void WiiSocket::Update(bool read, bool write, bool except)
{
auto it = pending_sockops.begin();
while (it != pending_sockops.end())
{
s32 ReturnValue = 0;
bool forceNonBlock = false;
IPCCommandType ct = static_cast<IPCCommandType>(Memory::Read_U32(it->_CommandAddress));
if (!it->is_ssl && ct == IPC_CMD_IOCTL)
{
u32 BufferIn = Memory::Read_U32(it->_CommandAddress + 0x10);
u32 BufferInSize = Memory::Read_U32(it->_CommandAddress + 0x14);
u32 BufferOut = Memory::Read_U32(it->_CommandAddress + 0x18);
u32 BufferOutSize = Memory::Read_U32(it->_CommandAddress + 0x1C);
switch (it->net_type)
{
case IOCTL_SO_FCNTL:
{
u32 cmd = Memory::Read_U32(BufferIn + 4);
u32 arg = Memory::Read_U32(BufferIn + 8);
ReturnValue = FCntl(cmd, arg);
break;
}
case IOCTL_SO_BIND:
{
//u32 has_addr = Memory::Read_U32(BufferIn + 0x04);
sockaddr_in local_name;
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferIn + 0x08);
WiiSockMan::Convert(*wii_name, local_name);
int ret = bind(fd, (sockaddr*)&local_name, sizeof(local_name));
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_BIND", false);
INFO_LOG(WII_IPC_NET, "IOCTL_SO_BIND (%08X %s:%d) = %d ", fd,
inet_ntoa(local_name.sin_addr), Common::swap16(local_name.sin_port), ret);
break;
}
case IOCTL_SO_CONNECT:
{
//u32 has_addr = Memory::Read_U32(BufferIn + 0x04);
sockaddr_in local_name;
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferIn + 0x08);
WiiSockMan::Convert(*wii_name, local_name);
int ret = connect(fd, (sockaddr*)&local_name, sizeof(local_name));
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_CONNECT", false);
INFO_LOG(WII_IPC_NET,"IOCTL_SO_CONNECT (%08x, %s:%d)",
fd, inet_ntoa(local_name.sin_addr), Common::swap16(local_name.sin_port));
break;
}
case IOCTL_SO_ACCEPT:
{
if (BufferOutSize > 0)
{
sockaddr_in local_name;
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferOut);
WiiSockMan::Convert(*wii_name, local_name);
socklen_t addrlen = sizeof(sockaddr_in);
int ret = (s32)accept(fd, (sockaddr*)&local_name, &addrlen);
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_ACCEPT", true);
WiiSockMan::Convert(local_name, *wii_name, addrlen);
}
else
{
int ret = (s32)accept(fd, nullptr, nullptr);
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_ACCEPT", true);
}
WiiSockMan::GetInstance().AddSocket(ReturnValue);
INFO_LOG(WII_IPC_NET, "IOCTL_SO_ACCEPT "
"BufferIn: (%08x, %i), BufferOut: (%08x, %i)",
BufferIn, BufferInSize, BufferOut, BufferOutSize);
break;
}
default:
break;
}
// Fix blocking error codes
if (!nonBlock)
{
if (it->net_type == IOCTL_SO_CONNECT &&
ReturnValue == -SO_EISCONN)
{
ReturnValue = SO_SUCCESS;
}
}
}
else if (ct == IPC_CMD_IOCTLV)
{
SIOCtlVBuffer CommandBuffer(it->_CommandAddress);
u32 BufferIn = 0, BufferIn2 = 0;
u32 BufferInSize = 0, BufferInSize2 = 0;
u32 BufferOut = 0, BufferOut2 = 0;
u32 BufferOutSize = 0, BufferOutSize2 = 0;
if (CommandBuffer.InBuffer.size() > 0)
{
