Elbert Alias
8 years ago
parent
a64ea39a66
commit
5003ee3a7a
@ -1,538 +0,0 @@
|
||||
/**
|
||||
* Wappalyzer v2
|
||||
*
|
||||
* Created by Elbert Alias <elbert@alias.io>
|
||||
*
|
||||
* License: GPLv3 http://www.gnu.org/licenses/gpl-3.0.txt
|
||||
*/
|
||||
|
||||
var wappalyzer = (function() {
|
||||
//'use strict';
|
||||
|
||||
/**
|
||||
* Application class
|
||||
*/
|
||||
var Application = function(app, detected) {
|
||||
this.app = app;
|
||||
this.confidence = {};
|
||||
this.confidenceTotal = 0;
|
||||
this.detected = Boolean(detected);
|
||||
this.excludes = [];
|
||||
this.version = '';
|
||||
this.versions = [];
|
||||
};
|
||||
|
||||
Application.prototype = {
|
||||
/**
|
||||
* Calculate confidence total
|
||||
*/
|
||||
getConfidence: function() {
|
||||
var total = 0, id;
|
||||
|
||||
for ( id in this.confidence ) {
|
||||
total += this.confidence[id];
|
||||
}
|
||||
|
||||
return this.confidenceTotal = Math.min(total, 100);
|
||||
},
|
||||
|
||||
/**
|
||||
* Resolve version number (find the longest version number that contains all shorter detected version numbers)
|
||||
*/
|
||||
getVersion: function() {
|
||||
var i, resolved;
|
||||
|
||||
if ( !this.versions.length ) {
|
||||
return;
|
||||
}
|
||||
|
||||
this.versions.sort(function(a, b) {
|
||||
return a.length - b.length;
|
||||
});
|
||||
|
||||
resolved = this.versions[0];
|
||||
|
||||
for ( i = 1; i < this.versions.length; i++ ) {
|
||||
if ( this.versions[i].indexOf(resolved) === -1 ) {
|
||||
break;
|
||||
}
|
||||
|
||||
resolved = this.versions[i];
|
||||
}
|
||||
|
||||
return this.version = resolved;
|
||||
},
|
||||
|
||||
setDetected: function(pattern, type, value, key) {
|
||||
this.detected = true;
|
||||
|
||||
// Set confidence level
|
||||
this.confidence[type + ' ' + ( key ? key + ' ' : '' ) + pattern.regex] = pattern.confidence ? pattern.confidence : 100;
|
||||
|
||||
// Detect version number
|
||||
if ( pattern.version ) {
|
||||
var
|
||||
version = pattern.version,
|
||||
matches = pattern.regex.exec(value);
|
||||
|
||||
if ( matches ) {
|
||||
matches.forEach(function(match, i) {
|
||||
// Parse ternary operator
|
||||
var ternary = new RegExp('\\\\' + i + '\\?([^:]+):(.*)$').exec(version);
|
||||
|
||||
if ( ternary && ternary.length === 3 ) {
|
||||
w.log({ match: match, i: i, ternary: ternary });
|
||||
|
||||
version = version.replace(ternary[0], match ? ternary[1] : ternary[2]);
|
||||
|
||||
w.log({ version: version });
|
||||
}
|
||||
|
||||
// Replace back references
|
||||
version = version.replace(new RegExp('\\\\' + i, 'g'), match ? match : '');
|
||||
});
|
||||
|
||||
if ( version && this.versions.indexOf(version) < 0 ) {
|
||||
this.versions.push(version);
|
||||
}
|
||||
|
||||
this.getVersion();
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var Profiler = function() {
|
||||
this.regexCount = 0;
|
||||
this.startTime = new Date().getTime();
|
||||
this.lastTime = new Date().getTime();
|
||||
this.slowest = { duration: null, app: '', type: '', pattern: '' };
|
||||
this.timedOut = false;
|
||||
};
|
||||
|
||||
Profiler.prototype = {
|
||||
checkPoint: function(app, type, regex) {
|
||||
var duration = new Date().getTime() - this.lastTime;
|
||||
|
||||
if ( !this.slowest.duration || duration > this.slowest.duration ) {
|
||||
this.slowest.duration = duration;
|
||||
this.slowest.app = app;
|
||||
this.slowest.type = type;
|
||||
this.slowest.regex = regex;
|
||||
}
|
||||
|
||||
this.regexCount++;
|
||||
|
||||
this.lastTime = new Date().getTime();
|
||||
|
||||
this.timedOut = this.lastTime - this.startTime > w.driver.timeout;
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Call driver functions
|
||||
*/
