From 1e26e46e4bda788ae463720cd5495db6062b3c56 Mon Sep 17 00:00:00 2001
From: Simon <simon@gb7fr.org.uk>
Date: Sun, 4 Sep 2022 01:52:46 +0100
Subject: [PATCH] Move stream ID further up

---
 hblink.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hblink.py b/hblink.py
index 9fb887a..de5b253 100755
--- a/hblink.py
+++ b/hblink.py
@@ -414,6 +414,8 @@ class OPENBRIDGE(DatagramProtocol):
                     _h.update(_packet[:69])
                     
                 _ckhs = _h.digest()
+                
+                _stream_id = _data[16:20]
 
                 if compare_digest(_hash, _ckhs) and (_sockaddr == self._config['TARGET_SOCK'] or self._config['RELAX_CHECKS']):
                     _peer_id = _data[11:15]
@@ -437,7 +439,6 @@ class OPENBRIDGE(DatagramProtocol):
                         _call_type = 'group'
                     _frame_type = (_bits & 0x30) >> 4
                     _dtype_vseq = (_bits & 0xF) # data, 1=voice header, 2=voice terminator; voice, 0=burst A ... 5=burst F
-                    _stream_id = _data[16:20]
                     #logger.debug('(%s) DMRD - Seqence: %s, RF Source: %s, Destination ID: %s', self._system, int_id(_seq), int_id(_rf_src), int_id(_dst_id))
                     
                     #Don't do anything if we are STUNned