diff options
| author | TSRBerry <20988865+TSRBerry@users.noreply.github.com> | 2022-10-15 22:52:49 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-15 20:52:49 +0000 |
| commit | e43390c7233af875133f23bfcfc6e4a211080070 (patch) | |
| tree | cf86a6513810dee01df03c5aecc2fffbe700f75d | |
| parent | 5af132706822d5aa3fc3942af2d5bd7abb185f2d (diff) | |
bsd: Check if socket is bound before calling RecvFrom() (#3761)1.1.300
| -rw-r--r-- | Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/ManagedSocket.cs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/ManagedSocket.cs b/Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/ManagedSocket.cs index 1b6ede86..3db7c222 100644 --- a/Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/ManagedSocket.cs +++ b/Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/ManagedSocket.cs @@ -235,6 +235,13 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd shouldBlockAfterOperation = true; } + if (!Socket.IsBound) + { + receiveSize = -1; + + return LinuxError.EOPNOTSUPP; + } + receiveSize = Socket.ReceiveFrom(buffer[..size], ConvertBsdSocketFlags(flags), ref temp); remoteEndPoint = (IPEndPoint)temp; @@ -519,4 +526,4 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd } } } -} +}
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