Improve consistency of protocol documentation

Graham 2 years ago
parent 0666df686c
commit 80551adeef
  1. 37
      share/doc/protocol/js5.md

@ -34,7 +34,17 @@ is capable of handling up to 20 prefetch and 20 urgent in-flight requests.
All upstream packets are exactly 4 bytes long, including the opcode. Unused
payload bytes are set to zero.
### Request group (prefetch/urgent)
### 0 (Request group (prefetch))
| Data type | Description |
|---------------|-------------|
| UnsignedByte | Archive ID |
| UnsignedShort | Group ID |
Requests a group. Prefetch requests are used to prepopulate most of the cache
in the background.
### 1 (Request group (urgent))
| Data type | Description |
|---------------|-------------|
@ -42,10 +52,19 @@ payload bytes are set to zero.
| UnsignedShort | Group ID |
Requests a group. Urgent requests have a higher priority than prefetch requests,
as the client needs the group immediately. Prefetch requests are used to
prepopulate most of the cache in the background.
as the client needs the group immediately.
### Rekey
### 2 (Logged in)
Sent whenever the player logs into the game. Consensus in the community is that
the logged in/out state is probably used for prioritisation, much like the
distinction between prefetch/urgent requests.
### 3 (Logged out)
Sent whenever the player logs out of the game.
### 4 (Rekey)
| Data type | Description |
|---------------|----------------------|
@ -54,13 +73,7 @@ prepopulate most of the cache in the background.
Sent to set the encryption key.
### Logged in/out
Sent whenever the player logs in or out of the game. Consensus in the community
is that the logged in/out state is probably used for prioritisation, much like
the distinction between prefetch/urgent requests.
### Connected
### 6 (Connected)
| Data type | Description |
|----------------|-----------------------------|
@ -69,7 +82,7 @@ the distinction between prefetch/urgent requests.
Sent immediately after the JS5 connection is established. Its purpose is not
known.
### Disconnect
### 7 (Disconnect)
Requests that the server closes the connection. Sent by the `::serverjs5drop`
command.

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