diff options
| author | Remy <relst@relst.nl> | 2015-03-30 12:26:17 +0200 |
|---|---|---|
| committer | Remy <relst@relst.nl> | 2015-03-30 12:26:17 +0200 |
| commit | b470f3e3cb6fd341da0b4eed465d6165d98cd441 (patch) | |
| tree | 5123b500c9d774cd2e2d6d961359343346d7a4f3 /functions | |
| parent | faa7f20fcc89bb1a1b77f2aaa78b88cda794b1b5 (diff) | |
| download | ssl-decoder-b470f3e3cb6fd341da0b4eed465d6165d98cd441.zip ssl-decoder-b470f3e3cb6fd341da0b4eed465d6165d98cd441.tar.gz ssl-decoder-b470f3e3cb6fd341da0b4eed465d6165d98cd441.tar.bz2 | |
Add json endpoint
Diffstat (limited to 'functions')
| -rw-r--r-- | functions/connection.php | 1229 | ||||
| -rw-r--r-- | functions/crl.php | 79 | ||||
| -rw-r--r-- | functions/ocsp.php | 209 | ||||
| -rw-r--r-- | functions/parse_certificate.php | 1362 | ||||
| -rw-r--r-- | functions/textual.php | 6 | ||||
| -rw-r--r-- | functions/verify_certifitcate.php | 2 |
6 files changed, 1754 insertions, 1133 deletions
diff --git a/functions/connection.php b/functions/connection.php index c9705ac..b1b318e 100644 --- a/functions/connection.php +++ b/functions/connection.php @@ -15,37 +15,36 @@ // along with this program. If not, see <http://www.gnu.org/licenses/>. function fixed_gethostbyname($host) { - $ip = gethostbyname($host); - if ($ip != $host) { - return $ip; - } else { - return false; - } + $ip = gethostbyname($host); + if ($ip != $host) { + return $ip; + } else { + return false; + } } function get(&$var, $default=null) { - return isset($var) ? $var : $default; + return isset($var) ? $var : $default; } function server_http_headers($host, $port){ - stream_context_set_default( - array("ssl" => - array("verify_peer" => false, - "capture_session_meta" => true, - "verify_peer_name" => false, - "allow_self_signed" => true, - "sni_enabled" => true), - 'http' => array( - 'method' => 'GET' - ) - ) - ); - $headers = get_headers("https://$host:$port", 1); - - if (!empty($headers)) { - $headers = array_change_key_case($headers, CASE_LOWER); - return $headers; - } + stream_context_set_default( + array("ssl" => + array("verify_peer" => false, + "capture_session_meta" => true, + "verify_peer_name" => false, + "allow_self_signed" => true, + "sni_enabled" => true), + 'http' => array( + 'method' => 'GET' + ) + ) + ); + $headers = get_headers("https://$host:$port", 1); + if (!empty($headers)) { + $headers = array_change_key_case($headers, CASE_LOWER); + return $headers; + } } function ssl_conn_ciphersuites($host, $port, $ciphersuites){ @@ -142,476 +141,790 @@ function ssl_conn_ciphersuites($host, $port, $ciphersuites){ function ssl_conn_metadata($host, $port, $chain=null) { global $random_blurp; global $current_folder; -$stream = stream_context_create (array("ssl" => - array("verify_peer" => false, - "capture_session_meta" => true, - "verify_peer_name" => false, - "allow_self_signed" => true, - "sni_enabled" => true))); -$read_stream = stream_socket_client("ssl://$host:$port", $errno, $errstr, 2, STREAM_CLIENT_CONNECT, $stream); -if ( $read_stream === false ) { - return false; -} else { - $context = stream_context_get_params($read_stream); - $context_meta = stream_context_get_options($read_stream)['ssl']['session_meta']; - $cert_data = openssl_x509_parse($context["options"]["ssl"]["peer_certificate"])[0]; + $stream = stream_context_create (array("ssl" => + array("verify_peer" => false, + "capture_session_meta" => true, + "verify_peer_name" => false, + "allow_self_signed" => true, + "sni_enabled" => true))); + $read_stream = stream_socket_client("ssl://$host:$port", $errno, $errstr, 2, STREAM_CLIENT_CONNECT, $stream); + if ( $read_stream === false ) { + return false; + } else { + $context = stream_context_get_params($read_stream); + $context_meta = stream_context_get_options($read_stream)['ssl']['session_meta']; + $cert_data = openssl_x509_parse($context["options"]["ssl"]["peer_certificate"])[0]; - if ($context_meta) { - ?> - <section id="conndata"> - <h3>Connection Data</h3> - <table class="table table-striped table-bordered"> - <tbody> - <tr> - <td colspan="2"><strong>Connection Data</strong></td> - </tr> - <?php - if ( $chain ) { - ?> + if ($context_meta) { + ?> + <section id="conndata"> + <h3>Connection Data</h3> + <table class="table table-striped table-bordered"> + <tbody> <tr> - <td>Chain sent by Server (in server order)</td> - <td style="font-family: monospace;"> - <?php - $chain_length = count($chain); - $certificate_chain = array(); - if ($chain_length <= 10) { - for ($i = 0; $i < $chain_length; $i++) { - if (openssl_x509_parse($chain[$i])['issuer']['CN'] && openssl_x509_parse($chain[$i])['subject']['CN']) { - echo "Name...........: <i>"; - echo htmlspecialchars(openssl_x509_parse($chain[$i])['subject']['CN']); - echo " </i><br>Issued by......:<i> "; - echo htmlspecialchars(openssl_x509_parse($chain[$i])['issuer']['CN']); - echo "</i><br>"; - - $export_pem = ""; - openssl_x509_export($chain[$i], $export_pem); - array_push($certificate_chain, $export_pem); - - if (openssl_x509_parse($chain[$i])['issuer']['CN'] == openssl_x509_parse($chain[$i + 1])['subject']['CN']){ - continue; - } else { - if ($i != $chain_length - 1) { - echo "<span class='text-danger glyphicon glyphicon-remove'></span> - <span class='text-danger'>Error: Issuer does not match the next certificate CN. Chain order is probaby wrong.</span><br><br>"; + <td colspan="2"><strong>Connection Data</strong></td> + </tr> + <?php + if ( $chain ) { + ?> + <tr> + <td>Chain sent by Server (in server order)</td> + <td style="font-family: monospace;"> + <?php + $chain_length = count($chain); + $certificate_chain = array(); + if ($chain_length <= 10) { + for ($i = 0; $i < $chain_length; $i++) { + if (openssl_x509_parse($chain[$i])['issuer']['CN'] && openssl_x509_parse($chain[$i])['subject']['CN']) { + echo "Name...........: <i>"; + echo htmlspecialchars(openssl_x509_parse($chain[$i])['subject']['CN']); + echo " </i><br>Issued by......:<i> "; + echo htmlspecialchars(openssl_x509_parse($chain[$i])['issuer']['CN']); + echo "</i><br>"; + + $export_pem = ""; + openssl_x509_export($chain[$i], $export_pem); + array_push($certificate_chain, $export_pem); + + if (openssl_x509_parse($chain[$i])['issuer']['CN'] == openssl_x509_parse($chain[$i + 1])['subject']['CN']){ + continue; + } else { + if ($i != $chain_length - 1) { + echo "<span class='text-danger glyphicon glyphicon-remove'></span> - <span class='text-danger'>Error: Issuer does not match the next certificate CN. Chain order is probaby wrong.</span><br><br>"; + } } } } + echo "<br>"; + } else { + echo "<span class='text-danger'>Error: Certificate chain to large.</span><br>"; } - echo "<br>"; - } else { - echo "<span class='text-danger'>Error: Certificate chain to large.</span><br>"; - } - file_put_contents('/tmp/verify_cert.' . $random_blurp . '.pem', implode("\n", array_reverse($certificate_chain)).PHP_EOL , FILE_APPEND); + file_put_contents('/tmp/verify_cert.' . $random_blurp . '.pem', implode("\n", array_reverse($certificate_chain)).PHP_EOL , FILE_APPEND); - $verify_output = 0; - $verify_exit_code = 0; - $verify_exec = exec(escapeshellcmd('openssl verify -verbose -purpose any -CAfile ' . getcwd() . '/cacert.pem /tmp/verify_cert.' . $random_blurp . '.pem') . "| grep -v OK", $verify_output, $verify_exit_code); + $verify_output = 0; + $verify_exit_code = 0; + $verify_exec = exec(escapeshellcmd('openssl verify -verbose -purpose any -CAfile ' . getcwd() . '/cacert.pem /tmp/verify_cert.' . $random_blurp . '.pem') . "| grep -v OK", $verify_output, $verify_exit_code); - if ($verify_exit_code != 1) { - echo "<span class='text-danger glyphicon glyphicon-remove'></span> - <span class='text-danger'>Error: Validating certificate chain failed:</span><br>"; - echo "<pre>"; - echo str_replace('/tmp/verify_cert.' . $random_blurp . '.pem: ', '', implode("\n", $verify_output)); - echo "</pre>"; - } else { - echo "<span class='text-success glyphicon glyphicon-ok'></span> - <span class='text-success'>Sucessfully validated certificate chain.</span><br>"; - } + if ($verify_exit_code != 1) { + echo "<span class='text-danger glyphicon glyphicon-remove'></span> - <span class='text-danger'>Error: Validating certificate chain failed:</span><br>"; + echo "<pre>"; + echo str_replace('/tmp/verify_cert.' . $random_blurp . '.pem: ', '', implode("\n", $verify_output)); + echo "</pre>"; + } else { + echo "<span class='text-success glyphicon glyphicon-ok'></span> - <span class='text-success'>Sucessfully validated certificate chain.</span><br>"; + } + + unlink('/tmp/verify_cert.' . $random_blurp . '.pem'); - unlink('/tmp/verify_cert.' . $random_blurp . '.pem'); + ?> + </td> + </tr> - ?> + <?php + } + if ( fixed_gethostbyname($host) ) { + ?> + <tr> + <td>IP / Hostname / Port</td> + <td> + <?php + echo htmlspecialchars(fixed_gethostbyname($host)); + echo " - "; + echo htmlspecialchars(gethostbyaddr(fixed_gethostbyname($host))); + echo " - "; + echo htmlspecialchars($port); + ?> </td> </tr> - - <?php - } - if ( fixed_gethostbyname($host) ) { - ?> - <tr> - <td>IP / Hostname / Port</td> - <td> - <?php - echo htmlspecialchars(fixed_gethostbyname($host)); - echo " - "; - echo htmlspecialchars(gethostbyaddr(fixed_gethostbyname($host))); - echo " - "; - echo htmlspecialchars($port); - ?> - </td> - </tr> - <?php - } - ?> - <tr> - <td>Protocol</td> - <td> - <?php - $protocols = ssl_conn_protocols($host, $port); - foreach (array_reverse($protocols) as $key => $value) { - if ( $value == true ) { - if ( $key == "tlsv1.2") { - echo '<p><span class="text-success glyphicon glyphicon-ok"></span> - <span class="text-success">TLSv1.2 (Supported)</span></p>'; - } else if ( $key == "tlsv1.1") { - echo '<p><span class="glyphicon glyphicon-ok"></span> - TLSv1.1 (Supported)</p>'; - } else if ( $key == "tlsv1.0") { - echo '<p><span class="glyphicon glyphicon-ok"></span> - TLSv1.0 (Supported)</p>'; - } else if ( $key == "sslv3") { - echo '<p><span class="text-danger glyphicon glyphicon-ok"></span> - <span class="text-danger">SSLv3 (Supported)</span></p>'; - } else { - echo '<p><span class="glyphicon glyphicon-ok"></span> - <span>'.$key.' (Supported)</span></p>'; - } - } else { - if ( $key == "tlsv1.2") { - echo '<p><span class="text-danger glyphicon glyphicon-remove"></span> - <span class="text-danger">TLSv1.2 (Not supported)</span></p>'; - } else if ( $key == "tlsv1.1") { - echo '<p><span class="glyphicon glyphicon-remove"></span> - TLSv1.1 (Not supported)</p>'; - } else if ( $key == "tlsv1.0") { - echo '<p><span class="glyphicon glyphicon-remove"></span> - TLSv1.0 (Not supported)</p>'; - } else if ( $key == "sslv3") { - echo '<p><span class="text-success glyphicon glyphicon-remove"></span> - <span class="text-success">SSLv3 (Not supported)</span></p>'; + <?php + } + ?> + <tr> + <td>Protocol</td> + <td> + <?php + $protocols = ssl_conn_protocols($host, $port); + foreach (array_reverse($protocols) as $key => $value) { + if ( $value == true ) { + if ( $key == "tlsv1.2") { + echo '<p><span class="text-success glyphicon glyphicon-ok"></span> - <span class="text-success">TLSv1.2 (Supported)</span></p>'; + } else if ( $key == "tlsv1.1") { + echo '<p><span class="glyphicon glyphicon-ok"></span> - TLSv1.1 (Supported)</p>'; + } else if ( $key == "tlsv1.0") { + echo '<p><span class="glyphicon glyphicon-ok"></span> - TLSv1.0 (Supported)</p>'; + } else if ( $key == "sslv3") { + echo '<p><span class="text-danger glyphicon glyphicon-ok"></span> - <span class="text-danger">SSLv3 (Supported)</span></p>'; + } else { + echo '<p><span class="glyphicon glyphicon-ok"></span> - <span>'.$key.' (Supported)</span></p>'; + } } else { - echo '<p><span class="glyphicon glyphicon-remove"></span> - <span>'.$key.'