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LibDebug: Assert that we can read the executable of the debugee

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This commit is contained in:
Itamar
2020-08-15 10:58:07 +03:00
committed by Andreas Kling
parent 3b422564f3
commit b5f6a1a9e8
2 changed files with 13 additions and 4 deletions
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6
Libraries/LibDebug/DebugSession.h
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@@ -98,7 +98,7 @@ public:
const ELF::Loader& elf() const { return *m_elf; }
NonnullRefPtr<const ELF::Loader> elf_ref() const { return m_elf; }
const MappedFile& executable() const { return m_executable; }
const MappedFile& executable() const { return *m_executable; }
const DebugInfo& debug_info() const { return m_debug_info; }
enum DebugDecision {
@@ -119,10 +119,12 @@ private:
// x86 breakpoint instruction "int3"
static constexpr u8 BREAKPOINT_INSTRUCTION = 0xcc;
static NonnullOwnPtr<const MappedFile> initialize_executable_mapped_file(int pid);
int m_debugee_pid { -1 };
bool m_is_debugee_dead { false };
MappedFile m_executable;
NonnullOwnPtr<const MappedFile> m_executable;
NonnullRefPtr<const ELF::Loader> m_elf;
DebugInfo m_debug_info;