code format
diff --git a/custom_mutators/symcc/README.md b/custom_mutators/symcc/README.md
index 337362a..364a348 100644
--- a/custom_mutators/symcc/README.md
+++ b/custom_mutators/symcc/README.md
@@ -1,6 +1,9 @@
# custum mutator: symcc
-This uses the excellent symcc to find new paths into the target.
+This uses the symcc to find new paths into the target.
+
+Note that this is a just a proof of concept example! It is better to use
+the fuzzing helpers of symcc, symqemu, Fuzzolic, etc. rather than this.
To use this custom mutator follow the steps in the symcc repository
[https://github.com/eurecom-s3/symcc/](https://github.com/eurecom-s3/symcc/)
diff --git a/frida_mode/src/instrument/instrument_arm64.c b/frida_mode/src/instrument/instrument_arm64.c
index e6251cb..2bc8f8a 100644
--- a/frida_mode/src/instrument/instrument_arm64.c
+++ b/frida_mode/src/instrument/instrument_arm64.c
@@ -18,8 +18,8 @@
#if defined(__aarch64__)
-gboolean instrument_cache_enabled = FALSE;
-gsize instrument_cache_size = 0;
+gboolean instrument_cache_enabled = FALSE;
+gsize instrument_cache_size = 0;
static GHashTable *coverage_blocks = NULL;
__attribute__((aligned(0x1000))) static guint8 area_ptr_dummy[MAP_SIZE];
diff --git a/frida_mode/src/instrument/instrument_x64.c b/frida_mode/src/instrument/instrument_x64.c
index d54c835..f02c971 100644
--- a/frida_mode/src/instrument/instrument_x64.c
+++ b/frida_mode/src/instrument/instrument_x64.c
@@ -336,7 +336,8 @@
GumStalkerOutput *output) {
GumX86Writer *cw = output->writer.x86;
- /* guint64 area_offset = instrument_get_offset_hash(GUM_ADDRESS(instr->address)); */
+ /* guint64 area_offset =
+ * instrument_get_offset_hash(GUM_ADDRESS(instr->address)); */
if (instrument_previous_pc_addr == NULL) {
GumAddressSpec spec = {.near_address = cw->code,
diff --git a/instrumentation/cmplog-instructions-pass.cc b/instrumentation/cmplog-instructions-pass.cc
index e21289b..85d4883 100644
--- a/instrumentation/cmplog-instructions-pass.cc
+++ b/instrumentation/cmplog-instructions-pass.cc
@@ -116,7 +116,7 @@
#endif
private:
- bool hookInstrs(Module &M, LoopInfoCallback LCallback);
+ bool hookInstrs(Module &M, LoopInfoCallback LCallback);
unsigned int instrumented = 0;
};
@@ -305,6 +305,7 @@
const LoopInfo * LI = LCallback(F);
#if 0
for (LoopInfo::iterator I = LI->begin(), E = LI->end(); I != E; ++I) {
+
Loop * L = *I;
BasicBlock *In, *Out;
bool ok = false ; L->getIncomingAndBackEdge(In, Out);
@@ -333,9 +334,10 @@
}
}
- }
-#endif
+ }
+
+#endif
// fprintf(stderr, "Loops in %s: %zu\n", F.getName().str().c_str(),
// lcomps.size());
@@ -703,7 +705,7 @@
break;
}
-
+
++instrumented;
}
@@ -718,7 +720,7 @@
}
}
-
+
fprintf(stderr, "instrumented: %u (%zu)\n", instrumented, icomps.size());
if (icomps.size())
diff --git a/utils/libdislocator/libdislocator.so.c b/utils/libdislocator/libdislocator.so.c
index 72fafa4..bd08a67 100644
--- a/utils/libdislocator/libdislocator.so.c
+++ b/utils/libdislocator/libdislocator.so.c
@@ -257,16 +257,17 @@
}
#if defined(USENAMEDPAGE)
-#if defined(__linux__)
+ #if defined(__linux__)
// in the /proc/<pid>/maps file, the anonymous page appears as
// `<start>-<end> ---p 00000000 00:00 0 [anon:libdislocator]`
- if (prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME,
- (unsigned long)ret, tlen, (unsigned long)"libdislocator") < 0) {
+ if (prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, (unsigned long)ret, tlen,
+ (unsigned long)"libdislocator") < 0) {
DEBUGF("prctl() failed");
}
-#endif
+
+ #endif
#endif
/* Set PROT_NONE on the last page. */