|
||||
var driver = function(func, args) {
|
||||
if ( typeof w.driver[func] !== 'function' ) {
|
||||
w.log('not implemented: w.driver.' + func, 'warn');
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if ( func !== 'log' ) {
|
||||
w.log('w.driver.' + func);
|
||||
}
|
||||
|
||||
return w.driver[func](args);
|
||||
};
|
||||
|
||||
/**
|
||||
* Parse apps.json patterns
|
||||
*/
|
||||
var parse = function(patterns) {
|
||||
var
|
||||
attrs,
|
||||
parsed = [];
|
||||
|
||||
// Convert single patterns to an array
|
||||
if ( typeof patterns === 'string' ) {
|
||||
patterns = [ patterns ];
|
||||
}
|
||||
|
||||
patterns.forEach(function(pattern) {
|
||||
attrs = {};
|
||||
|
||||
pattern.split('\\;').forEach(function(attr, i) {
|
||||
if ( i ) {
|
||||
// Key value pairs
|
||||
attr = attr.split(':');
|
||||
|
||||
if ( attr.length > 1 ) {
|
||||
attrs[attr.shift()] = attr.join(':');
|
||||
}
|
||||
} else {
|
||||
attrs.string = attr;
|
||||
|
||||
try {
|
||||
attrs.regex = new RegExp(attr.replace('/', '\/'), 'i'); // Escape slashes in regular expression
|
||||
} catch (e) {
|
||||
attrs.regex = new RegExp();
|
||||
|
||||
w.log(e + ': ' + attr, 'error');
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
parsed.push(attrs);
|
||||
});
|
||||
|
||||
return parsed;
|
||||
};
|
||||
|
||||
/**
|
||||
* Main script
|
||||
*/
|
||||
var w = {
|
||||
apps: {},
|
||||
cats: null,
|
||||
ping: { hostnames: {} },
|
||||
adCache: [],
|
||||
detected: {},
|
||||
|
||||
config: {
|
||||
websiteURL: 'https://wappalyzer.com/',
|
||||
twitterURL: 'https://twitter.com/Wappalyzer',
|
||||
githubURL: 'https://github.com/AliasIO/Wappalyzer',
|
||||
},
|
||||
|
||||
/**
|
||||
* Log messages to console
|
||||
*/
|
||||
log: function(message, type) {
|
||||
if ( type === undefined ) {
|
||||
type = 'debug';
|
||||
}
|
||||
|
||||
if ( typeof message === 'object' ) {
|
||||
message = JSON.stringify(message);
|
||||
}
|
||||
|
||||
driver('log', { message: message, type: type });
|
||||
},
|
||||
|
||||
/**
|
||||
* Initialize
|
||||
*/
|
||||
init: function() {
|
||||
w.log('w.init');
|
||||
|
||||
// Checks
|
||||
if ( w.driver === undefined ) {
|
||||
w.log('no driver, exiting');
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
// Initialize driver
|
||||
driver('init');
|
||||
},
|
||||
|
||||
/**
|
||||
* Analyze the request
|
||||
*/
|
||||
analyze: function(hostname, url, data) {
|
||||
var
|
||||
i, j, app, confidence, type, regexMeta, regexScript, match, content, meta, header, version, id,
|
||||
profiler = new Profiler(),
|
||||
apps = {},
|
||||
excludes = [],
|
||||
checkImplies = true;
|
||||
|
||||
w.log('w.analyze');
|
||||
|
||||
// Remove hash from URL
|
||||
data.url = url = url.split('#')[0];
|
||||
|
||||
if ( w.apps === undefined || w.categories === undefined ) {
|
||||
w.log('apps.json not loaded, check for syntax errors');
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if ( w.detected[url] === undefined ) {
|
||||
w.detected[url] = {};
|
||||
}
|
||||
|
||||
for ( app in w.apps ) {
|
||||
// Exit loop after one second to prevent CPU hogging
|
||||
// Remaining patterns will not be evaluated
|
||||
if ( profiler.timedOut ) {
|
||||
w.log('Timeout, exiting loop');
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
apps[app] = w.detected[url] && w.detected[url][app] ? w.detected[url][app] : new Application(app);
|
||||
|
||||
for ( type in w.apps[app] ) {
|
||||
switch ( type ) {
|
||||
case 'url':
|
||||
parse(w.apps[app][type]).forEach(function(pattern) {
|
||||
if ( pattern.regex.test(url) ) {
|
||||
apps[app].setDetected(pattern, type, url);
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
|
||||
break;
|
