| /* |
| * 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 <axiom_soap_builder.h> |
| #include "_axiom_soap_envelope.h" |
| #include "_axiom_soap_header.h" |
| #include "axiom_soap11_builder_helper.h" |
| #include "axiom_soap12_builder_helper.h" |
| #include <axiom_soap_const.h> |
| #include "_axiom_soap_body.h" |
| #include "_axiom_soap_header_block.h" |
| #include <axiom_stax_builder_internal.h> |
| #include "axiom_soap_builder_internal.h" |
| #include "_axiom_soap_fault.h" |
| #include <axutil_http_chunked_stream.h> |
| |
| static axis2_status_t |
| axiom_soap_builder_identify_soap_version( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env, |
| const axis2_char_t * soap_version_uri_from_transport); |
| |
| static axis2_status_t |
| axiom_soap_builder_parse_headers( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env); |
| |
| static axis2_status_t |
| axiom_soap_builder_process_namespace_data( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env, |
| axiom_node_t * om_node); |
| |
| static axis2_status_t |
| axiom_soap_builder_construct_soap_header( |
| axiom_soap_builder_t *soap_builder, |
| const axutil_env_t *env, |
| axiom_node_t *om_node); |
| |
| static axis2_status_t |
| axiom_soap_builder_construct_soap_body( |
| axiom_soap_builder_t *soap_builder, |
| const axutil_env_t *env, |
| axiom_node_t *om_node); |
| |
| static axis2_status_t |
| axiom_soap_builder_construct_soap_fault( |
| axiom_soap_builder_t *soap_builder, |
| const axutil_env_t *env, |
| axiom_node_t *om_node); |
| |
| static axis2_status_t |
| axiom_soap_builder_construct_xop_include( |
| axiom_soap_builder_t *soap_builder, |
| const axutil_env_t *env, |
| axiom_node_t *om_element_node); |
| |
| struct axiom_soap_builder |
| { |
| axiom_stax_builder_t *om_builder; |
| |
| axiom_soap_envelope_t *soap_envelope; |
| |
| axis2_bool_t header_present; |
| |
| axis2_bool_t body_present; |
| |
| int element_level; |
| |
| axis2_bool_t processing_fault; |
| |
| axis2_bool_t processing_detail_elements; |
| |
| axis2_char_t *sender_fault_code; |
| |
| axis2_char_t *receiver_fault_code; |
| |
| axis2_bool_t processing_mandatory_fault_elements; |
| |
| void *builder_helper; |
| |
| axiom_namespace_t *envelope_ns; |
| |
| int soap_version; |
| |
| int last_node_status; |
| |
| axis2_bool_t done; |
| |
| axutil_hash_t *mime_body_parts; |
| |
| axiom_mime_parser_t *mime_parser; |
| |
| AXIS2_READ_INPUT_CALLBACK callback; |
| |
| void *callback_ctx; |
| |
| }; |
| |
| typedef enum axis2_builder_last_node_states |
| { |
| AXIS2_BUILDER_LAST_NODE_NULL = 0, |
| AXIS2_BUILDER_LAST_NODE_NOT_NULL |
| } axis2_builder_last_node_states; |
| |
| #define AXIS2_MAX_EVENT 100 |
| |
| AXIS2_EXTERN axiom_soap_builder_t *AXIS2_CALL |
| axiom_soap_builder_create( |
| const axutil_env_t * env, |
| axiom_stax_builder_t * stax_builder, |
| const axis2_char_t * soap_version) |
| { |
| axiom_soap_builder_t *soap_builder = NULL; |
| axis2_status_t status = AXIS2_SUCCESS; |
| |
| if(!stax_builder) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_INVALID_NULL_PARAM, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "STAX builder is invalid."); |
| return NULL; |
| } |
| |
| soap_builder = (axiom_soap_builder_t*)AXIS2_MALLOC(env->allocator, sizeof(axiom_soap_builder_t)); |
| if(!soap_builder) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Insufficient memory to create soap builder"); |
| return NULL; |
| } |
| soap_builder = (axiom_soap_builder_t*)memset(soap_builder, 0, sizeof(axiom_soap_builder_t)); |
| soap_builder->soap_version = AXIOM_SOAP12; |
| soap_builder->last_node_status = -1; |
| soap_builder->om_builder = stax_builder; |
| axiom_stax_builder_set_soap_builder(stax_builder, env, soap_builder); |
| soap_builder->done = AXIS2_FALSE; |
| |
| status = axiom_soap_builder_identify_soap_version(soap_builder, env, soap_version); |
| if(status != AXIS2_SUCCESS) |
| { |
| axiom_soap_builder_free(soap_builder, env); |
| return NULL; |
| } |
| status = axiom_soap_builder_parse_headers(soap_builder, env); |
| if(status != AXIS2_SUCCESS) |
| { |
| axiom_soap_builder_free(soap_builder, env); |
| return NULL; |
| } |
| return soap_builder; |
| } |
| |
| AXIS2_EXTERN void AXIS2_CALL |
| axiom_soap_builder_free( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env) |
