May 2005
Intermediate to advanced
666 pages
21h 5m
English
book
SSH, The Secure Shell: The Definitive Guide, 2nd Edition
by Daniel J. Barrett, Richard E. Silverman, Robert G. Byrnes
Content preview from SSH, The Secure Shell: The Definitive Guide, 2nd Edition
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ssh-add Options
OpenSSH | Tectia | Option | Meaning |
|---|---|---|---|
✓ | -1 | Limit SSH-1 compatibility | |
✓ | -c | Confirm identities before loading them | |
✓ | ✓ | -d | Unload key |
✓ | ✓ | -D | Unload all keys |
✓ | -e reader | Remove key in smartcard reader | |
✓ | -f step | Limit agent-forwarding hops | |
✓ | -F host_list | Limit agent-forwarding hosts | |
✓ | -I | PGP keys are identified by ID | |
✓ | -l | List loaded keys | |
✓ | -l | List fingerprints of loaded keys | |
✓ | -L | Lock agent | |
✓ | -L | List loaded keys | |
✓ | -N | PGP keys are identified by name | |
✓ | -p | Read passphrase from stdin | |
✓ | -P | PGP keys are identified by fingerprint | |
✓ | -R filename | Specify PGP keyring file | |
✓ | -s reader | Add key in smartcard reader | |
✓ | ✓ | -t timeout | Expire key after timeout |
✓ | -u | Read key from URL | |
✓ | -U | Unlock agent | |
✓ | -x | Lock agent | |
✓ | -X | Unlock agent |
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.