1This directory contains client and server examples for the "Server Name 2Indication" (SNI) feature. 3 4Run server.py with no arguments. It will accept one client connection and 5then exit. It has two certificates it can use, one for "example.invalid" 6and another for "another.invalid". If a client indicates one of these names 7to it, it will use the corresponding certificate for that connection (if a 8client doesn't indicate a name or indicates another name, it won't try to 9use any certificate). 10 11Run client.py with one argument, the server name to indicate. For example: 12 13 $ python client.py example.invalid 14 Connecting... connected ('127.0.0.1', 8443) 15 Server subject is <X509Name object '/OU=Security/O=pyOpenSSL/CN=example.invalid/ST=New York/C=US/emailAddress=invalid@example.invalid/L=New York'> 16 $ 17 18Depending on what hostname is supplied, the server will select a different 19certificate to use and the client output will be different. 20