| { |
| if(!soap_builder) |
| { |
| return; |
| } |
| if(soap_builder->builder_helper) |
| { |
| if(soap_builder->soap_version == AXIOM_SOAP11 && soap_builder->builder_helper) |
| { |
| axiom_soap11_builder_helper_free( |
| (axiom_soap11_builder_helper_t *)(soap_builder->builder_helper), env); |
| soap_builder->builder_helper = NULL; |
| } |
| else if(soap_builder->soap_version == AXIOM_SOAP12 && soap_builder->builder_helper) |
| { |
| axiom_soap12_builder_helper_free( |
| (axiom_soap12_builder_helper_t *)(soap_builder->builder_helper), env); |
| soap_builder->builder_helper = NULL; |
| } |
| } |
| |
| if(soap_builder->om_builder) |
| { |
| axiom_stax_builder_free(soap_builder->om_builder, env); |
| soap_builder->om_builder = NULL; |
| } |
| |
| if(soap_builder->mime_body_parts) |
| { |
| axutil_hash_index_t *hi = NULL; |
| void *val = NULL; |
| const void *key = NULL; |
| for(hi = axutil_hash_first(soap_builder->mime_body_parts, env); hi; hi = axutil_hash_next( |
| env, hi)) |
| { |
| axutil_hash_this(hi, &key, NULL, &val); |
| |
| if(key) |
| { |
| AXIS2_FREE(env->allocator, (char *)key); |
| } |
| |
| val = NULL; |
| key = NULL; |
| } |
| |
| axutil_hash_free(soap_builder->mime_body_parts, env); |
| soap_builder->mime_body_parts = NULL; |
| } |
| |
| if(soap_builder->mime_parser) |
| { |
| axiom_mime_parser_free(soap_builder->mime_parser, env); |
| soap_builder->mime_parser = NULL; |
| } |
| |
| if(soap_builder->callback_ctx) |
| { |
| axis2_callback_info_t *callback_info = NULL; |
| |
| callback_info = (axis2_callback_info_t *)(soap_builder->callback_ctx); |
| if(callback_info) |
| { |
| if(callback_info->chunked_stream) |
| { |
| axutil_http_chunked_stream_free(callback_info->chunked_stream, env); |
| callback_info->chunked_stream = NULL; |
| } |
| |
| AXIS2_FREE(env->allocator, callback_info); |
| callback_info = NULL; |
| soap_builder->callback_ctx = NULL; |
| } |
| } |
| |
| if(soap_builder) |
| { |
| AXIS2_FREE(env->allocator, soap_builder); |
| soap_builder = NULL; |
| } |
| |
| return; |
| } |
| |
| AXIS2_EXTERN axiom_soap_envelope_t *AXIS2_CALL |
| axiom_soap_builder_get_soap_envelope( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env) |
| { |
| int status = AXIS2_SUCCESS; |
| |
| if(!soap_builder) |
| { |
| return NULL; |
| } |
| if(!(soap_builder->om_builder)) |
| { |
| return NULL; |
| } |
| while(!(soap_builder->soap_envelope) && !axiom_stax_builder_is_complete( |
| soap_builder->om_builder, env)) |
| { |
| status = axiom_soap_builder_next(soap_builder, env); |
| if(status == AXIS2_FAILURE) |
| { |
| break; |
| } |
| } |
| |
| return soap_builder->soap_envelope; |
| } |
| |
| AXIS2_EXTERN axiom_document_t *AXIS2_CALL |
| axiom_soap_builder_get_document( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env) |
| { |
| if (!soap_builder) |
| { |
| return NULL; |
| } |
| if (soap_builder->om_builder) |
| { |
| return axiom_stax_builder_get_document(soap_builder->om_builder, env); |
| } |
| else |
| return NULL; |
| } |
| |
| /** |
| * Builds next element of the OM structure |
| * @param builder pointer to the SOAP Builder struct |
| * @param env Environment. MUST NOT be NULL |
| * @return AXIS2_SUCCESS if the next element is present else AXIS2_FAILURE |
| */ |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_soap_builder_next( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env) |
| { |
| int current_event = AXIS2_MAX_EVENT; |
| int status = AXIS2_SUCCESS; |
| |
| AXIS2_ASSERT(soap_builder != NULL); |
| AXIS2_ASSERT(soap_builder->om_builder != NULL); |
| |
| if(soap_builder->done) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Invalid soap builder"); |
| return AXIS2_FAILURE; |
| } |
| |
| current_event = axiom_stax_builder_next_with_token(soap_builder->om_builder, env); |
| if(current_event == -1) |
| { |
| /* there is an error. So, don't continue building it */ |
| soap_builder->done = AXIS2_TRUE; |
| status = AXIS2_FAILURE; |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Error occurred when building node"); |
| } |
| |
| /* for any other event types, return AXIS2_SUCCESS as the return value. */ |
| |
| return status; |
| } |
| |
| AXIS2_EXTERN axiom_node_t *AXIS2_CALL |
| axiom_soap_builder_get_document_element( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env) |
