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osmo-st-all/osmo-st-msc/src/BSCSCCPHandler.st

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Smalltalk

"
(C) 2010-2012 by Holger Hans Peter Freyther
All Rights Reserved
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"
PackageLoader
fileInPackage: 'OsmoGSM'.
OsmoGSM.SCCPHandler subclass: BSCSCCPHandler [
| bsc msc |
<category: 'OsmoMSC-BSC'>
<comment: 'I handle SCCP for the MSC/BSC connection'>
BSCSCCPHandler class >> initWith: aBSC msc: aMSC [
^ self new
instVarNamed: #bsc put: aBSC;
instVarNamed: #msc put: aMSC;
yourself
]
connectionSpecies [
^ GSMProcessor
]
bsc [
<category: 'accessing'>
^ bsc
]
msc [
<category: 'accessing'>
^ msc
]
handleMsg: aMsg [
^ super handleMsg: aMsg.
]
handleUDT: aMsg [
"I need to handle a reset and such"
^ super handleUDT: aMsg.
]
newConnection: aConnection [
self logNotice: 'New incoming SCCP connection %1 on the BSC %2'
% {aConnection srcRef. bsc lac} area: #bsc.
^ super newConnection: aConnection.
]
]