Function at 0x556930
Capabilities:
Read pipe
Write pipe

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x577329
mov eax, dword fs:[0]
push eax
sub esp, 0xbc
push ebx
push esi
push edi
mov eax, dword [0x5bfd00]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], 0
mov esi, dword [ebp + 8]
mov ebx, dword [sym.imp.KERNEL32.dll_GetLastError]
nop dword [eax + eax]
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x55697a
mov eax, dword [esi]
push 0
push 0x110000
push 3
push 0
push 0
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov dword [ebp - 0x18], edi
mov dword [ebp - 4], 0
cmp edi, 0xffffffff
jne 0x556a32
call ebx
cmp eax, 0xe7
jne 0x5569fe
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x5569bb
mov eax, dword [esi]
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitNamedPipeW]
test eax, eax
je 0x5569ca
jmp 0x556970
call sub.KERNEL32.dll_GetLastError
push eax
push 2
push 0x6c
push str.D:PROVINCEprovince.launcherBackendVendor_sentryexternalcrashpadutilwin_registration_protocol_win.cc
push str.bool___cdecl_crashpad::SendToCrashHandlerServer_const_class_std::basic_string_wchar_t_struct_std::char_traits_wchar_t__class_std::allocator_wchar_t_____const_struct_crashpad::ClientToServerMessage__union_crashpad::ServerToClientMessage__
lea ecx, [ebp - 0xc8]
call fcn.00559b90
mov byte [ebp - 4], 3
mov dword [ebp - 0x10], 2
push str.WaitNamedPipe
jmp 0x556ad1
call sub.KERNEL32.dll_GetLastError
push eax
push 2
push 0x67
push str.D:PROVINCEprovince.launcherBackendVendor_sentryexternalcrashpadutilwin_registration_protocol_win.cc
push str.bool___cdecl_crashpad::SendToCrashHandlerServer_const_class_std::basic_string_wchar_t_struct_std::char_traits_wchar_t__class_std::allocator_wchar_t_____const_struct_crashpad::ClientToServerMessage__union_crashpad::ServerToClientMessage__
lea ecx, [ebp - 0xc8]
call fcn.00559b90
mov byte [ebp - 4], 1
mov dword [ebp - 0x10], 1
push str.CreateFile
jmp 0x556ad1
push 0
push 0
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 2
push eax
push edi
call dword [sym.imp.KERNEL32.dll_SetNamedPipeHandleState]
test eax, eax
jne 0x556a7d
call sub.KERNEL32.dll_GetLastError
push eax
push 2
push 0x75
push str.D:PROVINCEprovince.launcherBackendVendor_sentryexternalcrashpadutilwin_registration_protocol_win.cc
push str.bool___cdecl_crashpad::SendToCrashHandlerServer_const_class_std::basic_string_wchar_t_struct_std::char_traits_wchar_t__class_std::allocator_wchar_t_____const_struct_crashpad::ClientToServerMessage__union_crashpad::ServerToClientMessage__
lea ecx, [ebp - 0xc8]
call fcn.00559b90
mov byte [ebp - 4], 6
mov dword [ebp - 0x10], 4
push 0x59d2d4
jmp 0x556ad1
push 0
lea eax, [ebp + 8]
mov dword [ebp + 8], 0
push eax
push 0xc
push dword [ebp + 0x10]
push 0x24
push dword [ebp + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_TransactNamedPipe]
test eax, eax
jne 0x556ae9
call sub.KERNEL32.dll_GetLastError
push eax
push 2
push 0x83
push str.D:PROVINCEprovince.launcherBackendVendor_sentryexternalcrashpadutilwin_registration_protocol_win.cc
push str.bool___cdecl_crashpad::SendToCrashHandlerServer_const_class_std::basic_string_wchar_t_struct_std::char_traits_wchar_t__class_std::allocator_wchar_t_____const_struct_crashpad::ClientToServerMessage__union_crashpad::ServerToClientMessage__
lea ecx, [ebp - 0xc8]
call fcn.00559b90
mov byte [ebp - 4], 8
mov dword [ebp - 0x10], 8
push 0x59d2ec
push eax
call fcn.0042a880
add esp, 8
lea ecx, [ebp - 0xc8]
call fcn.00559e70
xor bl, bl
jmp 0x556b58
cmp dword [ebp + 8], 0xc
je 0x556b56
push 2
push 0x87
push str.D:PROVINCEprovince.launcherBackendVendor_sentryexternalcrashpadutilwin_registration_protocol_win.cc
push str.bool___cdecl_crashpad::SendToCrashHandlerServer_const_class_std::basic_string_wchar_t_struct_std::char_traits_wchar_t__class_std::allocator_wchar_t_____const_struct_crashpad::ClientToServerMessage__union_crashpad::ServerToClientMessage__
lea ecx, [ebp - 0xc0]
call fcn.00559920
push str.TransactNamedPipe:_expected
push eax
mov byte [ebp - 4], 0xa
mov dword [ebp - 0x10], 0x10
call fcn.0042a880
add esp, 8
mov ecx, eax
push str.__observed
push 0xc
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___unsigned_int_]
push eax
call fcn.0042a880
add esp, 8
mov ecx, eax
push dword [ebp + 8]
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___unsigned_long_int_]
lea ecx, [ebp - 0xc0]
call fcn.00559c90
xor bl, bl
jmp 0x556b58
mov bl, 1
mov dword [ebp - 4], 0xc
cmp edi, 0xffffffff
je 0x556b6d
push edi
call fcn.0054cf50
add esp, 4
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret