fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2025-12-29 12:49:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

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

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

11
Libraries/LibDebug/DebugSession.cpp
View File

@@ -30,12 +30,19 @@
DebugSession::DebugSession(int pid)
: m_debugee_pid(pid)
, m_executable(String::format("/proc/%d/exe", pid))
, m_elf(ELF::Loader::create(reinterpret_cast<u8*>(m_executable.data()), m_executable.size()))
, m_executable(initialize_executable_mapped_file(pid))
, m_elf(ELF::Loader::create(reinterpret_cast<const u8*>(m_executable->data()), m_executable->size()))
, m_debug_info(m_elf)
{
}
NonnullOwnPtr<const MappedFile> DebugSession::initialize_executable_mapped_file(int pid)
{
auto executable = adopt_own(*new MappedFile(String::format("/proc/%d/exe", pid)));
ASSERT(executable->is_valid());
return executable;
}
DebugSession::~DebugSession()
{
for (const auto& bp : m_breakpoints) {