Re: Discrepancies in extracted photo-id images from dumps
On Sat, 19 Jan 2019 19:56:00 +0100, Ingo Klöcker wrote:
> On Samstag, 19. Januar 2019 17:10:38 CET Stefan Claas wrote:
> > Method used with GnuPG:
> >
> > In gpg.conf i put: photo-viewer "cat > %K.%t"
> >
> > and then i used this one liner:
> >
> > for filename in ./*.pgp; do gpg --list-keys --list-options show-photo
> > --keyring "${filename}"; done
>
> This will result in at most 1 image per key because your fake photo-viewer
> overwrites photos for keys containing multiple photo-ids (%K.%t is identical
> for all photo-ids of a key). Using
> photo-viewer "cat > %K.%U.%t"
> instead should fix this.
Great tip, thanks a lot!
Regards
Stefan
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Re: Discrepancies in extracted photo-id images from dumps
On Samstag, 19. Januar 2019 17:10:38 CET Stefan Claas wrote:
> Method used with GnuPG:
>
> In gpg.conf i put: photo-viewer "cat > %K.%t"
>
> and then i used this one liner:
>
> for filename in ./*.pgp; do gpg --list-keys --list-options show-photo
> --keyring "${filename}"; done
This will result in at most 1 image per key because your fake photo-viewer
overwrites photos for keys containing multiple photo-ids (%K.%t is identical
for all photo-ids of a key). Using
photo-viewer "cat > %K.%U.%t"
instead should fix this.
Regards,
Ingo
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Discrepancies in extracted photo-id images from dumps
Hi all,
while inspired by the replies from dkg and Damien, in the "gpg > addphoto"
thread, i tried to see if i can see how many images for photo-id's are in a
whole key dump and what size the images have.
I tried two methods.
With GnuPG[1]i saved out 32088 jpeg images from all single dump files,
while with method two , were i used jpegextrator[2], i obtained from a
joined dump, done with cat, the following result:
Extracted 86506 JPEG file(s) with 1236388001 bytes from 1 input file(s).
Now i wonder why i have such high discrepancies in the numbers?
I would very much appreciate if someone can explain this to me!
[1]Method used with GnuPG:
In gpg.conf i put: photo-viewer "cat > %K.%t"
and then i used this one liner:
for filename in ./*.pgp; do gpg --list-keys --list-options show-photo --keyring
"${filename}"; done
[2]https://www.digiater.nl/openvms/decus/vmslt02a/net/jpeg-extractor.html
Regards
Stefan
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showphoto
Windows 10 Pro version 1809 gpg (GnuPG) 2.2.11 libgcrypt 1.8.4 I am not sure if this is an error on my part of if something else is wrong. I added a photo to one of my keys. That seemed to work fine. When i view the key, the image is listed as uid 3, which seems correct. The screen looks like this: gpg --edit-key ger...@seibercom.net gpg (GnuPG) 2.2.11; Copyright (C) 2018 Free Software Foundation, Inc. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Secret key is available. sec rsa2048/3873063887DEC564 created: 2019-01-19 expires: never usage: SCA trust: ultimate validity: ultimate ssb rsa2048/881E39D62E6489CA created: 2019-01-19 expires: never usage: E [ultimate] (1). Gerard E. Seibert [ultimate] (2) Gerard E. Seibert [ultimate] (3) [jpeg image of size 88074] gpg> uid 3 sec rsa2048/3873063887DEC564 created: 2019-01-19 expires: never usage: SCA trust: ultimate validity: ultimate ssb rsa2048/881E39D62E6489CA created: 2019-01-19 expires: never usage: E [ultimate] (1). Gerard E. Seibert [ultimate] (2) Gerard E. Seibert [ultimate] (3)* [jpeg image of size 88074] gpg> showphoto Displaying jpeg photo ID of size 88074 for key 3873063887DEC564 (uid 3) After a few seconds, an error message pops up on the screen. C:\Users\Gerard\AppData\Local\Temp\gpg-62cno9\87DEC564.jpg contains an invalid path. I have tried several times with each uid and it always issues an error message. I was only experimenting with the idea of adding a photo, but I would still like to know why it is apparently not working correctly. -- Jerry pgpEQhnhVNbA4.pgp Description: OpenPGP digital signature ___ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
Re: Changing order of ids in key
On Sat, 19 Jan 2019 08:49:36 -0500 Jerry wrote: Hello Jerry, >Thanks, that is pretty much what I thought too. I am using claws-mail. CM can be set up to pick a GPG ID based on various criteria. In Account settings, look at Plugins/GPG, and make your choice there. Either; 1) default 2) based on email 3) user specified -- Regards _ / ) "The blindingly obvious is / _)radnever immediately apparent" Just coz they do it in the movies, doesn't mean to say that it's cool Keep It Clean - The Vibrators pgp1WTSOt78Kl.pgp Description: OpenPGP digital signature ___ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
