public object _wrap_socket(CodeContext context, PythonSocket.socket sock = null, bool server_side = false, string server_hostname = null, object ssl_sock = null)
{
return(new PythonSocket.ssl(context, sock, server_side, null, _cafile, verify_mode, protocol | options, null, _cert_store)
{
_serverHostName = server_hostname
});
}
public object _wrap_socket(CodeContext context, [DefaultParameterValue(null)] PythonSocket.socket sock, [DefaultParameterValue(false)] bool server_side, [DefaultParameterValue(null)] string server_hostname, [DefaultParameterValue(null)] object ssl_sock)
{
return(new PythonSocket.ssl(context, sock, server_side, null, _cafile, verify_mode, protocol | options, null, _cert_store)
{
_serverHostName = server_hostname
});
}
/// <summary>
/// Return the System.Net.Sockets.Socket object that corresponds to the passed-in
/// object. obj can be a System.Net.Sockets.Socket, a PythonSocket.SocketObj, a
/// long integer (representing a socket handle), or a Python object with a fileno()
/// method (whose result is used to look up an existing PythonSocket.SocketObj,
/// which is in turn converted to a Socket.
/// </summary>
private static Socket ObjectToSocket(CodeContext context, object obj)
{
Socket socket;
PythonSocket.socket pythonSocket = obj as PythonSocket.socket;
if (pythonSocket != null)
{
return(pythonSocket._socket);
}
Int64 handle;
if (!Converter.TryConvertToInt64(obj, out handle))
{
object userSocket = obj;
object filenoCallable = PythonOps.GetBoundAttr(context, userSocket, "fileno");
object fileno = PythonCalls.Call(context, filenoCallable);
handle = Converter.ConvertToInt64(fileno);
}
if (handle < 0)
{
throw PythonOps.ValueError("file descriptor cannot be a negative number ({0})", handle);
}
socket = PythonSocket.socket.HandleToSocket(handle);
if (socket == null)
{
SocketException e = new SocketException((int)SocketError.NotSocket);
throw PythonExceptions.CreateThrowable((PythonType)PythonContext.GetContext(context).GetModuleState("selecterror"), PythonTuple.MakeTuple(e.ErrorCode, e.Message));
}
return(socket);
}
public _SSLSocket(CodeContext context, PythonSocket.socket sock, string keyfile = null, string certfile = null, X509Certificate2Collection certs = null)
{
_context = context;
_sslStream = new SslStream(new NetworkStream(sock._socket, false), true, CertValidationCallback);
_socket = sock;
_protocol = PythonSsl.PROTOCOL_SSLv23 | PythonSsl.OP_NO_SSLv2 | PythonSsl.OP_NO_SSLv3;
_validate = false;
_certCollection = certs ?? new X509Certificate2Collection();
}
public static PythonSocket.ssl sslwrap(
CodeContext context,
PythonSocket.socket socket,
bool server_side,
[DefaultParameterValue(null)] string keyfile,
[DefaultParameterValue(null)] string certfile,
[DefaultParameterValue(PythonSsl.CERT_NONE)] int certs_mode,
[DefaultParameterValue(-1)] int protocol,
[DefaultParameterValue(null)] string cacertsfile)
{
return(new PythonSocket.ssl(
context,
socket,
server_side,
keyfile,
certfile,
certs_mode,
protocol,
cacertsfile
));
}
public static PythonSocket.ssl sslwrap(
CodeContext context,
PythonSocket.socket socket,
bool server_side,
[DefaultParameterValue(null)] string keyfile,
[DefaultParameterValue(null)] string certfile,
[DefaultParameterValue(PythonSsl.CERT_NONE)] int certs_mode,
[DefaultParameterValue(PythonSsl.PROTOCOL_SSLv23 | PythonSsl.OP_NO_SSLv2 | PythonSsl.OP_NO_SSLv3)] int protocol,
[DefaultParameterValue(null)] string cacertsfile,
[DefaultParameterValue(null)] object ciphers)
{
return(new PythonSocket.ssl(
context,
socket,
server_side,
keyfile,
certfile,
certs_mode,
protocol,
cacertsfile
));
}
public static PythonSocket.ssl sslwrap(
CodeContext context,
PythonSocket.socket socket,
bool server_side,
string keyfile=null,
string certfile=null,
int certs_mode=PythonSsl.CERT_NONE,
int protocol= (PythonSsl.PROTOCOL_SSLv23 | PythonSsl.OP_NO_SSLv2 | PythonSsl.OP_NO_SSLv3),
string cacertsfile=null,
object ciphers=null) {
return new PythonSocket.ssl(
context,
socket,
server_side,
keyfile,
certfile,
certs_mode,
protocol,
cacertsfile,
null
);
}
internal _SSLSocket(CodeContext context,
PythonSocket.socket sock,
bool server_side,
string keyfile = null,
string certfile = null,
int certs_mode = PythonSsl.CERT_NONE,
int protocol = (PythonSsl.PROTOCOL_SSLv23 | PythonSsl.OP_NO_SSLv2 | PythonSsl.OP_NO_SSLv3),
string cacertsfile = null,
X509Certificate2Collection certs = null)
{
if (sock == null)
{
throw PythonOps.TypeError("expected socket object, got None");
}
_serverSide = server_side;
bool validate;
_certsMode = certs_mode;
RemoteCertificateValidationCallback callback;
switch (certs_mode)
{
case PythonSsl.CERT_NONE:
validate = false;
callback = CertValidationCallback;
break;
case PythonSsl.CERT_OPTIONAL:
validate = true;
callback = CertValidationCallbackOptional;
break;
case PythonSsl.CERT_REQUIRED:
validate = true;
callback = CertValidationCallbackRequired;
break;
default:
throw new InvalidOperationException(String.Format("bad certs_mode: {0}", certs_mode));
}
_callback = callback;
if (certs != null)
{
_certCollection = certs;
}
if (certfile != null)
{
_cert = PythonSsl.ReadCertificate(context, certfile);
}
if (cacertsfile != null)
{
_certCollection = new X509Certificate2Collection(new[] { PythonSsl.ReadCertificate(context, cacertsfile) });
}
_socket = sock;
EnsureSslStream(false);
_protocol = protocol;
_validate = validate;
_context = context;
}
