
+ axutil_array_list_t *ref_attribute_list = NULL;
+ int i = 0;
+
+ addr_ns_obj = axiom_namespace_create(env, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+
+ reference_ele = axiom_element_create(env, header_block_node, EPR_REFERENCE_PARAMETERS,
+ addr_ns_obj, &reference_node);
+
+ ref_attribute_list = axis2_endpoint_ref_get_ref_attribute_list(endpoint_ref, env);
+ if(ref_attribute_list)
+ {
+ int j = 0;
+
+ size = axutil_array_list_size(ref_attribute_list, env);
+ for(j = 0; j < size; j++)
+ {
+ axiom_attribute_t *attr = (axiom_attribute_t *)axutil_array_list_get(
+ ref_attribute_list, env, j);
+ if(attr)
+ {
+ axiom_element_add_attribute(reference_ele, env, attr, reference_node);
+ }
+ }
+ }
+
+ size = axutil_array_list_size(ref_param_list, env);
+ for(i = 0; i < size; i++)
+ {
+ axiom_node_t *ref_node = (axiom_node_t *)axutil_array_list_get(ref_param_list, env, i);
+ if(ref_node)
+ {
+ axiom_node_add_child(reference_node, env, ref_node);
+ }
+ }
+
+ }
+
+ meta_data_list = axis2_endpoint_ref_get_metadata_list(endpoint_ref, env);
+ if(meta_data_list && axutil_array_list_size(meta_data_list, env) > 0)
+ {
+ axiom_node_t *reference_node = NULL;
+ axiom_element_t *reference_ele = NULL;
+ axutil_array_list_t *meta_attribute_list = NULL;
+ int i = 0;
+
+ if(!reference_node) /* may be we alredy created this in ref params block */
+ {
+ addr_ns_obj = axiom_namespace_create(env, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+
+ reference_ele = axiom_element_create(env, header_block_node, AXIS2_WSA_METADATA,
+ addr_ns_obj, &reference_node);
+ }
+
+ meta_attribute_list = axis2_endpoint_ref_get_metadata_attribute_list(endpoint_ref, env);
+ if(meta_attribute_list)
+ {
+ int j = 0;
+ size = axutil_array_list_size(meta_attribute_list, env);
+ for(j = 0; j < size; j++)
+ {
+ axiom_attribute_t *attr = (axiom_attribute_t *)axutil_array_list_get(
+ meta_attribute_list, env, j);
+ if(attr)
+ {
+ axiom_element_add_attribute(reference_ele, env, attr, reference_node);
+ }
+ }
+ }
+
+ size = axutil_array_list_size(meta_data_list, env);
+ for(i = 0; i < size; i++)
+ {
+ axiom_node_t *ref_node = (axiom_node_t *)axutil_array_list_get(meta_data_list, env, i);
+ if(ref_node)
+ {
+ axiom_node_add_child(reference_node, env, ref_node);
+ }
+ }
+ }
+
+ extension_list = axis2_endpoint_ref_get_extension_list(endpoint_ref, env);
+ if(extension_list && axutil_array_list_size(extension_list, env) > 0)
+ {
+ int i = 0;
+
+ size = axutil_array_list_size(extension_list, env);
+ for(i = 0; i < size; i++)
+ {
+ axiom_node_t *ref_node = (axiom_node_t *)axutil_array_list_get(extension_list, env, i);
+ if(ref_node)
+ {
+ axiom_node_add_child(header_block_node, env, ref_node);
+ }
+ }
+ }
+
+ return AXIS2_SUCCESS;
+}
+
+axis2_status_t
+axis2_addr_out_handler_add_to_header(
+ const axutil_env_t * env,
+ axis2_endpoint_ref_t * epr,
+ axiom_node_t ** parent_node_p,
+ const axis2_char_t * addr_ns)
+{
+ axiom_node_t *parent_node = NULL;
+ const axutil_qname_t *interface_qname = NULL;
+ axiom_node_t *interface_node = NULL;
+ axiom_element_t *interface_ele = NULL;
+ const axis2_char_t *element_localname = NULL;
+ axis2_svc_name_t *service_name = NULL;
+ axiom_namespace_t *addr_ns_obj = NULL;
+
+ AXIS2_PARAM_CHECK(env->error, epr, AXIS2_FAILURE);
