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tk_barrydegraaff_zimbra_openpgp.js
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tk_barrydegraaff_zimbra_openpgp.js
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/*
This file is part of the Zimbra OpenPGP Zimlet project.
Copyright (C) 2014-2016 Barry de Graaff
Bugs and feedback: https://github.com/Zimbra-Community/pgp-zimlet/issues
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see http://www.gnu.org/licenses/.
*/
//Constructor
tk_barrydegraaff_zimbra_openpgp = function() {
tk_barrydegraaff_zimbra_openpgp.privateKeyCache='';
tk_barrydegraaff_zimbra_openpgp.privatePassCache='';
tk_barrydegraaff_zimbra_openpgp.addressBookPublicKeys = [];
tk_barrydegraaff_zimbra_openpgp.settings = {};
//Load localization strings
tk_barrydegraaff_zimbra_openpgp.prototype.lang();
//openpgp.js cannot be included via zimlet xml definition,
//will fail to work after deploy using zmzimletctl deploy
var oHead = document.getElementsByTagName('HEAD').item(0);
var oScript= document.createElement("script");
oScript.type = "text/javascript";
oScript.src="/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/openpgp.js";
oHead.appendChild( oScript);
};
tk_barrydegraaff_zimbra_openpgp.prototype = new ZmZimletBase;
tk_barrydegraaff_zimbra_openpgp.prototype.constructor = tk_barrydegraaff_zimbra_openpgp;
tk_barrydegraaff_zimbra_openpgp.prototype.toString =
function() {
return "tk_barrydegraaff_zimbra_openpgp";
};
/* This method gets called when Zimbra Zimlet framework initializes
*/
tk_barrydegraaff_zimbra_openpgp.prototype.init = function() {
tk_barrydegraaff_zimbra_openpgp.version=this._zimletContext.version;
//Make additional mail headers available
AjxPackage.require({name:"MailCore", callback:new AjxCallback(this, this._applyRequestHeaders)});
//Per user configuration options are jsonified from a single Zimbra userProperty
try {
tk_barrydegraaff_zimbra_openpgp.settings = JSON.parse(this.getUserProperty("zimbra_openpgp_options"));
}
catch(err) {
//Load default values when no options are set (new user)
tk_barrydegraaff_zimbra_openpgp.settings['enable_contacts_scanning'] = 'false';
tk_barrydegraaff_zimbra_openpgp.settings['language'] = 'english';
}
//Some options are set, but not language, so set it to 'english' by default
if(!tk_barrydegraaff_zimbra_openpgp.settings['language'])
{
tk_barrydegraaff_zimbra_openpgp.settings['language'] = 'english';
}
//Some options are set, but not auto_decrypt, so set it to 'true' by default
if(!tk_barrydegraaff_zimbra_openpgp.settings['auto_decrypt'])
{
tk_barrydegraaff_zimbra_openpgp.settings['auto_decrypt'] = 'true';
}
//Some options are set, but not store_passphrase_locally, so set it to 'false' by default
if(!tk_barrydegraaff_zimbra_openpgp.settings['store_passphrase_locally'])
{
tk_barrydegraaff_zimbra_openpgp.settings['store_passphrase_locally'] = 'false';
}
/* The maximum email size ZmSetting.MAX_MESSAGE_SIZE, before Zimbra displays 'This message is too large to display'
* This limit only applies to clear-signed messages, as they are read via ZmMailMsg object that is also truncated.
* We still want to use ZmMailMsg object to avoid breaking ASCII Armored clear signed messages (decode utf-8 printed-quotable)
*
* Encrypted messages are read via the REST API and are not limited in size. Since hardened to be only ASCII, they are never
* utf-8 or otherwise encoded, so we can use REST for this.
*/
if(tk_barrydegraaff_zimbra_openpgp.settings['max_message_size'])
{
appCtxt.set(ZmSetting.MAX_MESSAGE_SIZE, tk_barrydegraaff_zimbra_openpgp.settings['max_message_size']);
}
this._zimletContext._panelActionMenu.args[0][0].label = tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][3];
this._zimletContext._panelActionMenu.args[0][1].label = tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][4];
this._zimletContext._panelActionMenu.args[0][2].label = tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][77];
this._zimletContext._panelActionMenu.args[0][3].label = tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][5];
tk_barrydegraaff_zimbra_openpgp.prototype.readAddressBook();
/* Check if an unencrypted private key was stored in html localStorage in Zimlet versions < 1.5.8
* and if so, encrypt it with AES
*/
if(localStorage['zimbra_openpgp_privatekey'+tk_barrydegraaff_zimbra_openpgp.prototype.getUsername()])
{
var pgpPrivKeyRegEx = new RegExp('[\-]*BEGIN PGP PRIVATE KEY BLOCK[\-]*');
if (localStorage['zimbra_openpgp_privatekey'+tk_barrydegraaff_zimbra_openpgp.prototype.getUsername()].match(pgpPrivKeyRegEx))
{
if (!tk_barrydegraaff_zimbra_openpgp.settings['aes_password'])
{
tk_barrydegraaff_zimbra_openpgp.settings['aes_password'] = tk_barrydegraaff_zimbra_openpgp.prototype.pwgen();
}
this.setUserProperty("zimbra_openpgp_options", JSON.stringify(tk_barrydegraaff_zimbra_openpgp.settings), true);
tk_barrydegraaff_zimbra_openpgp.prototype.localStorageSave(tk_barrydegraaff_zimbra_openpgp.settings['aes_password'], localStorage['zimbra_openpgp_privatekey'+tk_barrydegraaff_zimbra_openpgp.prototype.getUsername()]);
}
}
var zimbra_openpgp_privatepass = this.getUserProperty("zimbra_openpgp_privatepass");
