[Maggie]

I try https://github.com/wiresock/ndisapi/blob/master/examples/cpp/udp2tcp/udp2tcp.cpp
bool load_filters(const CNdisApi& api, const bool is_server, const uint16_t port)
{….
}

it return false on version 3.4.0.1 as well

[Maggie]

PSTATIC_FILTER_TABLE g_pFilters = NULL;
HANDLE g_hAdapter = NULL;
u_short g_uPort = 12345;

bool CreateFilter(HANDLE hAdapter)
{
DWORD dwRuleCount = 1;
DWORD dwTableSize = sizeof(STATIC_FILTER_TABLE) + sizeof(STATIC_FILTER) * (dwRuleCount + 1) * 2;
g_pFilters = (PSTATIC_FILTER_TABLE)malloc(dwTableSize);

if (NULL == g_pFilters)
{
return false;
}
memset(g_pFilters,0,dwTableSize);

bool Is64OS = Is64BitOS();

g_pFilters->m_TableSize = dwRuleCount * 2 + 1;
DWORD dwIndex = 0;
if (Is64OS)
{
g_pFilters->m_StaticFilters[dwIndex].m_Adapter.QuadPart = (ULONGLONG)hAdapter;
}
else
{
g_pFilters->m_StaticFilters[dwIndex].m_Adapter.LowPart = (ULONG)hAdapter;
}
g_pFilters->m_StaticFilters[dwIndex].m_ValidFields = NETWORK_LAYER_VALID | TRANSPORT_LAYER_VALID;
g_pFilters->m_StaticFilters[dwIndex].m_FilterAction = FILTER_PACKET_REDIRECT;
g_pFilters->m_StaticFilters[dwIndex].m_dwDirectionFlags = PACKET_FLAG_ON_RECEIVE;

// Network layer filter
g_pFilters->m_StaticFilters[dwIndex].m_NetworkFilter.m_dwUnionSelector = IPV4;
g_pFilters->m_StaticFilters[dwIndex].m_NetworkFilter.m_IPv4.m_ValidFields = IP_V4_FILTER_PROTOCOL;
g_pFilters->m_StaticFilters[dwIndex].m_NetworkFilter.m_IPv4.m_Protocol = IPPROTO_TCP;

if (g_uPort > 0)
{
g_pFilters->m_StaticFilters[dwIndex].m_TransportFilter.m_dwUnionSelector = TCPUDP;
g_pFilters->m_StaticFilters[dwIndex].m_TransportFilter.m_TcpUdp.m_ValidFields = TCPUDP_DEST_PORT;
g_pFilters->m_StaticFilters[dwIndex].m_TransportFilter.m_TcpUdp.m_DestPort.m_StartRange = g_uPort;
g_pFilters->m_StaticFilters[dwIndex].m_TransportFilter.m_TcpUdp.m_DestPort.m_EndRange = g_uPort;
}

dwIndex++;

g_pFilters->m_StaticFilters[dwIndex].m_Adapter.QuadPart = 0;
g_pFilters->m_StaticFilters[dwIndex].m_ValidFields = 0;
g_pFilters->m_StaticFilters[dwIndex].m_FilterAction = FILTER_PACKET_PASS;
g_pFilters->m_StaticFilters[dwIndex].m_dwDirectionFlags = PACKET_FLAG_ON_RECEIVE | PACKET_FLAG_ON_SEND;
return true;
}

void Start()
{
…………………………..
………………………..
if (!CreateFilter(g_hAdapter))
{
printf(“Fail To Create Filter\n”);
return false;
}

if (!SetPacketFilterTable(g_pFilters))
{
printf(“Fail To Set Packet Filter\n”);
return false;
}
}

filter table changed on latest version or SetPacketFilterTable changed?

[Maggie]

The method to bypass the Egyps wireguard vpn blocking won’t work any more,I just tested it.

[Maggie]

Egypt host blocks wireguard（both Nat and proxy mode）,however,socks5 works fine,I wonder why

[Maggie]

BTW,is it any quick method or tools to detect if the ISP blocks UDP or not,since some ISP may block the UDP protocol so wireguard won’t work at all.It would be nice to do so before to install wireguard.

[Maggie]

It’s Windows Server 2016 X64

[Maggie]

It’s not installed yet,reboot and same result.BTW,wiresock vpn gateway won’t work on windows 2008 R2,after  successfully install,the ndis driver won’t work,after a reboot,the system just die I doubt it may be related to the driver digital signing. The older version like winpkfilter 3.7.6.X works fine on windows 2008,but the latest version or even 3.3X version,won’t work on server 2008

[Maggie]

 

how about this sort of error

[Maggie]

well,I am wrong about my assumption on my first post,it won’t matter public IP or not,most of my test failed,only 2 success out of 10.most case failure on installing the wireguard turnnel(“wireguard.exe” /installtunnelservice “full path of config file”).I am sure the configuration files are all in the path “C:\ProgramData\NT Kernel Resources\WireSock VPN Gateway”,wiresock.conf,wsclient_1.conf and config.json.

[Maggie]

failure on other server with one NIC and internal IP

Starting Wireguard tunnel…

Installing Wireguard tunnel:
StdOut : ”
StdErr: ‘& : The term ‘wireguard.exe’ is not recognized as the name of a cmdlet, function, script file, or operable program.
Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
At line:1 char:2
+ &”wireguard.exe” /installtunnelservice “C:\ProgramData\NT Kernel Reso …
+ ~~~~~~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (wireguard.exe:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException

[Maggie]

Starting Wireguard tunnel…

Installing Wireguard tunnel:
StdOut : ”
tdErr: ‘S t a r t i n g t h e C L R f a i l e d w i t h H R E S U L T 8 0 0 7 0 0 0 5 .

[Maggie]

the error is when wg-quick-config -add -start trying to install the wireguard tunnel,it fails,I try to post the error message here,it won’t let me saying “xxxx seem like spam”

[Author]

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