PHP Rsa::add_PKCS1_padding示例

示例#1

文件： Rsa.class.php 项目： BGCX262/zxzjob-svn-to-git

 function sign($message, $private_key, $modulus, $keylength)
 {
     $padded = Rsa::add_PKCS1_padding($message, false, $keylength / 8);
     $number = Rsa::binary_to_number($padded);
     $signed = Rsa::pow_mod($number, $private_key, $modulus);
     $result = Rsa::number_to_binary($signed, $keylength / 8);
     return $result;
 }