BufferIn = CommandBuffer.InBuffer.at(0).m_Address;
BufferInSize = CommandBuffer.InBuffer.at(0).m_Size;
}
if (CommandBuffer.PayloadBuffer.size() > 0)
{
BufferOut = CommandBuffer.PayloadBuffer.at(0).m_Address;
BufferOutSize = CommandBuffer.PayloadBuffer.at(0).m_Size;
}
if (CommandBuffer.PayloadBuffer.size() > 1)
{
BufferOut2 = CommandBuffer.PayloadBuffer.at(1).m_Address;
BufferOutSize2 = CommandBuffer.PayloadBuffer.at(1).m_Size;
}
if (CommandBuffer.InBuffer.size() > 1)
{
BufferIn2 = CommandBuffer.InBuffer.at(1).m_Address;
BufferInSize2 = CommandBuffer.InBuffer.at(1).m_Size;
}
if (it->is_ssl)
{
int sslID = Memory::Read_U32(BufferOut) - 1;
if (SSLID_VALID(sslID))
{
switch (it->ssl_type)
{
case IOCTLV_NET_SSL_DOHANDSHAKE:
{
int ret = mbedtls_ssl_handshake(&CWII_IPC_HLE_Device_net_ssl::_SSL[sslID].ctx);
switch (ret)
{
case 0:
Memory::Write_U32(SSL_OK, BufferIn);
break;
case MBEDTLS_ERR_SSL_WANT_READ:
Memory::Write_U32(SSL_ERR_RAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_RAGAIN;
break;
case MBEDTLS_ERR_SSL_WANT_WRITE:
Memory::Write_U32(SSL_ERR_WAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_WAGAIN;
break;
default:
Memory::Write_U32(SSL_ERR_FAILED, BufferIn);
break;
}
INFO_LOG(WII_IPC_SSL, "IOCTLV_NET_SSL_DOHANDSHAKE = (%d) "
"BufferIn: (%08x, %i), BufferIn2: (%08x, %i), "
"BufferOut: (%08x, %i), BufferOut2: (%08x, %i)",
ret,
BufferIn, BufferInSize, BufferIn2, BufferInSize2,
BufferOut, BufferOutSize, BufferOut2, BufferOutSize2);
break;
}
case IOCTLV_NET_SSL_WRITE:
{
int ret = mbedtls_ssl_write(&CWII_IPC_HLE_Device_net_ssl::_SSL[sslID].ctx, Memory::GetPointer(BufferOut2), BufferOutSize2);
#ifdef DEBUG_SSL
File::IOFile("ssl_write.bin", "ab").WriteBytes(Memory::GetPointer(BufferOut2), BufferOutSize2);
#endif
if (ret >= 0)
{
// Return bytes written or SSL_ERR_ZERO if none
Memory::Write_U32((ret == 0) ? SSL_ERR_ZERO : ret, BufferIn);
}
else
{
switch (ret)
{
case MBEDTLS_ERR_SSL_WANT_READ:
Memory::Write_U32(SSL_ERR_RAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_RAGAIN;
break;
case MBEDTLS_ERR_SSL_WANT_WRITE:
Memory::Write_U32(SSL_ERR_WAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_WAGAIN;
break;
default:
Memory::Write_U32(SSL_ERR_FAILED, BufferIn);
break;
}
}
break;
}
case IOCTLV_NET_SSL_READ:
{
int ret = mbedtls_ssl_read(&CWII_IPC_HLE_Device_net_ssl::_SSL[sslID].ctx, Memory::GetPointer(BufferIn2), BufferInSize2);
#ifdef DEBUG_SSL
if (ret > 0)
{
File::IOFile("ssl_read.bin", "ab").WriteBytes(Memory::GetPointer(BufferIn2), ret);
}
#endif
if (ret >= 0)
{
// Return bytes read or SSL_ERR_ZERO if none
Memory::Write_U32((ret == 0) ? SSL_ERR_ZERO : ret, BufferIn);
}
else
{
switch (ret)
{
case MBEDTLS_ERR_SSL_WANT_READ:
Memory::Write_U32(SSL_ERR_RAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_RAGAIN;
break;
case MBEDTLS_ERR_SSL_WANT_WRITE:
Memory::Write_U32(SSL_ERR_WAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_WAGAIN;
break;
default:
