aboutsummaryrefslogtreecommitdiff
path: root/config.h
diff options
context:
space:
mode:
authorvan Hauser <vh@thc.org>2019-09-02 09:41:52 +0200
committervan Hauser <vh@thc.org>2019-09-02 09:41:52 +0200
commite76ad2980faff269a9ac523cb71237462985b3e6 (patch)
treef29bd9881edcd74ecb512b8969d79913dfe052df /config.h
parentaf5fd8c819617f8232e9a78e6d41fa65ea2d7235 (diff)
downloadAFLplusplus-e76ad2980faff269a9ac523cb71237462985b3e6.tar.gz
added force-ui env
Diffstat (limited to 'config.h')
-rw-r--r--config.h363
1 files changed, 0 insertions, 363 deletions
diff --git a/config.h b/config.h
deleted file mode 100644
index 29c33d46..00000000
--- a/config.h
+++ /dev/null
@@ -1,363 +0,0 @@
-/*
- american fuzzy lop plus plus - vaguely configurable bits
- ----------------------------------------------
-
- Written and maintained by Michal Zalewski <lcamtuf@google.com>
-
- Copyright 2013, 2014, 2015, 2016 Google Inc. All rights reserved.
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at:
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- */
-
-#ifndef _HAVE_CONFIG_H
-#define _HAVE_CONFIG_H
-
-#include "types.h"
-
-/* Version string: */
-
-#define VERSION "++2.53d" // c = release, d = volatile github dev
-
-/******************************************************
- * *
- * Settings that may be of interest to power users: *
- * *
- ******************************************************/
-
-/* Comment out to disable terminal colors (note that this makes afl-analyze
- a lot less nice): */
-
-#define USE_COLOR
-
-/* Comment out to disable fancy ANSI boxes and use poor man's 7-bit UI: */
-
-#define FANCY_BOXES
-
-/* Default timeout for fuzzed code (milliseconds). This is the upper bound,
- also used for detecting hangs; the actual value is auto-scaled: */
-
-#define EXEC_TIMEOUT 1000
-
-/* Timeout rounding factor when auto-scaling (milliseconds): */
-
-#define EXEC_TM_ROUND 20
-
-/* Default memory limit for child process (MB): */
-
-#ifndef __x86_64__
-# define MEM_LIMIT 25
-#else
-# define MEM_LIMIT 50
-#endif /* ^!__x86_64__ */
-
-/* Default memory limit when running in QEMU mode (MB): */
-
-#define MEM_LIMIT_QEMU 200
-
-/* Default memory limit when running in Unicorn mode (MB): */
-
-#define MEM_LIMIT_UNICORN 200
-
-/* Number of calibration cycles per every new test case (and for test
- cases that show variable behavior): */
-
-#define CAL_CYCLES 8
-#define CAL_CYCLES_LONG 40
-
-/* Number of subsequent timeouts before abandoning an input file: */
-
-#define TMOUT_LIMIT 250
-
-/* Maximum number of unique hangs or crashes to record: */
-
-#define KEEP_UNIQUE_HANG 500
-#define KEEP_UNIQUE_CRASH 5000
-
-/* Baseline number of random tweaks during a single 'havoc' stage: */
-
-#define HAVOC_CYCLES 256
-#define HAVOC_CYCLES_INIT 1024
-
-/* Maximum multiplier for the above (should be a power of two, beware
- of 32-bit int overflows): */
-
-#define HAVOC_MAX_MULT 16
-#define HAVOC_MAX_MULT_MOPT 32
-
-/* Absolute minimum number of havoc cycles (after all adjustments): */
-
-#define HAVOC_MIN 16
-
-/* Power Schedule Divisor */
-#define POWER_BETA 1
-#define MAX_FACTOR (POWER_BETA * 32)
-
-/* Maximum stacking for havoc-stage tweaks. The actual value is calculated
- like this:
-
- n = random between 1 and HAVOC_STACK_POW2
- stacking = 2^n
-
- In other words, the default (n = 7) produces 2, 4, 8, 16, 32, 64, or
- 128 stacked tweaks: */
-
-#define HAVOC_STACK_POW2 7
-
-/* Caps on block sizes for cloning and deletion operations. Each of these
- ranges has a 33% probability of getting picked, except for the first
- two cycles where smaller blocks are favored: */
-
-#define HAVOC_BLK_SMALL 32
-#define HAVOC_BLK_MEDIUM 128
-#define HAVOC_BLK_LARGE 1500
-
-/* Extra-large blocks, selected very rarely (<5% of the time): */
