renamed env var to AFL_DEBUG_CHILD

5 files changed, 17 insertions, 8 deletions

diff --git a/src/afl-fuzz-run.c b/src/afl-fuzz-run.c
index b96fe71a..95b3ee8a 100644
--- a/src/afl-fuzz-run.c
+++ b/src/afl-fuzz-run.c
@@ -332,7 +332,7 @@ u8 calibrate_case(afl_state_t *afl, struct queue_entry *q, u8 *use_mem,
     }
 
     afl_fsrv_start(&afl->fsrv, afl->argv, &afl->stop_soon,
-                   afl->afl_env.afl_debug_child_output);
+                   afl->afl_env.afl_debug_child);
 
     if (afl->fsrv.support_shmem_fuzz && !afl->fsrv.use_shmem_fuzz) {
 
diff --git a/src/afl-fuzz-state.c b/src/afl-fuzz-state.c
index 61bd06b7..489d4e53 100644
--- a/src/afl-fuzz-state.c
+++ b/src/afl-fuzz-state.c
@@ -268,11 +268,13 @@ void read_afl_environment(afl_state_t *afl, char **envp) {
             afl->afl_env.afl_bench_until_crash =
                 get_afl_env(afl_environment_variables[i]) ? 1 : 0;
 
-          } else if (!strncmp(env, "AFL_DEBUG_CHILD_OUTPUT",
+          } else if (!strncmp(env, "AFL_DEBUG_CHILD",
 
+                              afl_environment_variable_len) ||
+                     !strncmp(env, "AFL_DEBUG_CHILD_OUTPUT",
                               afl_environment_variable_len)) {
 
-            afl->afl_env.afl_debug_child_output =
+            afl->afl_env.afl_debug_child =
                 get_afl_env(afl_environment_variables[i]) ? 1 : 0;
 
           } else if (!strncmp(env, "AFL_AUTORESUME",
diff --git a/src/afl-fuzz.c b/src/afl-fuzz.c
index ac77bb1f..e04ae649 100644
--- a/src/afl-fuzz.c
+++ b/src/afl-fuzz.c
@@ -166,7 +166,7 @@ static void usage(u8 *argv0, int more_help) {
       "AFL_CUSTOM_MUTATOR_ONLY: avoid AFL++'s internal mutators\n"
       "AFL_CYCLE_SCHEDULES: after completing a cycle, switch to a different -p schedule\n"
       "AFL_DEBUG: extra debugging output for Python mode trimming\n"
-      "AFL_DEBUG_CHILD_OUTPUT: do not suppress stdout/stderr from target\n"
+      "AFL_DEBUG_CHILD: do not suppress stdout/stderr from target\n"
       "AFL_DISABLE_TRIM: disable the trimming of test cases\n"
       "AFL_DUMB_FORKSRV: use fork server without feedback from target\n"
       "AFL_EXIT_WHEN_DONE: exit when all inputs are run and no new finds are found\n"
@@ -1426,7 +1426,7 @@ int main(int argc, char **argv_orig, char **envp) {
     afl->cmplog_fsrv.cmplog_binary = afl->cmplog_binary;
     afl->cmplog_fsrv.init_child_func = cmplog_exec_child;
     afl_fsrv_start(&afl->cmplog_fsrv, afl->argv, &afl->stop_soon,
-                   afl->afl_env.afl_debug_child_output);
+                   afl->afl_env.afl_debug_child);
     OKF("Cmplog forkserver successfully started");
 
   }
diff --git a/src/afl-showmap.c b/src/afl-showmap.c
index 4b357254..69527007 100644
--- a/src/afl-showmap.c
+++ b/src/afl-showmap.c
@@ -1091,7 +1091,11 @@ int main(int argc, char **argv_orig, char **envp) {
     }
 
     afl_fsrv_start(fsrv, use_argv, &stop_soon,
-                   get_afl_env("AFL_DEBUG_CHILD_OUTPUT") ? 1 : 0);
+                   (get_afl_env("AFL_DEBUG_CHILD") ||
+                    get_afl_env("AFL_DEBUG_CHILD_OUTPUT"))
+                       ? 1
+                       : 0);
+
     map_size = fsrv->map_size;
 
     if (fsrv->support_shmem_fuzz && !fsrv->use_shmem_fuzz)
diff --git a/src/afl-tmin.c b/src/afl-tmin.c
index 06037d61..e4fb068d 100644
--- a/src/afl-tmin.c
+++ b/src/afl-tmin.c
@@ -1141,8 +1141,11 @@ int main(int argc, char **argv_orig, char **envp) {
 
   read_initial_file();
 
-  afl_fsrv_start(fsrv, use_argv, &stop_soon,
-                 get_afl_env("AFL_DEBUG_CHILD_OUTPUT") ? 1 : 0);
+  afl_fsrv_start(
+      fsrv, use_argv, &stop_soon,
+      (get_afl_env("AFL_DEBUG_CHILD") || get_afl_env("AFL_DEBUG_CHILD_OUTPUT"))
+          ? 1
+          : 0);
 
   if (fsrv->support_shmem_fuzz && !fsrv->use_shmem_fuzz)
     shm_fuzz = deinit_shmem(fsrv, shm_fuzz);