Memory::Write_U32(SSL_ERR_FAILED, BufferIn);
break;
}
}
break;
}
default:
break;
}
}
else
{
Memory::Write_U32(SSL_ERR_ID, BufferIn);
}
}
else
{
switch (it->net_type)
{
case IOCTLV_SO_SENDTO:
{
u32 flags = Memory::Read_U32(BufferIn2 + 0x04);
u32 has_destaddr = Memory::Read_U32(BufferIn2 + 0x08);
// Not a string, Windows requires a const char* for sendto
const char* data = (const char*)Memory::GetPointer(BufferIn);
// Act as non blocking when SO_MSG_NONBLOCK is specified
forceNonBlock = ((flags & SO_MSG_NONBLOCK) == SO_MSG_NONBLOCK);
// send/sendto only handles MSG_OOB
flags &= SO_MSG_OOB;
sockaddr_in local_name = {0};
if (has_destaddr)
{
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferIn2 + 0x0C);
WiiSockMan::Convert(*wii_name, local_name);
}
int ret = sendto(fd, data, BufferInSize, flags,
has_destaddr ? (struct sockaddr*)&local_name : nullptr,
has_destaddr ? sizeof(sockaddr) : 0);
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_SENDTO", true);
INFO_LOG(WII_IPC_NET,
"%s = %d Socket: %08x, BufferIn: (%08x, %i), BufferIn2: (%08x, %i), %u.%u.%u.%u",
has_destaddr ? "IOCTLV_SO_SENDTO " : "IOCTLV_SO_SEND ",
ReturnValue, fd, BufferIn, BufferInSize,
BufferIn2, BufferInSize2,
local_name.sin_addr.s_addr & 0xFF,
(local_name.sin_addr.s_addr >> 8) & 0xFF,
(local_name.sin_addr.s_addr >> 16) & 0xFF,
(local_name.sin_addr.s_addr >> 24) & 0xFF
);
break;
}
case IOCTLV_SO_RECVFROM:
{
u32 flags = Memory::Read_U32(BufferIn + 0x04);
// Not a string, Windows requires a char* for recvfrom
char* data = (char*)Memory::GetPointer(BufferOut);
int data_len = BufferOutSize;
sockaddr_in local_name;
memset(&local_name, 0, sizeof(sockaddr_in));
if (BufferOutSize2 != 0)
{
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferOut2);
WiiSockMan::Convert(*wii_name, local_name);
}
// Act as non blocking when SO_MSG_NONBLOCK is specified
forceNonBlock = ((flags & SO_MSG_NONBLOCK) == SO_MSG_NONBLOCK);
// recv/recvfrom only handles PEEK/OOB
flags &= SO_MSG_PEEK | SO_MSG_OOB;
#ifdef _WIN32
if (flags & SO_MSG_PEEK)
{
unsigned long totallen = 0;
ioctlsocket(fd, FIONREAD, &totallen);
ReturnValue = totallen;
break;
}
#endif
socklen_t addrlen = sizeof(sockaddr_in);
int ret = recvfrom(fd, data, data_len, flags,
BufferOutSize2 ? (struct sockaddr*) &local_name : nullptr,
BufferOutSize2 ? &addrlen : nullptr);
ReturnValue = WiiSockMan::GetNetErrorCode(ret, BufferOutSize2 ? "SO_RECVFROM" : "SO_RECV", true);
INFO_LOG(WII_IPC_NET, "%s(%d, %p) Socket: %08X, Flags: %08X, "
"BufferIn: (%08x, %i), BufferIn2: (%08x, %i), "
"BufferOut: (%08x, %i), BufferOut2: (%08x, %i)",
BufferOutSize2 ? "IOCTLV_SO_RECVFROM " : "IOCTLV_SO_RECV ",
ReturnValue, data, fd, flags,
BufferIn, BufferInSize, BufferIn2, BufferInSize2,
BufferOut, BufferOutSize, BufferOut2, BufferOutSize2);
if (BufferOutSize2 != 0)
{
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferOut2);
WiiSockMan::Convert(local_name, *wii_name, addrlen);
