From ebf1866636b9d7f2da669fd29bea9e9edfd40c2c Mon Sep 17 00:00:00 2001 From: Eyeownyew Date: Thu, 16 Aug 2012 01:19:39 +0000 Subject: [PATCH] Update MediaWiki page '317 Protocol' --- 317-Protocol.mediawiki | 1 - 1 file changed, 1 deletion(-) diff --git a/317-Protocol.mediawiki b/317-Protocol.mediawiki index e8c1e9b..21e884e 100644 --- a/317-Protocol.mediawiki +++ b/317-Protocol.mediawiki @@ -1,7 +1,6 @@ [[Category Packet]] [[Category Packet 317]] [[Category RS2]] -

[[File 317 1.jpg|thumb|The 317 client]]

== '''Packet structure''' == When the client sends a packet to the server, the first byte encapsulates its [http://en.wikipedia.org/wiki/Opcode opcode]. This specific opcode is encrypted with a value generated by the [http://en.wikipedia.org/wiki/ISAAC ISAAC] [http://en.wikipedia.org/wiki/Pseudorandom_number_generator PRNG] seeded with a dynamically server generated key during the login block. The server decrypts it and associates the opcode to the packet's respective predefined size. If the packet does not contain a fixed size, the opcode will be followed by either a byte or a word - varying per packet - for its proper size. This is then followed by the [http://en.wikipedia.org/wiki/Payload_(software) payload].