-
-#define HAVOC_BLK_XL 32768
-
-/* Probabilities of skipping non-favored entries in the queue, expressed as
- percentages: */
-
-#define SKIP_TO_NEW_PROB 99 /* ...when there are new, pending favorites */
-#define SKIP_NFAV_OLD_PROB 95 /* ...no new favs, cur entry already fuzzed */
-#define SKIP_NFAV_NEW_PROB 75 /* ...no new favs, cur entry not fuzzed yet */
-
-/* Splicing cycle count: */
-
-#define SPLICE_CYCLES 15
-
-/* Nominal per-splice havoc cycle length: */
-
-#define SPLICE_HAVOC 32
-
-/* Maximum offset for integer addition / subtraction stages: */
-
-#define ARITH_MAX 35
-
-/* Limits for the test case trimmer. The absolute minimum chunk size; and
- the starting and ending divisors for chopping up the input file: */
-
-#define TRIM_MIN_BYTES 4
-#define TRIM_START_STEPS 16
-#define TRIM_END_STEPS 1024
-
-/* Maximum size of input file, in bytes (keep under 100MB): */
-
-#define MAX_FILE (1 * 1024 * 1024)
-
-/* The same, for the test case minimizer: */
-
-#define TMIN_MAX_FILE (10 * 1024 * 1024)
-
-/* Block normalization steps for afl-tmin: */
-
-#define TMIN_SET_MIN_SIZE 4
-#define TMIN_SET_STEPS 128
-
-/* Maximum dictionary token size (-x), in bytes: */
-
-#define MAX_DICT_FILE 128
-
-/* Length limits for auto-detected dictionary tokens: */
-
-#define MIN_AUTO_EXTRA 3
-#define MAX_AUTO_EXTRA 32
-
-/* Maximum number of user-specified dictionary tokens to use in deterministic
- steps; past this point, the "extras/user" step will be still carried out,
- but with proportionally lower odds: */
-
-#define MAX_DET_EXTRAS 200
-
-/* Maximum number of auto-extracted dictionary tokens to actually use in fuzzing
- (first value), and to keep in memory as candidates. The latter should be much
- higher than the former. */
-
-#define USE_AUTO_EXTRAS 50
-#define MAX_AUTO_EXTRAS (USE_AUTO_EXTRAS * 10)
-
-/* Scaling factor for the effector map used to skip some of the more
- expensive deterministic steps. The actual divisor is set to
- 2^EFF_MAP_SCALE2 bytes: */
-
-#define EFF_MAP_SCALE2 3
-
-/* Minimum input file length at which the effector logic kicks in: */
-
-#define EFF_MIN_LEN 128
-
-/* Maximum effector density past which everything is just fuzzed
- unconditionally (%): */
-
-#define EFF_MAX_PERC 90
-
-/* UI refresh frequency (Hz): */
-
-#define UI_TARGET_HZ 5
-
-/* Fuzzer stats file and plot update intervals (sec): */
-
-#define STATS_UPDATE_SEC 60
-#define PLOT_UPDATE_SEC 5
-
-/* Smoothing divisor for CPU load and exec speed stats (1 - no smoothing). */
-
-#define AVG_SMOOTHING 16
-
-/* Sync interval (every n havoc cycles): */
-
-#define SYNC_INTERVAL 5
-
-/* Output directory reuse grace period (minutes): */
-
-#define OUTPUT_GRACE 25
-
-/* Uncomment to use simple file names (id_NNNNNN): */
-
-// #define SIMPLE_FILES
-
-/* List of interesting values to use in fuzzing. */
-
-#define INTERESTING_8 \
- -128, /* Overflow signed 8-bit when decremented */ \
- -1, /* */ \
- 0, /* */ \
- 1, /* */ \
- 16, /* One-off with common buffer size */ \
- 32, /* One-off with common buffer size */ \
- 64, /* One-off with common buffer size */ \
- 100, /* One-off with common buffer size */ \
- 127 /* Overflow signed 8-bit when incremented */
-
-#define INTERESTING_16 \
- -32768, /* Overflow signed 16-bit when decremented */ \
- -129, /* Overflow signed 8-bit */ \
- 128, /* Overflow signed 8-bit */ \
- 255, /* Overflow unsig 8-bit when incremented */ \
- 256, /* Overflow unsig 8-bit */ \
- 512, /* One-off with common buffer size */ \
- 1000, /* One-off with common buffer size */ \
- 1024, /* One-off with common buffer size */ \
- 4096, /* One-off with common buffer size */ \
- 32767 /* Overflow signed 16-bit when incremented */
-
-#define INTERESTING_32 \
