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;
}
axis2_status_t
axis2_engine_check_must_understand_headers(
const axutil_env_t * env,
axis2_msg_ctx_t * msg_ctx)
{
axiom_soap_envelope_t *soap_envelope = NULL;
axiom_soap_header_t *soap_header = NULL;
axutil_hash_t *header_block_ht = NULL;
axutil_hash_index_t *hash_index = NULL;
AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE);
soap_envelope = axis2_msg_ctx_get_soap_envelope(msg_ctx, env);
if(!soap_envelope)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Soap envelope not found in message context");
return AXIS2_FAILURE;
}
soap_header = axiom_soap_envelope_get_header(soap_envelope, env);
if(!soap_header)
return AXIS2_SUCCESS;
header_block_ht = axiom_soap_header_get_all_header_blocks(soap_header, env);
if(!header_block_ht)
return AXIS2_SUCCESS;
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;
axis2_char_t *role = NULL;
axutil_hash_this(hash_index, NULL, NULL, &hb);
header_block = (axiom_soap_header_block_t *)hb;
if(header_block)
{
if(axiom_soap_header_block_is_processed(header_block, env)
|| !axiom_soap_header_block_get_must_understand(header_block, env))
{
continue;
}
/* If this header block is not targeted to me then its not my
problem. Currently this code only supports the "next" role; we
need to fix this to allow the engine/service to be in one or more
additional roles and then to check that any headers targeted for
that role too have been dealt with. */
role = axiom_soap_header_block_get_role(header_block, env);
if(axis2_msg_ctx_get_is_soap_11(msg_ctx, env) != AXIS2_TRUE)
{
/* SOAP 1.2 */
if(!role || axutil_strcmp(role, AXIOM_SOAP12_SOAP_ROLE_NEXT) != 0)
{
axiom_soap_envelope_t *temp_env =
axiom_soap_envelope_create_default_soap_fault_envelope(env,
"soapenv:MustUnderstand", "Header not understood", AXIOM_SOAP12, NULL,
NULL);
axis2_msg_ctx_set_fault_soap_envelope(msg_ctx, env, temp_env);
axis2_msg_ctx_set_wsa_action(msg_ctx, env,
"http://www.w3.org/2005/08/addressing/fault");
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Must understand soap fault occured");
return AXIS2_FAILURE;
}
}
else
{
/* SOAP 1.1 */
if(!role || axutil_strcmp(role, AXIOM_SOAP11_SOAP_ACTOR_NEXT) != 0)
{
axiom_soap_envelope_t *temp_env =
axiom_soap_envelope_create_default_soap_fault_envelope(env,
"soapenv:MustUnderstand", "Header not understood", AXIOM_SOAP11, NULL,
NULL);
axis2_msg_ctx_set_fault_soap_envelope(msg_ctx, env, temp_env);
axis2_msg_ctx_set_wsa_action(msg_ctx, env,
"http://www.w3.org/2005/08/addressing/fault");
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Must understand soap fault occured");
return AXIS2_FAILURE;
}
}
}
}
return AXIS2_SUCCESS;
}
static axis2_status_t AXIS2_CALL
axis2_msg_recv_receive_impl(
axis2_msg_recv_t * msg_recv,
const axutil_env_t * env,
axis2_msg_ctx_t * msg_ctx,
void *callback_recv_param)
{
axis2_msg_ctx_t *out_msg_ctx = NULL;
axis2_engine_t *engine = NULL;
axis2_conf_ctx_t *conf_ctx = NULL;
axis2_op_ctx_t *op_ctx = NULL;
axis2_svc_ctx_t *svc_ctx = NULL;
axis2_status_t status = AXIS2_FAILURE;
AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE);
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "[axis2]Entry:axis2_msg_recv_receive_impl");
out_msg_ctx = axis2_core_utils_create_out_msg_ctx(env, msg_ctx);
if(!out_msg_ctx)
{
return AXIS2_FAILURE;
}
op_ctx = axis2_msg_ctx_get_op_ctx(out_msg_ctx, env);
if(!op_ctx)
{
axis2_core_utils_reset_out_msg_ctx(env, out_msg_ctx);
