Here is a bash shell script for downloading, unpacking, installing, and testing the 64-bit PHP 7.4 extension for Chilkat. 1) It assumes PHP 7.4 was installed to $HOME/phps/php74. 2) This example is downloading Chilkat version 9.5.0.82 (change the wget URL to the latest version) export PATH=$HOME/phps/php74/bin:$PATH php -v cd if [ ! -d testing ]; then mkdir testing fi cd […]
Let’s say you have a PHP script (not PHP on a web server, but simply a .php script that you run from a command line), this is one way to start/launch a browser and automatically load/navigate to a URL. <?php // Type “start iexplore” and press “Enter” to open Internet Explorer and view its default home screen. // Alternatively, type […]
Mac OS X 10.11 El Capitan and later protects system files and processes with a new feature named System Integrity Protection. SIP is a kernel-level feature that limits what the “root” account can do. It will prevent you from copying the Chilkat PHP shared lib (.so) to the PHP extensions directory. Also, if you try to move the PHP extension […]
AES is not exactly synonymous with “Rijndael”. AES is a (restricted) variant of Rijndael. AES has a fixed block size of 128 bits and a key size of 128, 192, or 256 bits, whereas Rijndael is specified with block and key sizes in any multiple of 32 bits, both with a minimum of 128 and a maximum of 256 bits. […]
The Chilkat v9.2.0 PHP Extensions for Linux and Mac OS X were released today: Chilkat PHP Extension Downloads Chilkat PHP Extension Reference Documentation Chilkat PHP Extension Examples
This post provides PHP sample code for matching a test vector (known answer test). 3DES Settings: ECB Mode 192-bit key (i.e. 3 8-bit keys) ASCII Key Bytes: 1234567890123456ABCDEFGH ASCII Text to Encrypt: The quick brown fox jumped over the lazy dog Pads with zero bytes Hexadecimalized Encrypted Result: 13d4d3549493d2870f93c3e0812a06de467e1f9c0bfb16c0 70ede5cabbd3ca62f217a7ae8d47f2c7bf62eb309323b58b PHP Code: <?php $cipher = mcrypt_module_open(MCRYPT_3DES, ”, MCRYPT_MODE_ECB, ”); // […]