| 1 | #! /bin/sh
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| 2 |
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| 3 | #
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| 4 | # Copyright Rainer Wichmann (2006)
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| 5 | #
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| 6 | # License Information:
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| 7 | # This program is free software; you can redistribute it and/or modify
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| 8 | # it under the terms of the GNU General Public License as published by
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| 9 | # the Free Software Foundation; either version 2 of the License, or
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| 10 | # (at your option) any later version.
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| 11 | #
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| 12 | # This program is distributed in the hope that it will be useful,
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| 13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | # GNU General Public License for more details.
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| 16 | #
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| 17 | # You should have received a copy of the GNU General Public License
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| 18 | # along with this program; if not, write to the Free Software
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| 19 | # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 20 | #
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| 21 |
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| 22 | MAXTEST=1; export MAXTEST
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| 23 |
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| 24 | testext0 ()
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| 25 | {
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| 26 | COMP=`which gcc`
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| 27 | if test "x$?" = x1 ; then
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| 28 | COMP="cc"
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| 29 | else
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| 30 | COMP=`which gcc | sed -e "s%\([a-z:]\) .*%\1%g"`
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| 31 | if test "x$COMP" = x; then
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| 32 | COMP="cc"
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| 33 | elif test "x$COMP" = xno; then
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| 34 | COMP="cc"
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| 35 | else
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| 36 | if test "x$COMP" = "xwhich:"; then
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| 37 | COMP="cc"
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| 38 | else
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| 39 | COMP="gcc"
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| 40 | gcc -v >/dev/null 2>&1 || COMP="gcc"
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| 41 | fi
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| 42 | fi
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| 43 | fi
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| 44 | log_start "EXTERNAL PROGRAM"
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| 45 | [ -z "$verbose" ] || echo MAKE is $MAKE
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| 46 | [ -z "$verbose" ] || { echo COMP is $COMP; echo; }
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| 47 | #
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| 48 | # standalone compilation
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| 49 | #
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| 50 | [ -z "$verbose" ] || { echo; echo "${S}Building standalone agent${E}"; echo; }
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| 51 | #
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| 52 | if test -r "Makefile"; then
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| 53 | ${MAKE} distclean >/dev/null
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| 54 | fi
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| 55 | #
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| 56 | ${TOP_SRCDIR}/configure --quiet --enable-debug --prefix=$PW_DIR --localstatedir=$PW_DIR --with-config-file=$PW_DIR/testrc_1ext --with-log-file=$LOGFILE --with-pid-file=$PW_DIR/.samhain_lock --with-data-file=$PW_DIR/.samhain_file
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| 57 | #
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| 58 | if test x$? = x0; then
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| 59 | [ -z "$verbose" ] || log_msg_ok "configure...";
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| 60 | $MAKE >/dev/null 2>>test_log
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| 61 | if test x$? = x0; then
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| 62 | [ -z "$verbose" ] || log_msg_ok "make...";
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| 63 | else
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| 64 | [ -z "$quiet" ] && log_msg_fail "make...";
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| 65 | return 1
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| 66 | fi
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| 67 |
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| 68 | else
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| 69 | [ -z "$quiet" ] && log_msg_fail "configure...";
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| 70 | return 1
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| 71 | fi
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| 72 | #
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| 73 | # prepare the program
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| 74 | #
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| 75 | cat test/test_ext.c.in | sed -e "s%MYPWDIR%$PW_DIR/test_ext.res%g" > test_ext.c
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| 76 |
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| 77 | ${COMP} -o test_ext test_ext.c
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| 78 | if test "x$?" != x0; then
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| 79 | log_msg_fail "${COMP} -o test_ext test_ext.c"
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| 80 | return 1
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| 81 | fi
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| 82 | chmod +rx test_ext
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| 83 | if test "x$?" != x0; then
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| 84 | log_msg_fail "chmod +rx test_ext"
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| 85 | return 1
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| 86 | fi
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| 87 |
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| 88 | # compute checksum and fix config file
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| 89 | #
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| 90 | cp test/testrc_1ext.in testrc_1ext
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| 91 | CHKSUM=`./samhain -H $PW_DIR/test_ext | awk '{ print $2$3$4$5$6$7}'`
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| 92 | echo "OpenCommand=$PW_DIR/test_ext" >> testrc_1ext
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| 93 | echo "SetType=log" >> testrc_1ext
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| 94 | echo "SetChecksum=$CHKSUM" >> testrc_1ext
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| 95 | echo "SetFilterOr=ALERT" >> testrc_1ext
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| 96 |
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| 97 | rm -f $PW_DIR/test_ext.res
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| 98 | rm -f $PW_DIR/pdbg.child
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| 99 | rm -f $PW_DIR/pdbg.main
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| 100 | ./samhain -p none
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| 101 |
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| 102 | # The shell is too fast ...
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| 103 | sleep 1
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| 104 | [ -z "$verbose" ] || {
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| 105 | echo;
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| 106 | echo "${S}Logged by external C program test_ext (filtered: ALERT only):${E}";
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| 107 | echo;
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| 108 | cat $PW_DIR/test_ext.res
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| 109 | echo
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| 110 | }
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| 111 |
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| 112 | tmp=`cat $PW_DIR/test_ext.res | wc -l`
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| 113 | if [ $tmp -eq 4 ]; then
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| 114 | tmp=`egrep 'RECV: \[EOF\]' $PW_DIR/test_ext.res | wc -l`
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| 115 | if [ $tmp -eq 2 ]; then
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| 116 | tmp=`egrep 'RECV: ALERT' $PW_DIR/test_ext.res | wc -l`
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| 117 | if [ $tmp -eq 2 ]; then
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| 118 | log_ok 1 ${MAXTEST};
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| 119 | else
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| 120 | log_fail 1 ${MAXTEST};
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| 121 | fi
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| 122 | else
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| 123 | log_fail 1 ${MAXTEST};
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| 124 | fi
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| 125 | else
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| 126 | log_fail 1 ${MAXTEST};
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| 127 | fi
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| 128 |
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| 129 | rm -f $PW_DIR/.samhain_file
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| 130 | rm -f $LOGFILE
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| 131 | rm -f $PW_DIR/.samhain_lock
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| 132 |
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| 133 | log_end "EXTERNAL PROGRAM"
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| 134 | }
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| 135 |
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