/*
 * 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 <rp_supporting_tokens.h>

struct rp_supporting_tokens_t
{
    rp_algorithmsuite_t *algorithmsuite;
    axutil_array_list_t *tokens;
    rp_signed_encrypted_elements_t *signed_elements;
    rp_signed_encrypted_parts_t *signed_parts;
    rp_signed_encrypted_elements_t *encrypted_elements;
    rp_signed_encrypted_parts_t *encrypted_parts;
    int type;
    int ref;
};

AXIS2_EXTERN rp_supporting_tokens_t *AXIS2_CALL
rp_supporting_tokens_create(
    const axutil_env_t * env)
{
    rp_supporting_tokens_t *supporting_tokens = NULL;

    AXIS2_ENV_CHECK(env, NULL);

    supporting_tokens = (rp_supporting_tokens_t *)AXIS2_MALLOC(env->allocator,
        sizeof(rp_supporting_tokens_t));

    if(supporting_tokens == NULL)
    {
        AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
        return NULL;
    }
    supporting_tokens->tokens = NULL;
    supporting_tokens->tokens = axutil_array_list_create(env, 0);
    if(!(supporting_tokens->tokens))
    {
        rp_supporting_tokens_free(supporting_tokens, env);
        AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
        return NULL;
    }

    supporting_tokens->algorithmsuite = NULL;
    supporting_tokens->signed_parts = NULL;
    supporting_tokens->signed_elements = NULL;
    supporting_tokens->encrypted_parts = NULL;
    supporting_tokens->encrypted_elements = NULL;
    supporting_tokens->type = 0;
    supporting_tokens->ref = 0;
    return supporting_tokens;
}

AXIS2_EXTERN void AXIS2_CALL
rp_supporting_tokens_free(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);

    if(supporting_tokens)
    {

        if(--(supporting_tokens->ref) > 0)
        {
            return;
        }

        if(supporting_tokens->tokens)
        {
            int i = 0;
            for(i = 0; i < axutil_array_list_size(supporting_tokens->tokens, env); i++)
            {
                rp_property_t *token = NULL;
                token = (rp_property_t *)axutil_array_list_get(supporting_tokens->tokens, env, i);
                if(token)
                    rp_property_free(token, env);

                token = NULL;
            }
            axutil_array_list_free(supporting_tokens->tokens, env);
            supporting_tokens->tokens = NULL;

        }
        if(supporting_tokens->algorithmsuite)
        {
            rp_algorithmsuite_free(supporting_tokens->algorithmsuite, env);
            supporting_tokens->algorithmsuite = NULL;
        }
        if(supporting_tokens->signed_parts)
        {
            rp_signed_encrypted_parts_free(supporting_tokens->signed_parts, env);
            supporting_tokens->signed_parts = NULL;
        }
        if(supporting_tokens->signed_elements)
        {
            rp_signed_encrypted_elements_free(supporting_tokens-> signed_elements, env);
            supporting_tokens->signed_elements = NULL;
        }
        if(supporting_tokens->encrypted_parts)
        {
            rp_signed_encrypted_parts_free(supporting_tokens->encrypted_parts, env);
            supporting_tokens->encrypted_parts = NULL;
        }
        if(supporting_tokens->encrypted_elements)
        {
            rp_signed_encrypted_elements_free(supporting_tokens-> encrypted_elements, env);
            supporting_tokens->encrypted_elements = NULL;
        }
        AXIS2_FREE(env->allocator, supporting_tokens);
        supporting_tokens = NULL;
    }
    return;
}

/* Implementations */

AXIS2_EXTERN axutil_array_list_t *AXIS2_CALL
rp_supporting_tokens_get_tokens(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);

    return supporting_tokens->tokens;
}

AXIS2_EXTERN axis2_status_t AXIS2_CALL
rp_supporting_tokens_add_token(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env,
    rp_property_t * token)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
    AXIS2_PARAM_CHECK(env->error, token, AXIS2_FAILURE);

    rp_property_increment_ref(token, env);
    axutil_array_list_add(supporting_tokens->tokens, env, token);
    return AXIS2_SUCCESS;
}