(Not supported)</span></p>'; + if ( $key == "tlsv1.2") { + echo '<p><span class="text-danger glyphicon glyphicon-remove"></span> - <span class="text-danger">TLSv1.2 (Not supported)</span></p>'; + } else if ( $key == "tlsv1.1") { + echo '<p><span class="glyphicon glyphicon-remove"></span> - TLSv1.1 (Not supported)</p>'; + } else if ( $key == "tlsv1.0") { + echo '<p><span class="glyphicon glyphicon-remove"></span> - TLSv1.0 (Not supported)</p>'; + } else if ( $key == "sslv3") { + echo '<p><span class="text-success glyphicon glyphicon-remove"></span> - <span class="text-success">SSLv3 (Not supported)</span></p>'; + } else { + echo '<p><span class="glyphicon glyphicon-remove"></span> - <span>'.$key.'(Not supported)</span></p>'; + } } } - } - ?> + ?> - </td> - </tr> - <?php - if ($_GET['ciphersuites'] == 1) { - ?> - <tr> - <td>Ciphersuites supported by server</td> - <td> - <?php - $ciphersuites_to_test = array('ECDHE-RSA-AES256-GCM-SHA384', - 'ECDHE-ECDSA-AES256-GCM-SHA384', - 'ECDHE-RSA-AES256-SHA384', - 'ECDHE-ECDSA-AES256-SHA384', - 'ECDHE-RSA-AES256-SHA', - 'ECDHE-ECDSA-AES256-SHA', - 'SRP-DSS-AES-256-CBC-SHA', - 'SRP-RSA-AES-256-CBC-SHA', - 'SRP-AES-256-CBC-SHA', - 'DH-DSS-AES256-GCM-SHA384', - 'DHE-DSS-AES256-GCM-SHA384', - 'DH-RSA-AES256-GCM-SHA384', - 'DHE-RSA-AES256-GCM-SHA384', - 'DHE-RSA-AES256-SHA256', - 'DHE-DSS-AES256-SHA256', - 'DH-RSA-AES256-SHA256', - 'DH-DSS-AES256-SHA256', - 'DHE-RSA-AES256-SHA', - 'DHE-DSS-AES256-SHA', - 'DH-RSA-AES256-SHA', - 'DH-DSS-AES256-SHA', - 'DHE-RSA-CAMELLIA256-SHA', - 'DHE-DSS-CAMELLIA256-SHA', - 'DH-RSA-CAMELLIA256-SHA', - 'DH-DSS-CAMELLIA256-SHA', - 'ECDH-RSA-AES256-GCM-SHA384', - 'ECDH-ECDSA-AES256-GCM-SHA384', - 'ECDH-RSA-AES256-SHA384', - 'ECDH-ECDSA-AES256-SHA384', - 'ECDH-RSA-AES256-SHA', - 'ECDH-ECDSA-AES256-SHA', - 'AES256-GCM-SHA384', - 'AES256-SHA256', - 'AES256-SHA', - 'CAMELLIA256-SHA', - 'PSK-AES256-CBC-SHA', - 'ECDHE-RSA-AES128-GCM-SHA256', - 'ECDHE-ECDSA-AES128-GCM-SHA256', - 'ECDHE-RSA-AES128-SHA256', - 'ECDHE-ECDSA-AES128-SHA256', - 'ECDHE-RSA-AES128-SHA', - 'ECDHE-ECDSA-AES128-SHA', - 'SRP-DSS-AES-128-CBC-SHA', - 'SRP-RSA-AES-128-CBC-SHA', - 'SRP-AES-128-CBC-SHA', - 'DH-DSS-AES128-GCM-SHA256', - 'DHE-DSS-AES128-GCM-SHA256', - 'DH-RSA-AES128-GCM-SHA256', - 'DHE-RSA-AES128-GCM-SHA256', - 'DHE-RSA-AES128-SHA256', - 'DHE-DSS-AES128-SHA256', - 'DH-RSA-AES128-SHA256', - 'DH-DSS-AES128-SHA256', - 'DHE-RSA-AES128-SHA', - 'DHE-DSS-AES128-SHA', - 'DH-RSA-AES128-SHA', - 'DH-DSS-AES128-SHA', - 'DHE-RSA-SEED-SHA', - 'DHE-DSS-SEED-SHA', - 'DH-RSA-SEED-SHA', - 'DH-DSS-SEED-SHA', - 'DHE-RSA-CAMELLIA128-SHA', - 'DHE-DSS-CAMELLIA128-SHA', - 'DH-RSA-CAMELLIA128-SHA', - 'DH-DSS-CAMELLIA128-SHA', - 'ECDH-RSA-AES128-GCM-SHA256', - 'ECDH-ECDSA-AES128-GCM-SHA256', - 'ECDH-RSA-AES128-SHA256', - 'ECDH-ECDSA-AES128-SHA256', - 'ECDH-RSA-AES128-SHA', - 'ECDH-ECDSA-AES128-SHA', - 'AES128-GCM-SHA256', - 'AES128-SHA256', - 'AES128-SHA', - 'SEED-SHA', - 'CAMELLIA128-SHA', - 'IDEA-CBC-SHA', - 'PSK-AES128-CBC-SHA', - 'ECDHE-RSA-RC4-SHA', - 'ECDHE-ECDSA-RC4-SHA', - 'ECDH-RSA-RC4-SHA', - 'ECDH-ECDSA-RC4-SHA', - 'RC4-SHA', - 'RC4-MD5', - 'PSK-RC4-SHA', - 'ECDHE-RSA-DES-CBC3-SHA', - 'ECDHE-ECDSA-DES-CBC3-SHA', - 'SRP-DSS-3DES-EDE-CBC-SHA', - 'SRP-RSA-3DES-EDE-CBC-SHA', - 'SRP-3DES-EDE-CBC-SHA', - 'EDH-RSA-DES-CBC3-SHA', - 'EDH-DSS-DES-CBC3-SHA', - 'DH-RSA-DES-CBC3-SHA', - 'DH-DSS-DES-CBC3-SHA', - 'ECDH-RSA-DES-CBC3-SHA', - 'ECDH-ECDSA-DES-CBC3-SHA', - 'DES-CBC3-SHA', - 'PSK-3DES-EDE-CBC-SHA', - 'EDH-RSA-DES-CBC-SHA', - 'EDH-DSS-DES-CBC-SHA', - 'DH-RSA-DES-CBC-SHA', - 'DH-DSS-DES-CBC-SHA', - 'DES-CBC-SHA', - 'EXP-EDH-RSA-DES-CBC-SHA', - 'EXP-EDH-DSS-DES-CBC-SHA', - 'EXP-DH-RSA-DES-CBC-SHA', - 'EXP-DH-DSS-DES-CBC-SHA', - 'EXP-DES-CBC-SHA', - 'EXP-RC2-CBC-MD5', - 'EXP-RC4-MD5', - 'ECDHE-RSA-NULL-SHA', - 'ECDHE-ECDSA-NULL-SHA', - 'AECDH-NULL-SHA', - 'ECDH-RSA-NULL-SHA', - 'ECDH-ECDSA-NULL-SHA', - 'NULL-SHA256', - 'NULL-SHA', - 'NULL-MD5'); - - $bad_ciphersuites = array('ECDHE-RSA-DES-CBC3-SHA', - 'ECDHE-ECDSA-DES-CBC3-SHA', - 'EDH-RSA-DES-CBC3-SHA', - 'EDH-DSS-DES-CBC3-SHA', - 'DH-RSA-DES-CBC3-SHA', - 'DH-DSS-DES-CBC3-SHA', - 'ECDH-RSA-DES-CBC3-SHA', - 'ECDH-ECDSA-DES-CBC3-SHA', - 'DES-CBC3-SHA', - 'EDH-RSA-DES-CBC-SHA', - 'EDH-DSS-DES-CBC-SHA', - 'DH-RSA-DES-CBC-SHA', - 'DH-DSS-DES-CBC-SHA', - 'DES-CBC-SHA', - 'EXP-EDH-RSA-DES-CBC-SHA', - 'EXP-EDH-DSS-DES-CBC-SHA', - 'EXP-DH-RSA-DES-CBC-SHA', - 'EXP-DH-DSS-DES-CBC-SHA', - 'EXP-DES-CBC-SHA', - 'EXP-EDH-RSA-DES-CBC-SHA', - 'EXP-EDH-DSS-DES-CBC-SHA', - 'EXP-DH-RSA-DES-CBC-SHA', - 'EXP-DH-DSS-DES-CBC-SHA', - 'EXP-DES-CBC-SHA', - 'EXP-RC2-CBC-MD5', - 'EXP-RC4-MD5', - 'RC4-MD5', - 'EXP-RC2-CBC-MD5', - 'EXP-RC4-MD5', - 'ECDHE-RSA-RC4-SHA', - 'ECDHE-ECDSA-RC4-SHA', - 'ECDH-RSA-RC4-SHA', - 'ECDH-ECDSA-RC4-SHA', - 'RC4-SHA', - 'RC4-MD5', - 'PSK-RC4-SHA', - 'EXP-RC4-MD5', - 'ECDHE-RSA-NULL-SHA', - 'ECDHE-ECDSA-NULL-SHA', - 'AECDH-NULL-SHA', - 'RC4-SHA', - 'RC4-MD5', - 'ECDH-RSA-NULL-SHA', - 'ECDH-ECDSA-NULL-SHA', - 'NULL-SHA256', - 'NULL-SHA', - 'NULL-MD5'); - $supported_ciphersuites = ssl_conn_ciphersuites($host, $port, $ciphersuites_to_test); - - foreach ($supported_ciphersuites as $key => $value) { - if($value == true){ - if (in_array($key, $bad_ciphersuites)) { - $bad_ciphersuite = 1; - echo ""; - echo "<span class='text-danger glyphicon glyphicon-remove'></span> "; + </td> + </tr> + <?php + if ($_GET['ciphersuites'] == 1) { + ?> + <tr> + <td>Ciphersuites supported by server</td> + <td> + <?php + $ciphersuites_to_test = array('ECDHE-RSA-AES256-GCM-SHA384', + 'ECDHE-ECDSA-AES256-GCM-SHA384', + 'ECDHE-RSA-AES256-SHA384', + 'ECDHE-ECDSA-AES256-SHA384', + 'ECDHE-RSA-AES256-SHA', + 'ECDHE-ECDSA-AES256-SHA', + 'SRP-DSS-AES-256-CBC-SHA', + 'SRP-RSA-AES-256-CBC-SHA', + 'SRP-AES-256-CBC-SHA', + 'DH-DSS-AES256-GCM-SHA384', + 'DHE-DSS-AES256-GCM-SHA384', + 'DH-RSA-AES256-GCM-SHA384', + 'DHE-RSA-AES256-GCM-SHA384', + 'DHE-RSA-AES256-SHA256', + 'DHE-DSS-AES256-SHA256', + 'DH-RSA-AES256-SHA256', + 'DH-DSS-AES256-SHA256', + 'DHE-RSA-AES256-SHA', + 'DHE-DSS-AES256-SHA', + 'DH-RSA-AES256-SHA', + 'DH-DSS-AES256-SHA', + 'DHE-RSA-CAMELLIA256-SHA', + 'DHE-DSS-CAMELLIA256-SHA', + 'DH-RSA-CAMELLIA256-SHA', + 'DH-DSS-CAMELLIA256-SHA', + 'ECDH-RSA-AES256-GCM-SHA384', + 'ECDH-ECDSA-AES256-GCM-SHA384', + 'ECDH-RSA-AES256-SHA384', + 'ECDH-ECDSA-AES256-SHA384', + 'ECDH-RSA-AES256-SHA', + 'ECDH-ECDSA-AES256-SHA', + 'AES256-GCM-SHA384', + 'AES256-SHA256', + 'AES256-SHA', + 'CAMELLIA256-SHA', + 'PSK-AES256-CBC-SHA', + 'ECDHE-RSA-AES128-GCM-SHA256', + 'ECDHE-ECDSA-AES128-GCM-SHA256', + 'ECDHE-RSA-AES128-SHA256', + 'ECDHE-ECDSA-AES128-SHA256', + 'ECDHE-RSA-AES128-SHA', + 'ECDHE-ECDSA-AES128-SHA', + 'SRP-DSS-AES-128-CBC-SHA', + 'SRP-RSA-AES-128-CBC-SHA', + 'SRP-AES-128-CBC-SHA', + 'DH-DSS-AES128-GCM-SHA256', + 'DHE-DSS-AES128-GCM-SHA256', + 'DH-RSA-AES128-GCM-SHA256', + 'DHE-RSA-AES128-GCM-SHA256', + 'DHE-RSA-AES128-SHA256', + 'DHE-DSS-AES128-SHA256', + 'DH-RSA-AES128-SHA256', + 'DH-DSS-AES128-SHA256', + 'DHE-RSA-AES128-SHA', + 'DHE-DSS-AES128-SHA', + 'DH-RSA-AES128-SHA', + 'DH-DSS-AES128-SHA', + 'DHE-RSA-SEED-SHA', + 'DHE-DSS-SEED-SHA', + 'DH-RSA-SEED-SHA', + 'DH-DSS-SEED-SHA', + 'DHE-RSA-CAMELLIA128-SHA', + 'DHE-DSS-CAMELLIA128-SHA', + 'DH-RSA-CAMELLIA128-SHA', + 'DH-DSS-CAMELLIA128-SHA', + 'ECDH-RSA-AES128-GCM-SHA256', + 'ECDH-ECDSA-AES128-GCM-SHA256', + 'ECDH-RSA-AES128-SHA256', + 'ECDH-ECDSA-AES128-SHA256', + 'ECDH-RSA-AES128-SHA', + 'ECDH-ECDSA-AES128-SHA', + 'AES128-GCM-SHA256', + 'AES128-SHA256', + 'AES128-SHA', + 'SEED-SHA', + 'CAMELLIA128-SHA', + 'IDEA-CBC-SHA', + 'PSK-AES128-CBC-SHA', + 'ECDHE-RSA-RC4-SHA', + 'ECDHE-ECDSA-RC4-SHA', + 'ECDH-RSA-RC4-SHA', + 'ECDH-ECDSA-RC4-SHA', + 'RC4-SHA', + 'RC4-MD5', + 'PSK-RC4-SHA', + 'ECDHE-RSA-DES-CBC3-SHA', + 'ECDHE-ECDSA-DES-CBC3-SHA', + 'SRP-DSS-3DES-EDE-CBC-SHA', + 'SRP-RSA-3DES-EDE-CBC-SHA', + 'SRP-3DES-EDE-CBC-SHA', + 'EDH-RSA-DES-CBC3-SHA', + 'EDH-DSS-DES-CBC3-SHA', + 'DH-RSA-DES-CBC3-SHA', + 'DH-DSS-DES-CBC3-SHA', + 'ECDH-RSA-DES-CBC3-SHA', + 'ECDH-ECDSA-DES-CBC3-SHA', + 'DES-CBC3-SHA', + 'PSK-3DES-EDE-CBC-SHA', + 'EDH-RSA-DES-CBC-SHA', + 'EDH-DSS-DES-CBC-SHA', + 'DH-RSA-DES-CBC-SHA', + 'DH-DSS-DES-CBC-SHA', + 'DES-CBC-SHA', + 'EXP-EDH-RSA-DES-CBC-SHA', + 'EXP-EDH-DSS-DES-CBC-SHA', + 'EXP-DH-RSA-DES-CBC-SHA', + 'EXP-DH-DSS-DES-CBC-SHA', + 'EXP-DES-CBC-SHA', + 'EXP-RC2-CBC-MD5', + 'EXP-RC4-MD5', + 'ECDHE-RSA-NULL-SHA', + 'ECDHE-ECDSA-NULL-SHA', + 'AECDH-NULL-SHA', + 'ECDH-RSA-NULL-SHA', + 'ECDH-ECDSA-NULL-SHA', + 'NULL-SHA256', + 'NULL-SHA', + 'NULL-MD5'); + + $bad_ciphersuites = array('ECDHE-RSA-DES-CBC3-SHA', + 'ECDHE-ECDSA-DES-CBC3-SHA', + 'EDH-RSA-DES-CBC3-SHA', + 'EDH-DSS-DES-CBC3-SHA', + 'DH-RSA-DES-CBC3-SHA', + 'DH-DSS-DES-CBC3-SHA', + 'ECDH-RSA-DES-CBC3-SHA', + 'ECDH-ECDSA-DES-CBC3-SHA', + 'DES-CBC3-SHA', + 'EDH-RSA-DES-CBC-SHA', + 'EDH-DSS-DES-CBC-SHA', + 'DH-RSA-DES-CBC-SHA', + 'DH-DSS-DES-CBC-SHA', + 'DES-CBC-SHA', + 'EXP-EDH-RSA-DES-CBC-SHA', + 'EXP-EDH-DSS-DES-CBC-SHA', + 'EXP-DH-RSA-DES-CBC-SHA', + 'EXP-DH-DSS-DES-CBC-SHA', + 'EXP-DES-CBC-SHA', + 'EXP-EDH-RSA-DES-CBC-SHA', + 'EXP-EDH-DSS-DES-CBC-SHA', + 'EXP-DH-RSA-DES-CBC-SHA', + 'EXP-DH-DSS-DES-CBC-SHA', + 'EXP-DES-CBC-SHA', + 'EXP-RC2-CBC-MD5', + 'EXP-RC4-MD5', + 'RC4-MD5', + 'EXP-RC2-CBC-MD5', + 'EXP-RC4-MD5', + 'ECDHE-RSA-RC4-SHA', + 'ECDHE-ECDSA-RC4-SHA', + 'ECDH-RSA-RC4-SHA', + 'ECDH-ECDSA-RC4-SHA', + 'RC4-SHA', + 'RC4-MD5', + 'PSK-RC4-SHA', + 'EXP-RC4-MD5', + 'ECDHE-RSA-NULL-SHA', + 'ECDHE-ECDSA-NULL-SHA', + 'AECDH-NULL-SHA', + 'RC4-SHA', + 'RC4-MD5', + 'ECDH-RSA-NULL-SHA', + 'ECDH-ECDSA-NULL-SHA', + 'NULL-SHA256', + 'NULL-SHA', + 'NULL-MD5'); + $supported_ciphersuites = ssl_conn_ciphersuites($host, $port, $ciphersuites_to_test); + + foreach ($supported_ciphersuites as $key => $value) { + if($value == true){ + if (in_array($key, $bad_ciphersuites)) { + $bad_ciphersuite = 1; + echo ""; + echo "<span class='text-danger glyphicon glyphicon-remove'></span> "; + } else { + echo "<span class='glyphicon glyphicon-minus'></span> "; + } + echo htmlspecialchars($key); + echo "<br>"; } else { - echo "<span class='glyphicon glyphicon-minus'></span> "; + echo "<!-- "; + echo "<span class='glyphicon glyphicon-remove'></span> - "; + echo htmlspecialchars($key); + echo " <br -->"; } - echo htmlspecialchars($key); - echo "<br>"; - } else { - echo "<!-- "; - echo "<span class='glyphicon glyphicon-remove'></span> - "; - echo htmlspecialchars($key); - echo " <br -->"; } - } - if ($bad_ciphersuite) { - ?> - <p><br>Ciphersuites containing <a href="https://en.wikipedia.org/wiki/Null_cipher">NULL</a>, <a href="https://en.wikipedia.org/wiki/Export_of_cryptography_from_the_United_States">EXP(ort)</a>, <a href="https://en.wikipedia.org/wiki/Weak_key">DES and RC4</a> are marked RED because they are suboptimal.</p> - <?php - } - - ?> - </td> - </tr> - <?php - } else { - ?> - <tr> - <td>Ciphersuite</td> - <td> - <?php - echo htmlspecialchars($context_meta['cipher_name']); - echo " (".htmlspecialchars($context_meta['cipher_bits'])." bits)"; - ?> - </td> - </tr> - <?php - } - ?> - <tr> - <td> - <a href="http://googleonlinesecurity.blogspot.nl/2014/10/this-poodle-bites-exploiting-ssl-30.html">TLS_FALLBACK_SCSV</a> + if ($bad_ciphersuite) { + ?> + <p><br>Ciphersuites containing <a href="https://en.wikipedia.org/wiki/Null_cipher">NULL</a>, <a href="https://en.wikipedia.org/wiki/Export_of_cryptography_from_the_United_States">EXP(ort)</a>, <a href="https://en.wikipedia.org/wiki/Weak_key">DES and RC4</a> are marked RED because they are suboptimal.</p> + <?php + } + + ?