||||
case 'html':
|
||||
if ( typeof data[type] !== 'string' || !data.html ) {
|
||||
break;
|
||||
}
|
||||
|
||||
parse(w.apps[app][type]).forEach(function(pattern) {
|
||||
if ( pattern.regex.test(data[type]) ) {
|
||||
apps[app].setDetected(pattern, type, data[type]);
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
|
||||
break;
|
||||
case 'script':
|
||||
if ( typeof data.html !== 'string' || !data.html ) {
|
||||
break;
|
||||
}
|
||||
|
||||
regexScript = new RegExp('<script[^>]+src=("|\')([^"\']+)', 'ig');
|
||||
|
||||
parse(w.apps[app][type]).forEach(function(pattern) {
|
||||
while ( match = regexScript.exec(data.html) ) {
|
||||
if ( pattern.regex.test(match[2]) ) {
|
||||
apps[app].setDetected(pattern, type, match[2]);
|
||||
}
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
|
||||
break;
|
||||
case 'meta':
|
||||
if ( typeof data.html !== 'string' || !data.html ) {
|
||||
break;
|
||||
}
|
||||
|
||||
regexMeta = /<meta[^>]+>/ig;
|
||||
|
||||
while ( match = regexMeta.exec(data.html) ) {
|
||||
for ( meta in w.apps[app][type] ) {
|
||||
profiler.checkPoint(app, type, regexMeta);
|
||||
|
||||
if ( new RegExp('name=["\']' + meta + '["\']', 'i').test(match) ) {
|
||||
content = match.toString().match(/content=("|')([^"']+)("|')/i);
|
||||
|
||||
parse(w.apps[app].meta[meta]).forEach(function(pattern) {
|
||||
if ( content && content.length === 4 && pattern.regex.test(content[2]) ) {
|
||||
apps[app].setDetected(pattern, type, content[2], meta);
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
case 'headers':
|
||||
if ( typeof data[type] !== 'object' || !data[type] ) {
|
||||
break;
|
||||
}
|
||||
|
||||
for ( header in w.apps[app].headers ) {
|
||||
parse(w.apps[app][type][header]).forEach(function(pattern) {
|
||||
if ( data[type][header.toLowerCase()] instanceof Array ) {
|
||||
data[type][header.toLowerCase()].forEach(function(el) {
|
||||
if ( typeof el === 'string' && pattern.regex.test(el) ) {
|
||||
apps[app].setDetected(pattern, type, data[type][header.toLowerCase()], header);
|
||||
}
|
||||
});
|
||||
} else {
|
||||
if ( typeof data[type][header.toLowerCase()] === 'string' && pattern.regex.test(data[type][header.toLowerCase()]) ) {
|
||||
apps[app].setDetected(pattern, type, data[type][header.toLowerCase()], header);
|
||||
}
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
}
|
||||
|
||||
break;
|
||||
case 'env':
|
||||
if ( typeof data[type] !== 'object' || !data[type] ) {
|
||||
break;
|
||||
}
|
||||
|
||||
parse(w.apps[app][type]).forEach(function(pattern) {
|
||||
for ( i in data[type] ) {
|
||||
|
||||
if ( pattern.regex.test(data[type][i]) ) {
|
||||
apps[app].setDetected(pattern, type, data[type][i]);
|
||||
}
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
w.log('[ profiler ] Tested ' + profiler.regexCount + ' regular expressions in ' + ( (new Date().getTime() - profiler.startTime) / 1000 ) + 's');
|
||||
w.log('[ profiler ] Slowest pattern took ' + ( profiler.slowest.duration / 1000 ) + 's: ' + profiler.slowest.app + ' | ' + profiler.slowest.type + ' | ' + profiler.slowest.regex);
|
||||
|
||||
for ( app in apps ) {
|
||||
if ( !apps[app].detected ) {
|
||||
delete apps[app];
|
||||
}
|
||||
}
|
||||
|
||||
// Exclude app in detected apps only
|
||||
for ( app in apps ) {
|
||||
if (w.apps[app].excludes ) {
|
||||
if ( typeof w.apps[app].excludes === 'string' ) {
|
||||
w.apps[app].excludes = [ w.apps[app].excludes ];
|
||||
}
|
||||
|
||||
w.apps[app].excludes.forEach(function(excluded) {
|
||||
excludes.push(excluded);
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
// Remove excluded applications
|
||||
for ( app in apps ) {
|
||||
if ( excludes.indexOf(app) !== -1 ) {