}
break;
}
default:
break;
}
}
}
if (nonBlock ||
forceNonBlock ||
(!it->is_ssl &&
ReturnValue != -SO_EAGAIN &&
ReturnValue != -SO_EINPROGRESS &&
ReturnValue != -SO_EALREADY) ||
(it->is_ssl &&
ReturnValue != SSL_ERR_WAGAIN &&
ReturnValue != SSL_ERR_RAGAIN))
{
DEBUG_LOG(WII_IPC_NET,
"IOCTL(V) Sock: %08x ioctl/v: %d returned: %d nonBlock: %d forceNonBlock: %d",
fd, it->is_ssl ? (int) it->ssl_type : (int) it->net_type, ReturnValue, nonBlock, forceNonBlock);
WiiSockMan::EnqueueReply(it->_CommandAddress, ReturnValue, ct);
it = pending_sockops.erase(it);
}
else
{
++it;
}
}
void WiiSocket::Update(bool read, bool write, bool except)
{
auto it = pending_sockops.begin();
while (it != pending_sockops.end())
{
s32 ReturnValue = 0;
bool forceNonBlock = false;
IPCCommandType ct = static_cast<IPCCommandType>(Memory::Read_U32(it->_CommandAddress));
if (!it->is_ssl && ct == IPC_CMD_IOCTL)
{
u32 BufferIn = Memory::Read_U32(it->_CommandAddress + 0x10);
u32 BufferInSize = Memory::Read_U32(it->_CommandAddress + 0x14);
u32 BufferOut = Memory::Read_U32(it->_CommandAddress + 0x18);
u32 BufferOutSize = Memory::Read_U32(it->_CommandAddress + 0x1C);
switch (it->net_type)
{
case IOCTL_SO_FCNTL:
{
u32 cmd = Memory::Read_U32(BufferIn + 4);
u32 arg = Memory::Read_U32(BufferIn + 8);
ReturnValue = FCntl(cmd, arg);
break;
}
case IOCTL_SO_BIND:
{
// u32 has_addr = Memory::Read_U32(BufferIn + 0x04);
sockaddr_in local_name;
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferIn + 0x08);
WiiSockMan::Convert(*wii_name, local_name);
int ret = bind(fd, (sockaddr*)&local_name, sizeof(local_name));
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_BIND", false);
INFO_LOG(WII_IPC_NET, "IOCTL_SO_BIND (%08X %s:%d) = %d ", fd,
inet_ntoa(local_name.sin_addr), Common::swap16(local_name.sin_port), ret);
break;
}
case IOCTL_SO_CONNECT:
{
// u32 has_addr = Memory::Read_U32(BufferIn + 0x04);
sockaddr_in local_name;
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferIn + 0x08);
WiiSockMan::Convert(*wii_name, local_name);
int ret = connect(fd, (sockaddr*)&local_name, sizeof(local_name));
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_CONNECT", false);
INFO_LOG(WII_IPC_NET, "IOCTL_SO_CONNECT (%08x, %s:%d)", fd, inet_ntoa(local_name.sin_addr),
Common::swap16(local_name.sin_port));
break;
}
case IOCTL_SO_ACCEPT:
{
if (BufferOutSize > 0)
{
sockaddr_in local_name;
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferOut);
WiiSockMan::Convert(*wii_name, local_name);
socklen_t addrlen = sizeof(sockaddr_in);
int ret = (s32)accept(fd, (sockaddr*)&local_name, &addrlen);
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_ACCEPT", true);
WiiSockMan::Convert(local_name, *wii_name, addrlen);
}
else
{
int ret = (s32)accept(fd, nullptr, nullptr);
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_ACCEPT", true);
}
WiiSockMan::GetInstance().AddSocket(ReturnValue);
