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HLE: Fix integer sign inconcistency accross the codebase (#2222)

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* Make all title id instances unsigned

* Replace address and size with ulong instead of signed types

Long overdue change.
Also change some logics here and there to optimize with the new memory
manager.

* Address Ac_K's comments

* Remove uneeded cast all around

* Fixes some others misalignment
This commit is contained in:
Mary 2021-04-24 12:16:01 +02:00 • committed by GitHub
parent c46f6879ff
commit 305f06eb71
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73 changed files with 707 additions and 716 deletions
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116
Ryujinx.HLE/HOS/Services/Sockets/Sfdnsres/IResolver.cs
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@ -24,8 +24,8 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
public ResultCode SetDnsAddressesPrivateRequest(ServiceCtx context)
{
uint cancelHandleRequest = context.RequestData.ReadUInt32();
long bufferPosition = context.Request.SendBuff[0].Position;
long bufferSize = context.Request.SendBuff[0].Size;
ulong bufferPosition = context.Request.SendBuff[0].Position;
ulong bufferSize = context.Request.SendBuff[0].Size;
// TODO: This is stubbed in 2.0.0+, reverse 1.0.0 version for the sake of completeness.
Logger.Stub?.PrintStub(LogClass.ServiceSfdnsres, new { cancelHandleRequest });
@ -38,8 +38,8 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
public ResultCode GetDnsAddressPrivateRequest(ServiceCtx context)
{
uint cancelHandleRequest = context.RequestData.ReadUInt32();
long bufferPosition = context.Request.ReceiveBuff[0].Position;
long bufferSize = context.Request.ReceiveBuff[0].Size;
ulong bufferPosition = context.Request.ReceiveBuff[0].Position;
ulong bufferSize = context.Request.ReceiveBuff[0].Size;
// TODO: This is stubbed in 2.0.0+, reverse 1.0.0 version for the sake of completeness.
Logger.Stub?.PrintStub(LogClass.ServiceSfdnsres, new { cancelHandleRequest });
@ -51,11 +51,11 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
// GetHostByNameRequest(u8, u32, u64, pid, buffer<unknown, 5, 0>) -> (u32, u32, u32, buffer<unknown, 6, 0>)
public ResultCode GetHostByNameRequest(ServiceCtx context)
{
long inputBufferPosition = context.Request.SendBuff[0].Position;
long inputBufferSize = context.Request.SendBuff[0].Size;
ulong inputBufferPosition = context.Request.SendBuff[0].Position;
ulong inputBufferSize = context.Request.SendBuff[0].Size;
long outputBufferPosition = context.Request.ReceiveBuff[0].Position;
long outputBufferSize = context.Request.ReceiveBuff[0].Size;
ulong outputBufferPosition = context.Request.ReceiveBuff[0].Position;
ulong outputBufferSize = context.Request.ReceiveBuff[0].Size;
return GetHostByNameRequestImpl(context, inputBufferPosition, inputBufferSize, outputBufferPosition, outputBufferSize, 0, 0);
}
@ -64,11 +64,11 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
// GetHostByAddrRequest(u32, u32, u32, u64, pid, buffer<unknown, 5, 0>) -> (u32, u32, u32, buffer<unknown, 6, 0>)
public ResultCode GetHostByAddrRequest(ServiceCtx context)
{
long inputBufferPosition = context.Request.SendBuff[0].Position;
long inputBufferSize = context.Request.SendBuff[0].Size;
ulong inputBufferPosition = context.Request.SendBuff[0].Position;
ulong inputBufferSize = context.Request.SendBuff[0].Size;
long outputBufferPosition = context.Request.ReceiveBuff[0].Position;
long outputBufferSize = context.Request.ReceiveBuff[0].Size;
ulong outputBufferPosition = context.Request.ReceiveBuff[0].Position;
ulong outputBufferSize = context.Request.ReceiveBuff[0].Size;
return GetHostByAddrRequestImpl(context, inputBufferPosition, inputBufferSize, outputBufferPosition, outputBufferSize, 0, 0);
}
@ -90,12 +90,12 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