axis2_msg_ctx_free(out_msg_ctx, env);
return AXIS2_FAILURE;
}
status = axis2_op_ctx_add_msg_ctx(op_ctx, env, out_msg_ctx);
if(!status)
{
axis2_core_utils_reset_out_msg_ctx(env, out_msg_ctx);
axis2_msg_ctx_free(out_msg_ctx, env);
return status;
}
status = axis2_op_ctx_add_msg_ctx(op_ctx, env, msg_ctx);
if(!status)
{
return status;
}
status = axis2_msg_recv_invoke_business_logic(msg_recv, env, msg_ctx, out_msg_ctx);
if(AXIS2_SUCCESS != status)
{
axis2_core_utils_reset_out_msg_ctx(env, out_msg_ctx);
axis2_msg_ctx_free(out_msg_ctx, env);
return status;
}
svc_ctx = axis2_op_ctx_get_parent(op_ctx, env);
conf_ctx = axis2_svc_ctx_get_conf_ctx(svc_ctx, env);
engine = axis2_engine_create(env, conf_ctx);
if(!engine)
{
axis2_msg_ctx_free(out_msg_ctx, env);
return AXIS2_FAILURE;
}
if(axis2_msg_ctx_get_soap_envelope(out_msg_ctx, env))
{
axiom_soap_envelope_t *soap_envelope = axis2_msg_ctx_get_soap_envelope(out_msg_ctx, env);
if(soap_envelope)
{
axiom_soap_body_t *body = axiom_soap_envelope_get_body(soap_envelope, env);
if(body)
{
/* in case of a SOAP fault, we got to return failure so that
transport gets to know that it should send 500 */
if(axiom_soap_body_has_fault(body, env))
{
status = AXIS2_FAILURE;
axis2_msg_ctx_set_fault_soap_envelope(msg_ctx, env, soap_envelope);
axis2_msg_ctx_set_soap_envelope(out_msg_ctx, env, NULL);
}
else
{
/* if it is two way and not a fault then send through engine.
if it is one way we do not need to do an engine send */
status = axis2_engine_send(engine, env, out_msg_ctx);
}
}
}
}
axis2_engine_free(engine, env);
/* Reset the out message context to avoid double freeing at http worker. For example if this is
* not done here both in and out message context will try to free the transport out stream
* which will result in memory corruption.
*/
if(!axis2_msg_ctx_is_paused(out_msg_ctx, env) && !axis2_msg_ctx_is_keep_alive(out_msg_ctx, env))
{
axis2_core_utils_reset_out_msg_ctx(env, out_msg_ctx);
}
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "[axis2]Exit:axis2_msg_recv_receive_impl");
return status;
(void)callback_recv_param;
}
AXIS2_EXTERN axis2_msg_ctx_t * AXIS2_CALL
axis2_engine_create_fault_msg_ctx(
axis2_engine_t * engine,
const axutil_env_t * env,
axis2_msg_ctx_t * processing_context,
const axis2_char_t * code_value,
const axis2_char_t * reason_text)
{
axis2_msg_ctx_t *fault_ctx = NULL;
axis2_endpoint_ref_t *fault_to = NULL;
axis2_endpoint_ref_t *reply_to = NULL;
axutil_stream_t *stream = NULL;
axiom_soap_envelope_t *envelope = NULL;
const axis2_char_t *wsa_action = NULL;
const axis2_char_t *msg_id = NULL;
axis2_relates_to_t *relates_to = NULL;
axis2_char_t *msg_uuid = NULL;
axis2_msg_info_headers_t *msg_info_headers = NULL;
axis2_bool_t doing_rest = AXIS2_FALSE;
AXIS2_PARAM_CHECK(env->error, processing_context, NULL);
if(axis2_msg_ctx_get_process_fault(processing_context, env))
{
AXIS2_ERROR_SET(env->error, AXIS2_ERROR_INVALID_STATE_PROCESSING_FAULT_ALREADY,
AXIS2_FAILURE);
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Creating fault message contex failed");
return NULL;
}
fault_ctx = axis2_msg_ctx_create(env, engine->conf_ctx, axis2_msg_ctx_get_transport_in_desc(
processing_context, env), axis2_msg_ctx_get_transport_out_desc(processing_context, env));
axis2_msg_ctx_set_process_fault(fault_ctx, env, AXIS2_TRUE);
fault_to = axis2_msg_ctx_get_fault_to(processing_context, env);
if(fault_to)
{
const axis2_char_t *address = axis2_endpoint_ref_get_address(fault_to, env);
