1 files changed, 45 insertions, 0 deletions
diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rx.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/rx.py
new file mode 100644
index 00000000..8535a350
--- /dev/null
+++ b/scripts/external_libs/dpkt-1.8.6.2/dpkt/rx.py
@@ -0,0 +1,45 @@
+# $Id: rx.py 23 2006-11-08 15:45:33Z jonojono $
+# -*- coding: utf-8 -*-
+"""Rx Protocol."""
+
+import dpkt
+
+# Types
+DATA = 0x01
+ACK = 0x02
+BUSY = 0x03
+ABORT = 0x04
+ACKALL = 0x05
+CHALLENGE = 0x06
+RESPONSE = 0x07
+DEBUG = 0x08
+
+# Flags
+CLIENT_INITIATED = 0x01
+REQUEST_ACK = 0x02
+LAST_PACKET = 0x04
+MORE_PACKETS = 0x08
+SLOW_START_OK = 0x20
+JUMBO_PACKET = 0x20
+
+# Security
+SEC_NONE = 0x00
+SEC_BCRYPT = 0x01
+SEC_RXKAD = 0x02
+SEC_RXKAD_ENC = 0x03
+
+
+class Rx(dpkt.Packet):
+    __hdr__ = (
+        ('epoch', 'I', 0),
+        ('cid', 'I', 0),
+        ('call', 'I', 1),
+        ('seq', 'I', 0),
+        ('serial', 'I', 1),
+        ('type', 'B', 0),
+        ('flags', 'B', CLIENT_INITIATED),
+        ('status', 'B', 0),
+        ('security', 'B', 0),
+        ('sum', 'H', 0),
+        ('service', 'H', 0)
+    )