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Josip Parlov
6cbb4ff7fd
Human Fall Flat (PPSA02429) opens its sockets with libkernel's socket() and reads options of them with sceNetGetsockopt. libSceNet only looked in its own socket table, so each call failed with SCE_NET_ERROR_EBADF. On the console both calls work on the same kernel sockets, the position sceNetSetsockopt already takes for MXGP 26 (PPSA30839). A descriptor libSceNet does not own but libkernel has open as a socket now goes to libkernel's getsockopt(), which answers the options it models. Anything else still fails with EBADF. The fallback runs after g_mutex is released. guest_sce_net reads SO_SNDBUF and TCP_NODELAY of a libkernel TCP socket through sceNetGetsockopt, checks that an unknown level fails with EINVAL, and that the call fails with EBADF once the socket is closed.