+ AXIS2_PARAM_CHECK(env->error, parent_node_p, AXIS2_FAILURE);
+
+ parent_node = *(parent_node_p);
+
+ interface_qname = axis2_endpoint_ref_get_interface_qname(epr, env);
+
+ if(interface_qname)
+ {
+ axis2_char_t *text = NULL;
+ axis2_char_t *qname_prefix = NULL;
+ axis2_char_t *qname_localpart = NULL;
+
+ addr_ns_obj = axiom_namespace_create(env, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+
+ if(!axutil_strcmp(addr_ns, AXIS2_WSA_NAMESPACE_SUBMISSION))
+ {
+ element_localname = EPR_PORT_TYPE;
+ }
+ else
+ {
+ element_localname = AXIS2_WSA_INTERFACE_NAME;
+ }
+
+ interface_ele = axiom_element_create(env, parent_node, element_localname, addr_ns_obj,
+ &interface_node);
+ qname_prefix = axutil_qname_get_prefix(interface_qname, env);
+ qname_localpart = axutil_qname_get_localpart(interface_qname, env);
+
+ text = AXIS2_MALLOC(env->allocator, sizeof(axis2_char_t) * (axutil_strlen(qname_prefix)
+ + axutil_strlen(qname_localpart) + 2));
+ sprintf(text, "%s:%s", qname_prefix, qname_localpart);
+ axiom_element_set_text(interface_ele, env, text, interface_node);
+ AXIS2_FREE(env->allocator, text);
+ if(interface_ele)
+ {
+ axiom_namespace_t *dec_ns = NULL;
+ dec_ns = axiom_element_find_declared_namespace(interface_ele, env, addr_ns,
+ AXIS2_WSA_DEFAULT_PREFIX);
+ if(!dec_ns)
+ {
+ axiom_namespace_free(addr_ns_obj, env);
+ addr_ns_obj = NULL;
+ }
+ }
+
+ }
+
+ service_name = axis2_endpoint_ref_get_svc_name(epr, env);
+ return AXIS2_SUCCESS;
+}
+
+axis2_status_t
+axis2_addr_out_handler_process_any_content_type(
+ const axutil_env_t * env,
+ axis2_any_content_type_t * reference_values,
+ axiom_node_t * parent_ele_node,
+ const axis2_char_t * addr_ns)
+{
+ axutil_hash_t *value_ht = NULL;
+ axutil_hash_index_t *hash_index = NULL;
+
+ if(reference_values)
+ {
+ const void *key = NULL;
+ void *val = NULL;
+ axis2_ssize_t len = 0;
+ value_ht = axis2_any_content_type_get_value_map(reference_values, env);
+ if(!value_ht)
+ {
+ return AXIS2_FAILURE;
+ }
+
+ for(hash_index = axutil_hash_first(value_ht, env); hash_index; hash_index
+ = axutil_hash_next(env, hash_index))
+ {
+ axutil_hash_this(hash_index, &key, &len, &val);
+ if(key)
+ {
+ axiom_node_t *node = NULL;
+ axiom_element_t *ele = NULL;
+ ele = axiom_element_create(env, parent_ele_node, key, NULL, &node);
+ if(ele)
+ {
+ if(!axutil_strcmp(AXIS2_WSA_NAMESPACE, addr_ns))
+ {
+ axiom_namespace_t *addr_ns_obj = NULL;
+ axiom_attribute_t *att = NULL;
+ addr_ns_obj
+ = axiom_namespace_create(env, addr_ns, AXIS2_WSA_DEFAULT_PREFIX);
+ att = axiom_attribute_create(env,
+ AXIS2_WSA_IS_REFERENCE_PARAMETER_ATTRIBUTE,
+ AXIS2_WSA_TYPE_ATTRIBUTE_VALUE, addr_ns_obj);
+ }
+ axiom_element_set_text(ele, env, val, node);
+ }
+ }
+ }
+ }
+ return AXIS2_SUCCESS;
+}
diff --git a/src/modules/mod_addr/mod_addr.c b/src/modules/mod_addr/mod_addr.c new file mode 100644 index 0000000..f92400c --- /dev/null +++ b/src/modules/mod_addr/mod_addr.c @@ -0,0 +1,155 @@ +/* + * 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_module.h> +#include <axis2_addr_mod.h> +#include <axis2_conf_ctx.h> + +axis2_status_t AXIS2_CALL +axis2_mod_addr_shutdown( + axis2_module_t * module, + const axutil_env_t * env); + +axis2_status_t AXIS2_CALL +axis2_mod_addr_init( + axis2_module_t * module, + const axutil_env_t * env, + axis2_conf_ctx_t * conf_ctx, + axis2_module_desc_t * module_desc); + +axis2_status_t AXIS2_CALL +axis2_mod_addr_fill_handler_create_func_map( + axis2_module_t * module, + const axutil_env_t * env); + +static const axis2_module_ops_t addr_module_ops_var = { axis2_mod_addr_init, + axis2_mod_addr_shutdown, axis2_mod_addr_fill_handler_create_func_map }; + +axis2_module_t * +axis2_mod_addr_create( + const axutil_env_t * env) +{ + axis2_module_t *module = NULL; + + module = AXIS2_MALLOC(env->allocator, sizeof(axis2_module_t)); + + if(!module) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "No memory. Cannot create the addressing module"); + return NULL; + } + + module->ops = &addr_module_ops_var; + module->handler_create_func_map = NULL; + + return module; +} + +axis2_status_t AXIS2_CALL +axis2_mod_addr_init( + axis2_module_t * module, + const axutil_env_t * env, + axis2_conf_ctx_t * conf_ctx, + axis2_module_desc_t * module_desc) +{ + /* Any initialization stuff of mod_addr goes here */ + return AXIS2_SUCCESS; +} + +axis2_status_t AXIS2_CALL +axis2_mod_addr_shutdown( + axis2_module_t * module, + const axutil_env_t * env) +{ + if(module->handler_create_func_map) + { + axutil_hash_free(module->handler_create_func_map, env); + module->handler_create_func_map = NULL; + } + + if(module) + { + AXIS2_FREE(env->allocator, module); + module = NULL; + } + return AXIS2_SUCCESS; +} + +axis2_status_t AXIS2_CALL +axis2_mod_addr_fill_handler_create_func_map( + axis2_module_t * module, + const axutil_env_t * env) +{ + AXIS2_ENV_CHECK(env, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, module, AXIS2_FAILURE); + + module->handler_create_func_map = axutil_hash_make(env); + + if(!module->handler_create_func_map) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "No memory. Cannot create the function map"); + return AXIS2_FAILURE; + } + axutil_hash_set(module->handler_create_func_map, ADDR_IN_HANDLER, AXIS2_HASH_KEY_STRING, + axis2_addr_in_handler_create); + + axutil_hash_set(module->handler_create_func_map, ADDR_OUT_HANDLER, AXIS2_HASH_KEY_STRING, + axis2_addr_out_handler_create); + + return AXIS2_SUCCESS; +} + +/** + * Following block distinguish the exposed part of the dll. + */ + +AXIS2_EXPORT int +axis2_get_instance( + axis2_module_t ** inst, + const axutil_env_t * env) +{ + *inst = axis2_mod_addr_create(env); + if(!(*inst)) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "No memory. Cannot create addressing module"); + return AXIS2_FAILURE; + } + + return AXIS2_SUCCESS; +} + +AXIS2_EXPORT int +axis2_remove_instance( + axis2_module_t * inst, + const axutil_env_t * env) +{ + axis2_status_t status = AXIS2_FAILURE; + + if(inst) + { + status = axis2_mod_addr_shutdown(inst, env); + } + else + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_MODULE_NOT_FOUND, AXIS2_FAILURE); + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Addressing module not found"); + } + + return status; +} diff --git a/src/modules/mod_addr/module.xml b/src/modules/mod_addr/module.xml new file mode 100644 index 0000000..8fd59a8 --- /dev/null +++ b/src/modules/mod_addr/module.xml @@ -0,0 +1,19 @@ +<module name="addressing" class="axis2_mod_addr"> + <inflow> + <handler