Secure WebSocket connections improve confidentiality and also reliability because they reduce the risk of interference by bad proxies. The WSS protocol is to WS what HTTPS is to HTTP: the connection is ConnectionClosedError after a protocol error or a network failure. Canceling recv() is safe. There’s no risk of losing the next message. The next invocation of recv() will return it. This makes it possible to Chapter 3. Reference websockets Documentation, Release 9.0 Canceling recv() is safe. There’s no risk of losing the next message. The next invocation of recv() will return it. This makes it possible to

secure. This option is not recommended. Use this option only if necessary. Use this option at your own risk. To disable SSL verification when using conda skeleton pypi, set the SSL_NO_VERIFY environment variable Alpha from Channel B whether you wanted that or not. This could cause unintentional problems and a risk of deliberate attacks. 1.6. Tasks 41 conda Documentation, Release 4.6.0 After conda 4.1.0 By default change dependencies. This WILL lead to bro- ken environments and inconsistent behavior. Use at your own risk. --only-deps Only install dependencies. --no-pin Ignore pinned file. --no-default-packages Ignore

secure. This option is not recommended. Use this option only if necessary. Use this option at your own risk. To disable SSL verification when using conda skeleton pypi, set the SSL_NO_VERIFY environment variable Alpha from Channel B whether you wanted that or not. This could cause unintentional problems and a risk of deliberate attacks. 1.6. Tasks 41 conda Documentation, Release 4.6.1 After conda 4.1.0 By default change dependencies. This WILL lead to bro- ken environments and inconsistent behavior. Use at your own risk. --only-deps Only install dependencies. --no-pin Ignore pinned file. --no-default-packages Ignore

networks. Appropriate host patterns must be used (instead of the default of r'.*') to prevent this risk. The default_host argument must not be used in applications that may be vulnerable to DNS rebinding on ExceptionStackContext to handle errors and prevent leaked con- nections. In order to avoid the risk of silently introducing subtle leaks (and to consolidate all of Tornado’s interfaces behind the coroutine as they do for most other browser-initiated communications. This can be surprising and a security risk, so we disallow these connections on the server side by default. To accept cross-origin websocket

networks. Appropriate host patterns must be used (instead of the default of ``r'. *') to prevent this risk. The default_host argument must not be used in applications that may be vulnerable to DNS rebinding on ExceptionStackContext to handle errors and prevent leaked con- nections. In order to avoid the risk of silently introducing subtle leaks (and to consolidate all of Tornado’s interfaces behind the coroutine 192 Chapter 5. Documentation Tornado Documentation, Release 5.1.1 be surprising and a security risk, so we disallow these connections on the server side by default. To accept cross-origin websocket

networks. Appropriate host patterns must be used (instead of the default of r'.*') to prevent this risk. The default_host argument must not be used in applications that may be vulnerable to DNS rebinding on ExceptionStackContext to handle errors and prevent leaked con- nections. In order to avoid the risk of silently introducing subtle leaks (and to consolidate all of Tornado’s interfaces behind the coroutine as they do for most other browser-initiated communications. This can be surprising and a security risk, so we disallow these connections on the server side by default. To accept cross-origin websocket

Secure WebSocket connections improve confidentiality and also reliability because they reduce the risk of interference by bad proxies. The WSS protocol is to WS what HTTPS is to HTTP: the connection is easier to implement the timeout on the closing handshake. Cancelling transfer_data_task creates no risk of cancelling close_connection_task and failing to close the TCP connection, thus leaking resources

Secure WebSocket connections improve confidentiality and also reliability because they reduce the risk of interference by bad proxies. The WSS protocol is to WS what HTTPS is to HTTP: the connection is easier to implement the timeout on the closing handshake. Cancelling transfer_data_task creates no risk of cancelling close_connection_task and failing to close the TCP connection, thus leaking resources

networks. Appropriate host patterns must be used (instead of the default of r'.*') to prevent this risk. The default_host argument must not be used in applications that may be vulnerable to DNS rebinding on ExceptionStackContext to handle errors and prevent leaked connec- tions. In order to avoid the risk of silently introducing subtle leaks (and to consolidate all of Tornado’s interfaces behind the coroutine as they do for most other browser-initiated communications. This can be surprising and a security risk, so we disallow these connections on the server side by default. To accept cross-origin websocket

networks. Appropriate host patterns must be used (instead of the default of r'.*') to prevent this risk. The default_host argument must not be used in applications that may be vulnerable to DNS rebinding on ExceptionStackContext to handle errors and prevent leaked connec- tions. In order to avoid the risk of silently introducing subtle leaks (and to consolidate all of Tornado’s interfaces behind the coroutine as they do for most other browser-initiated communications. This can be surprising and a security risk, so we disallow these connections on the server side by default. To accept cross-origin websocket