if ((zimbra_openpgp_privatepass) && (zimbra_openpgp_privatepass.indexOf('-cryptedpp-') < 1))
{
//found a zimbra_openpgp_privatepass on server that was stored in a previous version, encrypt it
var encryptedPassphrase = Aes.Ctr.encrypt('-----openpgppassphrase-----'+zimbra_openpgp_privatepass, tk_barrydegraaff_zimbra_openpgp.settings['aes_password'], 256);
if (tk_barrydegraaff_zimbra_openpgp.settings['store_passphrase_locally'] == 'true')
{
localStorage['zimbra_openpgp_privatepass'+tk_barrydegraaff_zimbra_openpgp.prototype.getUsername()] = '---cryptedpp---' + encryptedPassphrase;
this.setUserProperty("zimbra_openpgp_privatepass", '', true);
}
else
{
localStorage['zimbra_openpgp_privatepass'+tk_barrydegraaff_zimbra_openpgp.prototype.getUsername()] = '';
this.setUserProperty("zimbra_openpgp_privatepass", '---cryptedpp---' + encryptedPassphrase, true);
}
}
if (appCtxt.get(ZmSetting.MAIL_ENABLED)) {
AjxPackage.require({name:"MailCore", callback:new AjxCallback(this, this.addAttachmentHandler)});
}
}
/* Provide a link in the mail view to decrypt attachment sent via regular mime
* */
tk_barrydegraaff_zimbra_openpgp.prototype.addAttachmentHandler = function(mime)
{
this._msgController = AjxDispatcher.run("GetMsgController");
var viewType = appCtxt.getViewTypeFromId(ZmId.VIEW_MSG);
this._msgController._initializeView(viewType);
tk_barrydegraaff_zimbra_openpgp.mime = [
'application/pgp-encrypted',
];
tk_barrydegraaff_zimbra_openpgp.mime.forEach(function(mime)
{
var MISSMIME = 'tk_barrydegraaff_zimbra_openpgp'+mime.replace("/","_");
ZmMimeTable.MISSMIME=mime;
ZmMimeTable._table[ZmMimeTable.MISSMIME]={desc:ZmMsg.unknownBinaryType,image:"UnknownDoc",imageLarge:"UnknownDoc_48"};
});
this._msgController._listView[viewType].addAttachmentLinkHandler('application/pgp-encrypted',"tk_barrydegraaff_zimbra_openpgp",this.addPGPLink);
};
/* Provide a link in the mail view to decrypt attachment sent via regular mime
* html DOM
* */
tk_barrydegraaff_zimbra_openpgp.prototype.addPGPLink =
function(attachment) {
var html =
"<a href='#' class='AttLink' style='text-decoration:underline;' " +
"onClick=\"tk_barrydegraaff_zimbra_openpgp.prototype.decryptAttachment('" + attachment.label + "','" + attachment.url + "')\">"+
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][60] +
"</a>";
return html;
};
/* Link next to attachment clicked
* */
tk_barrydegraaff_zimbra_openpgp.prototype.decryptAttachment =
function(name, url) {
//Now make an ajax request and fetch the attachment
var xmlHttp = null;
xmlHttp = new XMLHttpRequest();
xmlHttp.open( "GET", url, true );
xmlHttp.responseType = "arraybuffer";
xmlHttp.send( null );
xmlHttp.onload = function(e)
{
var zimletInstance = appCtxt._zimletMgr.getZimletByName('tk_barrydegraaff_zimbra_openpgp').handlerObject;
zimletInstance.displayDialog(10, tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][60], [xmlHttp.response, name]);
};
};
/* The Zimlet API does not provide an onContactSave event, but we need to read the address book on changes.
* So we combine onContactEdit and onShowView to have an event when a user edits the address book.
* */
tk_barrydegraaff_zimbra_openpgp.prototype.onContactEdit = function (view, contact, elementId) {
tk_barrydegraaff_zimbra_openpgp.prototype.editAddressBookEvent = true;
}
tk_barrydegraaff_zimbra_openpgp.prototype.onShowView = function (view) {
if ((tk_barrydegraaff_zimbra_openpgp.prototype.editAddressBookEvent == true) && ( view.indexOf('CN') < 0 ))
{
tk_barrydegraaff_zimbra_openpgp.prototype.editAddressBookEvent = false;
tk_barrydegraaff_zimbra_openpgp.prototype.readAddressBook();
}
}
/* Make the Content-Type header available to this Zimlet to determine PGP Mime
* */
tk_barrydegraaff_zimbra_openpgp.prototype._applyRequestHeaders =
function() {
ZmMailMsg.requestHeaders["Content-Type"] = "Content-Type";
ZmMailMsg.requestHeaders["Content-Transfer-Encoding"] = "Content-Transfer-Encoding";
};
/* This method is called when a message is viewed in Zimbra
*
* See the comment above in init function on maximum email size ZmSetting.MAX_MESSAGE_SIZE on why onMsgView function is a bit complicated.
*
* */
tk_barrydegraaff_zimbra_openpgp.prototype.onMsgView = function (msg, oldMsg, msgView) {
//Only integrate in Mail, Drafts and Search app.
if((appCtxt.getCurrentAppName()=='Mail') || (appCtxt.getCurrentAppName()=='Search'))
{
if(this.getUserPropertyInfo("zimbra_openpgp_pubkeys30").value == 'debug')
{
console.log(msgView.parent._className);
}
if(appCtxt.getCurrentAppName()=='Mail')
{
//Conversation view top item
if(msgView.parent._className == 'ZmConvView2')
{
var bodynode = document.getElementById('main_MSGC'+msg.id+'__body');
var attNode = document.getElementById('zv__CLV__main_MSGC'+msg.id+'_attLinks');
}
//By-message view
else if (msgView.parent._className == 'ZmTradView')
{
var bodynode = document.getElementById('zv__TV-main__MSG__body');
var attNode = document.getElementById('zv__TV__TV-main_MSG_attLinks');
}
else
{
if(this.getUserPropertyInfo("zimbra_openpgp_pubkeys30").value == 'debug')
{
console.log('unsupported view');
}
return;
}
}
else if(appCtxt.getCurrentAppName()=='Search')
{
//By-message view
if (msgView.parent._className == 'ZmTradView')