_ => (errorCode <= NetDbError.Internal) ? "Resolver internal error" : "Unknown resolver error"
};
long bufferPosition = context.Request.ReceiveBuff[0].Position;
long bufferSize = context.Request.ReceiveBuff[0].Size;
ulong bufferPosition = context.Request.ReceiveBuff[0].Position;
ulong bufferSize = context.Request.ReceiveBuff[0].Size;
if (errorString.Length + 1 <= bufferSize)
if ((ulong)(errorString.Length + 1) <= bufferSize)
{
context.Memory.Write((ulong)bufferPosition, Encoding.ASCII.GetBytes(errorString + '\0'));
context.Memory.Write(bufferPosition, Encoding.ASCII.GetBytes(errorString + '\0'));
resultCode = ResultCode.Success;
}
@ -135,12 +135,12 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
_ => "Success"
};
long bufferPosition = context.Request.ReceiveBuff[0].Position;
long bufferSize = context.Request.ReceiveBuff[0].Size;
ulong bufferPosition = context.Request.ReceiveBuff[0].Position;
ulong bufferSize = context.Request.ReceiveBuff[0].Size;
if (errorString.Length + 1 <= bufferSize)
if ((ulong)(errorString.Length + 1) <= bufferSize)
{
context.Memory.Write((ulong)bufferPosition, Encoding.ASCII.GetBytes(errorString + '\0'));
context.Memory.Write(bufferPosition, Encoding.ASCII.GetBytes(errorString + '\0'));
resultCode = ResultCode.Success;
}
@ -152,8 +152,8 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
// GetAddrInfoRequest(bool enable_nsd_resolve, u32, u64 pid_placeholder, pid, buffer<i8, 5, 0> host, buffer<i8, 5, 0> service, buffer<packed_addrinfo, 5, 0> hints) -> (i32 ret, u32 bsd_errno, u32 packed_addrinfo_size, buffer<packed_addrinfo, 6, 0> response)
public ResultCode GetAddrInfoRequest(ServiceCtx context)
{
long responseBufferPosition = context.Request.ReceiveBuff[0].Position;
long responseBufferSize = context.Request.ReceiveBuff[0].Size;
ulong responseBufferPosition = context.Request.ReceiveBuff[0].Position;
ulong responseBufferSize = context.Request.ReceiveBuff[0].Size;
return GetAddrInfoRequestImpl(context, responseBufferPosition, responseBufferSize, 0, 0);
}
@ -188,9 +188,9 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
// GetHostByNameRequestWithOptions(u8, u32, u64, pid, buffer<unknown, 21, 0>, buffer<unknown, 21, 0>) -> (u32, u32, u32, buffer<unknown, 22, 0>)
public ResultCode GetHostByNameRequestWithOptions(ServiceCtx context)
{
(long inputBufferPosition, long inputBufferSize) = context.Request.GetBufferType0x21();
(long outputBufferPosition, long outputBufferSize) = context.Request.GetBufferType0x22();
(long optionsBufferPosition, long optionsBufferSize) = context.Request.GetBufferType0x21();
(ulong inputBufferPosition, ulong inputBufferSize) = context.Request.GetBufferType0x21();
(ulong outputBufferPosition, ulong outputBufferSize) = context.Request.GetBufferType0x22();
(ulong optionsBufferPosition, ulong optionsBufferSize) = context.Request.GetBufferType0x21();
return GetHostByNameRequestImpl(context, inputBufferPosition, inputBufferSize, outputBufferPosition, outputBufferSize, optionsBufferPosition, optionsBufferSize);
}
@ -199,9 +199,9 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
// GetHostByAddrRequestWithOptions(u32, u32, u32, u64, pid, buffer<unknown, 21, 0>, buffer<unknown, 21, 0>) -> (u32, u32, u32, buffer<unknown, 22, 0>)
public ResultCode GetHostByAddrRequestWithOptions(ServiceCtx context)
{
(long inputBufferPosition, long inputBufferSize) = context.Request.GetBufferType0x21();
(long outputBufferPosition, long outputBufferSize) = context.Request.GetBufferType0x22();
(long optionsBufferPosition, long optionsBufferSize) = context.Request.GetBufferType0x21();
(ulong inputBufferPosition, ulong inputBufferSize) = context.Request.GetBufferType0x21();
(ulong outputBufferPosition, ulong outputBufferSize) = context.Request.GetBufferType0x22();
(ulong optionsBufferPosition, ulong optionsBufferSize) = context.Request.GetBufferType0x21();