INFO_LOG(WII_IPC_NET, "IOCTL_SO_ACCEPT "
"BufferIn: (%08x, %i), BufferOut: (%08x, %i)",
BufferIn, BufferInSize, BufferOut, BufferOutSize);
break;
}
default:
break;
}
// Fix blocking error codes
if (!nonBlock)
{
if (it->net_type == IOCTL_SO_CONNECT && ReturnValue == -SO_EISCONN)
{
ReturnValue = SO_SUCCESS;
}
}
}
else if (ct == IPC_CMD_IOCTLV)
{
SIOCtlVBuffer CommandBuffer(it->_CommandAddress);
u32 BufferIn = 0, BufferIn2 = 0;
u32 BufferInSize = 0, BufferInSize2 = 0;
u32 BufferOut = 0, BufferOut2 = 0;
u32 BufferOutSize = 0, BufferOutSize2 = 0;
if (CommandBuffer.InBuffer.size() > 0)
{
BufferIn = CommandBuffer.InBuffer.at(0).m_Address;
BufferInSize = CommandBuffer.InBuffer.at(0).m_Size;
}
if (CommandBuffer.PayloadBuffer.size() > 0)
{
BufferOut = CommandBuffer.PayloadBuffer.at(0).m_Address;
BufferOutSize = CommandBuffer.PayloadBuffer.at(0).m_Size;
}
if (CommandBuffer.PayloadBuffer.size() > 1)
{
BufferOut2 = CommandBuffer.PayloadBuffer.at(1).m_Address;
BufferOutSize2 = CommandBuffer.PayloadBuffer.at(1).m_Size;
}
if (CommandBuffer.InBuffer.size() > 1)
{
BufferIn2 = CommandBuffer.InBuffer.at(1).m_Address;
BufferInSize2 = CommandBuffer.InBuffer.at(1).m_Size;
}
if (it->is_ssl)
{
int sslID = Memory::Read_U32(BufferOut) - 1;
if (SSLID_VALID(sslID))
{
switch (it->ssl_type)
{
case IOCTLV_NET_SSL_DOHANDSHAKE:
{
mbedtls_ssl_context* ctx = &CWII_IPC_HLE_Device_net_ssl::_SSL[sslID].ctx;
int ret = mbedtls_ssl_handshake(ctx);
if (ret)
{
char error_buffer[256] = "";
mbedtls_strerror(ret, error_buffer, sizeof(error_buffer));
ERROR_LOG(WII_IPC_SSL, "IOCTLV_NET_SSL_DOHANDSHAKE: %s", error_buffer);
}
switch (ret)
{
case 0:
Memory::Write_U32(SSL_OK, BufferIn);
break;
case MBEDTLS_ERR_SSL_WANT_READ:
Memory::Write_U32(SSL_ERR_RAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_RAGAIN;
break;
case MBEDTLS_ERR_SSL_WANT_WRITE:
Memory::Write_U32(SSL_ERR_WAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_WAGAIN;
break;
case MBEDTLS_ERR_X509_CERT_VERIFY_FAILED:
{
char error_buffer[256] = "";
int res = mbedtls_ssl_get_verify_result(ctx);
mbedtls_x509_crt_verify_info(error_buffer, sizeof(error_buffer), "", res);
ERROR_LOG(WII_IPC_SSL, "MBEDTLS_ERR_X509_CERT_VERIFY_FAILED (verify_result = %d): %s",
res, error_buffer);
if (res & MBEDTLS_X509_BADCERT_CN_MISMATCH)
res = SSL_ERR_VCOMMONNAME;
else if (res & MBEDTLS_X509_BADCERT_NOT_TRUSTED)
res = SSL_ERR_VROOTCA;
else if (res & MBEDTLS_X509_BADCERT_REVOKED)
res = SSL_ERR_VCHAIN;
else if (res & MBEDTLS_X509_BADCERT_EXPIRED || res & MBEDTLS_X509_BADCERT_FUTURE)
res = SSL_ERR_VDATE;
else
res = SSL_ERR_FAILED;
Memory::Write_U32(res, BufferIn);
if (!nonBlock)
ReturnValue = res;
break;
}
default:
Memory::Write_U32(SSL_ERR_FAILED, BufferIn);
break;
}
// mbedtls_ssl_get_peer_cert(ctx) seems not to work if handshake failed
// Below is an alternative to dump the peer certificate
if (SConfig::GetInstance().m_SSLDumpPeerCert && ctx->session_negotiate != nullptr)