{
var bodynode = document.getElementById(msgView.__internalId+'__body');
var attNode = document.getElementById('zv__'+msgView.__internalId.replace('zv','TV').replace('_MSG','MSG')+'_attLinks');
}
else
{
if(this.getUserPropertyInfo("zimbra_openpgp_pubkeys30").value == 'debug')
{
console.log('unsupported view');
}
return;
}
}
//Create new empty infobar for displaying pgp result
var el = msgView.getHtmlElement();
var g=document.createElement('div');
g.setAttribute("id", 'tk_barrydegraaff_zimbra_openpgp_actionbar'+appCtxt.getCurrentAppName()+msg.id);
g.setAttribute("class", 'tk_barrydegraaff_zimbra_openpgp_actionbar');
if(this.getUserPropertyInfo("zimbra_openpgp_pubkeys30").value == 'debug')
{
g.setAttribute("title", 'tk_barrydegraaff_zimbra_openpgp_actionbar'+appCtxt.getCurrentAppName()+msg.id);
g.setAttribute("style", 'border: 1px solid red');
}
el.insertBefore(g, el.firstChild);
var g=document.createElement('div');
g.setAttribute("id", 'tk_barrydegraaff_zimbra_openpgp_infobar'+appCtxt.getCurrentAppName()+msg.id);
g.setAttribute("class", 'tk_barrydegraaff_zimbra_openpgp_infobar');
if(this.getUserPropertyInfo("zimbra_openpgp_pubkeys30").value == 'debug')
{
g.setAttribute("title", 'tk_barrydegraaff_zimbra_openpgp_infobar'+appCtxt.getCurrentAppName()+msg.id);
g.setAttribute("style", 'border: 1px solid green');
}
el.insertBefore(g, el.firstChild);
//Detect what kind of message we have
var bp = msg.getBodyPart(ZmMimeTable.TEXT_PLAIN);
//Import PGP PUBLIC KEYS
try {
var pubKeySearch = bp.node.content.substring(0,10000);
} catch (err) { var pubKeySearch = ''; }
if ((pubKeySearch.indexOf("BEGIN PGP PUBLIC KEY BLOCK") > 0 ) && (bp))
{
//Import public key
pubKeyTxt = bp.node.content.match(/(-----BEGIN PGP PUBLIC KEY BLOCK-----)([^]+)(-----END PGP PUBLIC KEY BLOCK-----)/g);
if(pubKeyTxt)
{
if(pubKeyTxt[0])
{
this.displayDialog(9, tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][73],pubKeyTxt[0]);
return;
}
else
{
return;
}
}
else
{
return;
}
}
var pgpmime = false;
if (!bp)
{
try
{
if ((msg.attrs['Content-Type'].indexOf('multipart/encrypted') > -1) ||
(msg.attrs['Content-Type'].indexOf('application/pgp-encrypted') > -1))
{
//PGP Mime
var msgSearch = '';
pgpmime = true;
}
else
{
//support multipart/alternative mime used by Gmail / Mailvelope
if(msg.attrs['Content-Type'].indexOf('multipart/alternative') > -1)
{
var msgSearch = '';
pgpmime = true;
}
else
{
//not a plain text message and no PGP mime, means no PGP
return;
}
}
}
catch (err)
{
// Content-Type header not found
var msgSearch = '';
pgpmime = true;
}
}
else
{
//Is this is a plain-text message with PGP content?
var msgSearch = bp.node.content.substring(0,60);
}
if((!bodynode) && (!pgpmime))
{
return;
}
try {
var g=document.createElement('div');
g.setAttribute("id", 'tk_barrydegraaff_zimbra_openpgp_infobar_body'+appCtxt.getCurrentAppName()+msg.id);
g.setAttribute("class", 'tk_barrydegraaff_zimbra_openpgp_infobar_body');
if(this.getUserPropertyInfo("zimbra_openpgp_pubkeys30").value == 'debug')
{
g.setAttribute("title", 'tk_barrydegraaff_zimbra_openpgp_infobar_body'+appCtxt.getCurrentAppName()+msg.id);
g.setAttribute("style", 'border: 1px solid blue');
}
el.insertBefore(g, bodynode);
} catch (err) {
return;
}
//Performance, do not GET the entire mail, if it is not PGP mail
if ((pgpmime) ||
(msgSearch.indexOf("BEGIN PGP SIGNED MESSAGE") > 0 ) ||
(msgSearch.indexOf("BEGIN PGP MESSAGE") > 0 ) ||
(msgSearch.indexOf("BEGIN PGP PUBLIC KEY BLOCK") > 0 ))
{
if(!pgpmime)
{
var part = "&part="+bp.part;
}
else
{
var part = "";
}
var url = [];
var i = 0;
var proto = location.protocol;
var port = Number(location.port);
url[i++] = proto;
url[i++] = "//";
url[i++] = location.hostname;
if (port && ((proto == ZmSetting.PROTO_HTTP && port != ZmSetting.HTTP_DEFAULT_PORT)
|| (proto == ZmSetting.PROTO_HTTPS && port != ZmSetting.HTTPS_DEFAULT_PORT))) {
url[i++] = ":";
url[i++] = port;
}
url[i++] = "/home/";
url[i++]= AjxStringUtil.urlComponentEncode(appCtxt.getActiveAccount().name);
url[i++] = "/message.txt?fmt=txt"+part+"&id=";
url[i++] = msg.id;
var getUrl = url.join("");
//Now make an ajax request and read the contents of this mail, including all attachments as text
//it should be base64 encoded
var xmlHttp = null;
xmlHttp = new XMLHttpRequest();
xmlHttp.open( "GET", getUrl, false );
xmlHttp.send( null );
try {
if (msg.attrs['Content-Transfer-Encoding'].indexOf('quoted-printable') > -1)
{
var message = tk_barrydegraaff_zimbra_openpgp.prototype.quoted_printable_decode(xmlHttp.responseText);
}
else
{
var message = xmlHttp.responseText;
}
} catch (err) {
//No Content-Transfer-Encoding Header
var message = xmlHttp.responseText;
}
if(msgSearch=='')
{
//In case of PGP mime, we look in the entire mail for PGP Message block
msgSearch=message;
}
}
if (msgSearch.indexOf("BEGIN PGP SIGNED MESSAGE") > 0 ) {
if (tk_barrydegraaff_zimbra_openpgp.prototype.addressBookReadInProgress == true)
{
//Still loading contacts, ignoring your addressbook
this.status(tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][6], ZmStatusView.LEVEL_INFO);
}
try {
var message = openpgp.cleartext.readArmored(bp.node.content);
}
catch(err) {
//Could not read armored message!
