AuroraRuntime/Source/IO/Net/AuNetSocket.Unix.cpp

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[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
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/***
Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
File: AuNetSocket.Unix.cpp
Date: 2022-8-26
Author: Reece
***/
#include "Networking.hpp"
#include "AuNetSocket.hpp"
#include "AuNetEndpoint.hpp"
#include "AuNetWorker.hpp"
#include "AuIPAddress.hpp"
#include "AuNetError.hpp"
#include <Source/IO/Loop/LSHandle.hpp>
#if !defined(SOCK_CLOEXEC)
#define SOCK_CLOEXEC 0
#endif
[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
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namespace Aurora::IO::Net
{
static NetError GetLastNetError()
{
NetError error;
NetError_SetCurrent(error);
return error;
}
Socket::Socket(struct NetInterface *pInterface,
struct NetWorker *pWorker,
const AuSPtr<ISocketDriver> &pSocketDriver,
AuUInt osHandle,
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AuSPtr<ISocketServer> pParent,
SocketServer *pParent2) :
SocketBase(pInterface, pWorker, pSocketDriver, osHandle, pParent, pParent2)
[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
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{
}
Socket::Socket(struct NetInterface *pInterface,
struct NetWorker *pWorker,
const AuSPtr<ISocketDriver> &pSocketDriver,
const AuPair<NetHostname, AuUInt16> &endpoint,
AuNet::ETransportProtocol eProtocol) :
SocketBase(pInterface, pWorker, pSocketDriver, endpoint, eProtocol)
{
}
Socket::Socket(struct NetInterface *pInterface,
struct NetWorker *pWorker,
const AuSPtr<ISocketDriver> &pSocketDriver,
const NetEndpoint &endpoint) :
[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
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SocketBase(pInterface, pWorker, pSocketDriver, endpoint)
{
}
Socket::Socket(NetInterface *pInterface,
NetWorker *pWorker,
const AuSPtr<ISocketDriver> &pSocketDriver,
const NetSocketConnectMany &connectMany) :
SocketBase(pInterface, pWorker, pSocketDriver, connectMany)
{
}
Socket::~Socket()
{
CloseSocket();
}
void Socket::CloseSocket()
{
this->osHandle_ = 0;
AuResetMember(this->osHandleOwner_);
}
void Socket::RenewSocket()
{
if (!this->SendPreestablish())
{
SysPushErrorIO("Preestablish drop");
return;
}
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if (this->bHasRemoteMany_ && this->connectMany_.names.size())
{
if (this->connectMany_.names[0].byEndpoint)
{
this->remoteEndpoint_ = this->connectMany_.names[0].byEndpoint.value();
}
else
{
auto val = this->connectMany_.names[0].byHost.value();
this->remoteEndpoint_.ip = val.netHostname.address;
this->remoteEndpoint_.transportProtocol = val.protocol;
}
}
this->CloseSocket();
this->osHandle_ = ::socket(
IPToDomain(this->remoteEndpoint_),
TransportToPlatformType(this->remoteEndpoint_) | SOCK_CLOEXEC,
0
);
bool bMakeCloseExec { !bool(SOCK_CLOEXEC) };
if (this->osHandle_ == -1)
{
this->osHandle_ = ::socket(
IPToDomain(this->remoteEndpoint_),
TransportToPlatformType(this->remoteEndpoint_),
0
);
bMakeCloseExec = true;
}
if (this->osHandle_ == -1)
{
this->SendErrorNoStream(GetLastNetError());
return;
}
if (bMakeCloseExec)
{
(void)this->MakeCloseonexec();
}
this->osHandleOwner_ = AuIO::IOHandleShared();
this->osHandleOwner_->InitFromPairMove((int)this->osHandle_, (int)this->osHandle_);
if (!this->PrepareConnectOperations())
[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
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{
this->bForceFailConstruct_ = true;
return;
[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
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}
}
void Socket::FinishConstructAsync()
{
if (this->resolveLater.size() || this->bResolving_)
{
if (!this->TryStartResolve())
{
this->SendErrorNoStream(GetLastNetError());
return;
}
[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
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return;
}
RenewSocket();
[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
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}
bool Socket::PrepareConnectOperations()
{
return this->MakeNonblocking();
}
void Socket::UpdateNagleAnyThread(bool bDisableNagle)
{
if (this->remoteEndpoint_.transportProtocol != ETransportProtocol::eProtocolTCP)
{
return;
}
int flag = bDisableNagle ? 1 : 0;
int result = setsockopt((int)this->osHandle_, /* socket affected */
IPPROTO_TCP, /* set option at TCP level */
TCP_NODELAY, /* name of option */
(char *) &flag, /* the cast is historical cruft */
sizeof(int));
}
bool Socket::UpdateLocalEndpoint()
{
socklen_t iLen { (int)this->endpointSize_ };
if (::getsockname(this->osHandle_, (sockaddr *)this->localEndpoint_.hint, &iLen) == -1)
{
SysPushErrorIO();
return false;
}
DeoptimizeEndpoint(this->localEndpoint_);
return true;
}
bool Socket::UpdateRemoteEndpoint()
{
socklen_t iLen { (int)this->endpointSize_ };
if (::getpeername(this->osHandle_, (sockaddr *)this->remoteEndpoint_.hint, &iLen) == -1)
{
SysPushErrorIO();
return false;
}
DeoptimizeEndpoint(this->remoteEndpoint_);
return true;
}
bool Socket::TryBindAnyLocal()
{
struct sockaddr_in addr {};
addr.sin_family = EIPProtocolIsValid(this->remoteEndpoint_.ip.ip) ?
