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authorvan Hauser <vh@thc.org>2024-09-24 11:57:36 +0300
committerGitHub <noreply@github.com>2024-09-24 11:57:36 +0300
commitd21fb1a558b25c4f46692fa999c0028dfe0eecc0 (patch)
treec503336edd8dc0ee4f8385c0fbc91a5e818ffcfb /src/afl-fuzz.c
parent75d8c47a6b8ae94cd7ded2f0574e4d35a2021ab7 (diff)
parent2e6c74f9b9d3bc70ef9474eb08592b9cd151d3c7 (diff)
downloadafl++-d21fb1a558b25c4f46692fa999c0028dfe0eecc0.tar.gz
Merge pull request #2214 from AFLplusplus/dev
push to stable
Diffstat (limited to 'src/afl-fuzz.c')
-rw-r--r--src/afl-fuzz.c19
1 files changed, 17 insertions, 2 deletions
diff --git a/src/afl-fuzz.c b/src/afl-fuzz.c
index 726a2260..a2fd4b76 100644
--- a/src/afl-fuzz.c
+++ b/src/afl-fuzz.c
@@ -1505,7 +1505,7 @@ int main(int argc, char **argv_orig, char **envp) {
   #ifdef __linux__
   if (afl->fsrv.nyx_mode) {
 
-    OKF("AFL++ Nyx mode is enabled (developed and mainted by Sergej Schumilo)");
+    OKF("AFL++ Nyx mode is enabled (developed and maintained by Sergej Schumilo)");
     OKF("Nyx is open source, get it at https://github.com/Nyx-Fuzz");
 
   }
@@ -2225,9 +2225,24 @@ int main(int argc, char **argv_orig, char **envp) {
 
   if (afl->in_place_resume && !afl->afl_env.afl_no_fastresume) {
 
+#ifdef __linux__
+    u64 target_hash = 0;
+    if (afl->fsrv.nyx_mode) {
+      nyx_load_target_hash(&afl->fsrv);
+      target_hash = afl->fsrv.nyx_target_hash64;
+    }
+    else {
+      target_hash = get_binary_hash(afl->fsrv.target_path);
+    }
+#else
     u64 target_hash = get_binary_hash(afl->fsrv.target_path);
+#endif
 
-    if (!target_hash || prev_target_hash != target_hash) {
+    if ((!target_hash || prev_target_hash != target_hash)
+#ifdef __linux__
+      || (afl->fsrv.nyx_mode && target_hash == 0)
+#endif
+    ) {
 
       ACTF("Target binary is different, cannot perform FAST RESUME!");