clixon/test/fuzz/backend/runfuzz.sh
Olof hagsand d358387d39 * Fixed: [State XML validation error when CLICON_MODULE_LIBRARY_RFC7895=true and ietf-yang-libra$
* Removed obsolete option: `CLICON_MODULE_LIBRARY_RFC7895'
  * Obsolete config options given in the confi file are considered an error
* Added section in CONTRIBUTING relating to optimzation
* Changed reset merge to implicit default values.
  * This avoids a potential overwriting of explicitly set default values in the existing config
* Adapted some code to [Make cligen_* functions const ](https://github.com/clicon/cligen/pull/83)
* Test: fixed test for * Fixed: [datamodel tree generated from basemodel tree is not proper when a list has more than one key and key is of enum type](https://github.com/clicon/clixon/issues/417)
2023-02-12 16:19:27 +01:00

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#!/usr/bin/env bash
# Run a fuzzing test using american fuzzy lop
# Add input strings in input
set -eux
if [ $# -ne 0 ]; then
echo "usage: $0 \n"
exit 255
fi
if [ ! -x /usr/local/lib/desock.so ] ; then
echo "preeny desock.so not found"
exit 255
fi
MEGS=500 # memory limit for child process (50 MB)
# remove input and input dirs
#test ! -d input || rm -rf input
test ! -d output || sudo rm -rf output
# create if dirs dont exists
#test -d input || mkdir input
test -d output || mkdir output
APPNAME=example
cfg=conf.xml
cat <<EOF > $cfg
<clixon-config xmlns="http://clicon.org/config">
<CLICON_CONFIGFILE>$cfg</CLICON_CONFIGFILE>
<CLICON_FEATURE>*:*</CLICON_FEATURE>
<CLICON_YANG_DIR>/usr/local/share/clixon</CLICON_YANG_DIR>
<CLICON_YANG_MODULE_MAIN>clixon-example</CLICON_YANG_MODULE_MAIN>
<CLICON_SOCK_FAMILY>IPv4</CLICON_SOCK_FAMILY>
<CLICON_SOCK_PORT>4535</CLICON_SOCK_PORT>
<CLICON_SOCK>127.0.0.1</CLICON_SOCK>
<CLICON_CLISPEC_DIR>/usr/local/lib/$APPNAME/clispec</CLICON_CLISPEC_DIR>
<CLICON_CLI_DIR>/usr/local/lib/$APPNAME/cli</CLICON_CLI_DIR>
<CLICON_CLI_MODE>$APPNAME</CLICON_CLI_MODE>
<CLICON_BACKEND_PIDFILE>/usr/local/var/$APPNAME/$APPNAME.pidfile</CLICON_BACKEND_PIDFILE>
<CLICON_XMLDB_DIR>/usr/local/var/$APPNAME</CLICON_XMLDB_DIR>
<CLICON_STARTUP_MODE>init</CLICON_STARTUP_MODE>
</clixon-config>
EOF
# Run script
# CC=/usr/bin/afl-clang
sudo LD_PRELOAD="/usr/local/lib/desock.so" afl-fuzz -i input -o output -d -m $MEGS -- /usr/local/sbin/clixon_backend -Fs init -f $cfg
# Dryrun without afl:
#echo "sudo LD_PRELOAD=\"/usr/local/lib/desock.so\" /usr/local/sbin/clixon_backend -Fs init -f ./conf.xml < input/1.xml"
#sudo LD_PRELOAD="/usr/local/lib/desock.so" /usr/local/sbin/clixon_backend -Fs init -f ./conf.xml < input/1.xml