mcrypt_enc_is_block_algorithm Checks whether the algorithm of the opened mode is a block algorithm

mcrypt_enc_is_block_algorithm

(PHP 4 >= 4.0.2, PHP 5)

mcrypt_enc_is_block_algorithm — Checks whether the algorithm of the opened mode is a block algorithm

说明

bool mcrypt_enc_is_block_algorithm ( resource $td )

Tells whether the algorithm of the opened mode is a block algorithm.

参数

td: The encryption descriptor.

返回值

Returns TRUE if the algorithm is a block algorithm or FALSE if it is a stream one.

« mcrypt_enc_get_supported_key_sizes
» mcrypt_enc_is_block_algorithm_mode

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PHPMcrypt - 函数

mcrypt_enc_get_algorithms_name

mcrypt_enc_get_block_size

mcrypt_enc_get_iv_size

mcrypt_enc_get_key_size

mcrypt_enc_get_modes_name

mcrypt_enc_get_supported_key_sizes

mcrypt_enc_is_block_algorithm

mcrypt_enc_is_block_algorithm_mode

mcrypt_enc_is_block_mode

mcrypt_enc_self_test

mcrypt_generic

mcrypt_generic_deinit

mcrypt_generic_end

mcrypt_generic_init

mcrypt_get_block_size

mcrypt_get_cipher_name

mcrypt_get_iv_size

mcrypt_get_key_size

mcrypt_list_algorithms

mcrypt_list_modes

mcrypt_module_close

mcrypt_module_get_algo_block_size

mcrypt_module_get_algo_key_size

mcrypt_module_get_supported_key_sizes

mcrypt_module_is_block_algorithm

mcrypt_module_is_block_algorithm_mode

mcrypt_module_is_block_mode

mcrypt_module_open

mcrypt_module_self_test

mcrypt_ofb

mdecrypt_generic