> </td> - <td> + </tr> <?php - $fallback = tls_fallback_scsv($host, $port); - // echo "<pre>"; - // var_dump($fallback); - // echo "</pre>"; - if ($fallback['protocol_count'] == 1) { - echo "Only 1 protocol enabled, fallback not possible, TLS_FALLBACK_SCSV not required."; } else { - if ($fallback['tls_fallback_scsv_support'] == 1) { - echo "<span class='text-success glyphicon glyphicon-ok'></span> - <span class='text-success'>TLS_FALLBACK_SCSV supported.</span>"; - } else { - echo "<span class='text-danger glyphicon glyphicon-remove'></span> - <span class='text-danger'>TLS_FALLBACK_SCSV not supported.</span>"; - } + ?> + <tr> + <td>Ciphersuite</td> + <td> + <?php + echo htmlspecialchars($context_meta['cipher_name']); + echo " (".htmlspecialchars($context_meta['cipher_bits'])." bits)"; + ?> + </td> + </tr> + <?php } ?> - </td> - </tr> - <?php - $headers = server_http_headers($host, $port); - ?> - <tr> - <td><a href="https://raymii.org/s/tutorials/HTTP_Strict_Transport_Security_for_Apache_NGINX_and_Lighttpd.html">Strict Transport Security</a></td> - <td> - <?php - if ( $headers["strict-transport-security"] ) { - echo "<span class='text-success glyphicon glyphicon-ok'></span> - <span class='text-success'>"; - if ( is_array($headers["strict-transport-security"])) { - echo htmlspecialchars(substr($headers["strict-transport-security"][0], 0, 50)); - echo "<br > <i>HSTS header was found multiple times. Only showing the first one.</i>"; + <tr> + <td> + <a href="http://googleonlinesecurity.blogspot.nl/2014/10/this-poodle-bites-exploiting-ssl-30.html">TLS_FALLBACK_SCSV</a> + </td> + <td> + <?php + $fallback = tls_fallback_scsv($host, $port); + // echo "<pre>"; + // var_dump($fallback); + // echo "</pre>"; + if ($fallback['protocol_count'] == 1) { + echo "Only 1 protocol enabled, fallback not possible, TLS_FALLBACK_SCSV not required."; } else { - echo htmlspecialchars(substr($headers["strict-transport-security"], 0, 50)); + if ($fallback['tls_fallback_scsv_support'] == 1) { + echo "<span class='text-success glyphicon glyphicon-ok'></span> - <span class='text-success'>TLS_FALLBACK_SCSV supported.</span>"; + } else { + echo "<span class='text-danger glyphicon glyphicon-remove'></span> - <span class='text-danger'>TLS_FALLBACK_SCSV not supported.</span>"; + } } - echo "</span>"; - } else { - echo '<span class="text-danger glyphicon glyphicon-remove"></span> - <span class="text-danger">Not Set</span>'; - } ?> - </td> - </tr> - <tr> - <td><a href="https://raymii.org/s/articles/HTTP_Public_Key_Pinning_Extension_HPKP.html">HTTP Public Key Pinning Extension (HPKP)</a></td> - <td> - <?php - if ( $headers["public-key-pins"] ) { - echo "<span class='text-success glyphicon glyphicon-ok'></span> - <span class='text-success'>"; - if ( is_array($headers["public-key-pins"])) { - echo htmlspecialchars(substr($headers["public-key-pins"][0], 0, 255)); - echo "<br > <i>HPKP header was found multiple times. Only showing the first one.</i>"; - echo "</span>"; + </td> + </tr> + <?php + $headers = server_http_headers($host, $port); + ?> + <tr> + <td><a href="https://raymii.org/s/tutorials/HTTP_Strict_Transport_Security_for_Apache_NGINX_and_Lighttpd.html">Strict Transport Security</a></td> + <td> + <?php + if ( $headers["strict-transport-security"] ) { + echo "<span class='text-success glyphicon glyphicon-ok'></span> - <span class='text-success'>"; + if ( is_array($headers["strict-transport-security"])) { + echo htmlspecialchars(substr($headers["strict-transport-security"][0], 0, 50)); + echo "<br > <i>HSTS header was found multiple times. Only showing the first one.</i>"; + } else { + echo htmlspecialchars(substr($headers["strict-transport-security"], 0, 50)); + } + echo "</span>"; } else { - echo htmlspecialchars(substr($headers["public-key-pins"], 0, 255)); + echo '<span class="text-danger glyphicon glyphicon-remove"></span> - <span class="text-danger">Not Set</span>'; } - } else { - echo '<span>Not Set</span>'; - } - ?> - <?php - if ( $headers["public-key-pins-report-only"] ) { - echo "<b>Report Only</b>: "; - if ( is_array($headers["public-key-pins-report-only"])) { - echo htmlspecialchars(substr($headers["public-key-pins-report-only"][0], 0, 255)); - echo "<br > <i>HPKP Report Only header was found multiple times. Only showing the first one.</i>"; + ?> + </td> + </tr> + <tr> + <td><a href="https://raymii.org/s/articles/HTTP_Public_Key_Pinning_Extension_HPKP.html">HTTP Public Key Pinning Extension (HPKP)</a></td> + <td> + <?php + if ( $headers["public-key-pins"] ) { + echo "<span class='text-success glyphicon glyphicon-ok'></span> - <span class='text-success'>"; + if ( is_array($headers["public-key-pins"])) { + echo htmlspecialchars(substr($headers["public-key-pins"][0], 0, 255)); + echo "<br > <i>HPKP header was found multiple times. Only showing the first one.</i>"; + echo "</span>"; + } else { + echo htmlspecialchars(substr($headers["public-key-pins"], 0, 255)); + } } else { - echo htmlspecialchars(substr($headers["public-key-pins-report-only"], 0, 255)); + echo '<span>Not Set</span>'; } - } - ?> - </td> - </tr> - <tr> - <td>OCSP Stapling</td> - <td> - <?php - $stapling = ocsp_stapling($host,$port); - if($stapling["working"] == 1) { - echo "<table class='table'>"; - foreach ($stapling as $key => $value) { - if ($key != "working") { - echo "<tr><td>" . $key . "</td><td>" . $value . "</td></tr>"; + ?> + <?php + if ( $headers["public-key-pins-report-only"] ) { + echo "<b>Report Only</b>: "; + if ( is_array($headers["public-key-pins-report-only"])) { + echo htmlspecialchars(substr($headers["public-key-pins-report-only"][0], 0, 255)); + echo "<br > <i>HPKP Report Only header was found multiple times. Only showing the first one.</i>"; + } else { + echo htmlspecialchars(substr($headers["public-key-pins-report-only"], 0, 255)); } } - echo "</table>"; - } else { - echo "No response received."; - } - ?> - </td> - </tr> - <tr> - <td>This Server' OpenSSL Version</td> - <td> - <?php - echo htmlspecialchars(shell_exec("openssl version")); - ?> - </td> - </tr> - <tr> - <td>This Server' Date (RFC 2822)</td> - <td> - <?php - echo htmlspecialchars(shell_exec("date --rfc-2822")); - ?> - </td> - </tr> - </tbody> - </table> - </section> - <?php - } else { - return false; + ?> + </td> + </tr> + <tr> + <td>OCSP Stapling</td> + <td> + <?php + $stapling = ocsp_stapling($host,$port); + if($stapling["working"] == 1) { + echo "<table class='table'>"; + foreach ($stapling as $key => $value) { + if ($key != "working") { + echo "<tr><td>" . $key . "</td><td>" . $value . "</td></tr>"; + } + } + echo "</table>"; + } else { + echo "No response received."; + } + ?> + </td> + </tr> + <tr> + <td>This Server' OpenSSL Version</td> + <td> + <?php + echo htmlspecialchars(shell_exec("openssl version")); + ?> + </td> + </tr> + <tr> + <td>This Server' Date (RFC 2822)</td> + <td> + <?php + echo htmlspecialchars(shell_exec("date --rfc-2822")); + ?> + </td> + </tr> + </tbody> + </table> + </section> + <?php + } else { + return false; + } } } + + + + + + + + + + + + + + + + + + + + + + +function ssl_conn_metadata_json($host, $port, $read_stream, $chain_data=null) { + $result = array(); + global $random_blurp; + global $current_folder; + $context = stream_context_get_params($read_stream); + $context_meta = stream_context_get_options($read_stream)['ssl']['session_meta']; + $cert_data = openssl_x509_parse($context["options"]["ssl"]["peer_certificate"])[0]; + //chain + if (isset($context_meta)) { + if (isset($chain_data)) { + + $chain_length = count($chain_data); + $certificate_chain = array(); + if ($chain_length <= 10) { + for ($i = 0; $i < $chain_length; $i++) { + if (openssl_x509_parse($chain_data[$i])['issuer']['CN'] && openssl_x509_parse($chain_data[$i])['subject']['CN']) { + $result["chain"][$i]["name"] = openssl_x509_parse($chain_data[$i])['subject']['CN']; + $result["chain"][$i]["issuer"] = openssl_x509_parse($chain_data[$i])['issuer']['CN']; + $export_pem = ""; + openssl_x509_export($chain_data[$i], $export_pem); + array_push($certificate_chain, $export_pem); + if (openssl_x509_parse($chain_data[$i])['issuer']['CN'] == openssl_x509_parse($chain_data[$i + 1])['subject']['CN']){ + continue; + } else { + if ($i != $chain_length - 1) { + $result["chain"][$i]["error"] = "Issuer does not match the next certificate CN. Chain order is probaby wrong."; + } + } + } + } + } + // chain validation + file_put_contents('/tmp/verify_cert.' . $random_blurp . '.pem', implode("\n", array_reverse($certificate_chain)).PHP_EOL , FILE_APPEND); + $verify_output = 0; + $verify_exit_code = 0; + $verify_exec = exec(escapeshellcmd('openssl verify -verbose -purpose any -CAfile ' . getcwd() . '/cacert.pem /tmp/verify_cert.' . $random_blurp . '.pem') . "| grep -v OK", $verify_output, $verify_exit_code); + + if ($verify_exit_code != 1) { + $result["chain"]["validation"]["status"] = "failed"; + $result["chain"]["validation"]["error"] = "Error: Validating certificate chain failed: " . str_replace('/tmp/verify_cert.' . $random_blurp . '.pem: ', '', implode("\n", $verify_output)); + } else { + $result["chain"]["validation"]["status"] = "success"; + } + unlink('/tmp/verify_cert.' . $random_blurp . '.pem'); + } + // hostname ip port + if (fixed_gethostbyname($host)) { + $result["ip"] = fixed_gethostbyname($host); + $result["hostname"] = gethostbyaddr(fixed_gethostbyname($host)); + $result["port"] = $port; + } + + // protocols + $result["protocols"] = array_reverse(ssl_conn_protocols($host, $port)); + + // ciphersuites + if ($_GET['ciphersuites'] == 1) { + $ciphersuites_to_test = array('ECDHE-RSA-AES256-GCM-SHA384', + 'ECDHE-ECDSA-AES256-GCM-SHA384', + 'ECDHE-RSA-AES256-SHA384', + 'ECDHE-ECDSA-AES256-SHA384', + 'ECDHE-RSA-AES256-SHA', + 'ECDHE-ECDSA-AES256-SHA', + 'SRP-DSS-AES-256-CBC-SHA', + 'SRP-RSA-AES-256-CBC-SHA', + 'SRP-AES-256-CBC-SHA', + 'DH-DSS-AES256-GCM-SHA384', + 'DHE-DSS-AES256-GCM-SHA384', + 'DH-RSA-AES256-GCM-SHA384', + 'DHE-RSA-AES256-GCM-SHA384', + 'DHE-RSA-AES256-SHA256', + 'DHE-DSS-AES256-SHA256', + 'DH-RSA-AES256-SHA256', + 'DH-DSS-AES256-SHA256', + 'DHE-RSA-AES256-SHA', + 'DHE-DSS-AES256-SHA', + 'DH-RSA-AES256-SHA', + 'DH-DSS-AES256-SHA', + 'DHE-RSA-CAMELLIA256-SHA', + 'DHE-DSS-CAMELLIA256-SHA', + 'DH-RSA-CAMELLIA256-SHA', + 'DH-DSS-CAMELLIA256-SHA', + 'ECDH-RSA-AES256-GCM-SHA384', + 'ECDH-ECDSA-AES256-GCM-SHA384', + 'ECDH-RSA-AES256-SHA384', + 'ECDH-ECDSA-AES256-SHA384', + 'ECDH-RSA-AES256-SHA', + 'ECDH-ECDSA-AES256-SHA', + 'AES256-GCM-SHA384', + 'AES256-SHA256', + 'AES256-SHA', + 'CAMELLIA256-SHA', + 'PSK-AES256-CBC-SHA', + 'ECDHE-RSA-AES128-GCM-SHA256', + 'ECDHE-ECDSA-AES128-GCM-SHA256', + 'ECDHE-RSA-AES128-SHA256', + 'ECDHE-ECDSA-AES128-SHA256', + 'ECDHE-RSA-AES128-SHA', + 'ECDHE-ECDSA-AES128-SHA', + 'SRP-DSS-AES-128-CBC-SHA', + 'SRP-RSA-AES-128-CBC-SHA', + 'SRP-AES-128-CBC-SHA', + 'DH-DSS-AES128-GCM-SHA256', + 'DHE-DSS-AES128-GCM-SHA256', + 'DH-RSA-AES128-GCM-SHA256', + 'DHE-RSA-AES128-GCM-SHA256', + 'DHE-RSA-AES128-SHA256', + 'DHE-DSS-AES128-SHA256', + 'DH-RSA-AES128-SHA256', + 'DH-DSS-AES128-SHA256', + 'DHE-RSA-AES128-SHA', + 'DHE-DSS-AES128-SHA', + 'DH-RSA-AES128-SHA', + 'DH-DSS-AES128-SHA', + 'DHE-RSA-SEED-SHA', + 'DHE-DSS-SEED-SHA', + 'DH-RSA-SEED-SHA', + 'DH-DSS-SEED-SHA', + 'DHE-RSA-CAMELLIA128-SHA', + 'DHE-DSS-CAMELLIA128-SHA', + 'DH-RSA-CAMELLIA128-SHA', + 'DH-DSS-CAMELLIA128-SHA', + 'ECDH-RSA-AES128-GCM-SHA256', + 'ECDH-ECDSA-AES128-GCM-SHA256', + 'ECDH-RSA-AES128-SHA256', + 'ECDH-ECDSA-AES128-SHA256', + 'ECDH-RSA-AES128-SHA', + 'ECDH-ECDSA-AES128-SHA', + 'AES128-GCM-SHA256', + 'AES128-SHA256', + 'AES128-SHA', + 'SEED-SHA', + 'CAMELLIA128-SHA', + 'IDEA-CBC-SHA', + 'PSK-AES128-CBC-SHA', + 'ECDHE-RSA-RC4-SHA', + 'ECDHE-ECDSA-RC4-SHA', + 'ECDH-RSA-RC4-SHA', + 'ECDH-ECDSA-RC4-SHA', + 'RC4-SHA', + 'RC4-MD5', + 'PSK-RC4-SHA', + 'ECDHE-RSA-DES-CBC3-SHA', + 'ECDHE-ECDSA-DES-CBC3-SHA', + 