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#!/bin/bash
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#
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# pppd_getEntries.sh -- This script returns entries generated by a
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# succesful (on demand) pppd interaction for specific interfaces.
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#
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# Copyright (C) 2012 Alain Reguera Delgado
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#
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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 General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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![](https://seccdn.libravatar.org/avatar/6547be6a776b3f31e43b7f4b6dd82ebcede0f2d11be196e3a70e28760a760a3c?s=16&d=retro) |
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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#
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# ----------------------------------------------------------------------
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# $Id$
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# ----------------------------------------------------------------------
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function pppd_getEntries {
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local PROCESS_ID=''
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local PROCESS_IDS=''
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local ENTRY=''
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# Build list of pppd's process ids.
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PROCESS_IDS=$(pppd_getProcessIds)
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# Build list of entries related to pppd established connections.
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for PROCESS_ID in $PROCESS_IDS;do
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# Increment entry counter to know where we are.
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(( ENTRIES_CNT++ ))
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# Define an entry.
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ENTRY=$(echo "$MESSAGES" \
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| gawk '{if ($5 ~ /pppd\['${PROCESS_ID}']:/) print $0}' )
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# Exclude entries related to interfaces different from that
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# one already specified.
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echo "$ENTRY" | egrep "Using interface ${INTERFACE_REGEX}" > /dev/null
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if [[ $? -eq 1 ]];then
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continue
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fi
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# Add entry to list of entries.
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ENTRIES=$(echo "${ENTRY}"; echo "${ENTRIES}")
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done
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# Sort list of entries.
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ENTRIES=$(echo "$ENTRIES" | sort )
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}
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