this.status(tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][7], ZmStatusView.LEVEL_CRITICAL);
return;
}
var dispMessage = tk_barrydegraaff_zimbra_openpgp.prototype.escapeHtml(bp.node.content);
bodynode.innerHTML = '';
document.getElementById('tk_barrydegraaff_zimbra_openpgp_infobar_body'+appCtxt.getCurrentAppName()+msg.id).innerHTML='<pre style="white-space: pre-wrap;word-wrap: break-word;">'+tk_barrydegraaff_zimbra_openpgp.prototype.urlify(dispMessage)+'</pre>';
this.verify([message, appCtxt.getCurrentAppName()+msg.id] );
}
else if (msgSearch.indexOf("BEGIN PGP MESSAGE") > 0 ) {
//Allow to print decrypted message
if(msg.subject)
{
var subject = msg.subject.replace(/\*\*\*.*\*\*\*/,'');
}
else
{
var subject = 'Zimbra OpenPGP ' + tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][54];
}
if(subject.length < 2)
{
subject = 'Zimbra OpenPGP ' + tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][54];
}
if(document.getElementById('tk_barrydegraaff_zimbra_openpgp_actionbar'+appCtxt.getCurrentAppName()+msg.id))
{
if(document.getElementById('tk_barrydegraaff_zimbra_openpgp_infobar_body'+appCtxt.getCurrentAppName()+msg.id))
{
document.getElementById('tk_barrydegraaff_zimbra_openpgp_actionbar'+appCtxt.getCurrentAppName()+msg.id).innerHTML = '<a id="btnReply'+msg.id+'" style="text-decoration: none" onclick="#"><img style="vertical-align:middle" src="/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/reply-sender.png"> '+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][82]+'</a> <a id="btnReplyAll'+msg.id+'" style="text-decoration: none" onclick="#"><img style="vertical-align:middle" src="/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/reply-all.png"> '+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][83]+'</a> <a id="btnPrint'+msg.id+'" style="text-decoration: none" onclick="#"><img style="vertical-align:middle" src="/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/printButton.png"> '+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][54]+'</a> ';
var btnPrint = document.getElementById("btnPrint"+msg.id);
btnPrint.onclick = AjxCallback.simpleClosure(this.printdiv, this, 'tk_barrydegraaff_zimbra_openpgp_infobar_body'+appCtxt.getCurrentAppName()+msg.id, tk_barrydegraaff_zimbra_openpgp.prototype.escapeHtml(subject));
var btnReply = document.getElementById("btnReply"+msg.id);
btnReply.onclick = AjxCallback.simpleClosure(this.reply, this, msg, 'tk_barrydegraaff_zimbra_openpgp_infobar_body'+appCtxt.getCurrentAppName()+msg.id, 'reply');
var btnReplyAll = document.getElementById("btnReplyAll"+msg.id);
btnReplyAll.onclick = AjxCallback.simpleClosure(this.reply, this, msg, 'tk_barrydegraaff_zimbra_openpgp_infobar_body'+appCtxt.getCurrentAppName()+msg.id, 'replyAll');
}
}
if (tk_barrydegraaff_zimbra_openpgp.prototype.addressBookReadInProgress == true)
{
//Still loading contacts, ignoring your addressbook
this.status(tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][6], ZmStatusView.LEVEL_INFO);
}
//Add an html infobar for displaying decrypted attachments
if(attNode)
{
if (pgpmime)
{
attNode.innerHTML = '<div id="tk_barrydegraaff_zimbra_openpgp_infobar_att'+appCtxt.getCurrentAppName()+msg.id+'"></div>';
}
else
{
attNode.innerHTML = '<div id="tk_barrydegraaff_zimbra_openpgp_infobar_att'+appCtxt.getCurrentAppName()+msg.id+'"></div>'+attNode.innerHTML;
}
}
if (!pgpmime)
{
//Hide the PGP MESSAGE block
bodynode.innerHTML = '';
document.getElementById('tk_barrydegraaff_zimbra_openpgp_infobar_body'+appCtxt.getCurrentAppName()+msg.id).innerHTML=tk_barrydegraaff_zimbra_openpgp.prototype.escapeHtml(bp.node.content);
}
else
{
document.getElementById('tk_barrydegraaff_zimbra_openpgp_infobar_body'+appCtxt.getCurrentAppName()+msg.id).innerHTML='<pre>This is an OpenPGP/MIME encrypted message (RFC 4880 and 3156)</pre>';
}
//Please provide private key and passphrase for decryption
this.displayDialog(1, tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][8], [message, appCtxt.getCurrentAppName()+msg.id]);
}
else {
return;
}
}
};
/* Whenever a user tries to send a private key, warns them it is NOT a good idea. */
tk_barrydegraaff_zimbra_openpgp.prototype.emailErrorCheck =
function(mail, boolAndErrorMsgArray) {
if (mail.textBodyContent.match(/----BEGIN PGP PRIVATE KEY BLOCK----/i))
{
var errParams = {
hasError:true,
errorMsg: tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][84]+'<br><br><img src="/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/help/send-public-key.png">',
zimletName:'OpenPGP Zimlet'
};
//Whatever the user does, just refuse to send the email,
var composeView = appCtxt.getCurrentView();
composeView.setAddress(AjxEmailAddress.TO, '');
composeView.setAddress(AjxEmailAddress.CC, '');
composeView.setAddress(AjxEmailAddress.BCC, '');
return boolAndErrorMsgArray.push(errParams);
}
else
{
return null;
}
};
/* Function to escape any HTML prior to putting it in the DOM
* */
tk_barrydegraaff_zimbra_openpgp.prototype.escapeHtml =
function (unsafe) {
return unsafe.replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">").replace(/"/g, """).replace(/'/g, "'");
};
/* This method gets called by the Zimlet framework when single-click is performed.
*/
tk_barrydegraaff_zimbra_openpgp.prototype.singleClicked =
function() {
//Launch Manage keys
this.displayDialog(3, tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][3], null);
};
/* This method creates a Zimbra tab
* - currently hardcoded to provide help
* */
tk_barrydegraaff_zimbra_openpgp.prototype.appLaunch =
function(appName) {
var app = appCtxt.getApp(appName);
app.setContent('<iframe style="width:100%; height:100%; border:0px;" src="/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/help/index.html">');
var toolbar = app.getToolbar(); // returns ZmToolBar
toolbar.setContent("<button style='margin:10px;' onclick='tk_barrydegraaff_zimbra_openpgp.prototype._resetApp()'>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][9]+"</button> <b>OpenPGP "+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][10]+": " + tk_barrydegraaff_zimbra_openpgp.version + "</b><br><br>");
};
/* This method destroys the Zimlet tab
*/
tk_barrydegraaff_zimbra_openpgp.prototype._resetApp=
function(appName) {
var app = appCtxt.getCurrentApp();
app.setContent('');
app.reset(false) ;
appCtxt.getAppController().activateApp("Mail") ;
appCtxt.getAppChooser().getButton(tk_barrydegraaff_zimbra_openpgp.openPGPApp).setVisible(false);
}
/* This method gets called by the Zimlet framework when double-click is performed.