AXIS2_EXTERN rp_algorithmsuite_t *AXIS2_CALL
rp_supporting_tokens_get_algorithmsuite(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env)
{
    AXIS2_ENV_CHECK(env, NULL);

    return supporting_tokens->algorithmsuite;
}

AXIS2_EXTERN axis2_status_t AXIS2_CALL
rp_supporting_tokens_set_algorithmsuite(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env,
    rp_algorithmsuite_t * algorithmsuite)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
    AXIS2_PARAM_CHECK(env->error, algorithmsuite, AXIS2_FAILURE);

    rp_algorithmsuite_increment_ref(algorithmsuite, env);
    supporting_tokens->algorithmsuite = algorithmsuite;
    return AXIS2_SUCCESS;
}

AXIS2_EXTERN rp_signed_encrypted_parts_t *AXIS2_CALL
rp_supporting_tokens_get_signed_parts(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env)
{
    AXIS2_ENV_CHECK(env, NULL);

    return supporting_tokens->signed_parts;
}

AXIS2_EXTERN axis2_status_t AXIS2_CALL
rp_supporting_tokens_set_signed_parts(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env,
    rp_signed_encrypted_parts_t * signed_parts)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
    AXIS2_PARAM_CHECK(env->error, signed_parts, AXIS2_FAILURE);

    supporting_tokens->signed_parts = signed_parts;
    return AXIS2_SUCCESS;
}

AXIS2_EXTERN rp_signed_encrypted_elements_t *AXIS2_CALL
rp_supporting_tokens_get_signed_elements(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env)
{
    AXIS2_ENV_CHECK(env, NULL);

    return supporting_tokens->signed_elements;
}

AXIS2_EXTERN axis2_status_t AXIS2_CALL
rp_supporting_tokens_set_signed_elements(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env,
    rp_signed_encrypted_elements_t * signed_elements)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
    AXIS2_PARAM_CHECK(env->error, signed_elements, AXIS2_FAILURE);

    supporting_tokens->signed_elements = signed_elements;
    return AXIS2_SUCCESS;
}

AXIS2_EXTERN rp_signed_encrypted_parts_t *AXIS2_CALL
rp_supporting_tokens_get_encrypted_parts(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env)
{
    AXIS2_ENV_CHECK(env, NULL);

    return supporting_tokens->encrypted_parts;
}

AXIS2_EXTERN axis2_status_t AXIS2_CALL
rp_supporting_tokens_set_encrypted_parts(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env,
    rp_signed_encrypted_parts_t * encrypted_parts)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
    AXIS2_PARAM_CHECK(env->error, encrypted_parts, AXIS2_FAILURE);

    supporting_tokens->encrypted_parts = encrypted_parts;
    return AXIS2_SUCCESS;
}

AXIS2_EXTERN rp_signed_encrypted_elements_t *AXIS2_CALL
rp_supporting_tokens_get_encrypted_elements(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);

    return supporting_tokens->encrypted_elements;
}

AXIS2_EXTERN axis2_status_t AXIS2_CALL
rp_supporting_tokens_set_encrypted_elements(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env,
    rp_signed_encrypted_elements_t * encrypted_elements)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
    AXIS2_PARAM_CHECK(env->error, encrypted_elements, AXIS2_FAILURE);

    supporting_tokens->encrypted_elements = encrypted_elements;
    return AXIS2_SUCCESS;
}

AXIS2_EXTERN int AXIS2_CALL
rp_supporting_tokens_get_type(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);

    return supporting_tokens->type;
}

AXIS2_EXTERN axis2_status_t AXIS2_CALL
rp_supporting_tokens_set_type(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env,
    int type)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
    supporting_tokens->type = type;
    return AXIS2_SUCCESS;
}

AXIS2_EXTERN axis2_status_t AXIS2_CALL
rp_supporting_tokens_increment_ref(
    rp_supporting_tokens_t * supporting_tokens,
    const axutil_env_t * env)
{
    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
    supporting_tokens->ref++;
    return AXIS2_SUCCESS;
}