diff options
Diffstat (limited to 'afl-persistent-config')
| -rwxr-xr-x | afl-persistent-config | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/afl-persistent-config b/afl-persistent-config index 6d96c196..d78db286 100755 --- a/afl-persistent-config +++ b/afl-persistent-config @@ -2,7 +2,7 @@ # written by jhertz # -test "$1" = "-h" -o "$1" = "-hh" && { +test "$1" = "-h" -o "$1" = "-hh" -o "$1" = "--help" && { echo 'afl-persistent-config' echo echo $0 @@ -17,6 +17,11 @@ test "$1" = "-h" -o "$1" = "-hh" && { exit 0 } +if [ $# -ne 0 ]; then + echo "ERROR: Unknown option(s): $@" + exit 1 +fi + echo echo "WARNING: This scripts makes permanent configuration changes to the system to" echo " increase the performance for fuzzing. As a result, the system also" @@ -98,9 +103,9 @@ if [[ "$PLATFORM" = "Linux" ]] ; then echo "Checks passed." test -d /etc/sysctl.d || echo Error: /etc/sysctl.d directory not found, cannot install shmem config - test -d /etc/sysctl.d -a '!' -e /etc/sysctl.d/99-fuzzing && { - echo "Installing /etc/sysctl.d/99-fuzzing" - cat << EOF > /etc/sysctl.d/99-fuzzing + test -d /etc/sysctl.d -a '!' -e /etc/sysctl.d/99-fuzzing.conf && { + echo "Installing /etc/sysctl.d/99-fuzzing.conf" + cat << EOF > /etc/sysctl.d/99-fuzzing.conf kernel.core_uses_pid=0 kernel.core_pattern=core kernel.randomize_va_space=0 |