*/
tk_barrydegraaff_zimbra_openpgp.prototype.doubleClicked =
function() {
//Launch Manage keys
this.displayDialog(3, tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][3], null);
};
/* Context menu handler
* */
tk_barrydegraaff_zimbra_openpgp.prototype.menuItemSelected =
function(itemId) {
switch (itemId) {
case "pubkeys":
this.displayDialog(3, tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][3], null);
break;
case "sendTo":
tk_barrydegraaff_zimbra_openpgp.prototype.sendTo(btoa(this.getUserPropertyInfo("zimbra_openpgp_pubkeys1").value));
break;
case "keypair":
this.displayDialog(5, tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][4], null);
break;
case "help":
tk_barrydegraaff_zimbra_openpgp.openPGPApp = this.createApp('OpenPGP ' + tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][11], "tk_barrydegraaff_zimbra_openpgp-panelIcon");
var app = appCtxt.getApp(tk_barrydegraaff_zimbra_openpgp.openPGPApp);
app.launch();
break;
case "help-new":
window.open("/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/help/index.html");
break;
}
};
/* doDrop handler for verify and decrypt messages
* */
tk_barrydegraaff_zimbra_openpgp.prototype.doDrop =
function(zmObject) {
};
/* verify method checks against known public keys and
* will update the status bar with the result (good/bad signature).
* */
tk_barrydegraaff_zimbra_openpgp.prototype.verify = function(arguments) {
var message = arguments[0];
openpgp.initWorker({ path:'/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/openpgp.worker.js' });
try {
var publicKeys1 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys1").value);
var publicKeys2 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys2").value);
var publicKeys3 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys3").value);
var publicKeys4 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys4").value);
var publicKeys5 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys5").value);
var publicKeys6 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys6").value);
var publicKeys7 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys7").value);
var publicKeys8 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys8").value);
var publicKeys9 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys9").value);
var publicKeys10 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys10").value);
var publicKeys11 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys11").value);
var publicKeys12 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys12").value);
var publicKeys13 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys13").value);
var publicKeys14 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys14").value);
var publicKeys15 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys15").value);
var publicKeys16 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys16").value);
var publicKeys17 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys17").value);
var publicKeys18 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys18").value);
var publicKeys19 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys19").value);
var publicKeys20 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys20").value);
var publicKeys21 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys21").value);
var publicKeys22 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys22").value);
var publicKeys23 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys23").value);
var publicKeys24 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys24").value);
var publicKeys25 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys25").value);
var publicKeys26 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys26").value);
var publicKeys27 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys27").value);
var publicKeys28 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys28").value);
var publicKeys29 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys29").value);
var publicKeys30 = openpgp.key.readArmored(this.getUserPropertyInfo("zimbra_openpgp_pubkeys30").value);
var combinedPublicKeys = [].concat(publicKeys1.keys, publicKeys2.keys, publicKeys3.keys, publicKeys4.keys, publicKeys5.keys, publicKeys6.keys, publicKeys7.keys, publicKeys8.keys, publicKeys9.keys, publicKeys10.keys, publicKeys11.keys, publicKeys12.keys, publicKeys13.keys, publicKeys14.keys, publicKeys15.keys, publicKeys16.keys, publicKeys17.keys, publicKeys18.keys, publicKeys19.keys, publicKeys20.keys, publicKeys21.keys, publicKeys22.keys, publicKeys23.keys, publicKeys24.keys, publicKeys25.keys, publicKeys26.keys, publicKeys27.keys, publicKeys28.keys, publicKeys29.keys, publicKeys30.keys);
tk_barrydegraaff_zimbra_openpgp.addressBookPublicKeys.forEach(function(pubKey) {
var pubKey = openpgp.key.readArmored(pubKey);
combinedPublicKeys = combinedPublicKeys.concat(pubKey.keys);
});
}
catch(err) {
//Could not parse your trusted public keys!
tk_barrydegraaff_zimbra_openpgp.prototype.status(tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][13], ZmStatusView.LEVEL_WARNING);
return;
}
var myWindow = this;
myWindow.arguments = arguments;
options = {
message: message, // parse encrypted bytes
publicKeys: combinedPublicKeys, // for signing
};
openpgp.verify(options).then(function (signature) {
var goodsigs = 0;
var badsigs = 0;
var sigStatus = '';
for (var s=0 ; s < signature.signatures.length ; s++) {
if (signature.signatures[s].valid == true) {
goodsigs++;
} else {
badsigs++;
}
}
if ( (goodsigs > 0) && (badsigs == 0) ) {
//Got a good signature
sigStatus ='<b style="color:green">'+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][14]+'</b>';
document.getElementById('tk_barrydegraaff_zimbra_openpgp_infobar'+myWindow.arguments[1]).innerHTML= '<img style="vertical-align:middle" src="/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/icon.png"> OpenPGP: '+sigStatus;
} else {
//Got a BAD signature
sigStatus ='<b style="color:red">'+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][15]+'</b>';
document.getElementById('tk_barrydegraaff_zimbra_openpgp_infobar'+myWindow.arguments[1]).innerHTML= '<img style="vertical-align:middle" src="/service/zimlet/_dev/tk_barrydegraaff_zimbra_openpgp/icon.png"> OpenPGP: '+sigStatus;
}
if (message.text.indexOf('<html><body>') > -1 )
{
myWindow.displayDialog(2, tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][16] + ': ' + sigStatus, '<div style="width:650px; height: 350px; overflow-x: auto; overflow-y: auto; background-color:white; padding:5px;">'+message.text+'</div>');
}
},
function (err) {
//Error verifying signature
myWindow.status(tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][17], ZmStatusView.LEVEL_WARNING);
});
}
/* status method show a Zimbra status message
* */
tk_barrydegraaff_zimbra_openpgp.prototype.status = function(text, type) {
var transitions = [ ZmToast.FADE_IN, ZmToast.PAUSE, ZmToast.PAUSE, ZmToast.PAUSE, ZmToast.FADE_OUT ];
appCtxt.getAppController().setStatusMsg(text, type, null, transitions);
};
/* displays dialogs.