{
const mbedtls_x509_crt* cert = ctx->session_negotiate->peer_cert;
if (cert != nullptr)
{
std::string filename = File::GetUserPath(D_DUMPSSL_IDX) +
((ctx->hostname != nullptr) ? ctx->hostname : "") +
"_peercert.der";
File::IOFile(filename, "wb").WriteBytes(cert->raw.p, cert->raw.len);
}
}
INFO_LOG(WII_IPC_SSL, "IOCTLV_NET_SSL_DOHANDSHAKE = (%d) "
"BufferIn: (%08x, %i), BufferIn2: (%08x, %i), "
"BufferOut: (%08x, %i), BufferOut2: (%08x, %i)",
ret, BufferIn, BufferInSize, BufferIn2, BufferInSize2, BufferOut,
BufferOutSize, BufferOut2, BufferOutSize2);
break;
}
case IOCTLV_NET_SSL_WRITE:
{
int ret = mbedtls_ssl_write(&CWII_IPC_HLE_Device_net_ssl::_SSL[sslID].ctx,
Memory::GetPointer(BufferOut2), BufferOutSize2);
if (SConfig::GetInstance().m_SSLDumpWrite && ret > 0)
{
std::string filename = File::GetUserPath(D_DUMPSSL_IDX) +
SConfig::GetInstance().GetGameID() + "_write.bin";
File::IOFile(filename, "ab").WriteBytes(Memory::GetPointer(BufferOut2), ret);
}
if (ret >= 0)
{
// Return bytes written or SSL_ERR_ZERO if none
Memory::Write_U32((ret == 0) ? SSL_ERR_ZERO : ret, BufferIn);
}
else
{
switch (ret)
{
case MBEDTLS_ERR_SSL_WANT_READ:
Memory::Write_U32(SSL_ERR_RAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_RAGAIN;
break;
case MBEDTLS_ERR_SSL_WANT_WRITE:
Memory::Write_U32(SSL_ERR_WAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_WAGAIN;
break;
default:
Memory::Write_U32(SSL_ERR_FAILED, BufferIn);
break;
}
}
break;
}
case IOCTLV_NET_SSL_READ:
{
int ret = mbedtls_ssl_read(&CWII_IPC_HLE_Device_net_ssl::_SSL[sslID].ctx,
Memory::GetPointer(BufferIn2), BufferInSize2);
if (SConfig::GetInstance().m_SSLDumpRead && ret > 0)
{
std::string filename = File::GetUserPath(D_DUMPSSL_IDX) +
SConfig::GetInstance().GetGameID() + "_read.bin";
File::IOFile(filename, "ab").WriteBytes(Memory::GetPointer(BufferIn2), ret);
}
if (ret >= 0)
{
// Return bytes read or SSL_ERR_ZERO if none
Memory::Write_U32((ret == 0) ? SSL_ERR_ZERO : ret, BufferIn);
}
else
{
switch (ret)
{
case MBEDTLS_ERR_SSL_WANT_READ:
Memory::Write_U32(SSL_ERR_RAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_RAGAIN;
break;
case MBEDTLS_ERR_SSL_WANT_WRITE:
Memory::Write_U32(SSL_ERR_WAGAIN, BufferIn);
if (!nonBlock)
ReturnValue = SSL_ERR_WAGAIN;
break;
default:
Memory::Write_U32(SSL_ERR_FAILED, BufferIn);
break;
}
}
break;
}
default:
break;
}
}
else
{
Memory::Write_U32(SSL_ERR_ID, BufferIn);
}
}
else
{
switch (it->net_type)
{
case IOCTLV_SO_SENDTO:
{
u32 flags = Memory::Read_U32(BufferIn2 + 0x04);
u32 has_destaddr = Memory::Read_U32(BufferIn2 + 0x08);
// Not a string, Windows requires a const char* for sendto
const char* data = (const char*)Memory::GetPointer(BufferIn);
// Act as non blocking when SO_MSG_NONBLOCK is specified
forceNonBlock = ((flags & SO_MSG_NONBLOCK) == SO_MSG_NONBLOCK);
// send/sendto only handles MSG_OOB
flags &= SO_MSG_OOB;
sockaddr_in local_name = {0};
if (has_destaddr)