- -2147483648LL, /* Overflow signed 32-bit when decremented */ \
- -100663046, /* Large negative number (endian-agnostic) */ \
- -32769, /* Overflow signed 16-bit */ \
- 32768, /* Overflow signed 16-bit */ \
- 65535, /* Overflow unsig 16-bit when incremented */ \
- 65536, /* Overflow unsig 16 bit */ \
- 100663045, /* Large positive number (endian-agnostic) */ \
- 2147483647 /* Overflow signed 32-bit when incremented */
-
-/***********************************************************
- * *
- * Really exotic stuff you probably don't want to touch: *
- * *
- ***********************************************************/
-
-/* Call count interval between reseeding the libc PRNG from /dev/urandom: */
-
-#define RESEED_RNG 10000
-
-/* Maximum line length passed from GCC to 'as' and used for parsing
- configuration files: */
-
-#define MAX_LINE 8192
-
-/* Environment variable used to pass SHM ID to the called program. */
-
-#define SHM_ENV_VAR "__AFL_SHM_ID"
-
-/* Other less interesting, internal-only variables. */
-
-#define CLANG_ENV_VAR "__AFL_CLANG_MODE"
-#define AS_LOOP_ENV_VAR "__AFL_AS_LOOPCHECK"
-#define PERSIST_ENV_VAR "__AFL_PERSISTENT"
-#define DEFER_ENV_VAR "__AFL_DEFER_FORKSRV"
-
-/* In-code signatures for deferred and persistent mode. */
-
-#define PERSIST_SIG "##SIG_AFL_PERSISTENT##"
-#define DEFER_SIG "##SIG_AFL_DEFER_FORKSRV##"
-
-/* Distinctive bitmap signature used to indicate failed execution: */
-
-#define EXEC_FAIL_SIG 0xfee1dead
-
-/* Distinctive exit code used to indicate MSAN trip condition: */
-
-#define MSAN_ERROR 86
-
-/* Designated file descriptors for forkserver commands (the application will
- use FORKSRV_FD and FORKSRV_FD + 1): */
-
-#define FORKSRV_FD 198
-
-/* Fork server init timeout multiplier: we'll wait the user-selected
- timeout plus this much for the fork server to spin up. */
-
-#define FORK_WAIT_MULT 10
-
-/* Calibration timeout adjustments, to be a bit more generous when resuming
- fuzzing sessions or trying to calibrate already-added internal finds.
- The first value is a percentage, the other is in milliseconds: */
-
-#define CAL_TMOUT_PERC 125
-#define CAL_TMOUT_ADD 50
-
-/* Number of chances to calibrate a case before giving up: */
-
-#define CAL_CHANCES 3
-
-/* Map size for the traced binary (2^MAP_SIZE_POW2). Must be greater than
- 2; you probably want to keep it under 18 or so for performance reasons
- (adjusting AFL_INST_RATIO when compiling is probably a better way to solve
- problems with complex programs). You need to recompile the target binary
- after changing this - otherwise, SEGVs may ensue. */
-
-#define MAP_SIZE_POW2 16
-#define MAP_SIZE (1 << MAP_SIZE_POW2)
-
-/* Maximum allocator request size (keep well under INT_MAX): */
-
-#define MAX_ALLOC 0x40000000
-
-/* A made-up hashing seed: */
-
-#define HASH_CONST 0xa5b35705
-
-/* Constants for afl-gotcpu to control busy loop timing: */
-
-#define CTEST_TARGET_MS 5000
-#define CTEST_CORE_TRG_MS 1000
-#define CTEST_BUSY_CYCLES (10 * 1000 * 1000)
-
-/* Enable NeverZero counters in QEMU mode */
-
-#define AFL_QEMU_NOT_ZERO
-
-/* Uncomment this to use inferior block-coverage-based instrumentation. Note
- that you need to recompile the target binary for this to have any effect: */
-
-// #define COVERAGE_ONLY
-
-/* Uncomment this to ignore hit counts and output just one bit per tuple.
- As with the previous setting, you will need to recompile the target
- binary: */
-
-// #define SKIP_COUNTS
-
-/* Uncomment this to use instrumentation data to record newly discovered paths,
- but do not use them as seeds for fuzzing. This is useful for conveniently
- measuring coverage that could be attained by a "dumb" fuzzing algorithm: */
-
-// #define IGNORE_FINDS
-
-#endif /* ! _HAVE_CONFIG_H */