Questions about the OpenSSH implementation of the ssh protocol.

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4
votes
1answer
181 views

I can't ssh on localhost at a certain port on os x

Here are basics information: $ which ssh /opt/local/bin/ssh It's like that because I'm using MacPorts and it did install there. I did the sudo port load openssh When doing a netstat -an | grep ...
3
votes
2answers
5k views

making ssh hosts global to all the users on the computer

So SSH has these files that configure settings for a specific user. ~/.ssh/authorized_keys ~/.ssh/config ~/.ssh/id_rsa ~/.ssh/id_rsa.pub ~/.ssh/known_hosts I'd like to globalise some of these ...
12
votes
4answers
6k views

Given keys in ~/.ssh/authorized_keys format, can you determine key strength easily?

~/.ssh/authorized_keys[2] contains the list of public keys. Unfortunately, each public key does not specify the key strength ( number of bits ). Is there a utility that can process this file line by ...