diff options
Diffstat (limited to 'neethi/src/rmpolicy/rm_assertion_builder.c')
| -rw-r--r-- | neethi/src/rmpolicy/rm_assertion_builder.c | 562 |
1 files changed, 562 insertions, 0 deletions
diff --git a/neethi/src/rmpolicy/rm_assertion_builder.c b/neethi/src/rmpolicy/rm_assertion_builder.c new file mode 100644 index 0000000..9b92fd7 --- /dev/null +++ b/neethi/src/rmpolicy/rm_assertion_builder.c @@ -0,0 +1,562 @@ +/* + * 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_rm_assertion_builder.h> + +/*private functions*/ + +static axis2_status_t AXIS2_CALL +axis2_rm_assertion_builder_process_sandesha2_assertions( + const axutil_env_t *env, + axis2_rm_assertion_t *rm_assertion, + axiom_node_t *node, + axiom_element_t *element); + +static axis2_status_t AXIS2_CALL +axis2_rm_assertion_builder_populate_for_10( + const axutil_env_t *env, + axis2_rm_assertion_t *rm_assertion, + axiom_node_t *rm_assertion_node, + axiom_element_t *rm_assertion_element); + +static axis2_status_t AXIS2_CALL +axis2_rm_assertion_builder_populate_for_11( + const axutil_env_t *env, + axis2_rm_assertion_t *rm_assertion, + axiom_node_t *rm_assertion_node, + axiom_element_t *rm_assertion_element); + +static axis2_status_t AXIS2_CALL +axis2_rm_assertion_builder_process_delivery_assuarance( + const axutil_env_t *env, + axis2_rm_assertion_t *rm_assertion, + axiom_node_t *da_node, + axiom_element_t *da_element); + +/* This functions retrives a rm_assertion axiom_node + * which may be 1.0 or 1.1 and return a rm_assertion + * struct */ + +AXIS2_EXTERN neethi_assertion_t *AXIS2_CALL +axis2_rm_assertion_builder_build( + const axutil_env_t *env, + axiom_node_t *rm_assertion_node, + axiom_element_t *rm_assertion_ele) +{ + axis2_rm_assertion_t *rm_assertion = NULL; + axis2_status_t status = AXIS2_SUCCESS; + axiom_children_iterator_t *children_iter = NULL; + neethi_assertion_t *assertion = NULL; + axis2_char_t *ns = NULL; + axutil_qname_t *node_qname = NULL; + + node_qname = axiom_element_get_qname(rm_assertion_ele, env, rm_assertion_node); + if(!node_qname) + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[neethi] Cannot get qname from element"); + return NULL; + } + + ns = axutil_qname_get_uri(node_qname, env); + if(!ns) + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[neethi] Cannot get namespace from element."); + return NULL; + } + + rm_assertion = axis2_rm_assertion_create(env); + if(!rm_assertion) + { + return NULL; + } + + /* First we check whether this is in 1.0 or 1.1 + * namespace. Then we called the appropriate builder */ + + children_iter = axiom_element_get_children(rm_assertion_ele, env, rm_assertion_node); + + if(!axutil_strcmp(ns, AXIS2_RM_POLICY_10_NS)) + { + status = axis2_rm_assertion_builder_populate_for_10(env, rm_assertion, rm_assertion_node, + rm_assertion_ele); + + axiom_children_iterator_reset(children_iter, env); + + } + else if(!axutil_strcmp(ns, AXIS2_RM_POLICY_11_NS)) + { + status = axis2_rm_assertion_builder_populate_for_11(env, rm_assertion, rm_assertion_node, + rm_assertion_ele); + } + + if(status == AXIS2_FAILURE) + { + axis2_rm_assertion_free(rm_assertion, env); + rm_assertion = NULL; + return NULL; + } + + /*children_iter = axiom_element_get_children(rm_assertion_ele, env, rm_assertion_node);*/ + if(children_iter) + { + while(axiom_children_iterator_has_next(children_iter, env)) + { + axiom_node_t *node = NULL; + axiom_element_t *ele = NULL; + axis2_char_t *local_name = NULL; + axutil_qname_t *node_qname = NULL; + + node = axiom_children_iterator_next(children_iter, env); + if(node) + { + if(axiom_node_get_node_type(node, env) == AXIOM_ELEMENT) + { + ele = (axiom_element_t *)axiom_node_get_data_element(node, env); + node_qname = axiom_element_get_qname(ele, env, node); + if(!node_qname) + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "[neethi] Cannot get qname from element %s.", local_name); + return NULL; + } + ns = axutil_qname_get_uri(node_qname, env); + if(!ns) + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "[neethi] Cannot get namespace from element %s.", local_name); + return NULL; + } + if(!axutil_strcmp(ns, AXIS2_SANDESHA2_NS)) + { + status = axis2_rm_assertion_builder_process_sandesha2_assertions(env, + rm_assertion, node, ele); + if(status == AXIS2_FAILURE) + { + axis2_rm_assertion_free(rm_assertion, env); + rm_assertion = NULL; + return NULL; + } + } + } + } + } + } + assertion = neethi_assertion_create_with_args(env, + (AXIS2_FREE_VOID_ARG)axis2_rm_assertion_free, rm_assertion, ASSERTION_TYPE_RM_ASSERTION); + return assertion; +} + +static axis2_status_t AXIS2_CALL +axis2_rm_assertion_builder_populate_for_10( + const axutil_env_t *env, + axis2_rm_assertion_t *rm_assertion, + axiom_node_t *rm_assertion_node, + axiom_element_t *rm_assertion_element) +{ + axiom_children_iterator_t *children_iter = NULL; + axis2_status_t status = AXIS2_FAILURE; + + /* In rm 1.0 it is just child elements which inside + * rm_assertion contains all the properties. */ + + status = axis2_rm_assertion_set_spec_version(rm_assertion, env, RM_SPEC_VERSION_1_0); + + children_iter = axiom_element_get_children(rm_assertion_element, env, rm_assertion_node); + if(children_iter) + { + while(axiom_children_iterator_has_next(children_iter, env)) + { + axiom_node_t *node = NULL; + axiom_element_t *ele = NULL; + axis2_char_t *local_name = NULL; + node = axiom_children_iterator_next(children_iter, env); + if(node) + { + if(axiom_node_get_node_type(node, env) == AXIOM_ELEMENT) + { + ele = (axiom_element_t *)axiom_node_get_data_element(node, env); + if(ele) + { + axutil_qname_t *node_qname = NULL; + axis2_char_t *ns = NULL; + node_qname = axiom_element_get_qname(ele, env, node); + if(!node) + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "[neethi] Cannot get qname from element"); + return AXIS2_FAILURE; + } + + ns = axutil_qname_get_uri(node_qname, env); + if(!ns) + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "[neethi] Cannot get namespace from element."); + return AXIS2_FAILURE; + } + + if(axutil_strcmp(ns, AXIS2_RM_POLICY_10_NS)) + { + continue; + } + + local_name = axiom_element_get_localname(ele, env); + if(local_name) + { + + if(!axutil_strcmp(local_name, AXIS2_RM_INACTIVITY_TIMEOUT)) + { + axis2_char_t *inactivity_timeout = NULL; + axutil_qname_t *qname = NULL; + + qname = axutil_qname_create(env, "Milliseconds", NULL, NULL); + + inactivity_timeout = axiom_element_get_attribute_value(ele, env, + qname); + if(qname) + { + axutil_qname_free(qname, env); + qname = NULL; + } + status = axis2_rm_assertion_set_inactivity_timeout(rm_assertion, + env, inactivity_timeout); + } + else if(!axutil_strcmp(local_name, + AXIS2_RM_BASE_RETRANSMISSION_INTERVAL)) + { + axis2_char_t *rti = NULL; + axutil_qname_t *qname = NULL; + qname = axutil_qname_create(env, "Milliseconds", NULL, NULL); + + rti = axiom_element_get_attribute_value(ele, env, qname); + if(qname) + { + axutil_qname_free(qname, env); + qname = NULL; + } + status = axis2_rm_assertion_set_retrans_interval(rm_assertion, env, + rti); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_EXPONENTIAL_BACK_OFF)) + { + status = axis2_rm_assertion_set_is_exp_backoff(rm_assertion, env, + AXIS2_TRUE); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_ACKNOWLEDGEMENT_INTERVAL)) + { + axis2_char_t *ack_interval = NULL; + axutil_qname_t *qname = NULL; + + qname = axutil_qname_create(env, "Milliseconds", NULL, NULL); + + ack_interval = axiom_element_get_attribute_value(ele, env, qname); + if(qname) + { + axutil_qname_free(qname, env); + qname = NULL; + } + status = axis2_rm_assertion_set_ack_interval(rm_assertion, env, + ack_interval); + } + else + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "[neethi] Unknown Assertion %s ", local_name); + return AXIS2_FAILURE; + } + } + } + } + } + } + } + return status; +} + +/* In rm 1.1 rm_assertion