'SRP-DSS-3DES-EDE-CBC-SHA', + 'SRP-RSA-3DES-EDE-CBC-SHA', + 'SRP-3DES-EDE-CBC-SHA', + 'EDH-RSA-DES-CBC3-SHA', + 'EDH-DSS-DES-CBC3-SHA', + 'DH-RSA-DES-CBC3-SHA', + 'DH-DSS-DES-CBC3-SHA', + 'ECDH-RSA-DES-CBC3-SHA', + 'ECDH-ECDSA-DES-CBC3-SHA', + 'DES-CBC3-SHA', + 'PSK-3DES-EDE-CBC-SHA', + 'EDH-RSA-DES-CBC-SHA', + 'EDH-DSS-DES-CBC-SHA', + 'DH-RSA-DES-CBC-SHA', + 'DH-DSS-DES-CBC-SHA', + 'DES-CBC-SHA', + 'EXP-EDH-RSA-DES-CBC-SHA', + 'EXP-EDH-DSS-DES-CBC-SHA', + 'EXP-DH-RSA-DES-CBC-SHA', + 'EXP-DH-DSS-DES-CBC-SHA', + 'EXP-DES-CBC-SHA', + 'EXP-RC2-CBC-MD5', + 'EXP-RC4-MD5', + 'ECDHE-RSA-NULL-SHA', + 'ECDHE-ECDSA-NULL-SHA', + 'AECDH-NULL-SHA', + 'ECDH-RSA-NULL-SHA', + 'ECDH-ECDSA-NULL-SHA', + 'NULL-SHA256', + 'NULL-SHA', + 'NULL-MD5'); + + $bad_ciphersuites = array('ECDHE-RSA-DES-CBC3-SHA', + 'ECDHE-ECDSA-DES-CBC3-SHA', + 'EDH-RSA-DES-CBC3-SHA', + 'EDH-DSS-DES-CBC3-SHA', + 'DH-RSA-DES-CBC3-SHA', + 'DH-DSS-DES-CBC3-SHA', + 'ECDH-RSA-DES-CBC3-SHA', + 'ECDH-ECDSA-DES-CBC3-SHA', + 'DES-CBC3-SHA', + 'EDH-RSA-DES-CBC-SHA', + 'EDH-DSS-DES-CBC-SHA', + 'DH-RSA-DES-CBC-SHA', + 'DH-DSS-DES-CBC-SHA', + 'DES-CBC-SHA', + 'EXP-EDH-RSA-DES-CBC-SHA', + 'EXP-EDH-DSS-DES-CBC-SHA', + 'EXP-DH-RSA-DES-CBC-SHA', + 'EXP-DH-DSS-DES-CBC-SHA', + 'EXP-DES-CBC-SHA', + 'EXP-EDH-RSA-DES-CBC-SHA', + 'EXP-EDH-DSS-DES-CBC-SHA', + 'EXP-DH-RSA-DES-CBC-SHA', + 'EXP-DH-DSS-DES-CBC-SHA', + 'EXP-DES-CBC-SHA', + 'EXP-RC2-CBC-MD5', + 'EXP-RC4-MD5', + 'RC4-MD5', + 'EXP-RC2-CBC-MD5', + 'EXP-RC4-MD5', + 'ECDHE-RSA-RC4-SHA', + 'ECDHE-ECDSA-RC4-SHA', + 'ECDH-RSA-RC4-SHA', + 'ECDH-ECDSA-RC4-SHA', + 'RC4-SHA', + 'RC4-MD5', + 'PSK-RC4-SHA', + 'EXP-RC4-MD5', + 'ECDHE-RSA-NULL-SHA', + 'ECDHE-ECDSA-NULL-SHA', + 'AECDH-NULL-SHA', + 'RC4-SHA', + 'RC4-MD5', + 'ECDH-RSA-NULL-SHA', + 'ECDH-ECDSA-NULL-SHA', + 'NULL-SHA256', + 'NULL-SHA', + 'NULL-MD5'); + + $tested_ciphersuites = ssl_conn_ciphersuites($host, $port, $ciphersuites_to_test); + $result["supported_ciphersuites"] = array(); + foreach ($tested_ciphersuites as $key => $value) { + if ($value == true) { + $result["supported_ciphersuites"][] = $key; + } + } + + } else { + $result["used_ciphersuite"]["name"] = $context_meta['cipher_name']; + $result["used_ciphersuite"]["bits"] = $context_meta['cipher_bits']; + } + // tls_fallback_scsv + $fallback = tls_fallback_scsv($host, $port); + if ($fallback['protocol_count'] == 1) { + $result["tls_fallback_scsv"] = "Only 1 protocol enabled, fallback not possible, TLS_FALLBACK_SCSV not required."; + } else { + if ($fallback['tls_fallback_scsv_support'] == 1) { + $result["tls_fallback_scsv"] = "supported"; + } else { + $result["tls_fallback_scsv"] = "unsupported"; + } + } + //hsts + $headers = server_http_headers($host, $port); + if ($headers["strict-transport-security"]) { + if ( is_array($headers["strict-transport-security"])) { + $result["strict_sransport-security"] = substr($headers["strict-transport-security"][0], 0, 50); + } else { + $result["strict_transport_security"] = substr($headers["strict-transport-security"], 0, 50); + } + } else { + $result["strict_transport_security"] = 'not set'; + } + //hpkp + if ( $headers["public-key-pins"] ) { + if ( is_array($headers["public-key-pins"])) { + $result["public_key_pins"] = substr($headers["public-key-pins"][0], 0, 255); + } else { + $result["public_key_pins"] = substr($headers["public-key-pins"], 0, 255); + } + } else { + $result["public_key_pins"] = 'not set'; + } + if ( $headers["public-key-pins-report-only"] ) { + if ( is_array($headers["public-key-pins-report-only"])) { + $result["public_key_pins_report_only"] = substr($headers["public-key-pins-report-only"][0], 0, 255); + } else { + $result["public_key_pins_report_only"] = substr($headers["public-key-pins-report-only"], 0, 255); + } + } + // ocsp stapling + $stapling = ocsp_stapling($host,$port); + if($stapling["working"] == 1) { + $result["ocsp_stapling"] = $stapling; + } else { + $result["ocsp_stapling"] = "not set"; + } + + $result["openssl_version"] = shell_exec("openssl version"); + $result["datetime_rfc2822"] = shell_exec("date --rfc-2822"); + } + return $result; } + + + + ?> diff --git a/functions/crl.php b/functions/crl.php index 3491a95..9c062c5 100644 --- a/functions/crl.php +++ b/functions/crl.php @@ -98,4 +98,83 @@ function crl_verify($raw_cert_data, $verbose=true) { } } + +function crl_verify_json($raw_cert_data) { + global $random_blurp; + $result = []; + $cert_data = openssl_x509_parse($raw_cert_data); + $cert_serial_nm = strtoupper(bcdechex($cert_data['serialNumber'])); + $crl_uris = []; + $crl_uri = explode("\nFull Name:\n ", $cert_data['extensions']['crlDistributionPoints']); + foreach ($crl_uri as $key => $uri) { + if (isset($uri) ) { + $uri = explode("URI:", $uri); + $uri = $uri[1]; + if (isset($uri) ) { + $crl_uris[] = preg_replace('/\s+/', '', $uri); + } + } + } + foreach ($crl_uris as $key => $uri) { + $crl_no = $key+1; + if (0 === strpos($uri, 'http')) { + $result[$crl_no]["crl_uri"] = $uri; + $fp = fopen ("/tmp/" . $random_blurp . "." . $key . ".crl", 'w+'); + $ch = curl_init(($uri)); + curl_setopt($ch, CURLOPT_TIMEOUT, 2); + curl_setopt($ch, CURLOPT_FILE, $fp); + curl_setopt($ch, CURLOPT_FAILONERROR, true); + curl_setopt($ch, CURLOPT_FRESH_CONNECT, true); + curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); + curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); + curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); + if(curl_exec($ch) === false) { + $result[$crl_no]["error"] = 'Curl error: ' . htmlspecialchars(curl_error($ch)); + return $result; + } + curl_close($ch); + if(stat("/tmp/" . $random_blurp . "." . escapeshellcmd($key) . ".crl")['size'] < 10 ) { + $result[$crl_no]["error"] = "crl could not be retreived"; + } + $crl_text = shell_exec("openssl crl -noout -text -inform der -in /tmp/" . $random_blurp . "." . escapeshellcmd($key) . ".crl 2>&1"); + + $crl_last_update = shell_exec("openssl crl -noout -lastupdate -inform der -in /tmp/" . $random_blurp . "." . escapeshellcmd($key) . ".crl"); + $crl_last_update = explode("=", $crl_last_update)[1]; + + $crl_next_update = shell_exec("openssl crl -noout -nextupdate -inform der -in /tmp/" . $random_blurp . "." . escapeshellcmd($key) . ".crl"); + $crl_next_update = explode("=", $crl_next_update)[1]; + + unlink("/tmp/" . $random_blurp . "." . escapeshellcmd($key) . ".crl"); + + if ( strpos($crl_text, "unable to load CRL") === 0 ) { + $result[$crl_no]["status"] = "invalid"; + } + + $crl_info = explode("Revoked Certificates:", $crl_text)[0]; + $crl_certificates = explode("Revoked Certificates:", $crl_text)[1]; + $crl_certificates = explode("Serial Number:", $crl_certificates); + $revcert = array(); + foreach ($crl_certificates as $key => $revoked_certificate) { + if (!empty($revoked_certificate)) { + $revcert[str_replace(" ", "", explode("\n", $revoked_certificate)[0])] = str_replace(" Revocation Date: ", "", explode("\n", $revoked_certificate)[1]); + } + } + if( array_key_exists($cert_serial_nm, $revcert) ) { + $result[$crl_no]["status"] = "revoked"; + $result[$crl_no]["revoked_on"] = $revcert[$cert_serial_nm]; + $result[$crl_no]["crl_last_update"] = $crl_last_update; + $result[$crl_no]["crl_next_update"] = $crl_next_update; + } else { + $result[$crl_no]["status"] = "ok"; + $result[$crl_no]["crl_last_update"] = $crl_last_update; + $result[$crl_no]["crl_next_update"] = $crl_next_update; + } + } + } + return $result; +} + + + + ?>
\ No newline at end of file diff --git a/functions/ocsp.php b/functions/ocsp.php index 299a1fd..c9d43eb 100644 --- a/functions/ocsp.php +++ b/functions/ocsp.php @@ -15,92 +15,153 @@ // along with this program. If not, see <http://www.gnu.org/licenses/>. function ocsp_stapling($host, $port){ - $result = ""; - $output = shell_exec('echo | timeout 2 openssl s_client -connect "' . escapeshellcmd($host) . ':' . escapeshellcmd($port) . '" -tlsextdebug -status 2>&1 | sed -n "/OCSP response:/,/---/p"'); - if (strpos($output, "no response sent") !== false) { - $result = array("working" => 0, - "cert_status" => "No response sent"); - return; - } - if (strpos($output, "OCSP Response Data:") !== false) { - $lines = array(); - $output = preg_replace("/[[:blank:]]+/"," ", $output); - $stapling_status_lines = explode("\n", $output); - $stapling_status_lines = array_map('trim', $stapling_status_lines); - foreach($stapling_status_lines as $line) { - if(endsWith($line, ":") == false) { - list($k, $v) = explode(":", $line); - $lines[trim($k)] = trim($v); - } - } - $result = array("working" => 1, - "Cert Status" => $lines["Cert Status"], - "This Update" => $lines["This Update"], - "Next Update" => $lines["Next Update"], - "Responder ID" => $lines["Responder Id"], - "Hash Algorithm" => $lines["Hash Algorithm"], - "Signature Algorithm" => $lines["Signature Algorithm"], - "Issuer Name Hash" => $lines["Issuer Name Hash"]); + $result = ""; + $output = shell_exec('echo | timeout 2 openssl s_client -connect "' . escapeshellcmd($host) . ':' . escapeshellcmd($port) . '" -tlsextdebug -status 2>&1 | sed -n "/OCSP response:/,/---/p"'); + if (strpos($output, "no response sent") !== false) { + $result = array("working" => 0, + "cert_status" => "No response sent"); + return; + } + if (strpos($output, "OCSP Response Data:") !== false) { + $lines = array(); + $output = preg_replace("/[[:blank:]]+/"," ", $output); + $stapling_status_lines = explode("\n", $output); + $stapling_status_lines = array_map('trim', $stapling_status_lines); + foreach($stapling_status_lines as $line) { + if(endsWith($line, ":") == false) { + list($k, $v) = explode(":", $line); + $lines[trim($k)] = trim($v); + } } - return $result; + $result = array("working" => 1, + "Cert Status" => $lines["Cert Status"], + "This Update" => $lines["This Update"], + "Next Update" => $lines["Next Update"], + "Responder ID" => $lines["Responder Id"], + "Hash Algorithm" => $lines["Hash Algorithm"], + "Signature Algorithm" => $lines["Signature Algorithm"], + "Issuer Name Hash" => $lines["Issuer Name Hash"]); + } + return $result; } function ocsp_verify($raw_cert_data, $raw_next_cert_data) { - global $random_blurp; - $cert_data = openssl_x509_parse($raw_cert_data); - $tmp_dir = '/tmp/'; - $root_ca = getcwd() . '/cacert.pem'; - - $pem_issuer = ""; - $pem_client = ""; - $ocsp_uri = explode("OCSP - URI:", $cert_data['extensions']['authorityInfoAccess'])[1]; - $ocsp_uri = explode("\n", $ocsp_uri)[0]; - $ocsp_uri = explode(" ", $ocsp_uri)[0]; - if (empty($ocsp_uri) ) { - $result = array('unknown' => "Could not find OCSP URI", ); - return $result; + global $random_blurp; + $cert_data = openssl_x509_parse($raw_cert_data); + $tmp_dir = '/tmp/'; + $root_ca = getcwd() . '/cacert.pem'; + + $pem_issuer = ""; + $pem_client = ""; + $ocsp_uri = explode("OCSP - URI:", $cert_data['extensions']['authorityInfoAccess'])[1]; + $ocsp_uri = explode("\n", $ocsp_uri)[0]; + $ocsp_uri = explode(" ", $ocsp_uri)[0]; + if (empty($ocsp_uri) ) { + $result = array('unknown' => "Could not find OCSP URI", ); + return $result; + } + openssl_x509_export($raw_cert_data, $pem_client); + openssl_x509_export($raw_next_cert_data, $pem_issuer); + openssl_x509_export_to_file($raw_next_cert_data, $tmp_dir.$random_blurp.'.cert_issuer.pem'); + openssl_x509_export_to_file($raw_cert_data, $tmp_dir.$random_blurp.'.cert_client.pem'); + + // Some OCSP's want HTTP/1.1 but OpenSSL does not do that. Add Host header as workaround. + $ocsp_host = parse_url($ocsp_uri, PHP_URL_HOST); + + //echo '<pre>' . htmlspecialchars('openssl ocsp -no_nonce -CAfile '.$root_ca.' -issuer '.$tmp_dir.$random_blurp.'.cert_issuer.pem -cert '.$tmp_dir.$random_blurp.'.cert_client.pem -url "'. escapeshellcmd($ocsp_uri) . '" -header "HOST" "'. escapeshellcmd($ocsp_host) . '" 2>&1') . '</pre>'; + + $output = shell_exec('openssl ocsp -no_nonce -CAfile '.