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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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Crashfix with asan, minor
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@hrydgard
hrydgard committed Jan 8, 2025
commit cddd3d439d39e151d3d73f2d311e1a09798264bd
16 changes: 12 additions & 4 deletions Core/HLE/sceNetInet.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -210,6 +210,7 @@ int sceNetInetSelect(int nfds, u32 readfdsPtr, u32 writefdsPtr, u32 exceptfdsPtr
for (int i = SocketManager::MIN_VALID_INET_SOCKET; i < nfds; i++) {
if (readfds && (NetInetFD_ISSET(i, readfds))) {
SOCKET sock = g_socketManager.GetHostSocketFromInetSocket(i);
_dbg_assert_(sock != 0);
hostSockets[i] = sock;
DEBUG_LOG(Log::sceNet, "Input Read FD #%i (host: %d)", i, sock);
if (rdcnt < FD_SETSIZE) {
Expand All @@ -221,6 +222,7 @@ int sceNetInetSelect(int nfds, u32 readfdsPtr, u32 writefdsPtr, u32 exceptfdsPtr
}
if (writefds && (NetInetFD_ISSET(i, writefds))) {
SOCKET sock = g_socketManager.GetHostSocketFromInetSocket(i);
_dbg_assert_(sock != 0);
hostSockets[i] = sock;
DEBUG_LOG(Log::sceNet, "Input Write FD #%i (host: %d)", i, sock);
if (wrcnt < FD_SETSIZE) {
Expand All @@ -232,6 +234,7 @@ int sceNetInetSelect(int nfds, u32 readfdsPtr, u32 writefdsPtr, u32 exceptfdsPtr
}
if (exceptfds && (NetInetFD_ISSET(i, exceptfds))) {
SOCKET sock = g_socketManager.GetHostSocketFromInetSocket(i);
_dbg_assert_(sock != 0);
hostSockets[i] = sock;
DEBUG_LOG(Log::sceNet, "Input Except FD #%i (host: %d)", i, sock);
if (excnt < FD_SETSIZE) {
Expand All @@ -255,9 +258,10 @@ int sceNetInetSelect(int nfds, u32 readfdsPtr, u32 writefdsPtr, u32 exceptfdsPtr
}
DEBUG_LOG(Log::sceNet, "Select: Read count: %d, Write count: %d, Except count: %d, TimeVal: %u.%u", rdcnt, wrcnt, excnt, (int)tmout.tv_sec, (int)tmout.tv_usec);
// TODO: Simulate blocking behaviour when timeout = NULL to prevent PPSSPP from freezing
// Note: select can overwrite tmout.
int retval = select(nfds, readfds ? &rdfds : nullptr, writefds ? &wrfds : nullptr, exceptfds ? &exfds : nullptr, /*(timeout == NULL) ? NULL :*/ &tmout);
if (retval < 0) {
ERROR_LOG(Log::sceNet, "selected returned an error, TODO");
ERROR_LOG(Log::sceNet, "select returned an error, TODO");
}

// Convert the results back to PSP fd_sets.
Expand All @@ -270,13 +274,17 @@ int sceNetInetSelect(int nfds, u32 readfdsPtr, u32 writefdsPtr, u32 exceptfdsPtr
NetInetFD_ZERO(exceptfds);

for (int i = SocketManager::MIN_VALID_INET_SOCKET; i < nfds; i++) {
if (readfds && hostSockets[i] != 0 && FD_ISSET(hostSockets[i], &rdfds)) {
if (hostSockets[i] == 0) {
continue;
}
if (readfds && FD_ISSET(hostSockets[i], &rdfds)) {

NetInetFD_SET(i, readfds);
}
if (writefds && hostSockets[i] != 0 && FD_ISSET(hostSockets[i], &wrfds)) {
if (writefds && FD_ISSET(hostSockets[i], &wrfds)) {
NetInetFD_SET(i, writefds);
}
if (exceptfds && hostSockets[i] != 0 && FD_ISSET(hostSockets[i], &exfds)) {
if (exceptfds && FD_ISSET(hostSockets[i], &exfds)) {
NetInetFD_SET(i, exceptfds);
}
}
Expand Down
2 changes: 1 addition & 1 deletion UI/ImDebugger/ImDebugger.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -489,7 +489,7 @@ static void DrawNp(ImConfig &cfg) {

SceNpId id{};
NpGetNpId(&id);
ImGui::Text("User Handle: %s", id.handle);
ImGui::Text("User Handle: %s", id.handle.data);
ImGui::End();
}

Expand Down