|
||||
delete apps[app];
|
||||
}
|
||||
}
|
||||
|
||||
// Implied applications
|
||||
// Run several passes as implied apps may imply other apps
|
||||
while ( checkImplies ) {
|
||||
checkImplies = false;
|
||||
|
||||
for ( app in apps ) {
|
||||
confidence = apps[app].confidence;
|
||||
|
||||
if ( w.apps[app] && w.apps[app].implies ) {
|
||||
// Cast strings to an array
|
||||
if ( typeof w.apps[app].implies === 'string' ) {
|
||||
w.apps[app].implies = [ w.apps[app].implies ];
|
||||
}
|
||||
|
||||
w.apps[app].implies.forEach(function(implied) {
|
||||
implied = parse(implied)[0];
|
||||
|
||||
if ( !w.apps[implied.string] ) {
|
||||
w.log('Implied application ' + implied.string + ' does not exist', 'warn');
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if ( !apps.hasOwnProperty(implied.string) ) {
|
||||
apps[implied.string] = w.detected[url] && w.detected[url][implied.string] ? w.detected[url][implied.string] : new Application(implied.string, true);
|
||||
|
||||
checkImplies = true;
|
||||
}
|
||||
|
||||
// Apply app confidence to implied app
|
||||
for ( id in confidence ) {
|
||||
apps[implied.string].confidence[id + ' implied by ' + app] = confidence[id] * ( implied.confidence ? implied.confidence / 100 : 1 );
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
w.log(Object.keys(apps).length + ' apps detected: ' + Object.keys(apps).join(', ') + ' on ' + url);
|
||||
|
||||
// Keep history of detected apps
|
||||
for ( app in apps ) {
|
||||
confidence = apps[app].confidence;
|
||||
version = apps[app].version;
|
||||
|
||||
// Per URL
|
||||
w.detected[url][app] = apps[app];
|
||||
|
||||
for ( id in confidence ) {
|
||||
w.detected[url][app].confidence[id] = confidence[id];
|
||||
}
|
||||
|
||||
if ( w.detected[url][app].getConfidence() >= 100 ) {
|
||||
// Per hostname
|
||||
if ( /(www.)?((.+?)\.(([a-z]{2,3}\.)?[a-z]{2,6}))$/.test(hostname) && !/((local|dev(elopment)?|stag(e|ing)?|test(ing)?|demo(shop)?|admin|google|cache)\.|\/admin|\.local)/.test(url) ) {
|
||||
if ( !w.ping.hostnames.hasOwnProperty(hostname) ) {
|
||||
w.ping.hostnames[hostname] = { applications: {}, meta: {} };
|
||||
}
|
||||
|
||||
if ( !w.ping.hostnames[hostname].applications.hasOwnProperty(app) ) {
|
||||
w.ping.hostnames[hostname].applications[app] = { hits: 0 };
|
||||
}
|
||||
|
||||
w.ping.hostnames[hostname].applications[app].hits ++;
|
||||
|
||||
if ( version ) {
|
||||
w.ping.hostnames[hostname].applications[app].version = version;
|
||||
}
|
||||
} else {
|
||||
w.log('Ignoring hostname "' + hostname + '"');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Additional information
|
||||
if ( w.ping.hostnames.hasOwnProperty(hostname) ) {
|
||||
if ( typeof data.html === 'string' && data.html ) {
|
||||
match = data.html.match(/<html[^>]*[: ]lang="([a-z]{2}((-|_)[A-Z]{2})?)"/i);
|
||||
|
||||
if ( match && match.length ) {
|
||||
w.ping.hostnames[hostname].meta['language'] = match[1];
|
||||
}
|
||||
|
||||
regexMeta = /<meta[^>]+>/ig;
|
||||
|
||||
while ( match = regexMeta.exec(data.html) ) {
|
||||
if ( !match.length ) {
|
||||
continue;
|
||||
}
|
||||
|
||||
match = match[0].match(/name="(author|copyright|country|description|keywords)"[^>]*content="([^"]+)"/i);
|
||||
|
||||
if ( match && match.length === 3 ) {
|
||||
w.ping.hostnames[hostname].meta[match[1]] = match[2];
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ( Object.keys(w.ping.hostnames).length >= 20 || w.adCache.length >= 40 ) {
|
||||
driver('ping');
|
||||
}
|
||||
|
||||
apps = null;
|
||||
data = null;
|
||||
|
||||
driver('displayApps');
|
||||
}
|
||||
};
|
||||
|
||||
return w;
|
||||
})();
|
||||
|
||||
// CommonJS package
|
||||
