diff options
Diffstat (limited to 'afl-cmin.bash')
| -rwxr-xr-x | afl-cmin.bash | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/afl-cmin.bash b/afl-cmin.bash index 3e29aa5c..fb50f1fc 100755 --- a/afl-cmin.bash +++ b/afl-cmin.bash @@ -128,11 +128,11 @@ Minimization settings: -C - keep crashing inputs, reject everything else -e - solve for edge coverage only, ignore hit counts -For additional tips, please consult docs/README.md. +For additional tips, please consult README.md. Environment variables used: AFL_KEEP_TRACES: leave the temporary <out_dir>\.traces directory -AFL_PATH: path for the afl-showmap binary +AFL_PATH: last resort location to find the afl-showmap binary AFL_SKIP_BIN_CHECK: skip check for target binary _EOF_ exit 1 @@ -244,10 +244,21 @@ if [ ! "$STDIN_FILE" = "" ]; then touch "$STDIN_FILE" || exit 1 fi -if [ "$AFL_PATH" = "" ]; then - SHOWMAP="${0%/afl-cmin.bash}/afl-showmap" +SHOWMAP=`command -v afl-showmap 2>/dev/null` + +if [ -z "$SHOWMAP" ]; then + TMP="${0%/afl-cmin.bash}/afl-showmap" + if [ -x "$TMP" ]; then + SHOWMAP=$TMP + fi +fi + +if [ -z "$SHOWMAP" -a -x "./afl-showmap" ]; then + SHOWMAP="./afl-showmap" else - SHOWMAP="$AFL_PATH/afl-showmap" + if [ -n "$AFL_PATH" ]; then + SHOWMAP="$AFL_PATH/afl-showmap" + fi fi if [ ! -x "$SHOWMAP" ]; then |