| { |
| axiom_node_t *document_node = NULL; |
| if(soap_builder->soap_envelope) |
| { |
| document_node = axiom_soap_envelope_get_base_node(soap_builder->soap_envelope, env); |
| } |
| |
| return document_node; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axiom_soap_builder_construct_node( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env, |
| axiom_node_t * om_element_node) |
| { |
| axiom_element_t *om_element = NULL; |
| const axis2_char_t *ele_localname = NULL; |
| int element_level = 0; |
| int status = AXIS2_SUCCESS; |
| axiom_node_t *parent = NULL; |
| |
| /* Check whether current node is the very first element, which is SOAP Envelope. |
| * If last_node_status is AXIS2_BUILDER_LAST_NODE_NULL, then it means next node is SOAP Envelope |
| */ |
| if(om_element_node == axiom_stax_builder_get_root_node(soap_builder->om_builder, env)) |
| { |
| soap_builder->last_node_status = AXIS2_BUILDER_LAST_NODE_NULL; |
| } |
| else |
| { |
| soap_builder->last_node_status = AXIS2_BUILDER_LAST_NODE_NOT_NULL; |
| } |
| |
| /* get OM element struct from node */ |
| om_element = (axiom_element_t *)axiom_node_get_data_element(om_element_node, env); |
| if(!om_element) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot construct node. Invalid element"); |
| return AXIS2_FAILURE; |
| } |
| |
| /* get element local name */ |
| ele_localname = axiom_element_get_localname(om_element, env); |
| if(!ele_localname) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot construct node. Invalid element name"); |
| return AXIS2_FAILURE; |
| } |
| |
| parent = axiom_node_get_parent(om_element_node, env); |
| if(!parent) |
| { |
| /* parent node doesn't exist means, this should be SOAP Envelope */ |
| if(soap_builder->last_node_status != AXIS2_BUILDER_LAST_NODE_NULL) |
| { |
| /* this means, there are two elements in the first level */ |
| AXIS2_ERROR_SET(env->error, |
| AXIS2_ERROR_SOAP_MESSAGE_FIRST_ELEMENT_MUST_CONTAIN_LOCAL_NAME, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "Soap message can contain only one SOAP Envelope as the top level element"); |
| return AXIS2_FAILURE; |
| } |
| |
| if(axutil_strcasecmp(ele_localname, AXIOM_SOAP_ENVELOPE_LOCAL_NAME) != 0) |
| { |
| AXIS2_ERROR_SET(env->error, |
| AXIS2_ERROR_SOAP_MESSAGE_FIRST_ELEMENT_MUST_CONTAIN_LOCAL_NAME, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "SOAP message first element must be Envelope"); |
| return AXIS2_FAILURE; |
| } |
| |
| /** create a null soap envelope struct */ |
| soap_builder->soap_envelope = axiom_soap_envelope_create_null(env); |
| if(!soap_builder->soap_envelope) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Unable to create SOAP Envelope"); |
| return AXIS2_FAILURE; |
| } |
| |
| /** wrap this OM node in it */ |
| axiom_soap_envelope_set_base_node(soap_builder->soap_envelope, env, om_element_node); |
| axiom_soap_envelope_set_builder(soap_builder->soap_envelope, env, soap_builder); |
| status = axiom_soap_builder_process_namespace_data(soap_builder, env, om_element_node); |
| if(status != AXIS2_SUCCESS) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "SOAP Envelope is having invalid namespace"); |
| } |
| |
| return status; |
| } |
| |
| /** a parent node exist , so not soap envelope. Can be either header/body/children of them */ |
| |
| /* get element level of this OM element. Envelope will be in element_level 1. Body and Header |
| * will be in element level 2. SOAP fault will be child of Body, so it will be in level 3*/ |
| element_level = axiom_stax_builder_get_element_level(soap_builder->om_builder, env); |
| if(axiom_stax_builder_get_current_event(soap_builder->om_builder, env) |
| == AXIOM_XML_READER_EMPTY_ELEMENT) |
| { |
| /* if it is an empty element, increase the element level. This is because the element level |
| * is incremented by STAX builder only if <element> tag is identified. It will not be |
| * incremented if <element/> tag is seen. But for our logic, even empty element should be |
| * considered as full element. so, <element/> = <element> </element>. */ |
| ++element_level; |
| } |
| |
| if(element_level == 2) |
| { |
| /* At this level, we can only have soap:Header or soap:Body */ |
| status = axiom_soap_builder_process_namespace_data(soap_builder, env, om_element_node); |
