tunneling

问题 First time in Stackoverflow and I'm hoping someone can help me. I'm looking at a proof of concept to pass RDP traffic through a TCP Proxy/tunnel which will pass through firewalls using HTTPS. The problem has to do with deploying images to machines and so it can't be assumed that the .NET framework will be present, so C++ is being used at the deployment end of a connection. The basic system I have at present is a program which listens for client connections on a port then passes any data to a

问题 First time in Stackoverflow and I'm hoping someone can help me. I'm looking at a proof of concept to pass RDP traffic through a TCP Proxy/tunnel which will pass through firewalls using HTTPS. The problem has to do with deploying images to machines and so it can't be assumed that the .NET framework will be present, so C++ is being used at the deployment end of a connection. The basic system I have at present is a program which listens for client connections on a port then passes any data to a

问题 First time in Stackoverflow and I'm hoping someone can help me. I'm looking at a proof of concept to pass RDP traffic through a TCP Proxy/tunnel which will pass through firewalls using HTTPS. The problem has to do with deploying images to machines and so it can't be assumed that the .NET framework will be present, so C++ is being used at the deployment end of a connection. The basic system I have at present is a program which listens for client connections on a port then passes any data to a

问题 When setting up a webhook URL I need to use an http connection for my dev account. The docs clearly say that this is a valid option. Only the production env needs HTTPS but dev env can have HTTP or HTTPS See here and here. I have tried on the account level where it will not even allow me to save the configs if URL is not https: Also, when trying to set up the webhook on the envelope level: $event_notification = new \DocuSign\eSign\Model\EventNotification(); $event_notification->setUrl("http:/

问题 When setting up a webhook URL I need to use an http connection for my dev account. The docs clearly say that this is a valid option. Only the production env needs HTTPS but dev env can have HTTP or HTTPS See here and here. I have tried on the account level where it will not even allow me to save the configs if URL is not https: Also, when trying to set up the webhook on the envelope level: $event_notification = new \DocuSign\eSign\Model\EventNotification(); $event_notification->setUrl("http:/

问题 I have a custom control ( MyControl ) that exposes a custom command. I want the parent Window to be able to invoke this command, and all MyControls should react to it. I have added the command to MyControl 's CommandBindings collection, which also provides a CanExecute callback that always returns true. My problem is that a menu item that invokes this command never gets enabled. I'm presuming this is because the menu is above the MyControls in the visual tree, but to be honest I'm a little

问题 I have written a small bash script which needs an ssh tunnel to draw data from a remote server, so it prompts the user: echo "Please open an ssh tunnel using 'ssh -L 6000:localhost:5432 example.com'" I would like to check whether the user had opened this tunnel, and exit with an error message if no tunnel exist. Is there any way to query the ssh tunnel, i.e. check if the local port 6000 is really tunneled to that server? 回答1: This is my test. Hope it is useful. # $COMMAND is the command used

问题 I don't know if there is a way to ping a target outside my LAN proxy which accepts only Http requests through a squid proxy... I read somewhere that one way to deal with such problem is to use a http tunnel so that the proxy still sees the request as a Http request. Can I use this to ping,say, www.google.com which otherwise is giving the following error because the firewall is rejecting the request: $ ping www.google.com ping: unknown host www.google.com If so how is it done...? I have

问题 Disclaimer: this is not a duplicate! I'm using requests library, monkey patched under GAE standard environment and everything works flawlessly, except the times when I'm adding the extra proxy argument to the request call. This proxy thing implies tunneling and socket operations which are disabled by default by the standard configuration of both development and deploy environments: NotImplementedError: HTTP CONNECT Tunnelling is not supported https://pastebin.com/YDsG9we7 Nice, so we need to

问题 Some of our customers cannot run our Java Web Start client anymore since Java 8 Update 111. They get: java.io.IOException: Unable to tunnel through proxy. Proxy returns "HTTP/1.1 407 Proxy Authentication Required Looks like it has to do with this change: Now, proxies requiring Basic authentication when setting up a tunnel for HTTPS will no longer succeed by default. If required, this authentication scheme can be reactivated by removing Basic from the jdk.http.auth.tunneling.disabledSchemes