mcrypt_enc_is_block_algorithm_mode(3) php man page | unix.com

Man Page: mcrypt_enc_is_block_algorithm_mode

Operating Environment: php

Section: 3

MCRYPT_ENC_IS_BLOCK_ALGORITHM_MODE(3)					 1				     MCRYPT_ENC_IS_BLOCK_ALGORITHM_MODE(3)

mcrypt_enc_is_block_algorithm_mode - Checks whether the encryption of the opened mode works on blocks

SYNOPSIS
bool mcrypt_enc_is_block_algorithm_mode (resource $td)
DESCRIPTION
Tells whether the algorithm of the opened mode works on blocks (e.g. FALSE for stream, and TRUE for cbc, cfb, ofb)..
PARAMETERS
o $td - The encryption descriptor.
RETURN VALUES
Returns TRUE if the mode is for use with block algorithms, otherwise it returns FALSE. PHP Documentation Group MCRYPT_ENC_IS_BLOCK_ALGORITHM_MODE(3)
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