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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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Implement one of ANR2ME's TODOs
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@hrydgard
hrydgard committed Jan 8, 2025
commit c33ea84db1d4e16c495ddb87a95dcb8d68f599b8
14 changes: 6 additions & 8 deletions Core/HLE/sceNetInet.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -472,6 +472,9 @@ static int sceNetInetSocket(int domain, int type, int protocol) {
inetSock->domain = domain;
inetSock->type = type;
inetSock->protocol = protocol;
inetSock->hostDomain = hostDomain;
inetSock->hostType = hostType;
inetSock->hostProtocol = hostProtocol;

// Ignore SIGPIPE when supported (ie. BSD/MacOS)
setSockNoSIGPIPE(hostSock, 1);
Expand All @@ -495,7 +498,6 @@ static int sceNetInetSetsockopt(int socket, int level, int optname, u32 optvalPt
u32_le* optval = (u32_le*)Memory::GetPointer(optvalPtr);
DEBUG_LOG(Log::sceNet, "SockOpt: Level = %s, OptName = %s, OptValue = %d", inetSockoptLevel2str(level).c_str(), inetSockoptName2str(optname, level).c_str(), *optval);
timeval tval{};
// InetSocket* sock = pspSockets.Get<InetSocket>(socket, error);
// TODO: Ignoring SO_NBIO/SO_NONBLOCK flag if we always use non-bloking mode (ie. simulated blocking mode)
if (level == PSP_NET_INET_SOL_SOCKET && optname == PSP_NET_INET_SO_NBIO) {
//memcpy(&sock->nonblocking, (int*)optval, std::min(sizeof(sock->nonblocking), optlen));
Expand Down Expand Up @@ -558,7 +560,6 @@ static int sceNetInetGetsockopt(int socket, int level, int optname, u32 optvalPt
socklen_t* optlen = (socklen_t*)Memory::GetPointer(optlenPtr);
DEBUG_LOG(Log::sceNet, "SockOpt: Level = %s, OptName = %s", inetSockoptLevel2str(level).c_str(), inetSockoptName2str(optname, level).c_str());
timeval tval{};
// InetSocket* sock = pspSockets.Get<InetSocket>(socket, error);
// TODO: Ignoring SO_NBIO/SO_NONBLOCK flag if we always use non-bloking mode (ie. simulated blocking mode)
if (level == PSP_NET_INET_SOL_SOCKET && optname == PSP_NET_INET_SO_NBIO) {
//*optlen = std::min(sizeof(sock->nonblocking), *optlen);
Expand Down Expand Up @@ -653,19 +654,16 @@ static int sceNetInetBind(int socket, u32 namePtr, int namelen) {
// Update binded port number if it was 0 (any port)
memcpy(name->sa_data, saddr.addr.sa_data, sizeof(name->sa_data));
// Enable Port-forwarding
// TODO: Check the socket type/protocol for SOCK_STREAM/SOCK_DGRAM or IPPROTO_TCP/IPPROTO_UDP instead of forwarding both protocol
// InetSocket* sock = pspSockets.Get<InetSocket>(socket, error);
// UPnP_Add((sock->type == SOCK_STREAM)? IP_PROTOCOL_TCP: IP_PROTOCOL_UDP, port, port);

// Check the socket type/protocol for SOCK_STREAM/SOCK_DGRAM or IPPROTO_TCP/IPPROTO_UDP instead of forwarding both protocols like in ANR2ME's original change.
unsigned short port = ntohs(saddr.in.sin_port);
UPnP_Add(IP_PROTOCOL_UDP, port, port);
UPnP_Add(IP_PROTOCOL_TCP, port, port);
UPnP_Add((inetSock->type == PSP_NET_INET_SOCK_STREAM) ? IP_PROTOCOL_TCP : IP_PROTOCOL_UDP, port, port);

// Workaround: Send a dummy 0 size message to AdhocServer IP to make sure the socket actually bound to an address when binded with INADDR_ANY before using getsockname, seems to fix sending DGRAM from incorrect port issue on Android
/*saddr.in.sin_addr.s_addr = g_adhocServerIP.in.sin_addr.s_addr;
saddr.in.sin_port = 0;
sendto(socket, dummyPeekBuf64k, 0, MSG_NOSIGNAL, (struct sockaddr*)&saddr, sizeof(saddr));
*/

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

Expand Down
4 changes: 4 additions & 0 deletions Core/HLE/sceNetInet.h
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Original file line number Diff line number Diff line change
Expand Up @@ -200,6 +200,10 @@ struct InetSocket {
int domain;
int type;
int protocol;
// These are the host types for convenience.
int hostDomain;
int hostType;
int hostProtocol;
};

extern InetSocket g_inetSockets[256];