$root_ca.' -issuer '.$tmp_dir.$random_blurp.'.cert_issuer.pem -cert '.$tmp_dir.$random_blurp.'.cert_client.pem -url "'. escapeshellcmd($ocsp_uri) . '" -header "HOST" "'. escapeshellcmd($ocsp_host) . '" 2>&1'); + $filter_output = shell_exec('openssl ocsp -no_nonce -CAfile '.$root_ca.' -issuer '.$tmp_dir.$random_blurp.'.cert_issuer.pem -cert '.$tmp_dir.$random_blurp.'.cert_client.pem -url "'. escapeshellcmd($ocsp_uri) . '" -header "HOST" "'. escapeshellcmd($ocsp_host) . '" 2>&1 | grep -v -e "to get local issuer certificate" -e "signer certificate not found" -e "Response Verify" -e "'. $tmp_dir.$random_blurp.'.cert_client.pem"'); + + + + $lines = array(); + $output = preg_replace("/[[:blank:]]+/"," ", $output); + $ocsp_status_lines = explode("\n", $output); + $ocsp_status_lines = array_map('trim', $ocsp_status_lines); + foreach($ocsp_status_lines as $line) { + if(endsWith($line, ":") == false) { + list($k, $v) = explode(":", $line, 2); + $lines[trim($k)] = trim($v); } - openssl_x509_export($raw_cert_data, $pem_client); - openssl_x509_export($raw_next_cert_data, $pem_issuer); - openssl_x509_export_to_file($raw_next_cert_data, $tmp_dir.$random_blurp.'.cert_issuer.pem'); - openssl_x509_export_to_file($raw_cert_data, $tmp_dir.$random_blurp.'.cert_client.pem'); + } - // Some OCSP's want HTTP/1.1 but OpenSSL does not do that. Add Host header as workaround. - $ocsp_host = parse_url($ocsp_uri, PHP_URL_HOST); + $result = array("This Update" => $lines["This Update"], + "Next Update" => $lines["Next Update"], + "Reason" => $lines["Reason"], + "Revocation Time" => $lines["Revocation Time"], + "ocsp_verify_status" => $lines[$tmp_dir . $random_blurp . ".cert_client.pem"]); + if ($result["ocsp_verify_status"] == "good") { + $result["good"] = $filter_output; + } else if ($result["ocsp_verify_status"] == "revoked") { + $result["revoked"] = $filter_output; + } else { + $result["unknown"] = $filter_output; + } + unlink($tmp_dir.$random_blurp.'.cert_client.pem'); + unlink($tmp_dir.$random_blurp.'.cert_issuer.pem'); + return $result; +} - //echo '<pre>' . htmlspecialchars('openssl ocsp -no_nonce -CAfile '.$root_ca.' -issuer '.$tmp_dir.$random_blurp.'.cert_issuer.pem -cert '.$tmp_dir.$random_blurp.'.cert_client.pem -url "'. escapeshellcmd($ocsp_uri) . '" -header "HOST" "'. escapeshellcmd($ocsp_host) . '" 2>&1') . '</pre>'; - $output = shell_exec('openssl ocsp -no_nonce -CAfile '.$root_ca.' -issuer '.$tmp_dir.$random_blurp.'.cert_issuer.pem -cert '.$tmp_dir.$random_blurp.'.cert_client.pem -url "'. escapeshellcmd($ocsp_uri) . '" -header "HOST" "'. escapeshellcmd($ocsp_host) . '" 2>&1'); - $filter_output = shell_exec('openssl ocsp -no_nonce -CAfile '.$root_ca.' -issuer '.$tmp_dir.$random_blurp.'.cert_issuer.pem -cert '.$tmp_dir.$random_blurp.'.cert_client.pem -url "'. escapeshellcmd($ocsp_uri) . '" -header "HOST" "'. escapeshellcmd($ocsp_host) . '" 2>&1 | grep -v -e "to get local issuer certificate" -e "signer certificate not found" -e "Response Verify" -e "'. $tmp_dir.$random_blurp.'.cert_client.pem"'); +function ocsp_verify_json($raw_cert_data, $raw_next_cert_data, $ocsp_uri) { + global $random_blurp; + $result = array(); + $tmp_dir = '/tmp/'; + $root_ca = getcwd() . '/cacert.pem'; + $pem_issuer = ""; + $pem_client = ""; + openssl_x509_export($raw_cert_data, $pem_client); + openssl_x509_export($raw_next_cert_data, $pem_issuer); + openssl_x509_export_to_file($raw_next_cert_data, $tmp_dir.$random_blurp.'.cert_issuer.pem'); + openssl_x509_export_to_file($raw_cert_data, $tmp_dir.$random_blurp.'.cert_client.pem'); + // Some OCSP's want HTTP/1.1 but OpenSSL does not do that. Add Host header as workaround. + $ocsp_host = parse_url($ocsp_uri, PHP_URL_HOST); + $output = shell_exec('openssl ocsp -no_nonce -CAfile '.$root_ca.' -issuer '.$tmp_dir.$random_blurp.'.cert_issuer.pem -cert '.$tmp_dir.$random_blurp.'.cert_client.pem -url "'. escapeshellcmd($ocsp_uri) . '" -header "HOST" "'. escapeshellcmd($ocsp_host) . '" 2>&1'); + + $filter_output = shell_exec('openssl ocsp -no_nonce -CAfile '.$root_ca.' -issuer '.$tmp_dir.$random_blurp.'.cert_issuer.pem -cert '.$tmp_dir.$random_blurp.'.cert_client.pem -url "'. escapeshellcmd($ocsp_uri) . '" -header "HOST" "'. escapeshellcmd($ocsp_host) . '" 2>&1 | grep -v -e "to get local issuer certificate" -e "signer certificate not found" -e "Response Verify" -e "'. $tmp_dir.$random_blurp.'.cert_client.pem"'); - $lines = array(); - $output = preg_replace("/[[:blank:]]+/"," ", $output); - $ocsp_status_lines = explode("\n", $output); - $ocsp_status_lines = array_map('trim', $ocsp_status_lines); - foreach($ocsp_status_lines as $line) { - if(endsWith($line, ":") == false) { - list($k, $v) = explode(":", $line, 2); - $lines[trim($k)] = trim($v); - } - } - - $result = array("This Update" => $lines["This Update"], - "Next Update" => $lines["Next Update"], - "Reason" => $lines["Reason"], - "Revocation Time" => $lines["Revocation Time"], - "ocsp_verify_status" => $lines[$tmp_dir . $random_blurp . ".cert_client.pem"]); - if ($result["ocsp_verify_status"] == "good") { - $result["good"] = $filter_output; - } else if ($result["ocsp_verify_status"] == "revoked") { - $result["revoked"] = $filter_output; - } else { - $result["unknown"] = $filter_output; + $output = preg_replace("/[[:blank:]]+/"," ", $output); + $ocsp_status_lines = explode("\n", $output); + $ocsp_status_lines = array_map('trim', $ocsp_status_lines); + foreach($ocsp_status_lines as $line) { + if(endsWith($line, ":") == false) { + list($k, $v) = explode(":", $line, 2); + if (trim($k)) { + $lines[trim($k)] = trim($v); + } } - unlink($tmp_dir.$random_blurp.'.cert_client.pem'); - unlink($tmp_dir.$random_blurp.'.cert_issuer.pem'); - return $result; + } + + if ($lines[$tmp_dir . $random_blurp . ".cert_client.pem"] == "good") { + $result["status"] = "good"; + } else if ($lines[$tmp_dir . $random_blurp . ".cert_client.pem"] == "revoked") { + $result["status"] = "revoked"; + } else { + $result["error"] = $filter_output; + $result["status"] = "unknown"; + } + + if (isset($lines["This Update"])) { + $result["this_update"] = $lines["This Update"]; + } + if (isset($lines["Next Update"])) { + $result["next_update"] = $lines["Next Update"]; + } + if (isset($lines["Reason"])) { + $result["reason"] = $lines["Reason"]; + } + if (isset($lines["Revocation Time"])) { + $result["revocation_time"] = $lines["Revocation Time"]; + } + $result["ocsp_uri"] = $ocsp_uri; + + unlink($tmp_dir.$random_blurp.'.cert_client.pem'); + unlink($tmp_dir.$random_blurp.'.cert_issuer.pem'); + + return $result; } ?>
\ No newline at end of file diff --git a/functions/parse_certificate.php b/functions/parse_certificate.php index 069b047..1c7c959 100644 --- a/functions/parse_certificate.php +++ b/functions/parse_certificate.php @@ -21,645 +21,807 @@ function get_cert_cn($raw_cert_data){ } } - function cert_parse($raw_cert_data, $raw_next_cert_data=null, $csr=false, $host=null, $port=null, $is_issuer=false) { - global $random_blurp; - global $ev_oids; +function cert_parse($raw_cert_data, $raw_next_cert_data=null, $csr=false, $host=null, $port=null, $is_issuer=false) { + global $random_blurp; + global $ev_oids; - if ($csr == true && strpos($raw_cert_data, "BEGIN CERTIFICATE REQUEST") !== false) { - ?> - <table class="table table-striped table-bordered"> - <tr> - <td colspan="2"><strong>Certificate Data</strong></td> - </tr> - <?php - $cert_data = openssl_csr_get_public_key($raw_cert_data); - - $cert_details = openssl_pkey_get_details($cert_data); - $cert_key = $cert_details['key']; - $cert_subject = openssl_csr_get_subject($raw_cert_data); - - foreach ($cert_subject as $key => $value) { - echo "<tr><td>"; - switch ($key) { - case 'C': - echo "Country"; - break; - case 'ST': - echo "State"; - break; - case 'L': - echo "City"; - break; - case 'O': - echo "Organization"; - break; - case 'OU': - echo "Organizational Unit"; - break; - case 'CN': - echo "Common Name"; - break; - case 'mail': - echo "Email Address"; - break; - default: - echo htmlspecialchars($key); - break; - } + if ($csr == true && strpos($raw_cert_data, "BEGIN CERTIFICATE REQUEST") !== false) { + ?> + <table class="table table-striped table-bordered"> + <tr> + <td colspan="2"><strong>Certificate Data</strong></td> + </tr> + <?php + $cert_data = openssl_csr_get_public_key($raw_cert_data); - echo "</td><td>"; - switch ($key) { - case 'C': - echo htmlspecialchars($value); - echo ' <img src="'.htmlspecialchars($current_folder) . 'img/blank.gif" class="flag flag-'; - echo strtolower(htmlspecialchars($value)); - echo '" alt="" />'; - break; - case 'DC': - foreach ($value as $key => $value) { - echo htmlspecialchars($value) . "."; - } - break; - default: - if (is_array($value)) { - foreach ($value as $key => $value) { - echo htmlspecialchars($value) . " "; - } - } else { - echo htmlspecialchars($value); - } - break; - } + $cert_details = openssl_pkey_get_details($cert_data); + $cert_key = $cert_details['key']; + $cert_subject = openssl_csr_get_subject($raw_cert_data); - echo "</td></tr>\n"; + foreach ($cert_subject as $key => $value) { + echo "<tr><td>"; + switch ($key) { + case 'C': + echo "Country"; + break; + case 'ST': + echo "State"; + break; + case 'L': + echo "City"; + break; + case 'O': + echo "Organization"; + break; + case 'OU': + echo "Organizational Unit"; + break; + case 'CN': + echo "Common Name"; + break; + case 'mail': + echo "Email Address"; + break; + default: + echo htmlspecialchars($key); + break; + } + + echo "</td><td>"; + switch ($key) { + case 'C': + echo htmlspecialchars($value); + echo ' <img src="'.htmlspecialchars($current_folder) . 'img/blank.gif" class="flag flag-'; + echo strtolower(htmlspecialchars($value)); + echo '" alt="" />'; + break; + case 'DC': + foreach ($value as $key => $value) { + echo htmlspecialchars($value) . "."; + } + break; + default: + if (is_array($value)) { + foreach ($value as $key => $value) { + echo htmlspecialchars($value) . " "; } - echo "</table>"; - return; } else { - $cert_data = openssl_x509_parse($raw_cert_data); - } - if (empty($cert_data)) { - echo "Data not valid."; - continue; + echo htmlspecialchars($value); } - ?> - <table class="table table-striped table-bordered"> - <tr> - <td colspan="2"><strong>Certificate Data</strong></td> - </tr> - <?php - $next_cert_data = openssl_x509_parse($raw_next_cert_data); - $today = date("Y-m-d"); - echo "<tr><td colspan='2'>\n"; - echo "<table class='table'>\n"; - echo "<thead><tr>\n"; - echo "<th>Hostname</th>\n"; - echo "<th>Not Expired</th>\n"; - echo "<th>Issuer</th>\n"; - echo "<th>CRL</th>\n"; - echo "<th>OCSP</th>\n"; - echo "<th>Signing Type</th>\n"; - echo "</tr>\n</thead>\n<tbody>\n<tr>"; - // hostname - if ($is_issuer == false) { - if ($csr == false) { - if ($cert_data['subject']['CN']) { - if ( verify_certificate_hostname($raw_cert_data, $host, $port) ) { - echo '<td><h1><span class="text-success glyphicon glyphicon-ok"></span> </h1></td>'; - } else { - echo '<td><h1><span class="text-danger glyphicon glyphicon-remove"></span> </h1></td>'; - } - } - } else { - echo "<td></td>"; - } - } else { - echo "<td></td>"; - } - // expired - if ( $today > date(DATE_RFC2822,$cert_data['validFrom_time_t']) || strtotime($today) < strtotime(date(DATE_RFC2822,$cert_data['validTo_time_t'])) ) { + break; + } + + echo "</td></tr>\n"; + } + echo "</table>"; + return; + } else { + $cert_data = openssl_x509_parse($raw_cert_data); + } + if (empty($cert_data)) { + echo "Data not valid."; + continue; + } + ?