# RendezVous: PRUDP Protocol

PRUDP probably stands for: "**P**rotected **R**eliable **U**ser **D**atagram **P**rotocol", as it is designed for adding connections, reliability, encryption and compression to UDP. To do this, it adds [connections](#connections), [ordering](#ordering), [fragmentation](#fragmentation) and [checksums](#checksums).

## Packets
### Packet: `SYN`

### Packet: `CONNECT`

This stage is used to derive a shared secret key.

#### Client->Server Payload
| Name | Description | Type |
|------|-------------|------|
| Public Key | The client's _public key_. | [`Buffer`](./03_structure.md#structure-buffer) |

#### Server->Client Payload
| Name | Description | Type |
|------|-------------|------|
| Public Key Signature | Presumably, the client's _public key_ signed by the server's _private key_. | [`Buffer`](./03_structure.md#structure-buffer) |
| Public Key | The server's _public key_. | [`Buffer`](./03_structure.md#structure-buffer) |

### Packet: `DATA`
### Packet: `DISCONNECT`
### Packet: `PING`

## Connections



## Ordering

## Fragmentation

## Checksums

## Packet Format