| if(status != AXIS2_SUCCESS) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "invalid SOAP namespace"); |
| return AXIS2_FAILURE; |
| } |
| |
| if(axutil_strcmp(ele_localname, AXIOM_SOAP_HEADER_LOCAL_NAME) == 0) |
| { |
| /* this is the soap header element */ |
| status = axiom_soap_builder_construct_soap_header(soap_builder, env, om_element_node); |
| } |
| else if(axutil_strcmp(ele_localname, AXIOM_SOAP_BODY_LOCAL_NAME) == 0) |
| { |
| /* This is the SOAP Body element */ |
| status = axiom_soap_builder_construct_soap_body(soap_builder, env, om_element_node); |
| } |
| else |
| { |
| AXIS2_ERROR_SET(env->error, |
| AXIS2_ERROR_SOAP_BUILDER_ENVELOPE_CAN_HAVE_ONLY_HEADER_AND_BODY, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "SOAP builder found a child element other than header or body in envelope element"); |
| return AXIS2_FAILURE; |
| } |
| } |
| else if(element_level == 3) |
| { |
| axiom_element_t *parent_ele = NULL; |
| axis2_char_t *parent_localname = NULL; |
| |
| parent_ele = (axiom_element_t *)axiom_node_get_data_element(parent, env); |
| if(parent_ele) |
| { |
| parent_localname = axiom_element_get_localname(parent_ele, env); |
| } |
| |
| if(!parent_localname) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot identify parent element local name"); |
| return AXIS2_FAILURE; |
| } |
| |
| if(axutil_strcasecmp(parent_localname, AXIOM_SOAP_HEADER_LOCAL_NAME) == 0) |
| { |
| axiom_soap_header_block_t *header_block = NULL; |
| axiom_soap_header_t *soap_header = NULL; |
| |
| soap_header = axiom_soap_envelope_get_header(soap_builder->soap_envelope, env); |
| if(!soap_header) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot get SOAP Header from OM Envelope"); |
| return AXIS2_FAILURE; |
| } |
| |
| header_block = axiom_soap_header_block_create(env); |
| if(!header_block) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot create SOAP Header block"); |
| return AXIS2_FAILURE; |
| } |
| |
| axiom_soap_header_block_set_base_node(header_block, env, om_element_node); |
| axiom_soap_header_set_header_block(soap_header, env, header_block); |
| axiom_soap_header_block_set_soap_version(header_block, env, soap_builder->soap_version); |
| } |
| else if(axutil_strcasecmp(parent_localname, AXIOM_SOAP_BODY_LOCAL_NAME) == 0) |
| { |
| /* if the node is <xop:Include> or MTOM message */ |
| if(axutil_strcmp(ele_localname, AXIS2_XOP_INCLUDE) == 0) |
| { |
| return axiom_soap_builder_construct_xop_include(soap_builder, env, om_element_node); |
| } |
| |
| if(axutil_strcasecmp(ele_localname, AXIOM_SOAP_BODY_FAULT_LOCAL_NAME) == 0) |
| { |
| return axiom_soap_builder_construct_soap_fault(soap_builder, env, om_element_node); |
| } |
| |
| /* We don't need to process any other children of SOAP Body. */ |
| } |
| else |
| { |
| AXIS2_ERROR_SET(env->error, |
| AXIS2_ERROR_SOAP_BUILDER_ENVELOPE_CAN_HAVE_ONLY_HEADER_AND_BODY, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "SOAP builder found a child element other than header or body in envelope element"); |
| return AXIS2_FAILURE; |
| } |
| |
| return AXIS2_SUCCESS; |
| } |
| else if(element_level > 3) |
| { |
| if(soap_builder->processing_fault) |
| { |
| if(soap_builder->soap_version == AXIOM_SOAP11) |
| { |
| status = axiom_soap11_builder_helper_handle_event((axiom_soap11_builder_helper_t *) |
| soap_builder->builder_helper, env, om_element_node, element_level); |
| } |
| else if(soap_builder->soap_version == AXIOM_SOAP12) |
| { |
| status = axiom_soap12_builder_helper_handle_event((axiom_soap12_builder_helper_t *) |
| soap_builder->builder_helper, env, om_element_node, element_level); |
| } |
| else |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Unknown SOAP Version"); |
| status = AXIS2_FAILURE; |
| } |
| } |
| |
| /* if the node is <xop:Include> or MTOM message */ |
| else if(axutil_strcmp(ele_localname, AXIS2_XOP_INCLUDE) == 0) |
| { |
| return axiom_soap_builder_construct_xop_include(soap_builder, env, om_element_node); |
| } |
| |
| /* we don't need to consider any other elements at this level. */ |
| } |
| return status; |
| } |
| |
| static axis2_status_t |
| axiom_soap_builder_construct_soap_header( |
| axiom_soap_builder_t *soap_builder, |
| const axutil_env_t *env, |
| axiom_node_t *om_node) |
| { |
| axiom_soap_header_t *soap_header = NULL; |
