SSH key exchange algorithm negotiation payload growth

Peter Stuge peter at stuge.se
Wed May 8 04:43:58 EST 2013


Kent R. Spillner wrote:
> I'm curious, though, how other embedded SSH implementors maintain
> forwards compatibility

More clever parsing of incoming packets, I guess?


> Are there other configuration paramters for the other name-lists
> during algorithm negotiation, e.g.
> encryption_algorithms_client_to_server,
> compression_algorithms_server_to_client, etc?

See Ciphers and Compression in man ssh_config and man sshd_config.


//Peter


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