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54 lines
1.1 KiB
C
54 lines
1.1 KiB
C
extern int is_persistent;
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G_BEGIN_DECLS
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#define GUM_TYPE_FAKE_EVENT_SINK (gum_fake_event_sink_get_type())
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G_DECLARE_FINAL_TYPE(GumFakeEventSink, gum_fake_event_sink, GUM,
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FAKE_EVENT_SINK, GObject)
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struct _GumFakeEventSink {
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GObject parent;
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GumEventType mask;
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};
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GumEventSink *gum_fake_event_sink_new(void);
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void gum_fake_event_sink_reset(GumFakeEventSink *self);
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G_END_DECLS
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typedef struct {
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GumAddress base_address;
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guint64 code_start, code_end;
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} range_t;
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void instr_basic_block(GumStalkerIterator *iterator, GumStalkerOutput *output,
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gpointer user_data);
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#pragma once
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void afl_setup(void);
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void afl_start_forkserver(void);
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int __afl_persistent_loop(unsigned int max_cnt);
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inline static inline void afl_maybe_log(guint64 current_pc) {
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extern unsigned int afl_instr_rms;
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extern uint8_t * afl_area_ptr;
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static __thread guint64 previous_pc;
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current_pc = (current_pc >> 4) ^ (current_pc << 8);
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current_pc &= MAP_SIZE - 1;
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if (current_pc >= afl_instr_rms) return;
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afl_area_ptr[current_pc ^ previous_pc]++;
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previous_pc = current_pc >> 1;
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}
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