| if(soap_builder->header_present) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_SOAP_BUILDER_MULTIPLE_HEADERS_ENCOUNTERED, |
| AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "SOAP builder encountered multiple headers"); |
| return AXIS2_FAILURE; |
| } |
| if(soap_builder->body_present) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_SOAP_BUILDER_HEADER_BODY_WRONG_ORDER, |
| AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "SOAP builder encountered body element first and header next"); |
| return AXIS2_FAILURE; |
| } |
| |
| soap_builder->header_present = AXIS2_TRUE; |
| soap_header = axiom_soap_header_create(env); |
| if(!soap_header) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Unable to create SOAP Header"); |
| return AXIS2_FAILURE; |
| } |
| |
| axiom_soap_header_set_base_node(soap_header, env, om_node); |
| axiom_soap_envelope_set_header(soap_builder->soap_envelope, env, soap_header); |
| axiom_soap_header_set_builder(soap_header, env, soap_builder); |
| axiom_soap_header_set_soap_version(soap_header, env, soap_builder->soap_version); |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| static axis2_status_t |
| axiom_soap_builder_construct_soap_body( |
| axiom_soap_builder_t *soap_builder, |
| const axutil_env_t *env, |
| axiom_node_t *om_node) |
| { |
| axiom_soap_body_t *soap_body = NULL; |
| if(soap_builder->body_present) |
| { |
| AXIS2_ERROR_SET(env->error, |
| AXIS2_ERROR_SOAP_BUILDER_MULTIPLE_BODY_ELEMENTS_ENCOUNTERED, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "SOAP builder multiple body elements encountered"); |
| return AXIS2_FAILURE; |
| } |
| |
| soap_builder->body_present = AXIS2_TRUE; |
| soap_body = axiom_soap_body_create(env); |
| if(!soap_body) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Unable to create SOAP Body"); |
| return AXIS2_FAILURE; |
| } |
| |
| axiom_soap_body_set_base_node(soap_body, env, om_node); |
| axiom_soap_body_set_builder(soap_body, env, soap_builder); |
| axiom_soap_envelope_set_body(soap_builder->soap_envelope, env, soap_body); |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| static axis2_status_t |
| axiom_soap_builder_construct_soap_fault( |
| axiom_soap_builder_t *soap_builder, |
| const axutil_env_t *env, |
| axiom_node_t *om_node) |
| { |
| axiom_soap_body_t *soap_body = NULL; |
| axiom_soap_fault_t *soap_fault = NULL; |
| axiom_namespace_t *env_ns = NULL; |
| |
| env_ns = axiom_soap_envelope_get_namespace(soap_builder->soap_envelope, env); |
| if(!env_ns) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot get soap envelope namespace"); |
| return AXIS2_FAILURE; |
| } |
| |
| soap_body = axiom_soap_envelope_get_body(soap_builder->soap_envelope, env); |
| if(!soap_body) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot get soap body from OM Envelope"); |
| return AXIS2_FAILURE; |
| } |
| |
| soap_fault = axiom_soap_fault_create(env); |
| if(!soap_fault) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot create SOAP Fault structure"); |
| return AXIS2_FAILURE; |
| } |
| |
| axiom_soap_fault_set_base_node(soap_fault, env, om_node); |
| axiom_soap_body_set_fault(soap_body, env, soap_fault); |
| axiom_soap_fault_set_builder(soap_fault, env, soap_builder); |
| soap_builder->processing_fault = AXIS2_TRUE; |
| soap_builder->processing_mandatory_fault_elements = AXIS2_TRUE; |
| |
| if(axutil_strcmp(AXIOM_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI, |
| axiom_namespace_get_uri(env_ns, env)) == 0) |
| { |
| soap_builder->builder_helper = axiom_soap12_builder_helper_create(env, soap_builder); |
| } |
| else if(axutil_strcmp(AXIOM_SOAP11_SOAP_ENVELOPE_NAMESPACE_URI, |
| axiom_namespace_get_uri(env_ns, env)) == 0) |
| { |
| soap_builder->builder_helper = axiom_soap11_builder_helper_create( |
| env, soap_builder,soap_builder->om_builder); |
| } |
| |
| if(!soap_builder->builder_helper) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot create soap builder helper"); |
| return AXIS2_FAILURE; |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| static axis2_status_t |
| axiom_soap_builder_construct_xop_include( |
| axiom_soap_builder_t *soap_builder, |
| const axutil_env_t *env, |
| axiom_node_t *om_element_node) |
| { |
| axiom_namespace_t *ns = NULL; |
| axis2_char_t *uri = NULL; |
| axiom_element_t *om_element = NULL; |