// See http://wiki.commonjs.org/wiki/CommonJS
|
||||
if ( typeof exports === 'object' ) {
|
||||
exports.wappalyzer = wappalyzer;
|
||||
}
|
||||
@ -1,530 +0,0 @@
|
||||
/**
|
||||
* Wappalyzer v2
|
||||
*
|
||||
* Created by Elbert Alias <elbert@alias.io>
|
||||
*
|
||||
* License: GPLv3 http://www.gnu.org/licenses/gpl-3.0.txt
|
||||
*/
|
||||
|
||||
var wappalyzer = (function() {
|
||||
//'use strict';
|
||||
|
||||
/**
|
||||
* Application class
|
||||
*/
|
||||
var Application = function(app, detected) {
|
||||
this.app = app;
|
||||
this.confidence = {};
|
||||
this.confidenceTotal = 0;
|
||||
this.detected = Boolean(detected);
|
||||
this.excludes = [];
|
||||
this.version = '';
|
||||
this.versions = [];
|
||||
};
|
||||
|
||||
Application.prototype = {
|
||||
/**
|
||||
* Calculate confidence total
|
||||
*/
|
||||
getConfidence: function() {
|
||||
var total = 0, id;
|
||||
|
||||
for ( id in this.confidence ) {
|
||||
total += this.confidence[id];
|
||||
}
|
||||
|
||||
return this.confidenceTotal = Math.min(total, 100);
|
||||
},
|
||||
|
||||
/**
|
||||
* Resolve version number (find the longest version number that contains all shorter detected version numbers)
|
||||
*/
|
||||
getVersion: function() {
|
||||
var i, resolved;
|
||||
|
||||
if ( !this.versions.length ) {
|
||||
return;
|
||||
}
|
||||
|
||||
this.versions.sort(function(a, b) {
|
||||
return a.length - b.length;
|
||||
});
|
||||
|
||||
resolved = this.versions[0];
|
||||
|
||||
for ( i = 1; i < this.versions.length; i++ ) {
|
||||
if ( this.versions[i].indexOf(resolved) === -1 ) {
|
||||
break;
|
||||
}
|
||||
|
||||
resolved = this.versions[i];
|
||||
}
|
||||
|
||||
return this.version = resolved;
|
||||
},
|
||||
|
||||
setDetected: function(pattern, type, value, key) {
|
||||
this.detected = true;
|
||||
|
||||
// Set confidence level
|
||||
this.confidence[type + ' ' + ( key ? key + ' ' : '' ) + pattern.regex] = pattern.confidence ? pattern.confidence : 100;
|
||||
|
||||
// Detect version number
|
||||
if ( pattern.version ) {
|
||||
var
|
||||
version = pattern.version,
|
||||
matches = pattern.regex.exec(value);
|
||||
|
||||
if ( matches ) {
|
||||
matches.forEach(function(match, i) {
|
||||
// Parse ternary operator
|
||||
var ternary = new RegExp('\\\\' + i + '\\?([^:]+):(.*)$').exec(version);
|
||||
|
||||
if ( ternary && ternary.length === 3 ) {
|
||||
w.log({ match: match, i: i, ternary: ternary });
|
||||
|
||||
version = version.replace(ternary[0], match ? ternary[1] : ternary[2]);
|
||||
|
||||
w.log({ version: version });
|
||||
}
|
||||
|
||||
// Replace back references
|
||||
version = version.replace(new RegExp('\\\\' + i, 'g'), match ? match : '');
|
||||
});
|
||||
|
||||
if ( version && this.versions.indexOf(version) < 0 ) {
|
||||
this.versions.push(version);
|
||||
}
|
||||
|
||||
this.getVersion();
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var Profiler = function() {
|
||||
this.regexCount = 0;
|
||||
this.startTime = new Date().getTime();
|
||||
this.lastTime = new Date().getTime();
|
||||
this.slowest = { duration: null, app: '', type: '', pattern: '' };
|
||||
this.timedOut = false;
|
||||
};
|
||||
|
||||
Profiler.prototype = {
|
||||
checkPoint: function(app, type, regex) {
|
||||
var duration = new Date().getTime() - this.lastTime;
|
||||
|
||||
if ( !this.slowest.duration || duration > this.slowest.duration ) {
|
||||
this.slowest.duration = duration;
|
||||
this.slowest.app = app;
|
||||
this.slowest.type = type;
|
||||
this.slowest.regex = regex;
|
||||
}
|
||||
|
||||
this.regexCount++;
|
||||
|
||||
this.lastTime = new Date().getTime();
|
||||
|
||||
this.timedOut = this.lastTime - this.startTime > 1000;
