Initial commit

Author: Rush

.npmignore

@@ -0,0 +1,2 @@
+libcrypto.a
+node_modules

Makefile

@@ -0,0 +1,9 @@
+all: em-x509.js
+
+#CFLAGS = -O1
+CFLAGS = -Os -s AGGRESSIVE_VARIABLE_ELIMINATION=1 --closure 1
+
+em-x509.js: main.cpp libcrypto.a Makefile
+	em++ --bind main.cpp -I ../openssl/include -std=c++11 -lcrypto -L./ -o em-x509.js $(CFLAGS)
+	@sed -i 's/"em-x509.js.mem"/__dirname + "\/em-x509.js.mem"/' em-x509.js
+	@sed -i 's/"uncaughtException"/"em_uncaughtException"/' em-x509.js

em-x509.js

@@ -0,0 +1,131 @@
+var mod = require('./em-x509');
+
+function cppVectorToArray(vector) {
+  var out = [];
+  for(var i = 0;i < vector.size();++i)
+    out.push(vector.get(i));
+  vector.delete();
+  return out;
+}
+
+function cppMapToObject(map) {
+  var keys = cppVectorToArray(map.keys());
+  var out = {};
+  keys.forEach(function(key) {
+    out[key] = map.get(key);
+  });
+  map.delete();
+  return out;
+}
+
+function parseCert(str) {
+  if(str.length > 65536) {
+    throw new Error("Certificate data larger than 65536");
+  }
+
+  try {
+  var out = mod.parseCert(new Buffer(str, 'utf8').toString('binary'));
+
+  } catch(err) {
+    console.log("DUPA!");
+    process.exit(1);
+  }
+
+  out.altNames = cppVectorToArray(out.altNames);
+  out.ocspList = cppVectorToArray(out.ocspList);
+  out.subject = cppMapToObject(out.subject);
+  out.issuer = cppMapToObject(out.issuer);
+  if(out.error) {
+    throw new Error(out.error);
+  } else {
+    delete out.error;
+  }
+  return out;
+}
+
+function parseKey(str) {
+  if(str.length > 65536) {
+    throw new Error("Key data larger than 65536");
+  }
+
+  try {
+  var out = mod.parseKey(new Buffer(str, 'utf8').toString('binary'));
+  
+} catch(err) {
+      console.log("DUPA2!");
+    process.exit(1);
+}
+
+  if(out.error) {
+    throw new Error(out.error);
+  } else {
+    delete out.error;
+  }
+  return out;
+}
+
+
+module.exports = {
+  parseCert: parseCert,
+  parseKey: parseKey,
+  info: mod.info
+};
+
+
+
+// try {
+
+//   var certificate = 
+//       '-----BEGIN CERTIFICATE-----\n' +
+//     'MIIFRTCCBC2gAwIBAgIHJ6yuMLnzIzANBgkqhkiG9w0BAQUFADCByjELMAkGA1UE\n' +
+//     'BhMCVVMxEDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxGjAY\n' +
+//     'BgNVBAoTEUdvRGFkZHkuY29tLCBJbmMuMTMwMQYDVQQLEypodHRwOi8vY2VydGlm\n' +
+//     'aWNhdGVzLmdvZGFkZHkuY29tL3JlcG9zaXRvcnkxMDAuBgNVBAMTJ0dvIERhZGR5\n' +