| axutil_qname_t *qname = NULL; |
| axis2_char_t *id = NULL; |
| |
| om_element = (axiom_element_t *)axiom_node_get_data_element(om_element_node, env); |
| ns = axiom_element_get_namespace(om_element, env, om_element_node); |
| if(!ns) |
| { |
| /* this is not a xop:include element. so, we can safely return success */ |
| return AXIS2_SUCCESS; |
| } |
| |
| uri = axiom_namespace_get_uri(ns, env); |
| if((!uri) || (axutil_strcmp(uri, AXIS2_XOP_NAMESPACE_URI) != 0)) |
| { |
| /* this is not a xop:include element. so, we can safely return success */ |
| return AXIS2_SUCCESS; |
| } |
| |
| qname = axutil_qname_create(env, "href", NULL, NULL); |
| if(!qname) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot create qname with value href"); |
| return AXIS2_FAILURE; |
| } |
| |
| id = axiom_element_get_attribute_value(om_element, env, qname); |
| axutil_qname_free(qname, env); |
| if(!id) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot get href ID of the xop:include element"); |
| return AXIS2_FAILURE; |
| } |
| |
| if(!axutil_strstr(id, "cid:")) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "ID of xop:include doesn't include 'cid:' part"); |
| return AXIS2_FAILURE; |
| } |
| |
| /* everything looks fine, so recursively build the OM tree, so that we can get data handlers */ |
| while(!axiom_node_is_complete(om_element_node, env)) |
| { |
| axiom_stax_builder_next_with_token(soap_builder->om_builder, env); |
| } |
| |
| if(soap_builder->mime_body_parts) |
| { |
| axiom_data_handler_t *data_handler = NULL; |
| axis2_char_t *id_decoded = NULL; |
| axiom_text_t *data_text = NULL; |
| axiom_node_t *data_om_node = NULL; |
| axiom_node_t *parent = NULL; |
| |
| /* Get the value of href id, after "cid:" */ |
| id += 4; |
| id_decoded = axutil_strdup(env, id); |
| axutil_url_decode(env, id_decoded, id_decoded); |
| |
| /* Find the data handler of given xop:include */ |
| data_handler = (axiom_data_handler_t *)axutil_hash_get( |
| soap_builder-> mime_body_parts, (void *)id_decoded, AXIS2_HASH_KEY_STRING); |
| if(!data_handler) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "Cannot find data handler corresponding to id %s", id_decoded); |
| AXIS2_FREE(env->allocator, id_decoded); |
| return AXIS2_FAILURE; |
| } |
| |
| /* remove the <xop:Include> element, and add the data handler as the child of |
| * xop:include's parent */ |
| parent = axiom_node_get_parent(om_element_node, env); |
| axiom_node_free_tree(om_element_node, env); |
| data_text = axiom_text_create_with_data_handler(env, parent, data_handler, &data_om_node); |
| axiom_text_set_content_id(data_text, env, id_decoded); |
| axiom_stax_builder_set_lastnode(soap_builder->om_builder,env, parent); |
| AXIS2_FREE(env->allocator, id_decoded); |
| } |
| else |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot find mime_body_part in soap builder"); |
| return AXIS2_FAILURE; |
| } |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| /* check whether the namespace of given node is either SOAP11 or SOAP12 namespace */ |
| static axis2_status_t |
| axiom_soap_builder_process_namespace_data( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env, |
| axiom_node_t * om_node) |
| { |
| axiom_element_t *om_ele = NULL; |
| axiom_namespace_t *om_ns = NULL; |
| |
| om_ele = (axiom_element_t *)axiom_node_get_data_element(om_node, env); |
| om_ns = axiom_element_get_namespace(om_ele, env, om_node); |
| if(om_ns) |
| { |
| axis2_char_t *ns_uri = NULL; |
| ns_uri = axiom_namespace_get_uri(om_ns, env); |
| if(ns_uri) |
| { |
| if((axutil_strcmp(ns_uri, AXIOM_SOAP11_SOAP_ENVELOPE_NAMESPACE_URI) == 0) |
| || (axutil_strcmp(ns_uri, AXIOM_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI) == 0)) |
| { |
| return AXIS2_SUCCESS; |
| } |
| } |
| } |
| |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_INVALID_SOAP_NAMESPACE_URI, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Invalid SOAP Namespace URI"); |
| return AXIS2_FAILURE; |
| } |
| |
| static axis2_status_t |
| axiom_soap_builder_identify_soap_version( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env, |
| const axis2_char_t * soap_version_uri_from_transport) |
| { |
| axiom_namespace_t *om_ns = NULL; |
| axiom_node_t *envelope_node = NULL; |
| axiom_element_t *om_ele = NULL; |
| axis2_char_t *ns_uri = NULL; |