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Call driver functions
|
||||
*/
|
||||
var driver = function(func, args) {
|
||||
if ( typeof w.driver[func] !== 'function' ) {
|
||||
w.log('not implemented: w.driver.' + func, 'warn');
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if ( func !== 'log' ) {
|
||||
w.log('w.driver.' + func);
|
||||
}
|
||||
|
||||
return w.driver[func](args);
|
||||
};
|
||||
|
||||
/**
|
||||
* Parse apps.json patterns
|
||||
*/
|
||||
var parse = function(patterns) {
|
||||
var
|
||||
attrs,
|
||||
parsed = [];
|
||||
|
||||
// Convert single patterns to an array
|
||||
if ( typeof patterns === 'string' ) {
|
||||
patterns = [ patterns ];
|
||||
}
|
||||
|
||||
patterns.forEach(function(pattern) {
|
||||
attrs = {};
|
||||
|
||||
pattern.split('\\;').forEach(function(attr, i) {
|
||||
if ( i ) {
|
||||
// Key value pairs
|
||||
attr = attr.split(':');
|
||||
|
||||
if ( attr.length > 1 ) {
|
||||
attrs[attr.shift()] = attr.join(':');
|
||||
}
|
||||
} else {
|
||||
attrs.string = attr;
|
||||
|
||||
try {
|
||||
attrs.regex = new RegExp(attr.replace('/', '\/'), 'i'); // Escape slashes in regular expression
|
||||
} catch (e) {
|
||||
attrs.regex = new RegExp();
|
||||
|
||||
w.log(e + ': ' + attr, 'error');
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
parsed.push(attrs);
|
||||
});
|
||||
|
||||
return parsed;
|
||||
};
|
||||
|
||||
/**
|
||||
* Main script
|
||||
*/
|
||||
var w = {
|
||||
apps: {},
|
||||
cats: null,
|
||||
ping: { hostnames: {} },
|
||||
detected: {},
|
||||
adCache: [],
|
||||
|
||||
config: {
|
||||
websiteURL: 'https://wappalyzer.com/',
|
||||
twitterURL: 'https://twitter.com/Wappalyzer',
|
||||
githubURL: 'https://github.com/AliasIO/Wappalyzer',
|
||||
},
|
||||
|
||||
/**
|
||||
* Log messages to console
|
||||
*/
|
||||
log: function(message, type) {
|
||||
if ( type === undefined ) {
|
||||
type = 'debug';
|
||||
}
|
||||
|
||||
if ( typeof message === 'object' ) {
|
||||
message = JSON.stringify(message);
|
||||
}
|
||||
|
||||
driver('log', { message: '[wappalyzer ' + type + '] ' + message, type: type });
|
||||
},
|
||||
|
||||
/**
|
||||
* Initialize
|
||||
*/
|
||||
init: function() {
|
||||
w.log('w.init');
|
||||
|
||||
// Checks
|
||||
if ( w.driver === undefined ) {
|
||||
w.log('no driver, exiting');
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
// Initialize driver
|
||||
driver('init');
|
||||
},
|
||||
|
||||
/**
|
||||
* Analyze the request
|
||||
*/
|
||||
analyze: function(hostname, url, data) {
|
||||
var
|
||||
i, j, app, confidence, type, regexMeta, regexScript, match, content, meta, header, version, id,
|
||||
profiler = new Profiler(),
|
||||
apps = {},
|
||||
excludes = [],
|
||||
checkImplies = true;
|
||||
|
||||
w.log('w.analyze');
|
||||
|
||||
// Remove hash from URL
|
||||
data.url = url = url.split('#')[0];
|
||||
|
||||
if ( w.apps === undefined || w.categories === undefined ) {
|
||||
w.log('apps.json not loaded, check for syntax errors');
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if ( w.detected[url] === undefined ) {
|
||||
w.detected[url] = {};
|
||||
}
|
||||
|
||||
for ( app in w.apps ) {
|
||||
// Exit loop after one second to prevent CPU hogging
|
||||
// Remaining patterns will not be evaluated
|
||||
if ( profiler.timedOut ) {
|
||||
w.log('Timeout, exiting loop');
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
apps[app] = w.detected[url] && w.detected[url][app] ? w.detected[url][app] : new Application(app);
|
||||
|
||||
for ( type in w.apps[app] ) {
|
||||
switch ( type ) {
|
||||
case 'url':
|
||||
parse(w.apps[app][type]).forEach(function(pattern) {
|
||||
if ( pattern.regex.test(url) ) {
|
||||
apps[app].setDetected(pattern, type, url);
