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/* 
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. 
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"). 
 * You may not use this file except in compliance with the License. 
 * A copy of the License is located at 
 * 
 *  http://aws.amazon.com/apache2.0 
 * 
 * or in the "license" file accompanying this file. This file 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. 
 */ 
 
#pragma once 
 
#include <stdint.h> 
#include <time.h> 
 
#include "utils/s2n_result.h" 
 
struct parser_args { 
    uint8_t offset_negative; 
    uint8_t local_time_assumed; 
    uint8_t current_digit; 
    long offset_hours; 
    long offset_minutes; 
    struct tm time; 
}; 
 
/** 
 * Converts an asn1 formatted time string to ticks since epoch in nanoseconds. 
 * ticks is an output parameter. Returns 0 on success and -1 on failure. 
 */ 
S2N_RESULT s2n_asn1_time_to_nano_since_epoch_ticks(const char *asn1_time, uint32_t len, uint64_t *ticks);