I tried the --with-key-data option which gives the numbers I'm looking
for. Unfortunately, this doesn't work with the secret key.
I tried with pgpdump but it doesn't work anymore because numbers in
secret keys are encrypted.
Is there any way to decrypt these numbers in the secret key?
Le 03/08/2011 14:23, Werner Koch a écrit :
On Tue, 2 Aug 2011 20:10, tigresetdrag...@yahoo.fr said:
I would like to know an easy way to get numbers used in a key.
For example, in a RSA key, N and e (used like this: message^e modulus N)
Import the key and then:
$ gpg --list-keys --with-key-data KEYID
In the output look for pkd records:
If field 1 has the tag "pkd", a listing looks like this:
pkd:0:1024:B665B1435F4C2 .... FF26ABB:
! ! !-- the value
! !------ for information: number of bits in the value
!--------- index (eg. DSA goes from 0 to 3: p,q,g,y)
The entire format is decribed in doc/DETAILS.
Salam-Shalom,
Werner
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