| |
| soap_builder->soap_envelope = axiom_soap_builder_get_soap_envelope(soap_builder, env); |
| if(soap_builder->soap_envelope == NULL) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_SOAP_MESSAGE_DOES_NOT_CONTAIN_AN_ENVELOPE, |
| AXIS2_FAILURE); |
| AXIS2_LOG_CRITICAL(env->log, AXIS2_LOG_SI, |
| "SOAP message does not have a SOAP envelope element "); |
| return AXIS2_FAILURE; |
| } |
| |
| envelope_node = axiom_soap_envelope_get_base_node(soap_builder->soap_envelope, env); |
| if(!envelope_node) |
| { |
| return AXIS2_FAILURE; |
| } |
| om_ele = (axiom_element_t *)axiom_node_get_data_element(envelope_node, env); |
| if(!om_ele) |
| { |
| return AXIS2_FAILURE; |
| } |
| om_ns = axiom_element_get_namespace(om_ele, env, envelope_node); |
| if(!om_ns) |
| { |
| return AXIS2_FAILURE; |
| } |
| ns_uri = axiom_namespace_get_uri(om_ns, env); |
| |
| if(ns_uri) |
| { |
| if(soap_version_uri_from_transport |
| && axutil_strcmp(soap_version_uri_from_transport, ns_uri) != 0) |
| { |
| AXIS2_ERROR_SET(env->error, |
| AXIS2_ERROR_TRANSPORT_LEVEL_INFORMATION_DOES_NOT_MATCH_WITH_SOAP, AXIS2_FAILURE); |
| |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "AXIS2_ERROR_TRANSPORT_LEVEL_INFORMATION_DOES_NOT_MATCH_WITH_SOAP"); |
| return AXIS2_FAILURE; |
| } |
| if(axutil_strcmp(AXIOM_SOAP11_SOAP_ENVELOPE_NAMESPACE_URI, ns_uri) == 0) |
| { |
| soap_builder->soap_version = AXIOM_SOAP11; |
| |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "Identified soap version is soap11"); |
| |
| axiom_soap_envelope_set_soap_version_internal(soap_builder-> soap_envelope, env, |
| soap_builder-> soap_version); |
| |
| return AXIS2_SUCCESS; |
| } |
| else if(axutil_strcmp(AXIOM_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI, ns_uri) == 0) |
| { |
| soap_builder->soap_version = AXIOM_SOAP12; |
| |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "identified soap version is soap12"); |
| |
| axiom_soap_envelope_set_soap_version_internal(soap_builder-> soap_envelope, env, |
| soap_builder-> soap_version); |
| |
| return AXIS2_SUCCESS; |
| } |
| } |
| return AXIS2_FAILURE; |
| } |
| |
| static axis2_status_t |
| axiom_soap_builder_parse_headers( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env) |
| { |
| axiom_node_t *om_node = NULL; |
| axiom_soap_header_t *soap_header = NULL; |
| int status = AXIS2_SUCCESS; |
| if(!soap_builder) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_INVALID_NULL_PARAM, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Soap Builder is NULL"); |
| return AXIS2_FAILURE; |
| } |
| if(!soap_builder->soap_envelope) |
| { |
| return AXIS2_FAILURE; |
| } |
| soap_header = axiom_soap_envelope_get_header(soap_builder->soap_envelope, env); |
| |
| if(soap_header) |
| { |
| om_node = axiom_soap_header_get_base_node(soap_header, env); |
| if(om_node) |
| { |
| while(!axiom_node_is_complete(om_node, env)) |
| { |
| status = axiom_soap_builder_next(soap_builder, env); |
| if(status == AXIS2_FAILURE) |
| return AXIS2_FAILURE; |
| } |
| /*HACK: to fix AXIS2C-129 - Samisa */ |
| /* |
| axiom_stax_builder_set_element_level( |
| soap_builder->om_builder, env, 1); |
| */ |
| } |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_soap_builder_set_bool_processing_mandatory_fault_elements( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env, |
| axis2_bool_t value) |
| { |
| soap_builder->processing_mandatory_fault_elements = value; |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_soap_builder_set_processing_detail_elements( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env, |
| axis2_bool_t value) |
| { |
| soap_builder->processing_detail_elements = value; |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_bool_t AXIS2_CALL |
| axiom_soap_builder_is_processing_detail_elements( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env) |
| { |
| return soap_builder->processing_detail_elements; |
| } |
| |
| AXIS2_EXTERN int AXIS2_CALL |
| axiom_soap_builder_get_soap_version( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env) |
| { |
| return soap_builder->soap_version; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_soap_builder_set_mime_body_parts( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env, |
| axutil_hash_t * map) |
| { |