contains a policy element as + * a child element. We are not creating a policy object + * for policy element. Becasue then the processing become + * complex.So we just parse the axiom model */ + +static axis2_status_t AXIS2_CALL +axis2_rm_assertion_builder_populate_for_11( + const axutil_env_t *env, + axis2_rm_assertion_t *rm_assertion, + axiom_node_t *rm_assertion_node, + axiom_element_t *rm_assertion_element) +{ + axiom_children_iterator_t *children_iter = NULL; + axis2_status_t status = AXIS2_FAILURE; + axiom_node_t *child_node = NULL; + axiom_element_t *child_element = NULL; + + status = axis2_rm_assertion_set_spec_version(rm_assertion, env, RM_SPEC_VERSION_1_1); + + child_node = axiom_node_get_first_element(rm_assertion_node, env); + if(child_node) + { + child_element = (axiom_element_t *)axiom_node_get_data_element(child_node, env); + if(child_element) + { + children_iter = axiom_element_get_children(child_element, env, child_node); + if(children_iter) + { + while(axiom_children_iterator_has_next(children_iter, env)) + { + axiom_node_t *node = NULL; + axiom_element_t *ele = NULL; + axis2_char_t *local_name = NULL; + node = axiom_children_iterator_next(children_iter, env); + if(node) + { + if(axiom_node_get_node_type(node, env) == AXIOM_ELEMENT) + { + ele = (axiom_element_t *)axiom_node_get_data_element(node, env); + if(ele) + { + axutil_qname_t *node_qname = NULL; + axis2_char_t *ns = NULL; + node_qname = axiom_element_get_qname(ele, env, node); + if(!node) + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "[neethi] Cannot get qname from element"); + return AXIS2_FAILURE; + } + + ns = axutil_qname_get_uri(node_qname, env); + if(!ns) + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "[neethi] Cannot get namespace from element."); + return AXIS2_FAILURE; + } + + if(axutil_strcmp(ns, AXIS2_RM_POLICY_11_NS)) + { + continue; + } + local_name = axiom_element_get_localname(ele, env); + if(local_name) + { + if(!axutil_strcmp(local_name, AXIS2_RM_SEQUENCE_STR)) + { + status = axis2_rm_assertion_set_is_sequence_str( + rm_assertion, env, AXIS2_TRUE); + } + else if(!axutil_strcmp(local_name, + AXIS2_RM_SEQUENCE_TRANSPORT_SECURITY)) + { + status + = axis2_rm_assertion_set_is_sequence_transport_security( + rm_assertion, env, AXIS2_TRUE); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_DELIVERY_ASSURANCE)) + { + status + = axis2_rm_assertion_builder_process_delivery_assuarance( + env, rm_assertion, node, ele); + } + else + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "[neethi] Unknown Assertion %s ", local_name); + return AXIS2_FAILURE; + } + } + } + } + } + } + } + } + } + + return status; +} + +static axis2_status_t AXIS2_CALL +axis2_rm_assertion_builder_process_delivery_assuarance( + const axutil_env_t *env, + axis2_rm_assertion_t *rm_assertion, + axiom_node_t *da_node, + axiom_element_t *da_element) +{ + axiom_children_iterator_t *children_iter = NULL; + axis2_status_t status = AXIS2_FAILURE; + axiom_node_t *child_node = NULL; + axiom_element_t *child_element = NULL; + + child_node = axiom_node_get_first_element(da_node, env); + if(child_node) + { + child_element = (axiom_element_t *)axiom_node_get_data_element(child_node, env); + if(child_element) + { + children_iter = axiom_element_get_children(child_element, env, child_node); + if(children_iter) + { + while(axiom_children_iterator_has_next(children_iter, env)) + { + axiom_node_t *node = NULL; + axiom_element_t *ele = NULL; + axis2_char_t *local_name = NULL; + node = axiom_children_iterator_next(children_iter, env); + if(node) + { + if(axiom_node_get_node_type(node, env) == AXIOM_ELEMENT) + { + ele = (axiom_element_t *)axiom_node_get_data_element(node, env); + if(ele) + { + local_name = axiom_element_get_localname(ele, env); + if(local_name) + { + if(!axutil_strcmp(local_name, AXIS2_RM_EXACTLY_ONCE)) + { + status = axis2_rm_assertion_set_is_exactly_once( + rm_assertion, env, AXIS2_TRUE); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_AT_LEAST_ONCE)) + { + status = axis2_rm_assertion_set_is_atleast_once( + rm_assertion, env, AXIS2_TRUE); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_AT_MOST_ONCE)) + { + status = axis2_rm_assertion_set_is_atmost_once( + rm_assertion, env, AXIS2_TRUE); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_IN_ORDER)) + { + status = axis2_rm_assertion_set_is_inorder(rm_assertion, + env, AXIS2_TRUE); + } + else + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "[neethi] Unknown Assertion %s ", local_name); + return AXIS2_FAILURE; + } + } + } + } + } + } + } + } + } + return status; +} + +static axis2_status_t AXIS2_CALL +axis2_rm_assertion_builder_process_sandesha2_assertions( + const axutil_env_t *env, + axis2_rm_assertion_t *rm_assertion, + axiom_node_t *node, + axiom_element_t *element) +{ + axis2_status_t status = AXIS2_FAILURE; + axis2_char_t *local_name = NULL; + + if(element) + { + local_name = axiom_element_get_localname(element, env); + if(local_name) + { + if(!axutil_strcmp(local_name, AXIS2_RM_BASE_RETRANSMISSION_INTERVAL)) + { + axis2_char_t *rti = NULL; + rti = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_retrans_interval(rm_assertion, env, rti); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_INACTIVITY_TIMEOUT)) + { + axis2_char_t *inactivity_timeout = NULL; + inactivity_timeout = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_inactivity_timeout(rm_assertion, env, + inactivity_timeout); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_ACKNOWLEDGEMENT_INTERVAL)) + { + axis2_char_t *ack_interval = NULL; + ack_interval = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_ack_interval(rm_assertion, env, ack_interval); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_STORAGE_MANAGER)) + { + axis2_char_t *storage_mgr = NULL; + storage_mgr = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_storage_mgr(rm_assertion, env, storage_mgr); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_SANDESHA2_DB)) + { + axis2_char_t *sandesha2_db = NULL; + sandesha2_db = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_sandesha2_db(rm_assertion, env, sandesha2_db); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_MESSAGE_TYPES_TO_DROP)) + { + axis2_char_t *message_types_to_drop = NULL; + message_types_to_drop = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_message_types_to_drop(rm_assertion, env, + message_types_to_drop); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_MAX_RETRANS_COUNT)) + { + axis2_char_t *retrans_count = NULL; + retrans_count = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_max_retrans_count(rm_assertion, env, retrans_count); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_SENDER_SLEEP_TIME)) + { + axis2_char_t *sender_sleep_time = NULL; + sender_sleep_time = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_sender_sleep_time(rm_assertion, env, + sender_sleep_time); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_INVOKER_SLEEP_TIME)) + { + axis2_char_t *invoker_sleep_time = NULL; + invoker_sleep_time = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_invoker_sleep_time(rm_assertion, env, + invoker_sleep_time); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_POLLING_WAIT_TIME)) + { + axis2_char_t *polling_wait_time = NULL; + polling_wait_time = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_polling_wait_time(rm_assertion, env, + polling_wait_time); + } + else if(!axutil_strcmp(local_name, AXIS2_RM_TERMINATE_DELAY)) + { + axis2_char_t *terminate_delay = NULL; + terminate_delay = axiom_element_get_text(element, env, node); + return axis2_rm_assertion_set_terminate_delay(rm_assertion, env, terminate_delay); + } + else + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[neethi] Unknown Assertion %s ", + local_name); + return AXIS2_FAILURE; + } + } + } + return status; +} + |