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Digg  mcrypt_module_get_supported_key_sizes
Returns an array with the supported keysizes of the opened algorithm
(PHP 4 >= 4.0.2, PHP 5)
Code Examples / Notes » mcrypt_module_get_supported_key_sizesdaniel bartlett
A small bit of php for listing available encryption algorythms and their keysizes. <?php $cipher_dir = "/usr/local/lib/libmcrypt"; $algorithms = mcrypt_list_algorithms($cipher_dir); echo "<html><head></head><body><table><tr>\n"; foreach ($algorithms as $cipher) { echo "<td>" . $cipher . "</td><td>"; $ksizes = mcrypt_module_get_supported_key_sizes($cipher, $cipher_dir); if($ksizes==NULL) echo mcrypt_module_get_algo_key_size($cipher, $cipher_dir); else foreach ($ksizes as $size) { echo $size . " "; } echo "</td></tr>\n"; } echo "</table></body></html>\n"; ?> I hope some one finds it handy. |
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mcrypt_cbc mcrypt_cfb mcrypt_create_iv mcrypt_decrypt mcrypt_ecb 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_mode mcrypt_enc_is_block_algorithm mcrypt_enc_is_block_mode mcrypt_enc_self_test mcrypt_encrypt mcrypt_generic_deinit mcrypt_generic_end mcrypt_generic_init mcrypt_generic 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_mode mcrypt_module_is_block_algorithm mcrypt_module_is_block_mode mcrypt_module_open mcrypt_module_self_test mcrypt_ofb mdecrypt_generic |
