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Refactor profile de/serialization, removing unnecessary overhead caused by TLV format.

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This commit is contained in:
Jakob Friedl
2025-08-19 14:34:58 +02:00
parent 00a2eb40bf
commit 72fcb0d610
7 changed files with 56 additions and 130 deletions
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14
src/server/protocol/packer.nim
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@@ -79,7 +79,7 @@ proc deserializeNewAgent*(cq: Conquest, data: seq[byte]): Agent =
validatePacket(header, cast[uint8](MSG_REGISTER))
# Key exchange
let agentPublicKey = unpacker.getKey()
let agentPublicKey = unpacker.getByteArray(Key)
let sessionKey = deriveSessionKey(cq.keyPair, agentPublicKey)
# Decrypt payload
@@ -91,12 +91,12 @@ proc deserializeNewAgent*(cq: Conquest, data: seq[byte]): Agent =
let
listenerId = unpacker.getUint32()
username = unpacker.getVarLengthMetadata()
hostname = unpacker.getVarLengthMetadata()
domain = unpacker.getVarLengthMetadata()
ip = unpacker.getVarLengthMetadata()
os = unpacker.getVarLengthMetadata()
process = unpacker.getVarLengthMetadata()
username = unpacker.getDataWithLengthPrefix()
hostname = unpacker.getDataWithLengthPrefix()
domain = unpacker.getDataWithLengthPrefix()
ip = unpacker.getDataWithLengthPrefix()
os = unpacker.getDataWithLengthPrefix()
process = unpacker.getDataWithLengthPrefix()
pid = unpacker.getUint32()
isElevated = unpacker.getUint8()
sleep = unpacker.getUint32()