When an attacker uses a <form> to downvote a comment, the browser
*should* add a `Content-Type: ...` header with three possible values:
* application/x-www-form-urlencoded
* multipart/form-data
* text/plain
If the header is not sent or requests `application/json`, the
request is not forged (XHR is restricted by CORS separately).
Revert "use Referer instead of Origin when using IE"
Revert "fix unittests"
Revert "check if Origin matches Host to mitigate CSRF, part of #40"
This reverts commit 9376511485c70deaf908aa67bcdc8f0c9a0b003e.
This reverts commit 9a03cca793.
This reverts commit 4c16ba76cc.
This reverts commit 32e4b70510.
Therefore, only raise Forbidden if Origin (or Referer for MSIE) is sent
(which is a protected header and all modern browsers (except IE)).
Also add a basic unit test which asserts the failure for false origins.
Keep Isso modular, not monolithic. Make it easy to integrate a
web interface or add XMPP notifications.
This refactorization includes minor bugfixes and changes:
* CORS middleware did not work properly due to wrong unit tests
* more type checks on JSON input
* new detection for origin and public url, closes#28
* new activation and delete url (no redirect for old urls, but you can
convert the old urls: copy hash after `/activate/` (or delete) and
open `/id/<id of comment>/activate/<hash>`
* move crypto.py to utils/
With this commit, SMTP is no longer automatically configured: add
`notify = smtp` to the `[general]` section to use SMTP.
* refactor JS (a lot)
* use a CSS framework (neat/bourbon), because CSS is hard
* up/downvote comments
* cleaner HTML
* HTML inclusion in JS
* SVG icons for reference, up and downvote
* basic i18n: english and german supported ootb
* lazy (because slow) client-side identicon generation (preview ability)
* removed website input field for no particular reason
* remove HTML.js in favour of a homebrew DOM manipulation tool
This commit also introduces a new db which maps path to thread title.
The title is read by parsing the HTML for a related <h1> tag using
`html5lib`.
You can set up SMTP in your configuration (here the defaults):
[SMTP]
host = localhost
port = 465
ssl = on
username =
password =
recipient =
sender =
In short, by default Isso uses a local SMTP server using SSL without
any authentication. An email is send on comment creation to "recipient"
from "Ich schrei sonst <sender>".
This commit also uses a simple ANSI colorization module from my static
blog compiler project.
On server startup, Isso will connect to the SMTP server and fall back to
a null mailer. It also tries to connect to your website, so if that
doesn't work, you probably can't comment on your website either.
A separate (minified) JS to load only the comment count for each
`<a href="...#isso-thread">...</a>` link. If there are no comments,
return a 404, otherwise return the number JSON formatted.
To built `count.ks`, run `r.js -o build.count.js`.
