diff options
Diffstat (limited to 'afl-cmin.bash')
| -rwxr-xr-x | afl-cmin.bash | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/afl-cmin.bash b/afl-cmin.bash index 10c9477a..bcf62eba 100755 --- a/afl-cmin.bash +++ b/afl-cmin.bash @@ -53,7 +53,7 @@ unset IN_DIR OUT_DIR STDIN_FILE EXTRA_PAR MEM_LIMIT_GIVEN \ export AFL_QUIET=1 -while getopts "+i:o:f:m:t:eOQUACh" opt; do +while getopts "+i:o:f:m:t:eOQUAChXY" opt; do case "$opt" in @@ -94,6 +94,14 @@ while getopts "+i:o:f:m:t:eOQUACh" opt; do EXTRA_PAR="$EXTRA_PAR -Q" QEMU_MODE=1 ;; + "Y") + EXTRA_PAR="$EXTRA_PAR -X" + NYX_MODE=1 + ;; + "X") + EXTRA_PAR="$EXTRA_PAR -X" + NYX_MODE=1 + ;; "U") EXTRA_PAR="$EXTRA_PAR -U" UNICORN_MODE=1 @@ -128,6 +136,7 @@ Execution control settings: -O - use binary-only instrumentation (FRIDA mode) -Q - use binary-only instrumentation (QEMU mode) -U - use unicorn-based instrumentation (Unicorn mode) + -X - use Nyx mode Minimization settings: @@ -206,16 +215,19 @@ if [ ! "$TIMEOUT" = "none" ]; then fi -if [ ! -f "$TARGET_BIN" -o ! -x "$TARGET_BIN" ]; then +if [ "$NYX_MODE" = "" ]; then + if [ ! -f "$TARGET_BIN" -o ! -x "$TARGET_BIN" ]; then - TNEW="`which "$TARGET_BIN" 2>/dev/null`" + TNEW="`which "$TARGET_BIN" 2>/dev/null`" - if [ ! -f "$TNEW" -o ! -x "$TNEW" ]; then - echo "[-] Error: binary '$TARGET_BIN' not found or not executable." 1>&2 - exit 1 - fi + if [ ! -f "$TNEW" -o ! -x "$TNEW" ]; then + echo "[-] Error: binary '$TARGET_BIN' not found or not executable." 1>&2 + exit 1 + fi + + TARGET_BIN="$TNEW" - TARGET_BIN="$TNEW" + fi fi @@ -228,7 +240,7 @@ grep -aq AFL_DUMP_MAP_SIZE "./$TARGET_BIN" && { } } -if [ "$AFL_SKIP_BIN_CHECK" = "" -a "$QEMU_MODE" = "" -a "$FRIDA_MODE" = "" -a "$UNICORN_MODE" = "" ]; then +if [ "$AFL_SKIP_BIN_CHECK" = "" -a "$QEMU_MODE" = "" -a "$FRIDA_MODE" = "" -a "$UNICORN_MODE" = "" -a "$NYX_MODE" = "" ]; then if ! grep -qF "__AFL_SHM_ID" "$TARGET_BIN"; then echo "[-] Error: binary '$TARGET_BIN' doesn't appear to be instrumented." 1>&2 |