| soap_builder->mime_body_parts = map; |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axutil_hash_t *AXIS2_CALL |
| axiom_soap_builder_get_mime_body_parts( |
| axiom_soap_builder_t * builder, |
| const axutil_env_t * env) |
| { |
| return builder->mime_body_parts; |
| } |
| |
| AXIS2_EXTERN void AXIS2_CALL |
| axiom_soap_builder_set_mime_parser( |
| axiom_soap_builder_t * builder, |
| const axutil_env_t * env, |
| axiom_mime_parser_t *mime_parser) |
| { |
| builder->mime_parser = mime_parser; |
| } |
| |
| AXIS2_EXTERN void AXIS2_CALL |
| axiom_soap_builder_set_callback_function( |
| axiom_soap_builder_t * builder, |
| const axutil_env_t * env, |
| AXIS2_READ_INPUT_CALLBACK callback) |
| { |
| builder->callback = callback; |
| } |
| |
| AXIS2_EXTERN void AXIS2_CALL |
| axiom_soap_builder_set_callback_ctx( |
| axiom_soap_builder_t * builder, |
| const axutil_env_t * env, |
| void *callback_ctx) |
| { |
| builder->callback_ctx = callback_ctx; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_soap_builder_create_attachments( |
| axiom_soap_builder_t * builder, |
| const axutil_env_t * env, |
| void *user_param, |
| axis2_char_t *callback_name) |
| { |
| axutil_hash_t *attachments_map = NULL; |
| axis2_char_t *mime_boundary = NULL; |
| |
| if(builder->mime_parser) |
| { |
| if(builder->callback_ctx) |
| { |
| mime_boundary = axiom_mime_parser_get_mime_boundary(builder->mime_parser, env); |
| |
| if(mime_boundary) |
| { |
| if(callback_name) |
| { |
| axiom_mime_parser_set_caching_callback_name(builder->mime_parser, env, |
| callback_name); |
| } |
| attachments_map = axiom_mime_parser_parse_for_attachments(builder->mime_parser, |
| env, builder->callback, builder->callback_ctx, mime_boundary, user_param); |
| |
| if(attachments_map) |
| { |
| builder->mime_body_parts = attachments_map; |
| return AXIS2_SUCCESS; |
| } |
| else |
| { |
| return AXIS2_FAILURE; |
| } |
| } |
| else |
| { |
| return AXIS2_FAILURE; |
| } |
| } |
| else |
| { |
| return AXIS2_FAILURE; |
| } |
| } |
| else |
| { |
| return AXIS2_FAILURE; |
| } |
| } |
| |
| AXIS2_EXTERN axis2_bool_t AXIS2_CALL |
| axiom_soap_builder_replace_xop( |
| axiom_soap_builder_t * builder, |
| const axutil_env_t * env, |
| axiom_node_t *om_element_node, |
| axiom_element_t *om_element) |
| { |
| axiom_namespace_t *ns = NULL; |
| axis2_bool_t is_replaced = AXIS2_FALSE; |
| |
| ns = axiom_element_get_namespace(om_element, env, om_element_node); |
| if(ns) |
| { |
| axis2_char_t *uri = axiom_namespace_get_uri(ns, env); |
| if(uri) |
| { |
| if(axutil_strcmp(uri, AXIS2_XOP_NAMESPACE_URI) == 0) |
| { |
| axutil_qname_t *qname = NULL; |
| qname = axutil_qname_create(env, "href", NULL, NULL); |
| if(qname) |
| { |
| axis2_char_t *id = NULL; |
| id = axiom_element_get_attribute_value(om_element, env, qname); |
| if(id) |
| { |
| axis2_char_t *pos = NULL; |
| pos = axutil_strstr(id, "cid:"); |
| if(pos) |
| { |
| axiom_data_handler_t *data_handler = NULL; |
| id += 4; |
| |
| if(builder->mime_body_parts) |
| { |
| |
| axis2_char_t *id_decoded = NULL; |
| |
| id_decoded = axutil_strdup(env, id); |
| |
| axutil_url_decode(env, id_decoded, id_decoded); |
| |
| data_handler = (axiom_data_handler_t *)axutil_hash_get( |
| builder-> mime_body_parts, (void *)id_decoded, |
| AXIS2_HASH_KEY_STRING); |
| if(data_handler) |
| { |
| axiom_text_t *data_text = NULL; |
| axiom_node_t *data_om_node = NULL; |
| axiom_node_t *parent = NULL; |
| |
| parent = axiom_node_get_parent(om_element_node, env); |
| |
| /*remove the <xop:Include> element */ |
| axiom_node_free_tree(om_element_node, env); |
| |
| data_text = axiom_text_create_with_data_handler(env, parent, |
| data_handler, &data_om_node); |
| |
| axiom_text_set_content_id(data_text, env, id_decoded); |
| /*axiom_stax_builder_set_lastnode |
| (soap_builder->om_builder, env, |
| parent);*/ |
| is_replaced = AXIS2_TRUE; |
| } |
| if(id_decoded) |
| { |
| AXIS2_FREE(env->allocator, id_decoded); |
| } |
| } |
| } |
| } |
| } |
| axutil_qname_free(qname, env); |
| } |
| } |
| } |
| |
| return is_replaced; |
| } |
| |
| AXIS2_EXTERN axiom_stax_builder_t *AXIS2_CALL |
| axiom_soap_builder_get_om_builder( |
| axiom_soap_builder_t * soap_builder, |
| const axutil_env_t * env) |
| { |
| if(!soap_builder) |
| { |
| return NULL; |
| } |
| return soap_builder->om_builder; |
| } |
| |