> + <table class="table table-striped table-bordered"> + <tr> + <td colspan="2"><strong>Certificate Data</strong></td> + </tr> + <?php + $next_cert_data = openssl_x509_parse($raw_next_cert_data); + $today = date("Y-m-d"); + echo "<tr><td colspan='2'>\n"; + echo "<table class='table'>\n"; + echo "<thead><tr>\n"; + echo "<th>Hostname</th>\n"; + echo "<th>Not Expired</th>\n"; + echo "<th>Issuer</th>\n"; + echo "<th>CRL</th>\n"; + echo "<th>OCSP</th>\n"; + echo "<th>Signing Type</th>\n"; + echo "</tr>\n</thead>\n<tbody>\n<tr>"; + // hostname + if ($is_issuer == false) { + if ($csr == false) { + if ($cert_data['subject']['CN']) { + if ( verify_certificate_hostname($raw_cert_data, $host) ) { echo '<td><h1><span class="text-success glyphicon glyphicon-ok"></span> </h1></td>'; } else { echo '<td><h1><span class="text-danger glyphicon glyphicon-remove"></span> </h1></td>'; } + } + } else { + echo "<td></td>"; + } + } else { + echo "<td></td>"; + } +// expired + if ( $today > date(DATE_RFC2822,$cert_data['validFrom_time_t']) || strtotime($today) < strtotime(date(DATE_RFC2822,$cert_data['validTo_time_t'])) ) { + echo '<td><h1><span class="text-success glyphicon glyphicon-ok"></span> </h1></td>'; + } else { + echo '<td><h1><span class="text-danger glyphicon glyphicon-remove"></span> </h1></td>'; + } // issuer - if ($raw_next_cert_data) { - if (verify_cert_issuer_by_subject_hash($raw_cert_data, $raw_next_cert_data) ) { - echo '<td><h1><span class="text-success glyphicon glyphicon-ok"></span> </h1></td>'; - } else { - echo '<td><h1><span class="text-danger glyphicon glyphicon-remove"></span> </h1></td>'; + if ($raw_next_cert_data) { + if (verify_cert_issuer_by_subject_hash($raw_cert_data, $raw_next_cert_data) ) { + echo '<td><h1><span class="text-success glyphicon glyphicon-ok"></span> </h1></td>'; + } else { + echo '<td><h1><span class="text-danger glyphicon glyphicon-remove"></span> </h1></td>'; + } + } else { + echo '<td> </td>'; + } +// crl + if ( !empty($cert_data['extensions']['crlDistributionPoints']) ) { + echo "<td><h1>" . crl_verify($raw_cert_data, false) . " </h1></td>"; + } else { + echo '<td> </td>'; + } +// ocsp + if ( !empty($cert_data['extensions']['authorityInfoAccess']) && !empty($next_cert_data) ) { + echo "<td>"; + $ocsp_uri = explode("OCSP - URI:", $cert_data['extensions']['authorityInfoAccess'])[1]; + $ocsp_uri = explode("\n", $ocsp_uri)[0]; + $ocsp_uri = explode(" ", $ocsp_uri)[0]; + if (!empty($ocsp_uri)) { + $ocsp_result = ocsp_verify($raw_cert_data, $raw_next_cert_data); + if ($ocsp_result["ocsp_verify_status"] == "good") { + echo '<h1><span class="text-success glyphicon glyphicon-ok"></span> </h1>'; + } else if ($ocsp_result["ocsp_verify_status"] == "revoked") { + echo '<h1><span class="text-danger glyphicon glyphicon-remove"></span> </h1>'; + } else { + echo '<h1><span class="text-danger glyphicon glyphicon-question-sign"></span> </h1>'; + } + } else { + echo "<td></td>"; + } + echo "</td>"; + } else { + echo "<td> </td>"; + } + // self signed/ca/ca root + if (strpos($cert_data['extensions']['basicConstraints'], "CA:TRUE") !== false && $cert_data['issuer']['CN'] == $cert_data['subject']['CN'] ) { + echo '<td><span class="text-success">CA Root Certificate</span></td>'; + } else if (strpos($cert_data['extensions']['basicConstraints'], "CA:TRUE") !== false) { + echo '<td><span class="text-success">CA Certificate</span></td>'; + } else if ($cert_data['issuer']['CN'] == $cert_data['subject']['CN']) { + echo '<td><span class="text-danger">Self Signed</span></td>'; + } else { + echo "<td>Signed by CA</td>"; + } + echo "</tr>"; + echo "</tbody></table>"; + echo "</td></tr>"; + + + if (!empty($cert_data['subject']) ) { + foreach ($cert_data['subject'] as $key => $value) { + echo "<tr><td>"; + switch ($key) { + case 'C': + echo "Country"; + break; + case 'ST': + echo "State"; + break; + case 'L': + echo "City"; + break; + case 'O': + echo "Organization"; + break; + case 'OU': + echo "Organizational Unit"; + break; + case 'CN': + echo "Common Name"; + break; + case 'mail': + echo "Email Address"; + break; + case 'businessCategory': + echo "Business Type"; + break; + default: + echo htmlspecialchars($key); + break; + } + echo "</td><td>"; + switch ($key) { + case 'C': + echo htmlspecialchars($value); + echo ' <img src="'.htmlspecialchars($current_folder) . 'img/blank.gif" class="flag flag-'; + echo strtolower(htmlspecialchars($value)); + echo '" alt="" />'; + break; + case 'DC': + foreach ($value as $key => $value) { + echo htmlspecialchars($value) . "."; + } + break; + default: + if (is_array($value)) { + foreach ($value as $key => $value) { + echo htmlspecialchars($value) . " "; } } else { - echo '<td> </td>'; + echo htmlspecialchars($value); } -// crl - if ( !empty($cert_data['extensions']['crlDistributionPoints']) ) { - echo "<td><h1>" . crl_verify($raw_cert_data, false) . " </h1></td>"; - } else { - echo '<td> </td>'; + break; + } + echo "</td></tr>\n"; + } + + + } + if (!empty($cert_data['extensions']['subjectAltName'])) { + ?> + <tr> + <td>Subject Alternative Names</td> + <td> + <?php + foreach ( explode("DNS:", $cert_data['extensions']['subjectAltName']) as $altName ) { + if ( !empty(str_replace(',', " ", "$altName"))) { + echo htmlspecialchars(str_replace(',', " ", "$altName")); + echo "<br>"; + } + } + ?> + </td> + </tr> + <?php + } + ?> + <tr> + <td>Type</td> + <td> + <?php + if ( array_search(explode("Policy: ", explode("\n", $cert_data['extensions']['certificatePolicies'])[0])[1], $ev_oids) ) { + echo '<span class="text-success">Extended Validation</span>'; + } else if ( isset($cert_data['subject']['O'] ) ) { + echo "Organisation Validation"; + } else if ( isset($cert_data['subject']['CN'] ) ) { + echo "Domain Validation"; + } + ?> + </td> + </tr> + <tr> + <td>Full Subject</td> + <td><?php echo htmlspecialchars($cert_data['name']); ?></td> + </tr> + <tr> + <td colspan="2"><strong>Issuer</strong></td> + </tr> + <?php + if (!empty($cert_data['issuer']) ) { + foreach ($cert_data['issuer'] as $key => $value) { + echo "<tr><td>"; + switch ($key) { + case 'C': + echo "Country"; + break; + case 'ST': + echo "State"; + break; + case 'L': + echo "City"; + break; + case 'O': + echo "Organization"; + break; + case 'OU': + echo "Organizational Unit"; + break; + case 'CN': + echo "Common Name"; + break; + case 'mail': + echo "Email Address"; + break; + case 'emailAddress': + echo "Email Address"; + break; + default: + echo htmlspecialchars($key); + break; + } + echo "</td><td>"; + switch ($key) { + case 'C': + echo htmlspecialchars($value); + echo ' <img src="'.htmlspecialchars($current_folder) . 'img/blank.gif" class="flag flag-'; + echo strtolower(htmlspecialchars($value)); + echo '" alt="" />'; + break; + case 'DC': + foreach ($value as $key => $value) { + echo htmlspecialchars($value) . "."; } -// ocsp - if ( !empty($cert_data['extensions']['authorityInfoAccess']) && !empty($next_cert_data) ) { - echo "<td>"; - $ocsp_uri = explode("OCSP - URI:", $cert_data['extensions']['authorityInfoAccess'])[1]; - $ocsp_uri = explode("\n", $ocsp_uri)[0]; - $ocsp_uri = explode(" ", $ocsp_uri)[0]; - if (!empty($ocsp_uri)) { - $ocsp_result = ocsp_verify($raw_cert_data, $raw_next_cert_data); - if ($ocsp_result["ocsp_verify_status"] == "good") { - echo '<h1><span class="text-success glyphicon glyphicon-ok"></span> </h1>'; - } else if ($ocsp_result["ocsp_verify_status"] == "revoked") { - echo '<h1><span class="text-danger glyphicon glyphicon-remove"></span> </h1>'; - } else { - echo '<h1><span class="text-danger glyphicon glyphicon-question-sign"></span> </h1>'; - } - } else { - echo "<td></td>"; + break; + default: + if (is_array($value)) { + foreach ($value as $key => $value) { + echo htmlspecialchars($value) . " "; } - echo "</td>"; } else { - echo "<td> </td>"; + echo htmlspecialchars($value); } - // self signed/ca/ca root - if (strpos($cert_data['extensions']['basicConstraints'], "CA:TRUE") !== false && $cert_data['issuer']['CN'] == $cert_data['subject']['CN'] ) { - echo '<td><span class="text-success">CA Root Certificate</span></td>'; - } else if (strpos($cert_data['extensions']['basicConstraints'], "CA:TRUE") !== false) { - echo '<td><span class="text-success">CA Certificate</span></td>'; - } else if ($cert_data['issuer']['CN'] == $cert_data['subject']['CN']) { - echo '<td><span class="text-danger">Self Signed</span></td>'; + break; + } + echo "</td></tr>\n"; + } + } + ?> + <tr> + <td colspan="2"><strong>Validity</strong></td> + </tr> + <?php + if ( !empty($cert_data['validFrom_time_t']) ) { + ?> + <tr> + <td>Valid From</td> + <td> + <?php + if ( $today < date(DATE_RFC2822,$cert_data['validFrom_time_t']) ) { + echo '<span class="text-success glyphicon glyphicon-ok-sign"></span>'; + echo '<span class="text-success"> - '; } else { - echo "<td>Signed by CA</td>"; + echo '<span class="text-danger glyphicon glyphicon-exclamation-sign"></span>'; + echo '<span class="text-danger"> - '; + } - echo "</tr>"; - echo "</tbody></table>"; - echo "</td></tr>"; - - - if (!empty($cert_data['subject']) ) { - foreach ($cert_data['subject'] as $key => $value) { - echo "<tr><td>"; - switch ($key) { - case 'C': - echo "Country"; - break; - case 'ST': - echo "State"; - break; - case 'L': - echo "City"; - break; - case 'O': - echo "Organization"; - break; - case 'OU': - echo "Organizational Unit"; - break; - case 'CN': - echo "Common Name"; - break; - case 'mail': - echo "Email Address"; - break; - case 'businessCategory': - echo "Business Type"; - break; - default: - echo htmlspecialchars($key); - break; - } - echo "</td><td>"; - switch ($key) { - case 'C': - echo htmlspecialchars($value); - echo ' <img src="'.htmlspecialchars($current_folder) . 'img/blank.gif" class="flag flag-'; - echo strtolower(htmlspecialchars($value)); - echo '" alt="" />'; - break; - case 'DC': - foreach ($value as $key => $value) { - echo htmlspecialchars($value) . "."; - } - break; - default: - if (is_array($value)) { - foreach ($value as $key => $value) { - echo htmlspecialchars($value) . " "; - } - } else { - echo htmlspecialchars($value); - } - break; - } - echo "</td></tr>\n"; - } + echo htmlspecialchars(date(DATE_RFC2822,$cert_data['validFrom_time_t'])); + echo "</span>"; + ?> + </td> + </tr> + <?php + }; + if ( !empty($cert_data['validTo_time_t']) ) { + ?> + <tr> + <td>Valid Until</td> + <td> + <?php + if ( strtotime($today) < strtotime(date(DATE_RFC2822,$cert_data['validTo_time_t'])) ) { + echo '<span class="text-success glyphicon glyphicon-ok-sign"></span>'; + echo '<span class="text-success"> - '; + } else { + echo '<span class="text-danger glyphicon glyphicon-exclamation-sign"></span>'; + echo '<span class="text-danger"> - '; + } + echo htmlspecialchars(date(DATE_RFC2822,$cert_data['validTo_time_t'])); + echo "</span>"; + ?> + </td> + </tr> + <?php + }; + if ( !empty($cert_data['extensions']['crlDistributionPoints']) ) { + ?> + <tr> + <td>CRL</td> + <td> + <?php + echo crl_verify($raw_cert_data); + ?> + </td> + </tr> + <?php + } else { + echo "<tr><td>CRL</td><td>No CRL URI found in certificate</td></tr>"; + } + if ( !empty($cert_data['extensions']['authorityInfoAccess']) && !empty($next_cert_data) ) { + ?