Diff
Bounty program for improvements to Tcl and certain Tcl packages.

Differences From Artifact [6c127f2542]:

To Artifact [347d650461]:


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    Tcl_Interp *interp;
    int objc;
    Tcl_Obj *CONST objv[];
{
    Tcl_Channel chan;		/* The channel to set a mode on. */
    State *statePtr;		/* client state for ssl socket */
    int ret = 1;


    dprintf("Called");

    if (objc != 2) {
	Tcl_WrongNumArgs(interp, 1, objv, "channel");
	return TCL_ERROR;
    }






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    Tcl_Interp *interp;
    int objc;
    Tcl_Obj *CONST objv[];
{
    Tcl_Channel chan;		/* The channel to set a mode on. */
    State *statePtr;		/* client state for ssl socket */
    int ret = 1;
    int err = 0;

    dprintf("Called");

    if (objc != 2) {
	Tcl_WrongNumArgs(interp, 1, objv, "channel");
	return TCL_ERROR;
    }
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    if (Tcl_GetChannelType(chan) != Tls_ChannelType()) {
	Tcl_AppendResult(interp, "bad channel \"", Tcl_GetChannelName(chan),
		"\": not a TLS channel", NULL);
	return TCL_ERROR;
    }
    statePtr = (State *)Tcl_GetChannelInstanceData(chan);

    if (!SSL_is_init_finished(statePtr->ssl)) {
	int err = 0;
        dprintf("Calling Tls_WaitForConnect");
	ret = Tls_WaitForConnect(statePtr, &err);
        dprintf("Tls_WaitForConnect returned: %i", ret);


	if ((statePtr->flags & TLS_TCL_ASYNC) && err == EAGAIN) {
            dprintf("Async set and err = EAGAIN");
	    ret = 0;
	}


	if (ret < 0) {
	    CONST char *errStr = statePtr->err;
	    Tcl_ResetResult(interp);
	    Tcl_SetErrno(err);

	    if (!errStr || *errStr == 0) {
		errStr = Tcl_PosixError(interp);
	    }

	    Tcl_AppendResult(interp, "handshake failed: ", errStr, (char *) NULL);
            dprintf("Returning TCL_ERROR with handshake failed: %s", errStr);
	    return TCL_ERROR;


	}
    }

    Tcl_SetObjResult(interp, Tcl_NewIntObj(ret));
    return TCL_OK;
    	clientData = clientData;
}

/*
 *-------------------------------------------------------------------






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    if (Tcl_GetChannelType(chan) != Tls_ChannelType()) {
	Tcl_AppendResult(interp, "bad channel \"", Tcl_GetChannelName(chan),
		"\": not a TLS channel", NULL);
	return TCL_ERROR;
    }
    statePtr = (State *)Tcl_GetChannelInstanceData(chan);



        dprintf("Calling Tls_WaitForConnect");
	ret = Tls_WaitForConnect(statePtr, &err, 1);
        dprintf("Tls_WaitForConnect returned: %i", ret);

     if (ret < 0) {
	if ((statePtr->flags & TLS_TCL_ASYNC) && err == EAGAIN) {
            dprintf("Async set and err = EAGAIN");
	    ret = 0;
	}
     }

	if (ret < 0) {
	    CONST char *errStr = statePtr->err;
	    Tcl_ResetResult(interp);
	    Tcl_SetErrno(err);

	    if (!errStr || *errStr == 0) {
		errStr = Tcl_PosixError(interp);
	    }

	    Tcl_AppendResult(interp, "handshake failed: ", errStr, (char *) NULL);
            dprintf("Returning TCL_ERROR with handshake failed: %s", errStr);
	    return TCL_ERROR;
	} else {
          ret = 1;
        }

    dprintf("Returning TCL_OK with data \"%i\"", ret);
    Tcl_SetObjResult(interp, Tcl_NewIntObj(ret));
    return TCL_OK;
    	clientData = clientData;
}

/*
 *-------------------------------------------------------------------