Oauth2 consumer (#679)

* initial stuff for oauth2 login, fails on:
* login button on the signIn page to start the OAuth2 flow and a callback for each provider
Only GitHub is implemented for now
* show login button only when the OAuth2 consumer is configured (and activated)
* create macaron group for oauth2 urls
* prevent net/http in modules (other then oauth2)
* use a new data sessions oauth2 folder for storing the oauth2 session data
* add missing 2FA when this is enabled on the user
* add password option for OAuth2 user , for use with git over http and login to the GUI
* add tip for registering a GitHub OAuth application
* at startup of Gitea register all configured providers and also on adding/deleting of new providers
* custom handling of errors in oauth2 request init + show better tip
* add ExternalLoginUser model and migration script to add it to database
* link a external account to an existing account (still need to handle wrong login and signup) and remove if user is removed
* remove the linked external account from the user his settings
* if user is unknown we allow him to register a new account or link it to some existing account
* sign up with button on signin page (als change OAuth2Provider structure so we can store basic stuff about providers)

* from gorilla/sessions docs:
"Important Note: If you aren't using gorilla/mux, you need to wrap your handlers with context.ClearHandler as or else you will leak memory!"
(we're using gorilla/sessions for storing oauth2 sessions)

* use updated goth lib that now supports getting the OAuth2 user if the AccessToken is still valid instead of re-authenticating (prevent flooding the OAuth2 provider)
This commit is contained in:
Willem van Dreumel 2017-02-22 08:14:37 +01:00 committed by Kim "BKC" Carlbäcker
parent fd941db246
commit 01d957677f
76 changed files with 7275 additions and 137 deletions

View file

@ -2983,3 +2983,24 @@ footer .ui.language .menu {
.ui.user.list .item .description a:hover {
text-decoration: underline;
}
.user.link-account:not(.icon) {
padding-top: 15px;
padding-bottom: 5px;
}
.signin .oauth2 div {
display: inline-block;
}
.signin .oauth2 div p {
margin: 10px 5px 0 0;
float: left;
}
.signin .oauth2 a {
margin-right: 5px;
}
.signin .oauth2 a:last-child {
margin-right: 0px;
}
.signin .oauth2 img {
width: 32px;
height: 32px;
}

BIN
public/img/github.png Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 1.1 KiB

View file

@ -1019,9 +1019,9 @@ function initAdmin() {
// New authentication
if ($('.admin.new.authentication').length > 0) {
$('#auth_type').change(function () {
$('.ldap, .dldap, .smtp, .pam, .has-tls').hide();
$('.ldap, .dldap, .smtp, .pam, .oauth2, .has-tls').hide();
$('.ldap input[required], .dldap input[required], .smtp input[required], .pam input[required], .has-tls input[required]').removeAttr('required');
$('.ldap input[required], .dldap input[required], .smtp input[required], .pam input[required], .oauth2 input[required] .has-tls input[required]').removeAttr('required');
var authType = $(this).val();
switch (authType) {
@ -1042,6 +1042,10 @@ function initAdmin() {
$('.dldap').show();
$('.dldap div.required:not(.ldap) input').attr('required', 'required');
break;
case '6': // OAuth2
$('.oauth2').show();
$('.oauth2 input').attr('required', 'required');
break;
}
if (authType == '2' || authType == '5') {