name="AddressingInHandler" class="axis2_mod_addr"> + <order phase="Transport" before="addressing_based_dispatcher"/> + </handler> + </inflow> + + <outflow> + <handler name="AddressingOutHandler" class="axis2_mod_addr"> + <order phase="MessageOut"/> + </handler> + </outflow> + + <Outfaultflow> + <handler name="AddressingOutHandler" class="axis2_mod_addr"> + <order phase="MessageOut"/> + </handler> + </Outfaultflow> +</module> diff --git a/src/modules/mod_log/Makefile.am b/src/modules/mod_log/Makefile.am new file mode 100644 index 0000000..9e1064c --- /dev/null +++ b/src/modules/mod_log/Makefile.am @@ -0,0 +1,22 @@ +prglibdir=$(prefix)/modules/logging +prglib_LTLIBRARIES = libaxis2_mod_log.la +prglib_DATA= module.xml +EXTRA_DIST = module.xml mod_log.h +libaxis2_mod_log_la_SOURCES = log_in_handler.c \ + log_out_handler.c \ + mod_log.c + +libaxis2_mod_log_la_LIBADD = \ + $(top_builddir)/util/src/libaxutil.la \ + $(top_builddir)/axiom/src/om/libaxis2_axiom.la + +libaxis2_mod_log_la_LDFLAGS = -version-info $(VERSION_NO) + +INCLUDES = -I$(top_builddir)/include \ + -I$(top_builddir)/src/core/description \ + -I$(top_builddir)/src/core/context \ + -I$(top_builddir)/src/core/phaseresolver \ + -I$(top_builddir)/src/core/engine \ + -I$(top_builddir)/src/core/deployment \ + -I$(top_builddir)/util/include\ + -I$(top_builddir)/axiom/include diff --git a/src/modules/mod_log/log_in_handler.c b/src/modules/mod_log/log_in_handler.c new file mode 100644 index 0000000..e7f7464 --- /dev/null +++ b/src/modules/mod_log/log_in_handler.c @@ -0,0 +1,90 @@ +/* + * 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_handler_desc.h> +#include <axutil_array_list.h> +#include <axiom_soap_const.h> +#include <axiom_soap_envelope.h> +#include <axiom_soap_header.h> +#include <axiom_soap_header_block.h> +#include <axis2_op.h> +#include <axis2_msg_ctx.h> +#include <axis2_conf_ctx.h> +#include <axis2_msg_info_headers.h> +#include <axutil_property.h> + +axis2_status_t AXIS2_CALL +axutil_log_in_handler_invoke( + struct axis2_handler * handler, + const axutil_env_t * env, + struct axis2_msg_ctx * msg_ctx); + +AXIS2_EXTERN axis2_handler_t *AXIS2_CALL +axutil_log_in_handler_create( + const axutil_env_t * env, + axutil_string_t * name) +{ + axis2_handler_t *handler = NULL; + + AXIS2_ENV_CHECK(env, NULL); + + handler = axis2_handler_create(env); + if(!handler) + { + return NULL; + } + + axis2_handler_set_invoke(handler, env, axutil_log_in_handler_invoke); + + return handler; +} + +axis2_status_t AXIS2_CALL +axutil_log_in_handler_invoke( + struct axis2_handler * handler, + const axutil_env_t * env, + struct axis2_msg_ctx * msg_ctx) +{ + axiom_soap_envelope_t *soap_envelope = NULL; + axiom_node_t *ret_node = NULL; + + AXIS2_ENV_CHECK(env, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE); + + AXIS2_LOG_INFO(env->log, "Starting logging in handler ........."); + + soap_envelope = axis2_msg_ctx_get_soap_envelope(msg_ctx, env); + + if(soap_envelope) + { + /* ensure SOAP buider state is in sync */ + axiom_soap_envelope_get_body(soap_envelope, env); + ret_node = axiom_soap_envelope_get_base_node(soap_envelope, env); + + if(ret_node) + { + axis2_char_t *om_str = NULL; + om_str = axiom_node_to_string(ret_node, env); + if(om_str) + { + AXIS2_LOG_INFO(env->log, "Input