return GetHostByAddrRequestImpl(context, inputBufferPosition, inputBufferSize, outputBufferPosition, outputBufferSize, optionsBufferPosition, optionsBufferSize);
}
@ -210,17 +210,17 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
// GetAddrInfoRequestWithOptions(bool enable_nsd_resolve, u32, u64 pid_placeholder, pid, buffer<i8, 5, 0> host, buffer<i8, 5, 0> service, buffer<packed_addrinfo, 5, 0> hints, buffer<unknown, 21, 0>) -> (i32 ret, u32 bsd_errno, u32 unknown, u32 packed_addrinfo_size, buffer<packed_addrinfo, 22, 0> response)
public ResultCode GetAddrInfoRequestWithOptions(ServiceCtx context)
{
(long responseBufferPosition, long responseBufferSize) = context.Request.GetBufferType0x22();
(long optionsBufferPosition, long optionsBufferSize) = context.Request.GetBufferType0x21();
(ulong responseBufferPosition, ulong responseBufferSize) = context.Request.GetBufferType0x22();
(ulong optionsBufferPosition, ulong optionsBufferSize) = context.Request.GetBufferType0x21();
return GetAddrInfoRequestImpl(context, responseBufferPosition, responseBufferSize, optionsBufferPosition, optionsBufferSize);
}
private ResultCode GetHostByNameRequestImpl(ServiceCtx context, long inputBufferPosition, long inputBufferSize, long outputBufferPosition, long outputBufferSize, long optionsBufferPosition, long optionsBufferSize)
private ResultCode GetHostByNameRequestImpl(ServiceCtx context, ulong inputBufferPosition, ulong inputBufferSize, ulong outputBufferPosition, ulong outputBufferSize, ulong optionsBufferPosition, ulong optionsBufferSize)
{
byte[] rawName = new byte[inputBufferSize];
context.Memory.Read((ulong)inputBufferPosition, rawName);
context.Memory.Read(inputBufferPosition, rawName);
string name = Encoding.ASCII.GetString(rawName).TrimEnd('\0');
@ -238,7 +238,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
NetDbError netDbErrorCode = NetDbError.Success;
GaiError errno = GaiError.Overflow;
long serializedSize = 0;
ulong serializedSize = 0;
if (name.Length <= byte.MaxValue)
{
@ -294,11 +294,11 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
return ResultCode.Success;
}
private ResultCode GetHostByAddrRequestImpl(ServiceCtx context, long inputBufferPosition, long inputBufferSize, long outputBufferPosition, long outputBufferSize, long optionsBufferPosition, long optionsBufferSize)
private ResultCode GetHostByAddrRequestImpl(ServiceCtx context, ulong inputBufferPosition, ulong inputBufferSize, ulong outputBufferPosition, ulong outputBufferSize, ulong optionsBufferPosition, ulong optionsBufferSize)
{
byte[] rawIp = new byte[inputBufferSize];
context.Memory.Read((ulong)inputBufferPosition, rawIp);
context.Memory.Read(inputBufferPosition, rawIp);
// TODO: Use params.
uint socketLength = context.RequestData.ReadUInt32();
@ -315,7 +315,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
NetDbError netDbErrorCode = NetDbError.Success;
GaiError errno = GaiError.AddressFamily;
long serializedSize = 0;
ulong serializedSize = 0;
if (rawIp.Length == 4)
{
@ -349,59 +349,59 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
return ResultCode.Success;
}
private long SerializeHostEntries(ServiceCtx context, long outputBufferPosition, long outputBufferSize, IPHostEntry hostEntry, IEnumerable<IPAddress> addresses = null)
private ulong SerializeHostEntries(ServiceCtx context, ulong outputBufferPosition, ulong outputBufferSize, IPHostEntry hostEntry, IEnumerable<IPAddress> addresses = null)
{
long originalBufferPosition = outputBufferPosition;
long bufferPosition = originalBufferPosition;
ulong originalBufferPosition = outputBufferPosition;
ulong bufferPosition = originalBufferPosition;
string hostName = hostEntry.HostName + '\0';
// h_name
context.Memory.Write((ulong)bufferPosition, Encoding.ASCII.GetBytes(hostName));
bufferPosition += hostName.Length;
context.Memory.Write(bufferPosition, Encoding.ASCII.GetBytes(hostName));
