ID: 13052
Updated by: derick
Reported By: [EMAIL PROTECTED]
Old Status: Assigned
Status: Closed
Bug Type: mcrypt related
Operating System: GNU 1.0.3
PHP Version: 4.0.6
Assigned To: derick
New Comment:
Fixed in CVS (will be in 4.0.7)
Previous Comments:
[2001-08-30 04:08:38] [EMAIL PROTECTED]
Calling mcrypt_generic_init with an empty $key causes a segmentation fault in Apache.
Obviously $key should not be empty, but errors will be made, so perhaps a parse error
could be generated in this event rather than a crash.
Example Code
?php
//Open encryption module
$td = mcrypt_module_open (MCRYPT_ARCFOUR, , MCRYPT_MODE_STREAM, );
srand ((double) microtime() * 100);
$iv = mcrypt_create_iv (mcrypt_enc_get_iv_size ($td), MCRYPT_RAND);
//Encrypt data
$data = message;
mcrypt_generic_init($td, $key, $iv);//HERE IS THE PROBLEM
$encrypted_data = mcrypt_generic ($td, $data);
mcrypt_generic_end ($td);
?
Edit this bug report at http://bugs.php.net/?id=13052edit=1
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