message: %s", om_str); + } + } + } + + return AXIS2_SUCCESS; +} diff --git a/src/modules/mod_log/log_out_handler.c b/src/modules/mod_log/log_out_handler.c new file mode 100644 index 0000000..14af2b6 --- /dev/null +++ b/src/modules/mod_log/log_out_handler.c @@ -0,0 +1,88 @@ +/* + * 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_handler_desc.h> +#include <axutil_array_list.h> +#include <axiom_soap_const.h> +#include <axiom_soap_envelope.h> +#include <axiom_soap_header.h> +#include <axiom_soap_header_block.h> +#include <axis2_op.h> +#include <axis2_msg_ctx.h> +#include <axis2_conf_ctx.h> +#include <axis2_msg_info_headers.h> +#include <axutil_property.h> + +axis2_status_t AXIS2_CALL +axutil_log_out_handler_invoke( + struct axis2_handler * handler, + const axutil_env_t * env, + struct axis2_msg_ctx * msg_ctx); + +AXIS2_EXTERN axis2_handler_t *AXIS2_CALL +axutil_log_out_handler_create( + const axutil_env_t * env, + axutil_string_t * name) +{ + axis2_handler_t *handler = NULL; + + AXIS2_ENV_CHECK(env, NULL); + + handler = axis2_handler_create(env); + if(!handler) + { + return NULL; + } + + axis2_handler_set_invoke(handler, env, axutil_log_out_handler_invoke); + + return handler; +} + +axis2_status_t AXIS2_CALL +axutil_log_out_handler_invoke( + struct axis2_handler * handler, + const axutil_env_t * env, + struct axis2_msg_ctx * msg_ctx) +{ + axiom_soap_envelope_t *soap_envelope = NULL; + axiom_node_t *ret_node = NULL; + + AXIS2_ENV_CHECK(env, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE); + + AXIS2_LOG_INFO(env->log, "Starting logging out handler ........."); + + soap_envelope = axis2_msg_ctx_get_soap_envelope(msg_ctx, env); + + if(soap_envelope) + { + ret_node = axiom_soap_envelope_get_base_node(soap_envelope, env); + + if(ret_node) + { + axis2_char_t *om_str = NULL; + om_str = axiom_node_to_string(ret_node, env); + if(om_str) + { + AXIS2_LOG_INFO(env->log, "Output message: %s", om_str); + } + } + } + + return AXIS2_SUCCESS; +} diff --git a/src/modules/mod_log/mod_log.c b/src/modules/mod_log/mod_log.c new file mode 100644 index 0000000..ce68c91 --- /dev/null +++ b/src/modules/mod_log/mod_log.c @@ -0,0 +1,141 @@ +/* + * 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_module.h> +#include <axis2_conf_ctx.h> + +#include "mod_log.h" + +axis2_status_t AXIS2_CALL +axis2_mod_log_shutdown( + axis2_module_t * module, + const axutil_env_t * env); + +axis2_status_t AXIS2_CALL +axis2_mod_log_init( + axis2_module_t * module, + const axutil_env_t * env, + axis2_conf_ctx_t * conf_ctx, + axis2_module_desc_t * module_desc); + +axis2_status_t AXIS2_CALL +axis2_mod_log_fill_handler_create_func_map( + axis2_module_t * module, + const axutil_env_t * env); + +/** + * Module operations struct variable with functions assigned to members + */ +static const axis2_module_ops_t log_module_ops_var = { axis2_mod_log_init, axis2_mod_log_shutdown, + axis2_mod_log_fill_handler_create_func_map }; + +axis2_module_t * +axis2_mod_log_create( + const axutil_env_t * env) +{ + axis2_module_t *module = NULL; + module = AXIS2_MALLOC(env->allocator, sizeof(axis2_module_t)); + + /* initialize operations */ + module->ops = &log_module_ops_var; + + return module; +} + +axis2_status_t AXIS2_CALL +axis2_mod_log_init( + axis2_module_t * module, + const axutil_env_t * env, + axis2_conf_ctx_t * conf_ctx, + axis2_module_desc_t * module_desc) +{ + /* Any initialization stuff related to this module can be here */ + return AXIS2_SUCCESS; +} + +axis2_status_t AXIS2_CALL +axis2_mod_log_shutdown( + axis2_module_t * module, + const axutil_env_t * env) +{ + if(module->handler_create_func_map) + { + axutil_hash_free(module->handler_create_func_map, env); + } + + if(module) + { + AXIS2_FREE(env->allocator, module); + } + return AXIS2_SUCCESS; +} + +axis2_status_t AXIS2_CALL +axis2_mod_log_fill_handler_create_func_map( + axis2_module_t * module, + const axutil_env_t * env) +{ + AXIS2_ENV_CHECK(env, AXIS2_FAILURE); + + module->handler_create_func_map = axutil_hash_make(env); + if(!module->handler_create_func_map) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); + return AXIS2_FAILURE; + } + + /* add in handler */ + axutil_hash_set(module->handler_create_func_map, "LoggingInHandler", AXIS2_HASH_KEY_STRING, + axutil_log_in_handler_create); + + /* add out handler */ + axutil_hash_set(module->handler_create_func_map, "LoggingOutHandler", AXIS2_HASH_KEY_STRING, + axutil_log_out_handler_create); + + return AXIS2_SUCCESS; +} + +/** + * Following functions are expected to be there in the module lib + * that helps to create and remove module instances + */ + +AXIS2_EXPORT int +axis2_get_instance( + axis2_module_t ** inst, + const axutil_env_t * env) +{ + *inst = axis2_mod_log_create(env); + if(!(*inst)) + { + return AXIS2_FAILURE; + } + + return AXIS2_SUCCESS; +} + +AXIS2_EXPORT int +axis2_remove_instance( + axis2_module_t * inst, + const axutil_env_t * env) +{ + axis2_status_t status = AXIS2_FAILURE; + if(inst) + { + status = axis2_mod_log_shutdown(inst, env); + } + return status; +} diff --git a/src/modules/mod_log/mod_log.h b/src/modules/mod_log/mod_log.h new file mode 100644 index 0000000..c399187 --- /dev/null +++ b/src/modules/mod_log/mod_log.h @@ -0,0 +1,50 @@ + +/* + * 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. + */ + +#ifndef AXIS2_MOD_LOG_H +#define AXIS2_MOD_LOG_H + +/** + * @file mod_log.h + * @brief Axis2 logging module interface + */ + +#include <axis2_handler.h> + +#ifdef __cplusplus +extern "C" +{ +#endif + + AXIS2_EXTERN axis2_handler_t *AXIS2_CALL + axutil_log_in_handler_create( + const axutil_env_t * env, + axutil_string_t * name); + + AXIS2_EXTERN axis2_handler_t *AXIS2_CALL + axutil_log_out_handler_create( + const axutil_env_t * env, + axutil_string_t * name); + + /** @} */ + +#ifdef __cplusplus +} +#endif + +#endif /* AXIS2_MOD_LOG_H */ diff --git a/src/modules/mod_log/module.xml b/src/modules/mod_log/module.xml new file mode 100644 index 0000000..8518b20 --- /dev/null +++ b/src/modules/mod_log/module.xml @@ -0,0 +1,19 @@ +<module name="logging" class="axis2_mod_log"> + <inflow> + <handler name="LoggingInHandler" class="axis2_mod_log"> + <order phase="PreDispatch"/> + </handler> + </inflow> + + <outflow> + <handler name="LoggingOutHandler" class="axis2_mod_log"> + <order phase="MessageOut"/> + </handler> + </outflow> + + <Outfaultflow> + <handler name="LoggingOutHandler" class="axis2_mod_log"> + <order phase="MessageOut"/> + </handler> + </Outfaultflow> +</module> |