Re: Temporarily remember passphrase?

2011-06-21 Thread Chris Poole
Thanks. I have gpg 1.4.11 on a Mac.

I ended up using the `--multifile` option, without starting gpg-agent
directly. It seems to do exactly what I want (presumably doing some
caching in the background for me).

One small issue, which I can't see from the man page: is there a way
to specify the passphrase cache time?

I was decrypting a large number of files ( 12,000), and about half
way through I was asked for my passphrase again. I assume the cache
had expired.

On Fri, May 20, 2011 at 1:27 AM, Grant Olson k...@grant-olson.net wrote:
 On 5/19/2011 7:07 AM, Chris Poole wrote:
 Hi

 I often decrypt several files in quick succession (with a simple script).

 Is it possible to have gpg remember my passphrase, only very
 temporarily? (Perhaps for 10 seconds or so.)

 I've looked into gpg-agent, and tried using the --use-agent option
 with gpg, but I can't find much documentation on the matter, or even
 whether or not this is the best approach.


 Yes you want to use gpg-agent.  What OS are you on?  You might need to
 install gpg2 if you're on Linux or Mac.

 --
 Grant


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Temporarily remember passphrase?

2011-05-19 Thread Chris Poole
Hi

I often decrypt several files in quick succession (with a simple script).

Is it possible to have gpg remember my passphrase, only very
temporarily? (Perhaps for 10 seconds or so.)

I've looked into gpg-agent, and tried using the --use-agent option
with gpg, but I can't find much documentation on the matter, or even
whether or not this is the best approach.


Thanks

Chris Poole

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Re: Temporarily remember passphrase?

2011-05-19 Thread Grant Olson
On 5/19/2011 7:07 AM, Chris Poole wrote:
 Hi
 
 I often decrypt several files in quick succession (with a simple script).
 
 Is it possible to have gpg remember my passphrase, only very
 temporarily? (Perhaps for 10 seconds or so.)
 
 I've looked into gpg-agent, and tried using the --use-agent option
 with gpg, but I can't find much documentation on the matter, or even
 whether or not this is the best approach.
 

Yes you want to use gpg-agent.  What OS are you on?  You might need to
install gpg2 if you're on Linux or Mac.

-- 
Grant



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