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IOS/SO: Handle invalid GetInterfaceOpt requests

This commit is contained in:
Léo Lam 2018-04-19 00:38:04 +02:00
parent 2b9df8eedd
commit e4276f2983
1 changed files with 6 additions and 0 deletions
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6
Source/Core/Core/IOS/Network/IP/Top.cpp
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@ -719,6 +719,12 @@ IPCCommandResult NetIPTop::HandleGetInterfaceOptRequest(const IOCtlVRequest& req
const u32 param4 = Memory::Read_U32(request.io_vectors[1].address); const u32 param4 = Memory::Read_U32(request.io_vectors[1].address);
u32 param5 = 0; u32 param5 = 0;
if (param != 0xfffe)
{
WARN_LOG(IOS_NET, "GetInterfaceOpt: received invalid request with param0=%08x", param);
return GetDefaultReply(-51);
}
if (request.io_vectors[0].size >= 8) if (request.io_vectors[0].size >= 8)
{ {
param5 = Memory::Read_U32(request.io_vectors[0].address + 4); param5 = Memory::Read_U32(request.io_vectors[0].address + 4);