*/
tk_barrydegraaff_zimbra_openpgp.prototype.displayDialog =
function(id, title, message) {
switch(id) {
case 1:
//Decrypt message
if((tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead()) && (tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead() !== tk_barrydegraaff_zimbra_openpgp.privateKeyCache))
{
tk_barrydegraaff_zimbra_openpgp.privateKeyCache = tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead();
}
tk_barrydegraaff_zimbra_openpgp.prototype.passphraseRead(this.getUserPropertyInfo("zimbra_openpgp_privatepass").value);
html = "<div style='width:650px; height: 140px; overflow-x: hidden; overflow-y: scroll;'><table><tr><td colspan='2'>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][8] + '. ' + tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][18]+"<br><br>" +
"</td></tr><tr><td>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][19] + ":" +
"</td><td>" +
"<textarea class=\"barrydegraaff_zimbra_openpgp-input\" rows=\"3\" cols=\"20\" id='privateKeyInput'/>" + tk_barrydegraaff_zimbra_openpgp.privateKeyCache + "</textarea>" +
"</td></tr><tr><td>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][20] + ":" +
"</td><td>" +
"<input class=\"barrydegraaff_zimbra_openpgp-input\" id='passphraseInput' type='password' value='" + tk_barrydegraaff_zimbra_openpgp.privatePassCache + "'>" +
"<textarea style=\"display:none\" class=\"barrydegraaff_zimbra_openpgp-msg\" id='message'>"+message+"</textarea>" +
"</td></tr></table></div>";
this._dialog = new ZmDialog( { title:title, parent:this.getShell(), standardButtons:[DwtDialog.CANCEL_BUTTON,DwtDialog.OK_BUTTON], disposeOnPopDown:true } );
this._dialog.setContent(html);
this._dialog.setButtonListener(DwtDialog.OK_BUTTON, new AjxListener(this, this.okBtnDecrypt));
this._dialog.setButtonListener(DwtDialog.CANCEL_BUTTON, new AjxListener(this, this.cancelBtn));
//If a private key is available and a password is stored, auto decrypt the message if option auto_decrypt is set to true
if((tk_barrydegraaff_zimbra_openpgp.privateKeyCache.length > 10) &&
(tk_barrydegraaff_zimbra_openpgp.settings['auto_decrypt'] == 'true') &&
(tk_barrydegraaff_zimbra_openpgp.privatePassCache.length > 0))
{
this.okBtnDecrypt(message);
}
break;
case 2:
//Default dialog
this._dialog = new ZmDialog( { title:title, parent:this.getShell(), standardButtons:[DwtDialog.OK_BUTTON], disposeOnPopDown:true } );
this._dialog.setContent(message);
this._dialog.setButtonListener(DwtDialog.OK_BUTTON, new AjxListener(this, this.cancelBtn));
break;
case 3:
//Manage keys
if((tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead()) && (tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead() !== tk_barrydegraaff_zimbra_openpgp.privateKeyCache))
{
tk_barrydegraaff_zimbra_openpgp.privateKeyCache = tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead();
}
tk_barrydegraaff_zimbra_openpgp.prototype.passphraseRead(this.getUserPropertyInfo("zimbra_openpgp_privatepass").value);
// make supported languages list in HTML
langListName = ['Deutsch','English','Español','Français','Italiano','Nederlands','Português (Brasil)','Tiếng Việt','简体中文','русский'];
langListValue = ['german','english','spanish','french','italian','dutch','portuguese_brazil','vietnamese','chinese','russian'];
langListHtml = "<select id='zimbra_openpgp_language' name='zimbra_openpgp_language'>";
for (i = 0; i < langListValue.length; i++) {
if (langListValue[i] == tk_barrydegraaff_zimbra_openpgp.settings['language']) {
langListHtml += "<option value=\"" + langListValue[i] + "\" selected=\"selected\">" + langListName[i] + "</option>";
} else {
langListHtml += "<option value=\"" + langListValue[i] + "\">" + langListName[i] + "</option>";
}
}
langListHtml += "</selected>";
// make list of public keys in HTML
pubkeyListHtml = "";
for (i = 1; i < 31; i++) {
numStr = i.toString();
pubkeyNumStr = "zimbra_openpgp_pubkeys" + numStr;
var pubkeyTxt = ''
if (numStr == 1)
{
pubkeyTxt = '<b>• '+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][72]+'</b>';
}
pubkeyListHtml += "<tr><td>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][26]+" "+numStr+":</td><td><br><textarea class=\"barrydegraaff_zimbra_openpgp-input\" rows=\"3\" cols=\"65\" id='publicKeyInput"+numStr+"'/>" + (this.getUserPropertyInfo(pubkeyNumStr).value ? this.getUserPropertyInfo(pubkeyNumStr).value : '') + "</textarea>"+ pubkeyTxt + "<br>" + "<label for='publicKeyInfo"+numStr+"'>"+(this.getUserPropertyInfo(pubkeyNumStr).value ? this.pubkeyInfo(this.getUserPropertyInfo(pubkeyNumStr).value) : '')+"</label>" + "</td></tr>";
}
html = "<div style='width:650px; height: 500px; overflow-x: hidden; overflow-y: scroll;'><table><tr><td colspan='2'>" +
"<ul>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][22]+"</ul><br>" +
"</td></tr>" +
"<tr><td style=\"width:100px\">"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][19]+":</td><td style=\"width:500px\">"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][25]+"<textarea class=\"barrydegraaff_zimbra_openpgp-input\" rows=\"3\" cols=\"65\" id='privateKeyInput'/>" + tk_barrydegraaff_zimbra_openpgp.privateKeyCache + "</textarea>" +
"<input type='checkbox' id='set_new_aes_password' name='set_new_aes_password' value='true'>" + tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][67] +
"<tr><td>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][20]+":</td><td><br>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][24]+"<input class=\"barrydegraaff_zimbra_openpgp-input\" id='privatePassInput' type='password' value='" + tk_barrydegraaff_zimbra_openpgp.privatePassCache + "'><br><button type=\"button\" onclick=\"tk_barrydegraaff_zimbra_openpgp.prototype.toggle_password('privatePassInput')\">"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][55]+"</button><input type='checkbox' id='store_passphrase_locally' name='store_passphrase_locally' " + (tk_barrydegraaff_zimbra_openpgp.settings['store_passphrase_locally']=='false' ? '' : 'checked') + " value='false'> "+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][71]+"</td></tr>" +
"<tr><td><br>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][23]+":</td><td><br>" + langListHtml + "</td></tr>" +