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
|
||||
break;
|
||||
case 'html':
|
||||
if ( typeof data[type] !== 'string' || !data.html ) {
|
||||
break;
|
||||
}
|
||||
|
||||
parse(w.apps[app][type]).forEach(function(pattern) {
|
||||
if ( pattern.regex.test(data[type]) ) {
|
||||
apps[app].setDetected(pattern, type, data[type]);
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
|
||||
break;
|
||||
case 'script':
|
||||
if ( typeof data.html !== 'string' || !data.html ) {
|
||||
break;
|
||||
}
|
||||
|
||||
regexScript = new RegExp('<script[^>]+src=("|\')([^"\']+)', 'ig');
|
||||
|
||||
parse(w.apps[app][type]).forEach(function(pattern) {
|
||||
while ( match = regexScript.exec(data.html) ) {
|
||||
if ( pattern.regex.test(match[2]) ) {
|
||||
apps[app].setDetected(pattern, type, match[2]);
|
||||
}
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
|
||||
break;
|
||||
case 'meta':
|
||||
if ( typeof data.html !== 'string' || !data.html ) {
|
||||
break;
|
||||
}
|
||||
|
||||
regexMeta = /<meta[^>]+>/ig;
|
||||
|
||||
while ( match = regexMeta.exec(data.html) ) {
|
||||
for ( meta in w.apps[app][type] ) {
|
||||
profiler.checkPoint(app, type, regexMeta);
|
||||
|
||||
if ( new RegExp('name=["\']' + meta + '["\']', 'i').test(match) ) {
|
||||
content = match.toString().match(/content=("|')([^"']+)("|')/i);
|
||||
|
||||
parse(w.apps[app].meta[meta]).forEach(function(pattern) {
|
||||
if ( content && content.length === 4 && pattern.regex.test(content[2]) ) {
|
||||
apps[app].setDetected(pattern, type, content[2], meta);
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
case 'headers':
|
||||
if ( typeof data[type] !== 'object' || !data[type] ) {
|
||||
break;
|
||||
}
|
||||
|
||||
for ( header in w.apps[app].headers ) {
|
||||
parse(w.apps[app][type][header]).forEach(function(pattern) {
|
||||
if ( typeof data[type][header.toLowerCase()] === 'string' && pattern.regex.test(data[type][header.toLowerCase()]) ) {
|
||||
apps[app].setDetected(pattern, type, data[type][header.toLowerCase()], header);
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
}
|
||||
|
||||
break;
|
||||
case 'env':
|
||||
if ( typeof data[type] !== 'object' || !data[type] ) {
|
||||
break;
|
||||
}
|
||||
|
||||
parse(w.apps[app][type]).forEach(function(pattern) {
|
||||
for ( i in data[type] ) {
|
||||
|
||||
if ( pattern.regex.test(data[type][i]) ) {
|
||||
apps[app].setDetected(pattern, type, data[type][i]);
|
||||
}
|
||||
}
|
||||
|
||||
profiler.checkPoint(app, type, pattern.regex);
|
||||
});
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
w.log('[ profiler ] Tested ' + profiler.regexCount + ' regular expressions in ' + ( (new Date().getTime() - profiler.startTime) / 1000 ) + 's');
|
||||
w.log('[ profiler ] Slowest pattern took ' + ( profiler.slowest.duration / 1000 ) + 's: ' + profiler.slowest.app + ' | ' + profiler.slowest.type + ' | ' + profiler.slowest.regex);
|
||||
|
||||
for ( app in apps ) {
|
||||
if ( !apps[app].detected ) {
|
||||
delete apps[app];
|
||||
}
|
||||
}
|
||||
|
||||
// Exclude app in detected apps only
|
||||
for ( app in apps ) {
|
||||
if (w.apps[app].excludes ) {
|
||||
if ( typeof w.apps[app].excludes === 'string' ) {
|
||||
w.apps[app].excludes = [ w.apps[app].excludes ];
|
||||
}
|
||||
|
||||
w.apps[app].excludes.forEach(function(excluded) {
|
||||
excludes.push(excluded);
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
// Remove excluded applications
|
||||
for ( app in apps ) {
|
||||
if ( excludes.indexOf(app) !== -1 ) {
|
||||
delete apps[app];
|
||||
}
|
||||
}
|
||||
|
||||
// Implied applications
|
||||
// Run several passes as implied apps may imply other apps
|
||||
