September 2009
Beginner
942 pages
85h 34m
English
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Name
gpgv
Synopsis
gpgv [options] [detached-signature] [signed-files]
Check the signature of one or more OpenPGP-signed files. This is similar in operation to gpg --verify but uses a different keyring, ˜/.gnupg/trustedkeys.gpg by default. Also, gpgv assumes that the keyring is trusted, and it cannot edit or update it. By contrast, gpg --verify can go to a keyserver to verify signatures that are not in the local keyring, and offers various levels of trust. In both cases, you can use a detached signature file
Options
- -h, -?, --help
Display a short help message.
- --ignore-time-conflict
Use this flag to ignore incorrect dates on signatures. An incorrect date can be a sign of fraud, but is often just a result of an incorrectly set clock.
- --keyring file
Use the specified file as a keyring, in addition to the default ~/.gnupg/trustedkeys.gpg.
- --homedir dir
Use the specified directory as the GPG home directory, instead of the default (set in the GNUPGHOME variable, or, if that is unset, ˜/.gnupg).
- --logger-fd FD
Send log output to the specified file descriptor. By default, log output goes to stderr. Use of file descriptors is described in the DETAILS section of the GPG documentation.
- -q, --quiet
Minimal output.
- --status-fd FD
Send special status messages to the specified file descriptor.
- -v, --verbose
Verbose mode. More informative.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.