All the business logic for pggat happens here.

Folder overview

In general, the top level folder will hold the interface. A subfolder (generally the plural version of the parent folder's name) will hold versioned implementations.

auth

All authentication functions. Protocol unspecific.

bouncer

All routing: accepting frontends, backends, and handling transactions.

middleware

Intercept packets and perform operations on them

perror

Special postgres error types

rob

A fair-share scheduler

util

Project generic helper structures and functions

zap

Zero allocation packet handling

zap/packets

Packet reading/writing helpers