bufferPosition += (ulong)hostName.Length;
// h_aliases list size
context.Memory.Write((ulong)bufferPosition, BinaryPrimitives.ReverseEndianness(hostEntry.Aliases.Length));
bufferPosition += 4;
context.Memory.Write(bufferPosition, BinaryPrimitives.ReverseEndianness(hostEntry.Aliases.Length));
bufferPosition += sizeof(int);
// Actual aliases
foreach (string alias in hostEntry.Aliases)
{
context.Memory.Write((ulong)bufferPosition, Encoding.ASCII.GetBytes(alias + '\0'));
bufferPosition += alias.Length + 1;
context.Memory.Write(bufferPosition, Encoding.ASCII.GetBytes(alias + '\0'));
bufferPosition += (ulong)(alias.Length + 1);
}
// h_addrtype but it's a short (also only support IPv4)
context.Memory.Write((ulong)bufferPosition, BinaryPrimitives.ReverseEndianness((short)AddressFamily.InterNetwork));
bufferPosition += 2;
context.Memory.Write(bufferPosition, BinaryPrimitives.ReverseEndianness((short)AddressFamily.InterNetwork));
bufferPosition += sizeof(short);
// h_length but it's a short
context.Memory.Write((ulong)bufferPosition, BinaryPrimitives.ReverseEndianness((short)4));
bufferPosition += 2;
context.Memory.Write(bufferPosition, BinaryPrimitives.ReverseEndianness((short)4));
bufferPosition += sizeof(short);
// Ip address count, we can only support ipv4 (blame Nintendo)
context.Memory.Write((ulong)bufferPosition, addresses != null ? BinaryPrimitives.ReverseEndianness(addresses.Count()) : 0);
bufferPosition += 4;
context.Memory.Write(bufferPosition, addresses != null ? BinaryPrimitives.ReverseEndianness(addresses.Count()) : 0);
bufferPosition += sizeof(int);
if (addresses != null)
{
foreach (IPAddress ip in addresses)
{
context.Memory.Write((ulong)bufferPosition, BinaryPrimitives.ReverseEndianness(BitConverter.ToInt32(ip.GetAddressBytes(), 0)));
bufferPosition += 4;
context.Memory.Write(bufferPosition, BinaryPrimitives.ReverseEndianness(BitConverter.ToInt32(ip.GetAddressBytes(), 0)));
bufferPosition += sizeof(int);
}
}
return bufferPosition - originalBufferPosition;
}
private ResultCode GetAddrInfoRequestImpl(ServiceCtx context, long responseBufferPosition, long responseBufferSize, long optionsBufferPosition, long optionsBufferSize)
private ResultCode GetAddrInfoRequestImpl(ServiceCtx context, ulong responseBufferPosition, ulong responseBufferSize, ulong optionsBufferPosition, ulong optionsBufferSize)
{
bool enableNsdResolve = (context.RequestData.ReadInt32() & 1) != 0;
uint cancelHandle = context.RequestData.ReadUInt32();
string host = MemoryHelper.ReadAsciiString(context.Memory, context.Request.SendBuff[0].Position, context.Request.SendBuff[0].Size);
string service = MemoryHelper.ReadAsciiString(context.Memory, context.Request.SendBuff[1].Position, context.Request.SendBuff[1].Size);
string host = MemoryHelper.ReadAsciiString(context.Memory, context.Request.SendBuff[0].Position, (long)context.Request.SendBuff[0].Size);
string service = MemoryHelper.ReadAsciiString(context.Memory, context.Request.SendBuff[1].Position, (long)context.Request.SendBuff[1].Size);
// NOTE: We ignore hints for now.
DeserializeAddrInfos(context.Memory, (ulong)context.Request.SendBuff[2].Position, (ulong)context.Request.SendBuff[2].Size);
@ -500,7 +500,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
}
}
private ulong SerializeAddrInfos(ServiceCtx context, long responseBufferPosition, long responseBufferSize, IPHostEntry hostEntry, int port)
private ulong SerializeAddrInfos(ServiceCtx context, ulong responseBufferPosition, ulong responseBufferSize, IPHostEntry hostEntry, int port)
{
ulong originalBufferPosition = (ulong)responseBufferPosition;
ulong bufferPosition = originalBufferPosition;
@ -533,7 +533,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
// Termination zero value.
context.Memory.Write(bufferPosition, 0);
bufferPosition += 4;
bufferPosition += sizeof(int);
return bufferPosition - originalBufferPosition;
}