39 lines
1.2 KiB
PHP
39 lines
1.2 KiB
PHP
<?php
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function sign_message($data) {
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$timestamp = time();
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$nonce = generate_random_string(64); // 生成一个六位随机数，包含大小写字母和数字
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$message = "$timestamp|$nonce|" . json_encode($data);
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$key = 'qZ6v1&H#Wjx+yRm2D@*sJF$tnfL83Ia';
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$signature = hash_hmac('sha256', $message, $key);
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$signed_message = array(
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'TaskData' => $data,
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'signature' => array(
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'signature' => $signature,
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'timestamp' => $timestamp,
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'nonce' => $nonce
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)
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);
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return json_encode($signed_message);
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}
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function generate_random_string($length) {
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$characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%&*()_-+=';
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$random_string = '';
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for ($i = 0; $i < $length; $i++) {
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$index = mt_rand(0, strlen($characters) - 1);
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$random_string .= $characters[$index];
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}
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return $random_string;
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}
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$data = array(
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"command" => "lastCall",
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"excluded_filename" => "lastCall.txt",
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"batch_filename" => "Communication_definition_SMS_1_wemedia_20230303185518.txt",
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"data_filename" => "Communication_targets_SMS_1_wemedia_20230303185518.txt"
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);
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echo sign_message($data);
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