if(!address)
{
fault_to = NULL;
}
else if(axutil_strcmp(AXIS2_WSA_NONE_URL, address) == 0 || axutil_strcmp(
AXIS2_WSA_NONE_URL_SUBMISSION, address) == 0)
{
reply_to = axis2_msg_ctx_get_reply_to(processing_context, env);
if(reply_to)
{
axis2_msg_ctx_set_fault_to(fault_ctx, env, reply_to);
}
else
{
axis2_msg_ctx_set_fault_to(fault_ctx, env, fault_to);
}
}
else
{
axis2_msg_ctx_set_fault_to(fault_ctx, env, fault_to);
}
}
stream = axis2_msg_ctx_get_transport_out_stream(processing_context, env);
if(stream)
{
axis2_msg_ctx_set_transport_out_stream(fault_ctx, env, stream);
axis2_msg_ctx_reset_transport_out_stream(processing_context, env);
}
if(!fault_to && !stream)
{
AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NOWHERE_TO_SEND_FAULT, AXIS2_FAILURE);
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Soap fault target destination not found");
return NULL;
}
/* Set WSA action */
msg_info_headers = axis2_msg_ctx_get_msg_info_headers(processing_context, env);
if(msg_info_headers)
{
wsa_action = axis2_msg_info_headers_get_action(msg_info_headers, env);
if(wsa_action)
{
/*
We have to use the action set by user,
cannot use the default always.
wsa_action = "http://www.w3.org/2005/08/addressing/fault"; */
axis2_msg_ctx_set_wsa_action(fault_ctx, env, wsa_action);
}
}
/* Set relates to */
msg_id = axis2_msg_ctx_get_msg_id(processing_context, env);
/* we can create with default Relates to namespace.
Actual namespace based on addressing version will be created in addressing out handler */
relates_to = axis2_relates_to_create(env, msg_id,
AXIS2_WSA_RELATES_TO_RELATIONSHIP_TYPE_DEFAULT_VALUE);
axis2_msg_ctx_set_relates_to(fault_ctx, env, relates_to);
/* Set msg id */
msg_uuid = axutil_uuid_gen(env);
axis2_msg_ctx_set_message_id(fault_ctx, env, msg_uuid);
if(msg_uuid)
{
AXIS2_FREE(env->allocator, msg_uuid);
msg_uuid = NULL;
}
/** Copy the property map from the current message context to the newly created fault message
context. */
{
axis2_ctx_t *ctx = axis2_msg_ctx_get_base(processing_context, env);
axis2_ctx_t *fault_base_ctx = axis2_msg_ctx_get_base(fault_ctx, env);
if(ctx && fault_ctx)
{
axis2_ctx_set_property_map(fault_base_ctx, env, axis2_ctx_get_property_map(ctx, env));
}
}
axis2_msg_ctx_set_op_ctx(fault_ctx, env, axis2_msg_ctx_get_op_ctx(processing_context, env));
axis2_msg_ctx_set_process_fault(fault_ctx, env, AXIS2_TRUE);
axis2_msg_ctx_set_server_side(fault_ctx, env, AXIS2_TRUE);
envelope = axis2_msg_ctx_get_fault_soap_envelope(processing_context, env);
if(!envelope)
{
if(axis2_msg_ctx_get_is_soap_11(processing_context, env))
{
envelope = axiom_soap_envelope_create_default_soap_fault_envelope(env, code_value,
reason_text, AXIOM_SOAP11, NULL, NULL);
}
else
{
envelope = axiom_soap_envelope_create_default_soap_fault_envelope(env, code_value,
reason_text, AXIOM_SOAP12, NULL, NULL);
}
if(!envelope)
{
AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "Creating default soap envelope failed");
return NULL;
}
}
else
{
axis2_msg_ctx_set_fault_soap_envelope(processing_context, env, NULL);
}
doing_rest = axis2_msg_ctx_get_doing_rest(processing_context, env);
axis2_msg_ctx_set_doing_rest(fault_ctx, env, doing_rest);
axis2_msg_ctx_set_soap_envelope(fault_ctx, env, envelope);
axis2_msg_ctx_set_out_transport_info(fault_ctx, env, axis2_msg_ctx_get_out_transport_info(
processing_context, env));
axis2_msg_ctx_reset_out_transport_info(processing_context, env);
return fault_ctx;
}
