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RSA: PHP4 compat changes

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terrafrost 2014-06-05 08:10:20 -05:00
parent 0cc6383c32
commit af0040b813
1 changed files with 4 additions and 0 deletions
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4
phpseclib/Crypt/RSA.php
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@ -474,6 +474,10 @@ class Crypt_RSA
} }
switch ( !defined('CRYPT_RSA_MODE') ) { // ie. only run this if the above didn't set CRYPT_RSA_MODE already switch ( !defined('CRYPT_RSA_MODE') ) { // ie. only run this if the above didn't set CRYPT_RSA_MODE already
// openssl_pkey_get_details - which is used in the only place Crypt/RSA.php uses OpenSSL - was introduced in PHP 5.2.0
case !function_exists('openssl_pkey_get_details'):
define('CRYPT_RSA_MODE', CRYPT_RSA_MODE_INTERNAL);
break;
case extension_loaded('openssl') && version_compare(PHP_VERSION, '4.2.0', '>=') && file_exists($this->configFile): case extension_loaded('openssl') && version_compare(PHP_VERSION, '4.2.0', '>=') && file_exists($this->configFile):
// some versions of XAMPP have mismatched versions of OpenSSL which causes it not to work // some versions of XAMPP have mismatched versions of OpenSSL which causes it not to work
ob_start(); ob_start();