AXIS2_EXTERN neethi_assertion_t * AXIS2_CALL
rp_issued_token_builder_build(
    const axutil_env_t *env,
    axiom_node_t *node,
    axiom_element_t *element)
{
    rp_issued_token_t *issued_token = NULL;
    neethi_policy_t *policy = NULL;
    neethi_policy_t *normalized_policy = NULL;
    neethi_all_t *all = NULL;
    axutil_array_list_t *alternatives = NULL;
    neethi_operator_t *component = NULL;
    axis2_char_t *inclusion_value = NULL;
    axutil_qname_t *qname = NULL;
    axiom_node_t *issuer_node = NULL;
    axiom_element_t *issuer_ele = NULL;
    axiom_element_t *issuer_first_child_ele = NULL;
    axiom_node_t *issuer_first_child_node = NULL;
    axiom_node_t *req_sec_tok_template_node = NULL;
    axiom_element_t *req_sec_tok_template_ele = NULL;
    axiom_node_t *policy_node = NULL;
    axiom_element_t *policy_ele = NULL;
    neethi_assertion_t *assertion = NULL;

    issued_token = rp_issued_token_create(env);
    qname = axutil_qname_create(env, RP_INCLUDE_TOKEN, RP_SP_NS_11, RP_SP_PREFIX);
    inclusion_value = axiom_element_get_attribute_value(element, env, qname);
    axutil_qname_free(qname, env);
    qname = NULL;

    if(!inclusion_value)
    {
        /* we can try whether WS-SP1.2 specific inclusion value */
        qname = axutil_qname_create(env, RP_INCLUDE_TOKEN, RP_SP_NS_12, RP_SP_PREFIX);
        inclusion_value = axiom_element_get_attribute_value(element, env, qname);
        axutil_qname_free(qname, env);
        qname = NULL;
    }

    if(inclusion_value)
    {
        rp_issued_token_set_inclusion(issued_token, env, inclusion_value);
    }

    qname = axutil_qname_create(env, RP_ISSUER, RP_SP_NS_11, RP_SP_PREFIX);
    issuer_ele = axiom_element_get_first_child_with_qname(element, env, qname, node, &issuer_node);
    if(issuer_ele)
    {
        issuer_first_child_ele = axiom_element_get_first_element(issuer_ele, env, issuer_node,
            &issuer_first_child_node);
        if(issuer_first_child_ele)
        {
            rp_issued_token_set_issuer_epr(issued_token, env, issuer_first_child_node);
        }
    }
    axutil_qname_free(qname, env);
    qname = NULL;

    qname = axutil_qname_create(env, RP_REQUEST_SEC_TOKEN_TEMPLATE, RP_SP_NS_11, RP_SP_PREFIX);
    req_sec_tok_template_ele = axiom_element_get_first_child_with_qname(element, env, qname, node,
        &req_sec_tok_template_node);
    if(req_sec_tok_template_ele)
    {
        rp_issued_token_set_requested_sec_token_template(issued_token, env,
            req_sec_tok_template_node);
    }
    else
    {
        return NULL;
    }

    axutil_qname_free(qname, env);
    qname = NULL;

    qname = axutil_qname_create(env, RP_POLICY, RP_POLICY_NS, RP_POLICY_PREFIX);
    policy_ele = axiom_element_get_first_child_with_qname(element, env, qname, node, &policy_node);
    if(policy_ele)
    {
        policy = neethi_engine_get_policy(env, policy_node, policy_ele);
        if(!policy)
        {
            return NULL;
        }
        normalized_policy = neethi_engine_get_normalize(env, AXIS2_FALSE, policy);
        neethi_policy_free(policy, env);
        policy = NULL;
        alternatives = neethi_policy_get_alternatives(normalized_policy, env);
        component = (neethi_operator_t *)axutil_array_list_get(alternatives, env, 0);
        all = (neethi_all_t *)neethi_operator_get_value(component, env);
        if(AXIS2_FAILURE == rp_issued_token_builder_process_alternatives(env, all, issued_token))
            return NULL;
        assertion = neethi_assertion_create_with_args(env,
            (AXIS2_FREE_VOID_ARG)rp_issued_token_free, issued_token, ASSERTION_TYPE_ISSUED_TOKEN);

        neethi_policy_free(normalized_policy, env);
        normalized_policy = NULL;

        return assertion;
    }

    assertion = neethi_assertion_create(env);
    neethi_assertion_set_value(assertion, env, issued_token, ASSERTION_TYPE_ISSUED_TOKEN);

    return assertion;
}
AXIS2_EXTERN neethi_assertion_t *AXIS2_CALL
rp_username_token_builder_build(
    const axutil_env_t *env,
    axiom_node_t *node,
    axiom_element_t *element)
{
    rp_username_token_t *username_token = NULL;
    neethi_policy_t *policy = NULL;
    axiom_node_t *child_node = NULL;
    axiom_element_t *child_element = NULL;
    axutil_array_list_t *alternatives = NULL;
    neethi_operator_t *component = NULL;
    neethi_all_t *all = NULL;
    axis2_char_t *inclusion_value = NULL;
    axutil_qname_t *qname = NULL;
    neethi_assertion_t *assertion = NULL;
    neethi_policy_t *normalized_policy = NULL;

    username_token = rp_username_token_create(env);
    qname = axutil_qname_create(env, RP_INCLUDE_TOKEN, RP_SP_NS_11, RP_SP_PREFIX);
    inclusion_value = axiom_element_get_attribute_value(element, env, qname);
    axutil_qname_free(qname, env);
    qname = NULL;
    if(!inclusion_value)
    {
        /* we can try whether WS-SP1.2 specific inclusion value */
        qname = axutil_qname_create(env, RP_INCLUDE_TOKEN, RP_SP_NS_12, RP_SP_PREFIX);
        inclusion_value = axiom_element_get_attribute_value(element, env, qname);
        axutil_qname_free(qname, env);
        qname = NULL;
    }

    rp_username_token_set_inclusion(username_token, env, inclusion_value);

    child_node = axiom_node_get_first_element(node, env);
    if (!child_node)
    {
        assertion = neethi_assertion_create(env);
        neethi_assertion_set_value(assertion, env, username_token, ASSERTION_TYPE_USERNAME_TOKEN);
        return assertion;
    }

    if (axiom_node_get_node_type(child_node, env) == AXIOM_ELEMENT)
    {
        child_element =
            (axiom_element_t *) axiom_node_get_data_element(child_node, env);
        if (child_element)
        {
            policy = neethi_engine_get_policy(env, child_node, child_element);
            if (!policy)
            {
                return NULL;
            }
            normalized_policy = neethi_engine_get_normalize(env, AXIS2_FALSE, policy);
            neethi_policy_free(policy, env);
            policy = NULL;
            alternatives = neethi_policy_get_alternatives(normalized_policy, env);
            component = (neethi_operator_t *) axutil_array_list_get(alternatives, env, 0);
            all = (neethi_all_t *) neethi_operator_get_value(component, env);
            username_token_process_alternatives(env, all, username_token);

            assertion = neethi_assertion_create_with_args(
                env,(AXIS2_FREE_VOID_ARG)rp_username_token_free, 
                username_token, ASSERTION_TYPE_USERNAME_TOKEN);

            neethi_policy_free(normalized_policy, env);
            normalized_policy = NULL;

            return assertion;
        }
        else
            return NULL;
    }
    else
        return NULL;
}