#!/bin/sh
# Factory Pubkey - Return node's public key for trust verification
# CGI endpoint for SecuBox Factory

echo "Content-Type: text/plain"
echo "Access-Control-Allow-Origin: *"
echo ""

# Handle CORS preflight
if [ "$REQUEST_METHOD" = "OPTIONS" ]; then
	exit 0
fi

PUBKEY="/etc/secubox/factory.pub"

if [ -f "$PUBKEY" ]; then
	cat "$PUBKEY"
else
	# Initialize keys if not present
	. /usr/lib/secubox/factory.sh 2>/dev/null
	factory_init_keys 2>/dev/null
	if [ -f "$PUBKEY" ]; then
		cat "$PUBKEY"
	else
		echo "ERROR: Keys not initialized"
	fi
fi