while ( checkImplies ) {
|
||||
checkImplies = false;
|
||||
|
||||
for ( app in apps ) {
|
||||
confidence = apps[app].confidence;
|
||||
|
||||
if ( w.apps[app] && w.apps[app].implies ) {
|
||||
// Cast strings to an array
|
||||
if ( typeof w.apps[app].implies === 'string' ) {
|
||||
w.apps[app].implies = [ w.apps[app].implies ];
|
||||
}
|
||||
|
||||
w.apps[app].implies.forEach(function(implied) {
|
||||
implied = parse(implied)[0];
|
||||
|
||||
if ( !w.apps[implied.string] ) {
|
||||
w.log('Implied application ' + implied.string + ' does not exist', 'warn');
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if ( !apps.hasOwnProperty(implied.string) ) {
|
||||
apps[implied.string] = w.detected[url] && w.detected[url][implied.string] ? w.detected[url][implied.string] : new Application(implied.string, true);
|
||||
|
||||
checkImplies = true;
|
||||
}
|
||||
|
||||
// Apply app confidence to implied app
|
||||
for ( id in confidence ) {
|
||||
apps[implied.string].confidence[id + ' implied by ' + app] = confidence[id] * ( implied.confidence ? implied.confidence / 100 : 1 );
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
w.log(Object.keys(apps).length + ' apps detected: ' + Object.keys(apps).join(', ') + ' on ' + url);
|
||||
|
||||
// Keep history of detected apps
|
||||
for ( app in apps ) {
|
||||
confidence = apps[app].confidence;
|
||||
version = apps[app].version;
|
||||
|
||||
// Per URL
|
||||
w.detected[url][app] = apps[app];
|
||||
|
||||
for ( id in confidence ) {
|
||||
w.detected[url][app].confidence[id] = confidence[id];
|
||||
}
|
||||
|
||||
if ( w.detected[url][app].getConfidence() >= 500 ) {
|
||||
// Per hostname
|
||||
if ( /(www.)?((.+?)\.(([a-z]{2,3}\.)?[a-z]{2,6}))$/.test(hostname) && !/((local|dev(elopment)?|stag(e|ing)?|test(ing)?|demo(shop)?|admin|google|cache)\.|\/admin|\.local)/.test(url) ) {
|
||||
if ( !w.ping.hostnames.hasOwnProperty(hostname) ) {
|
||||
w.ping.hostnames[hostname] = { applications: {}, meta: {} };
|
||||
}
|
||||
|
||||
if ( !w.ping.hostnames[hostname].applications.hasOwnProperty(app) ) {
|
||||
w.ping.hostnames[hostname].applications[app] = { hits: 0 };
|
||||
}
|
||||
|
||||
w.ping.hostnames[hostname].applications[app].hits ++;
|
||||
|
||||
if ( version ) {
|
||||
w.ping.hostnames[hostname].applications[app].version = version;
|
||||
}
|
||||
} else {
|
||||
w.log('Ignoring hostname "' + hostname + '"');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Additional information
|
||||
if ( w.ping.hostnames.hasOwnProperty(hostname) ) {
|
||||
if ( typeof data.html === 'string' && data.html ) {
|
||||
match = data.html.match(/<html[^>]*[: ]lang="([a-z]{2}((-|_)[A-Z]{2})?)"/i);
|
||||
|
||||
if ( match && match.length ) {
|
||||
w.ping.hostnames[hostname].meta['language'] = match[1];
|
||||
}
|
||||
|
||||
regexMeta = /<meta[^>]+>/ig;
|
||||
|
||||
while ( match = regexMeta.exec(data.html) ) {
|
||||
if ( !match.length ) {
|
||||
continue;
|
||||
}
|
||||
|
||||
match = match[0].match(/name="(author|copyright|country|description|keywords)"[^>]*content="([^"]+)"/i);
|
||||
|
||||
if ( match && match.length === 3 ) {
|
||||
w.ping.hostnames[hostname].meta[match[1]] = match[2];
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ( Object.keys(w.ping.hostnames).length >= 20 || w.adCache.length >= 40) {
|
||||
driver('ping');
|
||||
}
|
||||
|
||||
apps = null;
|
||||
data = null;
|
||||
|
||||
driver('displayApps');
|
||||
}
|
||||
};
|
||||
|
||||
return w;
|
||||
})();
|
||||
|
||||
// CommonJS package
|
||||
// See http://wiki.commonjs.org/wiki/CommonJS
|
||||
if ( typeof exports === 'object' ) {
|
||||
exports.wappalyzer = wappalyzer;
|
||||
}
|
||||
Loading…
Reference in new issue