diff options
author | Holger Hans Peter Freyther <zecke@selfish.org> | 2009-08-01 07:30:25 +0200 |
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committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2009-11-20 17:35:45 +0100 |
commit | d954dcf9e1178b3f8709831fba47bb54141f486b (patch) | |
tree | 108215c82827d6217050657ab02dd58f0d484b2a /openbsc/contrib | |
parent | adb8bcea5f0a5f34b5742df124b2a9de1cba602a (diff) |
[bsc_msc_ip] This is a BSC that connects to real MSC via IP
This is a BSC to be used by on-waves.com to connect to a real
MSC using SCCP over IP.
The following messages and features are currently implemented:
- IPA identity ack's
- COMPLETE LAYER3 INFORMATION
- DTAP
- PAGING COMMAND
- CLEAR COMPLETE/CLEAR REQUEST
- CIPHER MODE COMMAND/ REJECT /COMPLETE
It comes with a tool to create the enum's from the spec and
a very simple test server to do the handshaking.
Diffstat (limited to 'openbsc/contrib')
-rw-r--r-- | openbsc/contrib/README | 2 | ||||
-rwxr-xr-x | openbsc/contrib/send_handshake.py | 30 |
2 files changed, 32 insertions, 0 deletions
diff --git a/openbsc/contrib/README b/openbsc/contrib/README new file mode 100644 index 000000000..43c8d623f --- /dev/null +++ b/openbsc/contrib/README @@ -0,0 +1,2 @@ +This contains a set of scripts used for the development of the +MSC functionality. diff --git a/openbsc/contrib/send_handshake.py b/openbsc/contrib/send_handshake.py new file mode 100755 index 000000000..2d0dcec42 --- /dev/null +++ b/openbsc/contrib/send_handshake.py @@ -0,0 +1,30 @@ +#!/usr/bin/env python + +import sys + +# packages +ACK ="\x00\x01\xfe\x06" +RESET_ACK = "\x00\x13\xfd\x09\x00\x03\x07\x0b\x04\x43\x01\x00\xfe\x04\x43\x5c\x00\xfe\x03\x00\x01\x31" +PAGE = "\x00\x20\xfd\x09\x00\x03\x07\x0b\x04\x43\x01\x00\xfe\x04\x43\x5c\x00\xfe\x10\x00\x0e\x52\x08\x08\x29\x42\x08\x05\x03\x12\x23\x42\x1a\x01\x06" + + +# simple handshake... +sys.stdout.write(ACK) +sys.stdout.flush() +sys.stdin.read(4) + +# wait for some data and send reset ack +sys.stdin.read(21) +sys.stdout.write(RESET_ACK) +sys.stdout.flush() + +sys.stdout.write(RESET_ACK) +sys.stdout.flush() + +# page a subscriber +sys.stdout.write(PAGE) +sys.stdout.flush() + +while True: + sys.stdin.read(1) + |