> + <tr> + <td>OCSP</td> + <td> + <?php + $ocsp_uri = explode("OCSP - URI:", $cert_data['extensions']['authorityInfoAccess'])[1]; + $ocsp_uri = explode("\n", $ocsp_uri)[0]; + $ocsp_uri = explode(" ", $ocsp_uri)[0]; + if ( isset($raw_next_cert_data) && !empty($ocsp_uri) ) { + if ($ocsp_result["ocsp_verify_status"] == "good") { + echo '<span class="text-success glyphicon glyphicon-ok-sign"></span> '; + echo '<span class="text-success"> - OK: '; + echo htmlspecialchars($ocsp_uri); + echo "</span><br><pre>This update: " . htmlspecialchars($ocsp_result["This Update"]) . " - "; + echo "<br>Next update: " . htmlspecialchars($ocsp_result["Next Update"]) . "</pre>"; + } else if ( $ocsp_result["ocsp_verify_status"] == "revoked") { + echo '<span class="text-danger glyphicon glyphicon-remove-sign"></span>'; + echo '<span class="text-danger"> - REVOKED: '; + echo htmlspecialchars($ocsp_uri); + echo "</span><br><pre>This update: " . htmlspecialchars($ocsp_result["This Update"]); + echo "<br>Next update: " . htmlspecialchars($ocsp_result["Next Update"]); + echo "<br>Revocation Time: " . htmlspecialchars($ocsp_result["Revocation Time"]); + echo "<br>Revocation Reason: " . htmlspecialchars($ocsp_result["Reason"]). "</pre>"; + } else { + echo '<span class="text-danger glyphicon glyphicon-question-sign"></span>'; + echo '<span class="text-danger"> - UNKNOWN: '; + + echo " - " . htmlspecialchars($ocsp_uri) . "</span><br>"; + echo "<pre>" . htmlspecialchars($ocsp_result["unknown"]) . "</pre>"; + } + } else { + echo "No OCSP URI found in certificate"; + } + ?> + </td> + </tr> + <?php + } else { + echo "<tr><td>OCSP</td><td>No OCSP URI found in certificate</td></tr>"; + } + if ($is_issuer == false && $csr == false) { + if ($cert_data['subject']['CN']) { + echo '<tr><td>Hostname</td>'; + if ( verify_certificate_hostname($raw_cert_data, $host, $port) ) { + echo "<td><span class='text-success glyphicon glyphicon-ok'></span>\n<span class='text-success'> - "; + echo htmlspecialchars($host); + echo " found in CN or SAN.</span></td></tr>"; + } else { + + echo '<td><span class="text-danger glyphicon glyphicon-remove"></span><span class="text-danger"> - '; + echo htmlspecialchars($host); + echo ' NOT found in CN or SAN.</span></td></tr>'; + } + } + } else { + if ($csr == false) { + echo "<tr><td>Hostname</td><td>Not applicable, this seems to be a CA signing certificate.</td></tr>"; + } else { + echo "<tr><td>Hostname</td><td>Not applicable, this seems to be a CSR.</td></tr>"; + } + } + ?> + <tr> + <td colspan="2"><strong>Details</strong></td> + </tr> + <?php + if ( !empty($cert_data['purposes']) ) { + ?> + <tr> + <td>Purposes</td> + <td> + <?php + $purposes_len = count($cert_data['purposes']); + foreach ($cert_data['purposes'] as $key => $purpose) { + echo htmlspecialchars($purpose[2]); + if ( $key != $purposes_len - 1) { + echo ", "; + } } - if (!empty($cert_data['extensions']['subjectAltName'])) { ?> - <tr> - <td>Subject Alternative Names</td> - <td> - <?php - foreach ( explode("DNS:", $cert_data['extensions']['subjectAltName']) as $altName ) { - if ( !empty(str_replace(',', " ", "$altName"))) { - echo htmlspecialchars(str_replace(',', " ", "$altName")); - echo "<br>"; - } - } - ?> - </td> - </tr> + </td> + </tr> + <?php + }; + if ( !empty($cert_data['serialNumber']) ) { + ?> + <tr> + <td>Serial</td> + <td><code> <?php + $sn = str_split(strtoupper(bcdechex($cert_data['serialNumber'])), 2); + $sn_len = count($sn); + foreach ($sn as $key => $s) { + echo htmlspecialchars($s); + if ( $key != $sn_len - 1) { + echo ":"; + } } ?> - <tr> - <td>Type</td> - <td> - <?php - if ( array_search(explode("Policy: ", explode("\n", $cert_data['extensions']['certificatePolicies'])[0])[1], $ev_oids) ) { - echo '<span class="text-success">Extended Validation</span>'; - } else if ( isset($cert_data['subject']['O'] ) ) { - echo "Organisation Validation"; - } else if ( isset($cert_data['subject']['CN'] ) ) { - echo "Domain Validation"; - } - ?> + </code></td> + </tr> + <?php + } + ?> + <tr> + <td>Key Size / Type</td> + <td> + <?php + + + $key_details = openssl_pkey_get_details(openssl_pkey_get_public($raw_cert_data)); + $export_pem = ""; + openssl_x509_export($raw_cert_data, $export_pem); + + if ( $key_details['rsa'] ) { + echo htmlspecialchars($key_details['bits']); + echo " bits RSA"; + } else if ( $key_details['dsa'] ) { + echo htmlspecialchars($key_details['bits']); + echo " bits DSA"; + } else if ( $key_details['dh'] ) { + echo htmlspecialchars($key_details['bits']); + echo " bits DH"; + } else { + echo htmlspecialchars(var_dump($key_details['bits'])); + echo " bits"; + } + ?> + </td> + </tr> + <tr> + <td>Signature Algorithm</td> + <td> + <?php + $signature_algorithm = cert_signature_algorithm($raw_cert_data); + echo htmlspecialchars($signature_algorithm); + ?> + </td> + </tr> + <tr> + <td>Extensions</td> + <td> + <div class="panel-group" id="accordion<?php echo bcdechex($cert_data['serialNumber']); ?>" role="tablist" aria-multiselectable="true"> + <div class="panel panel-default"> + <div class="panel-heading" role="tab" id="heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> + <h4 class="panel-title"> + <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" aria-expanded="false" aria-controls="collapse<?php echo bcdechex($cert_data['serialNumber']); ?>"> + Click to Open/Close + </a> + </h4> + </div> + <div id="collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" class="panel-collapse collapse" role="tabpanel" aria-labelledby="heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> + <div class="panel-body"> + <?php + foreach ( $cert_data['extensions'] as $name=>$extension ) { + if ( !empty(str_replace(',', " ", "$extension"))) { + echo "<strong>" . htmlspecialchars("$name") . "</strong>"; + echo "<pre>"; + echo htmlspecialchars($extension); + echo "</pre>"; + } + } + ?> + </div> + </div> + </div> + </div> </td> </tr> + <?php + if(!empty($export_pem)) { + ?> <tr> - <td>Full Subject</td> - <td><?php echo htmlspecialchars($cert_data['name']); ?></td> - </tr> - <tr> - <td colspan="2"><strong>Issuer</strong></td> + <td>Certificate PEM </td> + <td> + <div class="panel-group" id="pem-accordion<?php echo bcdechex($cert_data['serialNumber']); ?>" role="tablist" aria-multiselectable="true"> + <div class="panel panel-default"> + <div class="panel-heading" role="tab" id="pem-heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> + <h4 class="panel-title"> + <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" aria-expanded="false" aria-controls="pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>"> + Click to Open/Close + </a> + </h4> + </div> + <div id="pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" class="panel-collapse collapse" role="tabpanel" aria-labelledby="pem-heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> + <div class="panel-body"> + <?php + echo "<pre>"; + echo htmlspecialchars($export_pem); + ?> + </pre> + </div> + </div> + </div> + </div> + </td> </tr> - <?php - if (!empty($cert_data['issuer']) ) { - foreach ($cert_data['issuer'] as $key => $value) { - echo "<tr><td>"; - switch ($key) { - case 'C': - echo "Country"; - break; - case 'ST': - echo "State"; - break; - case 'L': - echo "City"; - break; - case 'O': - echo "Organization"; - break; - case 'OU': - echo "Organizational Unit"; - break; - case 'CN': - echo "Common Name"; - break; - case 'mail': - echo "Email Address"; - break; - case 'emailAddress': - echo "Email Address"; - break; - default: - echo htmlspecialchars($key); - break; - } - echo "</td><td>"; - switch ($key) { - case 'C': - echo htmlspecialchars($value); - echo ' <img src="'.htmlspecialchars($current_folder) . 'img/blank.gif" class="flag flag-'; - echo strtolower(htmlspecialchars($value)); - echo '" alt="" />'; - break; - case 'DC': - foreach ($value as $key => $value) { - echo htmlspecialchars($value) . "."; - } - break; - default: - if (is_array($value)) { - foreach ($value as $key => $value) { - echo htmlspecialchars($value) . " "; - } - } else { - echo htmlspecialchars($value); - } - break; - } - echo "</td></tr>\n"; - } + <?php } ?> + <?php + if(!empty($key_details['key'])) { + ?> <tr> - <td colspan="2"><strong>Validity</strong></td> + <td>Public Key PEM </td> + <td> + <div class="panel-group" id="pub-pem-accordion<?php echo bcdechex($cert_data['serialNumber']); ?>" role="tablist" aria-multiselectable="true"> + <div class="panel panel-default"> + <div class="panel-heading" role="tab" id="pub-pem-heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> + <h4 class="panel-title"> + <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#pub-pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" aria-expanded="false" aria-controls="pub-pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>"> + Click to Open/Close + </a> + </h4> + </div> + <div id="pub-pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" class="panel-collapse collapse" role="tabpanel" aria-labelledby="pub-pem-heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> + <div class="panel-body"> + + <?php + echo "<pre>"; + echo htmlspecialchars($key_details['key']); + ?> + </pre> + </div> + </div> + </div> + </div> + </td> </tr> - <?php - if ( !empty($cert_data['validFrom_time_t']) ) { - ?> - <tr> - <td>Valid From</td> - <td> - <?php - if ( $today < date(DATE_RFC2822,$cert_data['validFrom_time_t']) ) { - echo '<span class="text-success glyphicon glyphicon-ok-sign"></span>'; - echo '<span class="text-success"> - '; - } else { - echo '<span class="text-danger glyphicon glyphicon-exclamation-sign"></span>'; - echo '<span class="text-danger"> - '; - - } - echo htmlspecialchars(date(DATE_RFC2822,$cert_data['validFrom_time_t'])); - echo "</span>"; - ?> - </td> - </tr> - - <?php - }; - if ( !empty($cert_data['validTo_time_t']) ) { - ?> - <tr> - <td>Valid Until</td> - <td> + <tr> + <td><a href="https://raymii.org/s/articles/HTTP_Public_Key_Pinning_Extension_HPKP.html">SPKI Hash</a></td> + <td> <?php - if ( strtotime($today) < strtotime(date(DATE_RFC2822,$cert_data['validTo_time_t'])) ) { - echo '<span class="text-success glyphicon glyphicon-ok-sign"></span>'; - echo '<span class="text-success"> - '; - } else { - echo '<span class="text-danger glyphicon glyphicon-exclamation-sign"></span>'; - echo '<span class="text-danger"> - '; - } - echo htmlspecialchars(date(DATE_RFC2822,$cert_data['validTo_time_t'])); - echo "</span>"; - ?> - </td> - </tr> - <?php - }; - if ( !empty($cert_data['extensions']['crlDistributionPoints']) ) { - ?> - <tr> - <td>CRL</td> - <td> - <?php - echo crl_verify($raw_cert_data); + $spki_hash = spki_hash($export_pem); + print(htmlspecialchars($spki_hash)); ?> - </td> - </tr> - <?php - } else { - echo "<tr><td>CRL</td><td>No CRL URI found in certificate</td></tr>"; - } - if ( !empty($cert_data['extensions']['authorityInfoAccess']) && !empty($next_cert_data) ) { - ?> - <tr> - <td>OCSP</td> - <td> - <?php - $ocsp_uri = explode("OCSP - URI:", $cert_data['extensions']['authorityInfoAccess'])[1]; - $ocsp_uri = explode("\n", $ocsp_uri)[0]; - $ocsp_uri = explode(" ", $ocsp_uri)[0]; - - if ( isset($raw_next_cert_data) && !empty($ocsp_uri) ) { - if ($ocsp_result["ocsp_verify_status"] == "good") { - echo '<span class="text-success glyphicon glyphicon-ok-sign"></span> '; - echo '<span class="text-success"> - OK: '; - echo htmlspecialchars($ocsp_uri); - echo "</span><br><pre>This update: " . htmlspecialchars($ocsp_result["This Update"]) . " - "; - echo "<br>Next update: " . htmlspecialchars($ocsp_result["Next Update"]) . "</pre>"; - } else if ( $ocsp_result["ocsp_verify_status"] == "revoked") { - echo '<span class="text-danger glyphicon glyphicon-remove-sign"></span>'; - echo '<span class="text-danger"> - REVOKED: '; - echo htmlspecialchars($ocsp_uri); - echo "</span><br><pre>This update: " . htmlspecialchars($ocsp_result["This Update"]); - echo "<br>Next update: " . htmlspecialchars($ocsp_result["Next Update"]); - echo "<br>Revocation Time: " . htmlspecialchars($ocsp_result["Revocation Time"]); - echo "<br>Revocation Reason: " . htmlspecialchars($ocsp_result["Reason"]). "</pre>"; - } else { - echo '<span class="text-danger glyphicon glyphicon-question-sign"></span>'; - echo '<span class="text-danger"> - UNKNOWN: '; - - echo " - " . htmlspecialchars($ocsp_uri) . "</span><br>"; - echo "<pre>" . htmlspecialchars($ocsp_result["unknown"]) . "</pre>"; - } - } else { - echo "No OCSP URI found in certificate"; - } - ?