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Add warning if OpenSSL does not support TLSv1.2 or TLSv1.1

pull/4837/head
Chris Smith 2016-01-26 22:05:35 +00:00
parent c5cb2327cf
commit 3979abc638
1 changed files with 14 additions and 0 deletions
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14
src/Composer/Command/DiagnoseCommand.php
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@ -453,6 +453,10 @@ EOT
$errors['openssl'] = true;
}
if (extension_loaded('openssl') && OPENSSL_VERSION_NUMBER < 0x1000100f) {
$warnings['openssl_version'] = true;
}
if (!defined('HHVM_VERSION') && !extension_loaded('apcu') && ini_get('apc.enable_cli')) {
$warnings['apc_cli'] = true;
}
@ -570,6 +574,16 @@ EOT
$text .= " Composer works with 5.3.2+ for most people, but there might be edge case issues.";
break;
case 'openssl_version':
// Attempt to parse version number out, fallback to whole string value.
$opensslVersion = trim(strstr(OPENSSL_VERSION_TEXT, ' '));
$opensslVersion = substr($opensslVersion, 0, strpos($opensslVersion, ' '));
$opensslVersion = $opensslVersion ? $opensslVersion : OPENSSL_VERSION_TEXT;
$text = "The OpenSSL library ({$opensslVersion}) used by PHP does not support TLSv1.2 or TLSv1.1.".PHP_EOL;
$text .= "If possible you should upgrade OpenSSL to version 1.0.1 or above.";
break;
case 'xdebug_loaded':
$text = "The xdebug extension is loaded, this can slow down Composer a little.".PHP_EOL;
$text .= " Disabling it when using Composer is recommended.";