"<tr><td><br>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][27]+":</td><td><br><input type='checkbox' id='enable_contacts_scanning' name='enable_contacts_scanning' " + (tk_barrydegraaff_zimbra_openpgp.settings['enable_contacts_scanning']=='false' ? '' : 'checked') + " value='true'>" + "</td></tr>" +
"<tr><td><br>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][66]+":</td><td><br><input type='checkbox' id='auto_decrypt' name='auto_decrypt' " + (tk_barrydegraaff_zimbra_openpgp.settings['auto_decrypt']=='false' ? '' : 'checked') + " value='true'>" + "</td></tr>" +
pubkeyListHtml +
"<tr><td colspan=\"2\"><br><b>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][69]+"</b></td></tr>" +
"<tr><td><br>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][68]+":</td><td><br><input onkeypress='return event.charCode >= 48 && event.charCode <= 57' type='number' id='max_message_size' name='max_message_size' value='" + (tk_barrydegraaff_zimbra_openpgp.settings['max_message_size'] > 0 ? tk_barrydegraaff_zimbra_openpgp.settings['max_message_size'] : '1000000') + "'</td></tr>" +
"<tr><td>User settings:</td><td><textarea readonly class=\"barrydegraaff_zimbra_openpgp-input\" rows=\"3\" cols=\"65\">" + this.getUserProperty("zimbra_openpgp_options") + "</textarea></td></tr>" +
"</table></div>";
this._dialog = new ZmDialog( { title:title, parent:this.getShell(), standardButtons:[DwtDialog.CANCEL_BUTTON,DwtDialog.OK_BUTTON], disposeOnPopDown:true } );
this._dialog.setContent(html);
this._dialog.setButtonListener(DwtDialog.OK_BUTTON, new AjxListener(this, this.okBtnPubKeySave));
this._dialog.setButtonListener(DwtDialog.CANCEL_BUTTON, new AjxListener(this, this.cancelBtn));
break;
case 4:
//Sign message
if((tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead()) && (tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead() !== tk_barrydegraaff_zimbra_openpgp.privateKeyCache))
{
tk_barrydegraaff_zimbra_openpgp.privateKeyCache = tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead();
}
tk_barrydegraaff_zimbra_openpgp.prototype.passphraseRead(this.getUserPropertyInfo("zimbra_openpgp_privatepass").value);
html = "<div style='width:650px; height: 150px; overflow-x: hidden; overflow-y: hidden;'><table style='width:100%'><tr><td colspan='2'>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][28] + " " + tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][18]+"<br><br>" +
"</td></tr><tr><td style=\"width:100px;\">" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][19]+":" +
"</td><td style=\"width:500px\">" +
"<textarea class=\"barrydegraaff_zimbra_openpgp-input\" rows=\"3\" cols=\"20\" id='privateKeyInput'/>" + tk_barrydegraaff_zimbra_openpgp.privateKeyCache + "</textarea>" +
"</td></tr><tr><td>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][20]+":" +
"</td><td>" +
"<input class=\"barrydegraaff_zimbra_openpgp-input\" id='passphraseInput' type='password' value='" + tk_barrydegraaff_zimbra_openpgp.privatePassCache + "'>" +
"<textarea style=\"display:none\" class=\"barrydegraaff_zimbra_openpgp-msg\" id='message'>"+ (message ? message : '' ) +"</textarea>" +
"</td></tr></table></div>";
this._dialog = new ZmDialog( { title:title, parent:this.getShell(), standardButtons:[DwtDialog.CANCEL_BUTTON,DwtDialog.OK_BUTTON], disposeOnPopDown:true } );
this._dialog.setContent(html);
this._dialog.setButtonListener(DwtDialog.OK_BUTTON, new AjxListener(this, this.okBtnSign));
this._dialog.setButtonListener(DwtDialog.CANCEL_BUTTON, new AjxListener(this, this.cancelBtn));
break;
case 5:
//Generate keypair
if((tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead()) && (tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead() !== tk_barrydegraaff_zimbra_openpgp.privateKeyCache))
{
tk_barrydegraaff_zimbra_openpgp.privateKeyCache = tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead();
}
tk_barrydegraaff_zimbra_openpgp.prototype.passphraseRead(this.getUserPropertyInfo("zimbra_openpgp_privatepass").value);
if (appCtxt.get(ZmSetting.DISPLAY_NAME))
{
displayname = appCtxt.get(ZmSetting.DISPLAY_NAME);
}
else
{
displayname = appCtxt.getActiveAccount().name;
}
var aliases = appCtxt.get(ZmSetting.MAIL_ALIASES);
var aliasesString = '';
if(aliases)
{
aliases = tk_barrydegraaff_zimbra_openpgp.prototype.uniq(aliases);
aliases.forEach(function(alias) {
aliasesString = aliasesString + ',' + alias;
});
}
html = "<div style='width:650px; height: 240px; overflow-x: hidden; overflow-y: hidden;'><table style='width:650px;'><tr><td colspan='2'>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][29]+"<br><br>" +
"</td></tr><tr><td style=\"width:100px;\">" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][79]+":" +
"</td><td style=\"width:500px\">" +
"<input class=\"barrydegraaff_zimbra_openpgp-input\" id='uidName' value='" + displayname +"'>" +
"</td></tr><tr><tr><td style=\"width:100px;\">" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][80]+":" +
"</td><td style=\"width:500px\">" +
"<input class=\"barrydegraaff_zimbra_openpgp-input\" id='uidEmail' value='" + appCtxt.getActiveAccount().name+aliasesString+"'>" +
"</td></tr><tr><td></td><td>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][81]+
"</td></tr><tr><td>"+
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][20]+":" +
"</td><td>" +
"<input class=\"barrydegraaff_zimbra_openpgp-input\" id='passphraseInput' type='password' value='" + (tk_barrydegraaff_zimbra_openpgp.privatePassCache ? tk_barrydegraaff_zimbra_openpgp.privatePassCache : tk_barrydegraaff_zimbra_openpgp.prototype.pwgen()) + "'>" +
"</td></tr><tr><td></td><td><button type=\"button\" onclick='document.getElementById(\"passphraseInput\").value=tk_barrydegraaff_zimbra_openpgp.prototype.pwgen()'>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][34]+"</button>" +
"<button type=\"button\" onclick=\"tk_barrydegraaff_zimbra_openpgp.prototype.toggle_password('passphraseInput')\">"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][55]+"</button></td></tr><tr><td style=\"width:100px;\">" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][31]+":" +
"</td><td style=\"width:500px\">" +
"<select class=\"barrydegraaff_zimbra_openpgp-input\" id=\"keyLength\" name=\"keyLength\"><option selected=\"selected\" value=\"1024\">1024</option><option value=\"2048\">2048</option><option value=\"4096\">4096</option></select>" +
"</td></tr><tr><td colspan='2'>" +