> - </td> - </tr> - <?php - } else { - echo "<tr><td>OCSP</td><td>No OCSP URI found in certificate</td></tr>"; - } - if ($is_issuer == false && $csr == false) { - if ($cert_data['subject']['CN']) { - echo '<tr><td>Hostname</td>'; - if ( verify_certificate_hostname($raw_cert_data, $host, $port) ) { - echo "<td><span class='text-success glyphicon glyphicon-ok'></span>\n<span class='text-success'> - "; - echo htmlspecialchars($host); - echo " found in CN or SAN.</span></td></tr>"; - } else { - - echo '<td><span class="text-danger glyphicon glyphicon-remove"></span><span class="text-danger"> - '; - echo htmlspecialchars($host); - echo ' NOT found in CN or SAN.</span></td></tr>'; - } - } - } else { - if ($csr == false) { - echo "<tr><td>Hostname</td><td>Not applicable, this seems to be a CA signing certificate.</td></tr>"; - } else { - echo "<tr><td>Hostname</td><td>Not applicable, this seems to be a CSR.</td></tr>"; - } + </td> + </tr> + <?php } ?> - <tr> - <td colspan="2"><strong>Details</strong></td> - </tr> - <?php - if ( !empty($cert_data['purposes']) ) { - ?> - <tr> - <td>Purposes</td> - <td> - <?php - $purposes_len = count($cert_data['purposes']); - foreach ($cert_data['purposes'] as $key => $purpose) { - echo htmlspecialchars($purpose[2]); - if ( $key != $purposes_len - 1) { - echo ", "; - } - } - ?> - </td> - </tr> - <?php - }; - if ( !empty($cert_data['serialNumber']) ) { - ?> - <tr> - <td>Serial</td> - <td><code> - <?php - $sn = str_split(strtoupper(bcdechex($cert_data['serialNumber'])), 2); - $sn_len = count($sn); - foreach ($sn as $key => $s) { - echo htmlspecialchars($s); - if ( $key != $sn_len - 1) { - echo ":"; - } - } - ?> - </code></td> - </tr> - <?php - } - ?> - <tr> - <td>Key Size / Type</td> - <td> - <?php - + </tbody> + </table> + <?php + } + + + + + + + + + + + + + + + + + + + + + + +function csr_parse_json($csr) { + $result = array(); + if (strpos($csr, "BEGIN CERTIFICATE REQUEST") !== false) { + $cert_data = openssl_csr_get_public_key($csr); + $cert_details = openssl_pkey_get_details($cert_data); + $cert_key = $cert_details['key']; + $cert_subject = openssl_csr_get_subject($csr); + $result["subject"] = $cert_subject; + $result["key"] = $cert_key; + $result["details"] = $cert_details; + } elseif (strpos($csr, "BEGIN CERTIFICATE") !== false) { + $result = cert_parse_json($csr); + } else { + $result = array("error" => "data not valid csr"); + } + return $result; +} + +function cert_parse_json($raw_cert_data, $raw_next_cert_data=null, $host=null, $validate_hostname=false) { + global $random_blurp; + global $ev_oids; + $result = array(); + $cert_data = openssl_x509_parse($raw_cert_data); + if (isset($raw_next_cert_data)) { + $next_cert_data = openssl_x509_parse($raw_next_cert_data); + } + $today = date("Y-m-d"); + //cert + if (isset($cert_data) ) { + // purposes + $purposes = array(); + foreach ($cert_data['purposes'] as $key => $purpose) { + $purposes[$purpose[2]]["ca"] = $purpose[1]; + $purposes[$purpose[2]]["general"] = $purpose[0]; + } + unset($cert_data['purposes']); + $cert_data['purposes'] = $purposes; + $result["cert_data"] = $cert_data; + } + if ( array_search(explode("Policy: ", explode("\n", $cert_data['extensions']['certificatePolicies'])[0])[1], $ev_oids) ) { + $result["validation_type"] = "extended"; + } else if ( isset($cert_data['subject']['O'] ) ) { + $result["validation_type"] = "organisation"; + } else if ( isset($cert_data['subject']['CN'] ) ) { + $result["validation_type"] = "domain"; + } + // crl + if (isset($cert_data['extensions']['crlDistributionPoints']) ) { + $result["crl"] = crl_verify_json($raw_cert_data); + } else { + $result["crl"] = "No CRL URI found in certificate"; + } + // ocsp + if (isset($cert_data['extensions']['authorityInfoAccess']) && isset($next_cert_data) ) { + $ocsp_uris = explode("OCSP - URI:", $cert_data['extensions']['authorityInfoAccess']); + unset($ocsp_uris[0]); + if ( isset($raw_next_cert_data) && isset($ocsp_uris) ) { + foreach ($ocsp_uris as $key => $ocsp_uri) { + $ocsp_uri = explode("\n", $ocsp_uri)[0]; + $ocsp_uri = explode(" ", $ocsp_uri)[0]; + $result["ocsp"]["$key"] = ocsp_verify_json($raw_cert_data, $raw_next_cert_data, $ocsp_uri); + } + + } else { + $result["ocsp"] = "No OCSP URI found in certificate"; + } + } else { + $result["ocsp"] = "No OCSP URI found in certificate"; + } + // hostname validation + if ($validate_hostname == true) { + if (isset($cert_data['subject']['CN'])) { + if ( verify_certificate_hostname($raw_cert_data, $host) ) { + $result["hostname_in_san_or_cn"] = "true"; + } else { + $result["hostname_in_san_or_cn"] = "false"; + } + } + } else { + $result["hostname_in_san_or_cn"] = "n/a; ca signing certificate"; + } + //serial + if ( isset($cert_data['serialNumber']) ) { + $serial = ""; + $sn = str_split(strtoupper(bcdechex($cert_data['serialNumber'])), 2); + $sn_len = count($sn); + foreach ($sn as $key => $s) { + $serial += htmlspecialchars($s); + if ( $key != $sn_len - 1) { + $serial += ":"; + } + } + $result["serial"] = $serial; + } + + // key details + $key_details = openssl_pkey_get_details(openssl_pkey_get_public($raw_cert_data)); + $export_pem = ""; + openssl_x509_export($raw_cert_data, $export_pem); + if (isset($key_details['rsa'])) { + $result["key"]["type"] = "rsa"; + $result["key"]["bits"] = $key_details['bits']; + } else if (isset($key_details['dsa'])) { + $result["key"]["type"] = "dsa"; + $result["key"]["bits"] = $key_details['bits']; + } else if (isset($key_details['dh'])) { + $result["key"]["type"] = "dh"; + $result["key"]["bits"] = $key_details['bits']; + } else if (isset($key_details['ec'])) { + $result["key"]["type"] = "ecdsa"; + $result["key"]["bits"] = $key_details['bits']; + } else { + $result["key"]["type"] = "unknown"; + $result["key"]["bits"] = $key_details['bits']; + } + // signature algorithm + $result["key"]["signature_algorithm"] = cert_signature_algorithm($raw_cert_data); + if(isset($export_pem)) { + $result["key"]["certificate_pem"] = $export_pem; + } + if(isset($key_details['key'])) { + $result["key"]["public_key_pem"] = $key_details['key']; + $result["key"]["spki_hash"] = spki_hash($export_pem); + } + return $result; +} + + + + + + + + + + + + + - $key_details = openssl_pkey_get_details(openssl_pkey_get_public($raw_cert_data)); - $export_pem = ""; - openssl_x509_export($raw_cert_data, $export_pem); - - if ( $key_details['rsa'] ) { - echo htmlspecialchars($key_details['bits']); - echo " bits RSA"; - } else if ( $key_details['dsa'] ) { - echo htmlspecialchars($key_details['bits']); - echo " bits DSA"; - } else if ( $key_details['dh'] ) { - echo htmlspecialchars($key_details['bits']); - echo " bits DH"; - } else { - echo htmlspecialchars(var_dump($key_details['bits'])); - echo " bits"; - } - ?> - </td> - </tr> - <tr> - <td>Signature Algorithm</td> - <td> - <?php - $signature_algorithm = cert_signature_algorithm($raw_cert_data); - echo htmlspecialchars($signature_algorithm); - ?> - </td> - </tr> - <tr> - <td>Extensions</td> - <td> - <div class="panel-group" id="accordion<?php echo bcdechex($cert_data['serialNumber']); ?>" role="tablist" aria-multiselectable="true"> - <div class="panel panel-default"> - <div class="panel-heading" role="tab" id="heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> - <h4 class="panel-title"> - <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" aria-expanded="false" aria-controls="collapse<?php echo bcdechex($cert_data['serialNumber']); ?>"> - Click to Open/Close - </a> - </h4> - </div> - <div id="collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" class="panel-collapse collapse" role="tabpanel" aria-labelledby="heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> - <div class="panel-body"> - <?php - foreach ( $cert_data['extensions'] as $name=>$extension ) { - if ( !empty(str_replace(',', " ", "$extension"))) { - echo "<strong>" . htmlspecialchars("$name") . "</strong>"; - echo "<pre>"; - echo htmlspecialchars($extension); - echo "</pre>"; - } - } - ?> - </div> - </div> - </div> - </div> - </td> - </tr> - <?php - if(!empty($export_pem)) { - ?> - <tr> - <td>Certificate PEM </td> - <td> - <div class="panel-group" id="pem-accordion<?php echo bcdechex($cert_data['serialNumber']); ?>" role="tablist" aria-multiselectable="true"> - <div class="panel panel-default"> - <div class="panel-heading" role="tab" id="pem-heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> - <h4 class="panel-title"> - <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" aria-expanded="false" aria-controls="pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>"> - Click to Open/Close - </a> - </h4> - </div> - <div id="pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" class="panel-collapse collapse" role="tabpanel" aria-labelledby="pem-heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> - <div class="panel-body"> - <?php - echo "<pre>"; - echo htmlspecialchars($export_pem); - ?> - </pre> - </div> - </div> - </div> - </div> - </td> - </tr> - <?php - } - ?> - <?php - if(!empty($key_details['key'])) { - ?> - <tr> - <td>Public Key PEM </td> - <td> - <div class="panel-group" id="pub-pem-accordion<?php echo bcdechex($cert_data['serialNumber']); ?>" role="tablist" aria-multiselectable="true"> - <div class="panel panel-default"> - <div class="panel-heading" role="tab" id="pub-pem-heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> - <h4 class="panel-title"> - <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#pub-pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" aria-expanded="false" aria-controls="pub-pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>"> - Click to Open/Close - </a> - </h4> - </div> - <div id="pub-pem-collapse<?php echo bcdechex($cert_data['serialNumber']); ?>" class="panel-collapse collapse" role="tabpanel" aria-labelledby="pub-pem-heading<?php echo bcdechex($cert_data['serialNumber']); ?>"> - <div class="panel-body"> - - <?php - echo "<pre>"; - echo htmlspecialchars($key_details['key']); - ?> - </pre> - </div> - </div> - </div> - </div> - </td> - </tr> - <tr> - <td><a href="https://raymii.org/s/articles/HTTP_Public_Key_Pinning_Extension_HPKP.html">SPKI Hash</a></td> - <td> - <?php - $spki_hash = spki_hash($export_pem); - print(htmlspecialchars($spki_hash)); - ?> - </td> - </tr> - <?php - } - ?> - </tbody> - </table> - <?php - } ?>
\ No newline at end of file diff --git a/functions/textual.php b/functions/textual.php index b28a764..93a5838 100644 --- a/functions/textual.php +++ b/functions/textual.php @@ -14,6 +14,12 @@ // You should have received a copy of the GNU Affero General Public License // along with this program. If not, see <http://www.gnu.org/licenses/>. +function pre_dump($var) { + echo "<pre>"; + var_dump($var); + echo "<pre>"; +} + function startsWith($haystack, $needle) { // search backwards starting from haystack length characters from the end return $needle === "" || strrpos($haystack, $needle, -strlen($haystack)) !== FALSE; diff --git a/functions/verify_certifitcate.php b/functions/verify_certifitcate.php index 4e80ea4..86312a1 100644 --- a/functions/verify_certifitcate.php +++ b/functions/verify_certifitcate.php @@ -14,7 +14,7 @@ // You should have received a copy of the GNU Affero General Public License // along with this program. If not, see <http://www.gnu.org/licenses/>. -function verify_certificate_hostname($raw_cert, $host, $port) { +function verify_certificate_hostname($raw_cert, $host) { $cert_data = openssl_x509_parse($raw_cert); if ($cert_data['subject']['CN']) { $cert_host_names = []; |