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Kernel: Implement getsockopt(SO_TYPE)

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This is easy to implement, and is required by some applications like
python's ssl module.
This commit is contained in:
Rodrigo Tobar 2021-09-30 10:38:24 +08:00 • committed by Andreas Kling
parent bc49ce72c1
commit d16131b100
1 changed files with 6 additions and 0 deletions
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6
Kernel/Net/Socket.cpp
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@ -187,6 +187,12 @@ KResult Socket::getsockopt(OpenFileDescription&, int level, int option, Userspac
TRY(copy_to_user(static_ptr_cast<int*>(value), &m_timestamp));
size = sizeof(int);
return copy_to_user(value_size, &size);
case SO_TYPE:
if (size < sizeof(int))
return EINVAL;
TRY(copy_to_user(static_ptr_cast<int*>(value), &m_type));
size = sizeof(int);
return copy_to_user(value_size, &size);
default:
dbgln("setsockopt({}) at SOL_SOCKET not implemented.", option);
return ENOPROTOOPT;