61 lines
1.7 KiB
Smalltalk
61 lines
1.7 KiB
Smalltalk
"
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(C) 2014 by Holger Hans Peter Freyther
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All Rights Reserved
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"
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Object subclass: SMPPPDUHeader [
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| commandId commandStatus sequenceNumber |
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<category: 'OsmoSMPP-Codec'>
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<comment: 'I represent a SMPPv3.4 SMPP PDU Header. E.g.
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3.2 of the SMPPv3.4 specification. The four byte lengths
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need to be written/read by someone else.'>
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SMPPPDUHeader class >> readFrom: aStream [
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^self new
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commandId: ((aStream next: 4) uintAt: 1) swap32;
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commandStatus: ((aStream next: 4) uintAt: 1) swap32;
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sequenceNumber: ((aStream next: 4) uintAt: 1) swap32;
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yourself
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]
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commandId [
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<category: 'accessing'>
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^commandId
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]
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commandStatus [
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<category: 'accessing'>
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^commandStatus
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]
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sequenceNumber [
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<category: 'accessing'>
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^sequenceNumber
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]
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commandId: anId [
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commandId := anId
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]
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commandStatus: aStatus [
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commandStatus := aStatus
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]
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sequenceNumber: aNumber [
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sequenceNumber := aNumber
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]
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]
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