+//     'IFNlY3VyZSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTERMA8GA1UEBRMIMDc5Njky\n' +
+//     'ODcwHhcNMTMwNDI2MTQ1MTE3WhcNMTQwNDI2MTQ1MTE3WjA9MSEwHwYDVQQLExhE\n' +
+//     'b21haW4gQ29udHJvbCBWYWxpZGF0ZWQxGDAWBgNVBAMTD3d3dy5hY2FsaW5lLmNv\n' +
+//     'bTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALJ9t6lDUaTlQiRZF8V5\n' +
+//     'x9/IpwPO3hjVzApA20GysXt5r/VZ+blSgkt42NQUdQYNXX5E1H42CtAwg8giLqw6\n' +
+//     '2aEkHLQ3aFXMmcMktCU+//vm3cMD5ShKRKxxY9azlQ1AYIUXJJJgK79o1vTCp62A\n' +
+//     'oQaR5dEcyn6jkR7s35j5lG+rNRk9VtcSntiqFUX6HcokIvHffpl6YWtAbZigfm6w\n' +
+//     '7sElt7bgD+jlh53mF9v2EpbQaLsVKaMaHLlbgeG4Oww+AwWnpfUmBFHik2T3RE94\n' +
+//     'WxqklUCYDNsvNLTQwa34dDI0JbUI1ExLC7lo0+fJgCnLf3U3avsUbuo+8nmSVLhd\n' +
+//     'zkcCAwEAAaOCAbowggG2MA8GA1UdEwEB/wQFMAMBAQAwHQYDVR0lBBYwFAYIKwYB\n' +
+//     'BQUHAwEGCCsGAQUFBwMCMA4GA1UdDwEB/wQEAwIFoDAzBgNVHR8ELDAqMCigJqAk\n' +
+//     'hiJodHRwOi8vY3JsLmdvZGFkZHkuY29tL2dkczEtOTAuY3JsMFMGA1UdIARMMEow\n' +
+//     'SAYLYIZIAYb9bQEHFwEwOTA3BggrBgEFBQcCARYraHR0cDovL2NlcnRpZmljYXRl\n' +
+//     'cy5nb2RhZGR5LmNvbS9yZXBvc2l0b3J5LzCBgAYIKwYBBQUHAQEEdDByMCQGCCsG\n' +
+//     'AQUFBzABhhhodHRwOi8vb2NzcC5nb2RhZGR5LmNvbS8wSgYIKwYBBQUHMAKGPmh0\n' +
+//     'dHA6Ly9jZXJ0aWZpY2F0ZXMuZ29kYWRkeS5jb20vcmVwb3NpdG9yeS9nZF9pbnRl\n' +
+//     'cm1lZGlhdGUuY3J0MB8GA1UdIwQYMBaAFP2sYTKTbEXW4u6FX5q653aZaMznMCcG\n' +
+//     'A1UdEQQgMB6CD3d3dy5hY2FsaW5lLmNvbYILYWNhbGluZS5jb20wHQYDVR0OBBYE\n' +
+//     'FOZhFE5aS1EMTmxePHlhZdS9ZJS+MA0GCSqGSIb3DQEBBQUAA4IBAQBWtSoAXqwS\n' +
+//     'lGHM199r4mZ8aPBgPEm8IJipk/qR4sbcSu2GdCChxpyu459tIUhOh+/noHc1Ubfx\n' +
+//     '+e7W96kX1HMQETYSC8FWn6LVTURRWwA/NIqM4AEGO+d3qwwchmw6pZX7R3+4DZ8f\n' +
+//     '3IjOuovhqGt0EJEPRKqzbFzrjFCoRYpgn52aijBdZGLJaPvZOKT5fJ6ntsbgO0xK\n' +
+//     'dd9L2ODL/CJzS/RRRhO0k76vCq88kX1pham8yXH6mYLcCrUcWY1HcgC/y/5EESWH\n' +
+//     'Y5+UfLaeUH5QU3Wtg2qwo5fUDG8ox8PlNXKEs6u38/x84GKJdOmpzAP8/a/HPECM\n' +
+//     'S0cBxC+UItcO\n' +
+//     '-----END CERTIFICATE-----\n';
+
+//  //   setInterval(function() {
+//       var beginDate = new Date();
+//       for(var i = 0;i < 10000;++i) {
+//         var out = parseCert(certificate);
+
+//       }
+//       var endDate = new Date();
+//       //console.log(out);
+//       console.log(endDate.getTime() - beginDate.getTime());
+
+
+
+//     //}, 1000);
+
+
+
+// } catch(ex) {
+//   console.log(ex, "aa");
+// }
+
+// console.log("CC");