SMP Commands

Draft

This section is under construction.

Command Encoding

SMP commands are transmitted within the 16KB block format. Each transmission includes:

• Correlation ID: Links responses to requests
• Queue ID: Identifies the target queue
• Command: The operation and its parameters
• Authentication: Ed25519 signature (for authenticated commands)

Recipient Commands

Command	Purpose
NEW	Create a new queue
SUB	Subscribe to receive messages
KEY	Secure queue with sender's key
ACK	Acknowledge message receipt
DEL	Delete a queue
OFF / ON	Suspend / Resume a queue

Sender Commands

Command	Purpose
SEND	Send a message to a queue
SKEY	Set sender key

Server Responses

Response	Purpose
OK	Operation successful
ERR	Error with error code
MSG	Message delivery
IDS	Queue IDs (response to NEW)