Re: Changing order of ids in key
On Sat, 19 Jan 2019 14:24:21 +0100, dirk1980ac via Gnupg-users stated: >Hello Jerry. > >Am Samstag, den 19.01.2019, 07:31 -0500 schrieb Jerry: >> Probably a dumb question, but I thought I would ask regardless. >> >> I created a key pair using my name and email address. I then added a >> new id to the key with the same name but a different email address. >> Now, when I send an email, the second id is the one displayed no >> matter what email address I was using when I sent the message. (I >> hope that this is making sense). > >Yes, I know what you mean. This behavior depends mostly on the MUA you >are using. One UID is marked as primary. Some MUAs only display the >primary UID, some display all and some pick the right one from the >list. > >> Is there any way to switch the position of the ids in the key other >> than deleting the key and creating a new one? Would I be better off >> creating two separate keys? I would rather keep things simple if >> possible. Would creating a sub-key be the way to go? I am sort of >> lost here. > >You can set the other UID as primary. But you would have the same >problem, when you send with the other address. You should test it with >another MUA, what this displays. In my case (evolution), it checks the >UIDs and gives an 'okay' if one of the addresses matches the sender. If >I check for the signature key by clicking the symbol for the signature >details, I see the output of GPG with the primary UID and the other >UIDs as aliases, the same way, as gpg does on the command line. > >Hth, >Dirk Thanks, that is pretty much what I thought too. I am using claws-mail. -- Jerry pgpUKIe4_9Cos.pgp Description: OpenPGP digital signature ___ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
Re: Changing order of ids in key
Hello Jerry. Am Samstag, den 19.01.2019, 07:31 -0500 schrieb Jerry: > Probably a dumb question, but I thought I would ask regardless. > > I created a key pair using my name and email address. I then added a > new id to the key with the same name but a different email address. > Now, when I send an email, the second id is the one displayed no > matter what email address I was using when I sent the message. (I > hope that this is making sense). Yes, I know what you mean. This behavior depends mostly on the MUA you are using. One UID is marked as primary. Some MUAs only display the primary UID, some display all and some pick the right one from the list. > Is there any way to switch the position of the ids in the key other > than deleting the key and creating a new one? Would I be better off > creating two separate keys? I would rather keep things simple if > possible. Would creating a sub-key be the way to go? I am sort of > lost here. You can set the other UID as primary. But you would have the same problem, when you send with the other address. You should test it with another MUA, what this displays. In my case (evolution), it checks the UIDs and gives an 'okay' if one of the addresses matches the sender. If I check for the signature key by clicking the symbol for the signature details, I see the output of GPG with the primary UID and the other UIDs as aliases, the same way, as gpg does on the command line. Hth, Dirk -- Dirk Gottschalk Paulusstrasse 6-8 52064 Aachen, Germany GPG: DDCB AF8E 0132 AA54 20AB B864 4081 0B18 1ED8 E838 Keybase.io: https://keybase.io/dgottschalk GitHub: https://github.com/Dirk1980ac signature.asc Description: This is a digitally signed message part ___ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
Changing order of ids in key
Probably a dumb question, but I thought I would ask regardless. I created a key pair using my name and email address. I then added a new id to the key with the same name but a different email address. Now, when I send an email, the second id is the one displayed no matter what email address I was using when I sent the message. (I hope that this is making sense). Is there any way to switch the position of the ids in the key other than deleting the key and creating a new one? Would I be better off creating two separate keys? I would rather keep things simple if possible. Would creating a sub-key be the way to go? I am sort of lost here. Thanks! -- Jerry pgp7Eu8m2RUQV.pgp Description: OpenPGP digital signature ___ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
