internal static extern int RpcMgmtEpEltInqNext(
SafeRpcInquiryHandle InquiryContext,
[Out] RPC_IF_ID IfId,
out SafeRpcBindingHandle Binding,
[Out] UUID ObjectUuid,
out SafeRpcStringHandle Annotation
);
internal RpcEndpoint(RPC_IF_ID if_id, UUID uuid, SafeRpcStringHandle annotation, SafeRpcBindingHandle binding)
{
InterfaceId = if_id.Uuid;
InterfaceVersion = new Version(if_id.VersMajor, if_id.VersMinor);
ObjectUuid = uuid.Uuid;
Annotation = annotation.ToString();
BindingString = binding.ToString();
var cracked = new CrackedBindingString(BindingString);
Protseq = cracked.Protseq;
NetworkAddr = cracked.NetworkAddr;
Endpoint = cracked.Endpoint;
NetworkOptions = cracked.NetworkOptions;
if (Protseq.Equals("ncalrpc", StringComparison.OrdinalIgnoreCase) && !string.IsNullOrEmpty(Endpoint))
{
EndpointPath = $@"\RPC Control\{Endpoint}";
}
else if (Protseq.Equals("ncacn_np", StringComparison.OrdinalIgnoreCase) && !string.IsNullOrEmpty(Endpoint))
{
EndpointPath = $@"\??{Endpoint}";
}
else
{
EndpointPath = string.Empty;
}
}
public CrackedBindingString(string string_binding)
{
SafeRpcStringHandle objuuid = null;
SafeRpcStringHandle protseq = null;
SafeRpcStringHandle endpoint = null;
SafeRpcStringHandle networkaddr = null;
SafeRpcStringHandle networkoptions = null;
try {
int status = Win32NativeMethods.RpcStringBindingParse(string_binding,
out objuuid, out protseq, out networkaddr, out endpoint, out networkoptions);
if (status == 0)
{
ObjUuid = objuuid.ToString();
Protseq = protseq.ToString();
Endpoint = endpoint.ToString();
NetworkAddr = networkaddr.ToString();
NetworkOptions = networkoptions.ToString();
}
else
{
ObjUuid = string.Empty;
Protseq = string.Empty;
Endpoint = string.Empty;
NetworkAddr = string.Empty;
NetworkOptions = string.Empty;
}
} finally {
objuuid?.Dispose();
protseq?.Dispose();
endpoint?.Dispose();
networkaddr?.Dispose();
networkoptions?.Dispose();
}
}
internal RpcEndpoint(RPC_IF_ID if_id, UUID uuid, SafeRpcStringHandle annotation, SafeRpcBindingHandle binding, bool registered)
{
InterfaceId = if_id.Uuid;
InterfaceVersion = new Version(if_id.VersMajor, if_id.VersMinor);
ObjectUuid = uuid.Uuid;
Annotation = annotation?.ToString() ?? string.Empty;
BindingString = binding.ToString();
ProtocolSequence = binding.Protseq;
NetworkAddress = binding.NetworkAddr;
Endpoint = binding.Endpoint;
NetworkOptions = binding.NetworkOptions;
if (ProtocolSequence.Equals("ncalrpc", StringComparison.OrdinalIgnoreCase) && !string.IsNullOrEmpty(Endpoint))
{
if (Endpoint.Contains(@"\"))
{
EndpointPath = Endpoint;
}
else
{
EndpointPath = $@"\RPC Control\{Endpoint}";
}
}
else if (ProtocolSequence.Equals("ncacn_np", StringComparison.OrdinalIgnoreCase) && !string.IsNullOrEmpty(Endpoint))
{
EndpointPath = $@"\??{Endpoint}";
}
else
{
EndpointPath = string.Empty;
}
Registered = registered;
}
internal static extern int RpcStringBindingCompose(
string ObjUuid,
string ProtSeq,
string NetworkAddr,
string Endpoint,
string Options,
out SafeRpcStringHandle StringBinding
);
internal static extern int RpcStringBindingParse(
string StringBinding,
out SafeRpcStringHandle ObjUuid,
out SafeRpcStringHandle Protseq,
out SafeRpcStringHandle NetworkAddr,
out SafeRpcStringHandle Endpoint,
out SafeRpcStringHandle NetworkOptions
);
internal static extern int RpcBindingToStringBinding(
IntPtr Binding,
out SafeRpcStringHandle StringBinding
);
internal RpcEndpoint(RPC_IF_ID if_id, UUID uuid, SafeRpcStringHandle annotation, SafeRpcBindingHandle binding, bool registered)
: this(if_id.Uuid, new Version(if_id.VersMajor, if_id.VersMinor), annotation?.ToString(), binding.ToString(), registered)
{
}
