prototype cryptographic login

2016-12-06 17:34:24 +01:00
parent 4cd9bd5534
commit 94fbc2dca4
2 changed files with 178 additions and 0 deletions
--- a/www/use/main.js
+++ b/www/use/main.js
@@ -0,0 +1,116 @@
+define([
+    '/api/config?cb=' + Math.random().toString(16).slice(2),
+    '/customize/messages.js',
+    '/common/cryptpad-common.js',
+    '/bower_components/chainpad-crypto/crypto.js',
+
+], function (Config, Messages, Cryptpad, Crypto) {
+    var $ = window.jQuery;
+
+
+    var APP = window.APP = {
+        Cryptpad: Cryptpad,
+        spinner: Cryptpad.spinner(document.body),
+    };
+
+    var login = function (uname, passwd, cb) {
+        Cryptpad.User.genSecret(uname, passwd, function (err, secret) {
+            if (err) {
+                console.error(err);
+            }
+            Cryptpad.User.session(secret, function (err, data) {
+                if (err) {
+                    console.log(err);
+                }
+                cb(err, secret);
+            });
+        });
+    };
+
+    var $uname = $('#uname');
+    var $passwd = $('#password');
+    var $login = $('#login');
+
+    var lockInputs = function (bool) {
+        [$uname, $passwd].forEach(function ($e) {
+            $e.attr('disabled', bool);
+        });
+    };
+
+    var ready = function (loggedIn) {
+        APP.loggedIn = loggedIn;
+
+        $login
+        .text(loggedIn?'log out': 'log in')
+        .click(function () {
+            if (APP.loggedIn) {
+                Cryptpad.User.session(null, function (err) {
+                    $login.text('log in');
+                });
+                return;
+            }
+
+            var uname = $uname.val();
+            var passwd = $passwd.val();
+
+            if (!uname) {
+                console.log("expected a username");
+                return;
+            }
+            if (!passwd) {
+                console.log("expected a password");
+                return;
+            }
+
+            login(uname, passwd, function (err, secret) {
+                console.log(secret);
+                if (secret) {
+                    $login.text('log out');
+                    APP.loggedIn = true;
+                    lockInputs(true);
+                }
+            });
+        });
+
+        lockInputs(loggedIn);
+        [$uname, $passwd]
+        .forEach(function ($e, i) {
+            $e.on('keyup', function (e) {
+                if (!(e.which === 13 && $e.val())) { return; }
+                if (i === 0) {
+                    $passwd.focus();
+                    return;
+                }
+                $login.click();
+            });
+        });
+
+        var change = Cryptpad.find(Cryptpad, ['store','change']);
+        if (typeof(change) === 'function') {
+            change(function (data) {
+                if (data.key === Cryptpad.User.localKey) {
+                    // HERE
+                    console.log("Login data modified");
+
+                }
+            });
+        }
+    };
+
+    Cryptpad.ready(function (err, env) {
+        console.log("Cryptpad is ready!");
+        console.log(env);
+
+        if (err) {
+            console.error(err);
+        }
+
+        if (env.userStore) {
+            console.log("You're logged in!");
+            ready(true);
+        } else {
+            ready(false);
+            console.log("Not logged in");
+        }
+    });
+});