{
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferIn2 + 0x0C);
WiiSockMan::Convert(*wii_name, local_name);
}
int ret = sendto(fd, data, BufferInSize, flags,
has_destaddr ? (struct sockaddr*)&local_name : nullptr,
has_destaddr ? sizeof(sockaddr) : 0);
ReturnValue = WiiSockMan::GetNetErrorCode(ret, "SO_SENDTO", true);
DEBUG_LOG(
WII_IPC_NET,
"%s = %d Socket: %08x, BufferIn: (%08x, %i), BufferIn2: (%08x, %i), %u.%u.%u.%u",
has_destaddr ? "IOCTLV_SO_SENDTO " : "IOCTLV_SO_SEND ", ReturnValue, fd, BufferIn,
BufferInSize, BufferIn2, BufferInSize2, local_name.sin_addr.s_addr & 0xFF,
(local_name.sin_addr.s_addr >> 8) & 0xFF, (local_name.sin_addr.s_addr >> 16) & 0xFF,
(local_name.sin_addr.s_addr >> 24) & 0xFF);
break;
}
case IOCTLV_SO_RECVFROM:
{
u32 flags = Memory::Read_U32(BufferIn + 0x04);
// Not a string, Windows requires a char* for recvfrom
char* data = (char*)Memory::GetPointer(BufferOut);
int data_len = BufferOutSize;
sockaddr_in local_name;
memset(&local_name, 0, sizeof(sockaddr_in));
if (BufferOutSize2 != 0)
{
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferOut2);
WiiSockMan::Convert(*wii_name, local_name);
}
// Act as non blocking when SO_MSG_NONBLOCK is specified
forceNonBlock = ((flags & SO_MSG_NONBLOCK) == SO_MSG_NONBLOCK);
// recv/recvfrom only handles PEEK/OOB
flags &= SO_MSG_PEEK | SO_MSG_OOB;
#ifdef _WIN32
if (flags & SO_MSG_PEEK)
{
unsigned long totallen = 0;
ioctlsocket(fd, FIONREAD, &totallen);
ReturnValue = totallen;
break;
}
#endif
socklen_t addrlen = sizeof(sockaddr_in);
int ret = recvfrom(fd, data, data_len, flags,
BufferOutSize2 ? (struct sockaddr*)&local_name : nullptr,
BufferOutSize2 ? &addrlen : nullptr);
ReturnValue =
WiiSockMan::GetNetErrorCode(ret, BufferOutSize2 ? "SO_RECVFROM" : "SO_RECV", true);
INFO_LOG(WII_IPC_NET, "%s(%d, %p) Socket: %08X, Flags: %08X, "
"BufferIn: (%08x, %i), BufferIn2: (%08x, %i), "
"BufferOut: (%08x, %i), BufferOut2: (%08x, %i)",
BufferOutSize2 ? "IOCTLV_SO_RECVFROM " : "IOCTLV_SO_RECV ", ReturnValue, data,
fd, flags, BufferIn, BufferInSize, BufferIn2, BufferInSize2, BufferOut,
BufferOutSize, BufferOut2, BufferOutSize2);
if (BufferOutSize2 != 0)
{
WiiSockAddrIn* wii_name = (WiiSockAddrIn*)Memory::GetPointer(BufferOut2);
WiiSockMan::Convert(local_name, *wii_name, addrlen);
}
break;
}
default:
break;
}
}
}
if (nonBlock || forceNonBlock ||
(!it->is_ssl && ReturnValue != -SO_EAGAIN && ReturnValue != -SO_EINPROGRESS &&
ReturnValue != -SO_EALREADY) ||
(it->is_ssl && ReturnValue != SSL_ERR_WAGAIN && ReturnValue != SSL_ERR_RAGAIN))
{
DEBUG_LOG(WII_IPC_NET,
"IOCTL(V) Sock: %08x ioctl/v: %d returned: %d nonBlock: %d forceNonBlock: %d", fd,
it->is_ssl ? (int)it->ssl_type : (int)it->net_type, ReturnValue, nonBlock,
forceNonBlock);
Memory::Write_U32(ReturnValue, it->_CommandAddress + 4);
WII_IPC_HLE_Interface::EnqueueReply(it->_CommandAddress);
it = pending_sockops.erase(it);
}
else
{
++it;
}
}
