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XOAUTH2 authentication method

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This commit is contained in:
Andrea Amerigo Aristodemo Gariboldi 2013-07-15 11:13:51 +02:00
parent 700ab3c6fb
commit 357f9e5452
1 changed files with 11 additions and 2 deletions
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13
smtp/smtp.js
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@ -16,7 +16,7 @@ var SMTP_PORT = 25;
var SMTP_SSL_PORT = 465;
var SMTP_TLS_PORT = 587;
var CRLF = "\r\n";
var AUTH_METHODS = {PLAIN:'PLAIN', CRAM_MD5:'CRAM-MD5', LOGIN:'LOGIN'};
var AUTH_METHODS = {PLAIN:'PLAIN', CRAM_MD5:'CRAM-MD5', LOGIN:'LOGIN', XOAUTH2: 'XOAUTH2'};
var TIMEOUT = 5000;
var DEBUG = 0;
@ -460,11 +460,17 @@ SMTP.prototype =
return (new Buffer("\\0" + login.user() + "\\0" + login.password())).toString("base64");
};
encode_xoauth2 = function()
{
console.log("user=" + login.user() + "\1auth=Bearer " + login.password()+"\1\1");
return (new Buffer("user=" + login.user() + "\1auth=Bearer " + login.password()+"\1\1")).toString("base64");
};
// List of authentication methods we support: from preferred to
// less preferred methods.
if(!method)
{
var preferred = [AUTH_METHODS.CRAM_MD5, AUTH_METHODS.LOGIN, AUTH_METHODS.PLAIN];
var preferred = [AUTH_METHODS.XOAUTH2, AUTH_METHODS.CRAM_MD5, AUTH_METHODS.LOGIN, AUTH_METHODS.PLAIN];
for(var i = 0; i < preferred.length; i++)
{
@ -534,6 +540,9 @@ SMTP.prototype =
else if(method == AUTH_METHODS.PLAIN)
self.command("AUTH " + AUTH_METHODS.PLAIN + " " + encode_plain(login.user(), login.password()), response, [235, 503]);
else if(method == AUTH_METHODS.XOAUTH2)
self.command("AUTH " + AUTH_METHODS.XOAUTH2 + " " + encode_xoauth2(login.user(), login.password()), response, [235, 503]);
else if(!method)
caller(callback, SMTPError('no form of authorization supported', SMTPError.AUTHNOTSUPPORTED, null, data));
};