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PyLink/README.md
James Lu 20474dabac relay: fix many bugs with nick collision handling, and add flood prevention for fixing nicks
Closes #85. Nick collisions caused by internal clients are handled fine now, including the following cases:
- Abusing spawnClient to create a user with the same nick as a relay client, but with a lower TS.
- When both an UID (e.g. 42XAAAAAA) and a tagged UID (_42XAAAAAA) exist on the same network (the two will both try to take the same nick of _42XAAAAAA/net over the relay).

The case where changing NICK from a long cut-off nick to another long cut-off nick is also mitigated. somelongnick/net won't show nick changes to somelongnic//net if the old and new nicks have give the same normalized relay nick.

This introduces a new dependency, expiringdict, from https://pypi.python.org/pypi/expiringdict/1.1.2, which is used as a cache for flood prevention.
2015-08-22 21:01:51 -07:00

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# PyLink
PyLink is an extensible, plugin-based IRC PseudoService written in Python. It aims to be a replacement for the now-defunct Janus.
## Usage
**PyLink is a work in progress and thus may be very unstable**! No warranty is provided if this completely wrecks your network and causes widespread rioting amongst your users!
That said, please report any bugs you find to the [issue tracker](https://github.com/GLolol/PyLink/issues). Pull requests are open if you'd like to contribute.
### Dependencies
Dependencies currently include:
* Python 3.4+
* PyYAML (`pip install pyyaml` or `apt-get install python3-yaml`)
* *For the relay plugin only*: expiringdict (`pip install expiringdict`/`apt-get install python3-expiringdict`)
#### Supported IRCds
* InspIRCd 2.0.x - module `inspircd`
* charybdis (3.5.x / git master) - module `ts6`
* Elemental-IRCd (6.6.x / git master) - module `ts6`
### Installation
1) Rename `config.yml.example` to `config.yml` and configure your instance there. Not all options are properly implemented yet, and the configuration schema isn't finalized yet - this means that your configuration may break in an update!
2) Run `main.py` from the command line.
3) Profit???