"<br>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][32]+"<br><br>" +
"</td></tr><tr><td colspan='2'>" +
"<input type='checkbox' checked='checked' name='keyStore' id='keyStore' value='yes'>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][33]+"<br>" +
"</td></tr></table></div>";
this._dialog = new ZmDialog( { title:title, parent:this.getShell(), standardButtons:[DwtDialog.CANCEL_BUTTON,DwtDialog.OK_BUTTON], disposeOnPopDown:true } );
this._dialog.setContent(html);
this._dialog.setButtonListener(DwtDialog.OK_BUTTON, new AjxListener(this, this.okBtnKeyPair));
this._dialog.setButtonListener(DwtDialog.CANCEL_BUTTON, new AjxListener(this, this.cancelBtn));
break;
case 6:
//Encrypt message
if((tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead()) && (tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead() !== tk_barrydegraaff_zimbra_openpgp.privateKeyCache))
{
tk_barrydegraaff_zimbra_openpgp.privateKeyCache = tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead();
}
tk_barrydegraaff_zimbra_openpgp.prototype.passphraseRead(this.getUserPropertyInfo("zimbra_openpgp_privatepass").value);
html = "<div style='width:650px; height: 350; overflow-x: hidden; overflow-y: hidden;'><table style='width:100%'><tr><td colspan='2'>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][36]+" <a style='color:blue; text-decoration: underline;' onclick=\"tk_barrydegraaff_zimbra_openpgp.prototype.menuItemSelected('help-new')\">"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][11]+"</a>.<br><br>" +
"</td></tr><tr><td>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][35]+":" +
"</td><td>" + this.pubKeySelect() +
"<textarea style=\"display:none\" class=\"barrydegraaff_zimbra_openpgp-msg\" id='message'>"+ (message ? message : '' ) +"</textarea><br><br>" +
"</td></tr>" +
"<tr><td colspan='2'>OpenPGP " + tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][40] + "<br></td></tr>" +
"<tr><td></td><td><div id='fileInputPgpAttach'></div></td></tr>" +
"<tr><td colspan='2'><br>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][37]+"</td></tr><tr><td>" +
"<tr><td>" + tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][19]+":" +
"</td><td>" +
"<textarea class=\"barrydegraaff_zimbra_openpgp-input\" rows=\"3\" cols=\"20\" id='privateKeyInput'/>" + tk_barrydegraaff_zimbra_openpgp.privateKeyCache + "</textarea>" +
"</td></tr><tr><td>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][20]+":" +
"</td><td>" +
"<input class=\"barrydegraaff_zimbra_openpgp-input\" id='passphraseInput' type='password' value='" + tk_barrydegraaff_zimbra_openpgp.privatePassCache + "'>" +
"</td></tr></table></div>";
this._dialog = new ZmDialog( { title:title, parent:this.getShell(), standardButtons:[DwtDialog.CANCEL_BUTTON,DwtDialog.OK_BUTTON], disposeOnPopDown:true } );
this._dialog.setContent(html);
tk_barrydegraaff_zimbra_openpgp.prototype.addFileInputPgpAttach();
this._dialog.setButtonListener(DwtDialog.OK_BUTTON, new AjxListener(this, this.okBtnEncrypt));
this._dialog.setButtonListener(DwtDialog.CANCEL_BUTTON, new AjxListener(this, this.cancelBtn));
break;
case 9:
//Import public key
//Get selected mail message
try {
var publicKeys = openpgp.key.readArmored(message);
userid = publicKeys.keys[0].users[0].userId.userid;
userid = tk_barrydegraaff_zimbra_openpgp.prototype.escapeHtml(userid);
publicKeyPacket = publicKeys.keys[0].primaryKey;
var keyLength = "";
if (publicKeyPacket != null) {
if (publicKeyPacket.mpi.length > 0) {
keyLength = (publicKeyPacket.mpi[0].byteLength() * 8);
}
}
} catch(err){
//Could not read armored message!
tk_barrydegraaff_zimbra_openpgp.prototype.status(tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][7], ZmStatusView.LEVEL_WARNING);
return;
}
result = "<br><table style=\"padding: 5px;\"><tr><td>User ID[0]:</td><td>" + userid + "</td></tr><tr><td>Fingerprint:</td><td><b>" + publicKeyPacket.fingerprint + "</b></td></tr><tr><td> Primary key length: </td><td>" + keyLength + "</td></tr><tr><td>Created:<td>" + publicKeyPacket.created + "</td></tr></table>";
html = "<div style='width:650px; height: 100px; overflow-x: hidden; overflow-y: hidden;'>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][74]+ "<br>" + result + "</div>";
this._dialog = new ZmDialog( { title:title, parent:this.getShell(), standardButtons:[DwtDialog.CANCEL_BUTTON,DwtDialog.OK_BUTTON], disposeOnPopDown:true } );
this._dialog.setContent(html);
this._dialog.setButtonListener(DwtDialog.OK_BUTTON, new AjxListener(this, this.okBtnImportPubKey, publicKeys));
this._dialog.setButtonListener(DwtDialog.CANCEL_BUTTON, new AjxListener(this, this.cancelBtn));
break;
case 10:
//Decrypt file from attachment link
var zimletInstance = appCtxt._zimletMgr.getZimletByName('tk_barrydegraaff_zimbra_openpgp').handlerObject;
if((tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead()) && (tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead() !== tk_barrydegraaff_zimbra_openpgp.privateKeyCache))
{
tk_barrydegraaff_zimbra_openpgp.privateKeyCache = tk_barrydegraaff_zimbra_openpgp.prototype.localStorageRead();
}
tk_barrydegraaff_zimbra_openpgp.prototype.passphraseRead(this.getUserPropertyInfo("zimbra_openpgp_privatepass").value);
html = "<div style='width:650px; height: 350; overflow-x: hidden; overflow-y: hidden;'><table style='width:100%'><tr><td colspan='2'>"+tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][64]+":<br><br></td></tr><tr><td>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][19]+":" +
"</td><td>" +
"<textarea class=\"barrydegraaff_zimbra_openpgp-input\" rows=\"3\" cols=\"20\" id='privateKeyInput'/>" + tk_barrydegraaff_zimbra_openpgp.privateKeyCache + "</textarea>" +
"</td></tr><tr><td>" +
tk_barrydegraaff_zimbra_openpgp.lang[tk_barrydegraaff_zimbra_openpgp.settings['language']][20]+":" +
"</td><td>" +
"<input class=\"barrydegraaff_zimbra_openpgp-input\" id='passphraseInput' type='password' value='" + tk_barrydegraaff_zimbra_openpgp.privatePassCache + "'>" +
"</td></tr></table></div>";
this._dialog = new ZmDialog( { title:title, parent:this.getShell(), standardButtons:[DwtDialog.CANCEL_BUTTON,DwtDialog.OK_BUTTON], disposeOnPopDown:true } );
this._dialog.setContent(html);
tk_barrydegraaff_zimbra_openpgp.file = message[0];
tk_barrydegraaff_zimbra_openpgp.filename = message[1];