7

aesencrypt

aesencrypt
SYNOPSIS

aesencrypt($s, $key)

DESCRIPTION
CODE
  1. function aesencrypt($s, $key) {
  2.     $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_CBC);
  3.     $iv = mcrypt_create_iv($iv_size, MCRYPT_RAND);
  4.  
  5.     $crypto = mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $key, $s, MCRYPT_MODE_CBC, $iv);
  6.  
  7.     return $iv . $crypto;
  8. }
aesdecrypt
SYNOPSIS

aesdecrypt($s, $key)

DESCRIPTION
CODE
  1. function aesdecrypt($s, $key) {
  2.     $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_CBC);
  3.     $iv = substr($s, 0, $iv_size);
  4.  
  5.     $crypto=substr($s, $iv_size);
  6.  
  7.     return @mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $key, $crypto, MCRYPT_MODE_CBC, $iv);
  8. }
SEE ALSO

urlencrypt

Comments

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