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<?php var_dump(OPENSSL_DEFAULT_STREAM_CIPHERS); $ciphers = openssl_get_cipher_methods(); $ciphers_and_aliases = openssl_get_cipher_methods(true); $cipher_aliases = array_diff($ciphers_and_aliases, $ciphers); print_r($ciphers); //print_r($cipher_aliases);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught Error: Undefined constant "OPENSSL_DEFAULT_STREAM_CIPHERS" in /in/A6Arh:3 Stack trace: #0 {main} thrown in /in/A6Arh on line 3
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught Error: Undefined constant "OPENSSL_DEFAULT_STREAM_CIPHERS" in /in/A6Arh:3 Stack trace: #0 {main} thrown in /in/A6Arh on line 3
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Use of undefined constant OPENSSL_DEFAULT_STREAM_CIPHERS - assumed 'OPENSSL_DEFAULT_STREAM_CIPHERS' (this will throw an Error in a future version of PHP) in /in/A6Arh on line 3 string(30) "OPENSSL_DEFAULT_STREAM_CIPHERS" Fatal error: Uncaught Error: Call to undefined function openssl_get_cipher_methods() in /in/A6Arh:5 Stack trace: #0 {main} thrown in /in/A6Arh on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
Notice: Use of undefined constant OPENSSL_DEFAULT_STREAM_CIPHERS - assumed 'OPENSSL_DEFAULT_STREAM_CIPHERS' in /in/A6Arh on line 3 string(30) "OPENSSL_DEFAULT_STREAM_CIPHERS" Fatal error: Uncaught Error: Call to undefined function openssl_get_cipher_methods() in /in/A6Arh:5 Stack trace: #0 {main} thrown in /in/A6Arh on line 5
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Notice: Use of undefined constant OPENSSL_DEFAULT_STREAM_CIPHERS - assumed 'OPENSSL_DEFAULT_STREAM_CIPHERS' in /in/A6Arh on line 3 string(30) "OPENSSL_DEFAULT_STREAM_CIPHERS" Fatal error: Call to undefined function openssl_get_cipher_methods() in /in/A6Arh on line 5
Process exited with code 255.

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