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Merged
merged 19 commits into from
Jan 8, 2025
Merged

sceNetInet socket remap #19827

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303a03c
Cleanup, define socket struct
hrydgard Jan 7, 2025
08f2bee
Add socket lookups
hrydgard Jan 7, 2025
0f2bd65
Use the wrapper struct, except in case of poll/select
hrydgard Jan 7, 2025
8505e24
Attempt to implement remapping in select/poll
hrydgard Jan 7, 2025
fcb3d63
Fix some closesocket bugs
hrydgard Jan 7, 2025
c33ea84
Implement one of ANR2ME's TODOs
hrydgard Jan 7, 2025
3dc2a10
Setting a socket number minimum of 20 solved the Mac problems. I gues…
hrydgard Jan 8, 2025
2c3f7f6
Add a central location for managing HLE sockets
hrydgard Jan 8, 2025
5026e92
Set min socket number to 61. Somehow this fixes Linux??
hrydgard Jan 8, 2025
155a9f9
Turn the socket manager into a class
hrydgard Jan 8, 2025
a1744a6
Add SocketManager::CreateSocket for convenience
hrydgard Jan 8, 2025
b97b0e4
Add Close method to socket manager
hrydgard Jan 8, 2025
c9c5944
Track non-blocking state
hrydgard Jan 8, 2025
698b73d
ImDebugger: Add Np and Sockets debugger windows, on a new Network menu
hrydgard Jan 8, 2025
728268b
Better CreateSocket errro handling
hrydgard Jan 8, 2025
77fcb18
Just some code formatting
hrydgard Jan 8, 2025
f84ec05
Strange buildfix
hrydgard Jan 8, 2025
cddd3d4
Crashfix with asan, minor
hrydgard Jan 8, 2025
440fa80
Use the correct count parameter for select
hrydgard Jan 8, 2025
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Add Close method to socket manager
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@hrydgard
hrydgard committed Jan 8, 2025
commit b97b0e4cf6bcc297d94ce0b53d0c2453974f81c3
11 changes: 11 additions & 0 deletions Core/HLE/SocketManager.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,17 @@ InetSocket *SocketManager::CreateSocket(int *index, SocketState state, int domai
return nullptr;
}

bool SocketManager::Close(InetSocket *inetSocket) {
_dbg_assert_(inetSocket->state != SocketState::Unused);
if (closesocket(inetSocket->sock) != 0) {
ERROR_LOG(Log::sceNet, "closesocket(%d) failed", inetSocket->sock);
return false;
}
inetSocket->state = SocketState::Unused;
inetSocket->sock = 0;
return true;
}

bool SocketManager::GetInetSocket(int sock, InetSocket **inetSocket) {
std::lock_guard<std::mutex> guard(g_socketMutex);
if (sock < MIN_VALID_INET_SOCKET || sock >= ARRAY_SIZE(inetSockets_) || inetSockets_[sock].state == SocketState::Unused) {
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3 changes: 3 additions & 0 deletions Core/HLE/SocketManager.h
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,8 @@ struct InetSocket {
int protocol;
};

// Only use this for sockets whose ID are exposed to the game.
// Don't really need to bother with the others, as the game doesn't know about them.
class SocketManager {
public:
enum {
Expand All @@ -29,6 +31,7 @@ class SocketManager {
InetSocket *CreateSocket(int *index, SocketState state, int domain, int type, int protocol);
bool GetInetSocket(int sock, InetSocket **inetSocket);
SOCKET GetHostSocketFromInetSocket(int sock);
bool Close(InetSocket *inetSocket);
void CloseAll();

// For debugger
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21 changes: 5 additions & 16 deletions Core/HLE/sceNetInet.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -720,14 +720,9 @@ static int sceNetInetClose(int socket) {
return hleLogError(Log::sceNet, ERROR_INET_EBADF, "Bad socket #%d", socket);
}

int retVal = closesocket(inetSock->sock);
if (retVal == 0) {
inetSock->sock = 0;
inetSock->state = SocketState::Unused;
} else {
ERROR_LOG(Log::sceNet, "closesocket(%d) failed (socket=%d)", inetSock->sock, socket);
}
return hleLogSuccessI(Log::sceNet, retVal);
g_socketManager.Close(inetSock);

return hleLogSuccessI(Log::sceNet, 0);
}

// TODO: How is this different than just sceNetInetClose?
Expand All @@ -744,14 +739,8 @@ static int sceNetInetCloseWithRST(int socket) {
sl.l_onoff = 1; // non-zero value enables linger option in kernel
sl.l_linger = 0; // timeout interval in seconds
setsockopt(inetSock->sock, SOL_SOCKET, SO_LINGER, (const char*)&sl, sizeof(sl));
int retVal = closesocket(inetSock->sock);
if (retVal == 0) {
inetSock->sock = 0;
inetSock->state = SocketState::Unused;
} else {
ERROR_LOG(Log::sceNet, "closesocket(%d) failed (socket=%d)", inetSock->sock, socket);
}
return hleLogSuccessI(Log::sceNet, retVal);
g_socketManager.Close(inetSock);
return hleLogSuccessI(Log::sceNet, 0);
}

static int sceNetInetRecvfrom(int socket, u32 bufferPtr, int len, int flags, u32 fromPtr, u32 fromlenPtr) {
Expand Down