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authorvan Hauser <vh@thc.org>2022-06-18 00:25:03 +0200
committerGitHub <noreply@github.com>2022-06-18 00:25:03 +0200
commita96f9a349a437c876170939b1a1b123e1611998b (patch)
tree0806ecd605d4fc82f5631dc0efb668050ef05c40 /src
parent80892b8fc597fcfa73bd9f105d3f0f4171a92c57 (diff)
parent499082384094e9cb3ff4fe18ee068e302e550aa3 (diff)
downloadafl++-a96f9a349a437c876170939b1a1b123e1611998b.tar.gz
Merge pull request #1441 from rhtenhove/noreadme
Allow to skip README.txt creation in crashes/
Diffstat (limited to 'src')
-rw-r--r--src/afl-fuzz-bitmap.c7
-rw-r--r--src/afl-fuzz-state.c8
2 files changed, 14 insertions, 1 deletions
diff --git a/src/afl-fuzz-bitmap.c b/src/afl-fuzz-bitmap.c
index 26e70d81..089f7bb5 100644
--- a/src/afl-fuzz-bitmap.c
+++ b/src/afl-fuzz-bitmap.c
@@ -720,7 +720,12 @@ save_if_interesting(afl_state_t *afl, void *mem, u32 len, u8 fault) {
 
       }
 
-      if (unlikely(!afl->saved_crashes)) { write_crash_readme(afl); }
+      if (unlikely(!afl->saved_crashes) &&
+          (afl->afl_env.afl_no_crash_readme != 1)) {
+
+        write_crash_readme(afl);
+
+      }
 
 #ifndef SIMPLE_FILES
 
diff --git a/src/afl-fuzz-state.c b/src/afl-fuzz-state.c
index 8334af75..cc4138ae 100644
--- a/src/afl-fuzz-state.c
+++ b/src/afl-fuzz-state.c
@@ -510,6 +510,14 @@ void read_afl_environment(afl_state_t *afl, char **envp) {
 
             afl->afl_env.afl_pizza_mode =
                 atoi((u8 *)get_afl_env(afl_environment_variables[i]));
+
+          } else if (!strncmp(env, "AFL_NO_CRASH_README",
+
+                              afl_environment_variable_len)) {
+
+            afl->afl_env.afl_no_crash_readme =
+                atoi((u8 *)get_afl_env(afl_environment_variables[i]));
+
             if (afl->afl_env.afl_pizza_mode == 0) {
 
               afl->afl_env.afl_pizza_mode = 1;