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Rev 824 Rev 830
Line 45... Line 45...
45 
                $randomString .= $characters[rand(0, $charactersLength - 1)];
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                $randomString .= $characters[rand(0, $charactersLength - 1)];
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        }
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        }
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        return $randomString;
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        return $randomString;
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}
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}
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- 
 
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function is_privatekey_encrypted($privKey) {
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        return strpos($privKey,'BEGIN ENCRYPTED PRIVATE KEY') !== false;
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}
- 
 
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function verify_private_public_key($privKey, $pubKey) {
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function verify_private_public_key($privKey, $pubKey) {
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        if (!function_exists('openssl_public_encrypt')) return false;
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        if (!function_exists('openssl_public_encrypt')) return false;
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        try {
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        try {
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                if (empty($privKey)) return false;
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                if (empty($privKey)) return false;
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                if (empty($pubKey)) return false;
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                if (empty($pubKey)) return false;
Line 61... Line 65...
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        } catch (Exception $e) {
 65 
        } catch (Exception $e) {
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                return false;
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                return false;
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        }
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        }
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}
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}
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- 
 
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function change_private_key_passphrase($privKeyOld, $passphrase_old, $passphrase_new) {
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        $pkey_config = array(
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            //"digest_alg" => "sha512",
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            //"private_key_bits" => 2048,
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            //"private_key_type" => OPENSSL_KEYTYPE_RSA,
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            "config" => class_exists("OIDplus") ? OIDplus::getOpenSslCnf() : @getenv('OPENSSL_CONF')
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        );
- 
 
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        $privKeyNew = @openssl_pkey_get_private($privKeyOld, $passphrase_old);
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        if ($privKeyNew === false) return false;
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        @openssl_pkey_export($privKeyNew, $privKeyNewExport, $passphrase_new, $pkey_config);
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        if ($privKeyNewExport === false) return false;
- 
 
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        return $privKeyNewExport."";
- 
 
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}
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- 
 
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function decrypt_private_key($privKey, $passphrase) {
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        return change_private_key_passphrase($privKey, $passphrase, null);
- 
 
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}
- 
 
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function encrypt_private_key($privKey, $passphrase) {
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        return change_private_key_passphrase($privKey, null, $passphrase);
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}
- 
 
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66 
function smallhash($data) { // get 31 bits from SHA1. Values 0..2147483647
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function smallhash($data) { // get 31 bits from SHA1. Values 0..2147483647
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        return (hexdec(substr(sha1($data),-4*2)) & 0x7FFFFFFF);
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        return (hexdec(substr(sha1($data),-4*2)) & 0x7FFFFFFF);
68 
}
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}
69 
 
 95 
 
70 
function split_firstname_lastname($name) {
 96 
function split_firstname_lastname($name) {