IPToDomain(this->remoteEndpoint_) :
AF_UNSPEC;
addr.sin_addr.s_addr = INADDR_ANY;
addr.sin_port = 0;
return ::bind(this->osHandle_,
(sockaddr *)&addr, sizeof(addr)) == 0;
}
bool Socket::ConnectOverlapped()
{
return false;
}
bool Socket::ConnectNonblocking()
{
bool bStatus = ::connect(this->osHandle_,
AuReinterpretCast<sockaddr>(this->remoteEndpoint_.hint),
this->endpointSize_) == 0;
auto pWaitHandle = AuMakeShared<Loop::LSHandle>(-1, this->osHandle_);
if (!pWaitHandle)
{
return false;
}
this->connectOperation.UpdateTrigger(pWaitHandle);
return this->connectOperation.FinishOperation(AuSharedFromThis(),
AuSPtr<INetWorker>(AuSharedFromThis(), this->ToWorker()),
bStatus);
}
bool Socket::ConnectBlocking()
{
return false;
}
bool Socket::MakeNonblocking()
{
int flags = ::fcntl(this->osHandle_, F_GETFL, 0);
if (flags == -1)
{
NetError error;
NetError_SetCurrent(error);
this->SendErrorNoStream(error);
return false;
}
flags |= O_NONBLOCK;
return ::fcntl(this->osHandle_, F_SETFL, flags) == 0;
}
bool Socket::MakeCloseonexec()
{
int flags = ::fcntl(this->osHandle_, F_GETFL, 0);
if (flags == -1)
{
return false;
}
flags |= FD_CLOEXEC;
return ::fcntl(this->osHandle_, F_SETFL, flags) == 0;
}
void Socket::Shutdown(bool bNow)
[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
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{
if (bNow)
{
this->SendEnd();
::shutdown(this->osHandle_, SHUT_RDWR);
}
else
{
if (!this->socketChannel_.outputChannel.AsWritableByteBuffer()->RemainingBytes())
{
this->Shutdown(true);
}
else
{
this->socketChannel_.outputChannel.bShutdownOnComplete = true;
this->socketChannel_.ScheduleOutOfFrameWrite();
}
}
[+] Network + Protocol + TLS - Initial Commit ============================================================================= Network ]==================================================================== ============================================================================= [+] Added (very) early Aurora::IO::Net implementation [+] AuNet::EHostnameType [+] AuNet::EIPProtocol [+] AuNet::ENetworkError [+] AuNet::ETransportProtocol [+] AuNet::INetInterface [+] AuNet::INetSrvDatagram [+] AuNet::INetSrvResolve [+] AuNet::INetSrvSockets [+] AuNet::INetSrvWorkers [+] AuNet::INetWorker [+] AuNet::IPAddress [+] AuNet::IResolver [+] AuNet::ISocket [+] AuNet::IResolver [+] AuNet::ISocketBase [+] AuNet::ISocketChannel [+] AuNet::ISocketDriver [+] AuNet::ISocketDriverFactory [+] AuNet::ISocketServer [+] AuNet::ISocketServerDriver [+] AuNet::NetEndpoint [+] AuNet::NetError [+] AuNet::NetHostname (+implementation) ============================================================================= Protocol ]=================================================================== ============================================================================= [+] IProtocolInterceptor [+] IProtocolInterceptorEx [+] IProtocolStack (+implementation) ============================================================================= TLS ]======================================================================== ============================================================================= [+] ITLSContext [+] TLSProtocolRecv [+] TLSProtocolSend (+implementation) ============================================================================= IO Bug Fixes ]=============================================================== ============================================================================= [*] IOProcessor::SubmitIOWorkItem should signal the CvEvent, forcing at least once future tick (wont optimize with if in tick & not yet dispatched work items) [*] Split IOPipeWork in into IOPipeProcessor header [+] IOPipeWork::GetBuffer (internal reallocation) [*] Harden against IAsyncTransactions without a loop source [*] Missing null `if (processor->listener)` in IOProcessor [*] Solved some soft-lock conditions under Linux's LoopQueue (added deferred commits) [*] Quick hack: IOProcessor::HasItems() should OR the early can-tick check function. ============================================================================= Other ]====================================================================== ============================================================================= [+] Linux: LSSignalCatcher [+] `static void AuResetMember(Aurora::Memory::ByteBuffer &ref)` for AuROXTL [*] Attempt to enforce a normalization and don't overwrite-readptr-under-istreamwriters policy in ByteBuffer_ReadWrite (circular buffers) [*] Bad ECC ctors ============================================================================= Known issues ]=============================================================== ============================================================================= > Linux net is nowhere near done > UDP socket emulation layer isn't implemented > Ciphersuite API is a stub > Private key API is a stub > ...therefore no TLS servers > Missing thread safety precautions under net > Net implementation is still beri early
2022-08-28 19:02:06 +00:00
}
}