Re: Posting short GnuPG clear signed messages on social media sites

2017-08-04 Thread Stefan Claas
On Fri, 4 Aug 2017 23:13:26 +0100, da...@gbenet.com wrote: > (8) zbarimg can display a png like any other but seems not capable of > converting it back to its original form. Am working on a solution Hi, sorry to hear that it is not working for you! I tried this already several times and it alwa

Re: Posting short GnuPG clear signed messages on social media sites

2017-08-04 Thread da...@gbenet.com
On 04/08/17 13:46, Stefan Claas wrote: > zbarimg image.jpg > output.txt && sed "s/QR-Code:-/-/g" output.txt Hello, I decided to follow your instructions: (1) I encrypted some text file size 1569 bytes (2) I ran qrencode -o david.png david.asc (3) Got david.png 291 bytes (4) I ran your command zba

Re: GPG Decryption Issue

2017-08-04 Thread sirishreddyg via Gnupg-users
Thank you. Let me try it out and will update you as I make progress. Thanks, Sirish -- View this message in context: http://gnupg.10057.n7.nabble.com/GPG-Decryption-Issue-tp52939p52955.html Sent from the GnuPG - User mailing list archive at Nabble.com. __

Re: gnupg or gpg-agent options for parallelism and memory usage

2017-08-04 Thread MFPA
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On Friday 4 August 2017 at 10:56:09 AM, in , Fiedler Roman wrote:- > PS: CAVEAT, gnupg-users list seems to be configured > in strange way: "reply to > all" does not reply to the list, It does here. I normally just use "Reply", same as other list

AW: Extraction of decryption session key without copying complete encrypted file

2017-08-04 Thread Fiedler Roman
> Von: Gnupg-users [mailto:gnupg-users-boun...@gnupg.org] Im Auftrag von > > On 04/08/17 14:39, Matthias Apitz wrote: > > But this implies that everyone with priv access on the remote host > could > > abuse your secret key on your localhost, especially when a GnuPG-card > is > > used and you entere

AW: Extraction of decryption session key without copying complete encrypted file

2017-08-04 Thread Fiedler Roman
> Von: Matthias Apitz [mailto:g...@unixarea.de] > > El día viernes, agosto 04, 2017 a las 01:59:57p. m. +0200, Werner Koch > escribió: > > > On Wed, 2 Aug 2017 15:52, roman.fied...@ait.ac.at said: > > > > > How to decrypt large files, e.g. gpg-encrypted backups, without > copying them to the mac

Re: Extraction of decryption session key without copying complete encrypted file

2017-08-04 Thread Andrew Gallagher
On 04/08/17 14:39, Matthias Apitz wrote: > But this implies that everyone with priv access on the remote host could > abuse your secret key on your localhost, especially when a GnuPG-card is > used and you entered the PIN to unlock the secret key. I'm wrong? Yes, someone with root on the remote ma

Re: Extraction of decryption session key without copying complete encrypted file

2017-08-04 Thread Matthias Apitz
El día viernes, agosto 04, 2017 a las 01:59:57p. m. +0200, Werner Koch escribió: > On Wed, 2 Aug 2017 15:52, roman.fied...@ait.ac.at said: > > > How to decrypt large files, e.g. gpg-encrypted backups, without copying > > them to the machine with the GPG private key? > > With GnuPG 2.1 this is

Posting short GnuPG clear signed messages on social media sites

2017-08-04 Thread Stefan Claas
Hi all, i don't know how many of you folks use social media sites like Twitter and Facebook etc. and wondered what's a way to post a GnuPG clear signed message on those sites, due to line width limits or characters per message limits. Well, i thought about that to and i like to share an idea with

Re: gnupg or gpg-agent options for parallelism and memory usage

2017-08-04 Thread Mario Figueiredo
On Fri, 4 Aug 2017 09:56:09 + Fiedler Roman wrote: > PS: CAVEAT, gnupg-users list seems to be configured in strange way: > "reply to all" does not reply to the list, so please add address > manually. OT sidenote: Took me a while to realize this, and I must have annoyed a few people on my ear

AW: Extraction of decryption session key without copying complete encrypted file

2017-08-04 Thread Fiedler Roman
> Von: Werner Koch [mailto:w...@gnupg.org] > > On Wed, 2 Aug 2017 15:52, roman.fied...@ait.ac.at said: > > > How to decrypt large files, e.g. gpg-encrypted backups, without > copying them to the machine with the GPG private key? > > With GnuPG 2.1 this is easy: You use ssh's socket forwarding fea

Re: Extraction of decryption session key without copying complete encrypted file

2017-08-04 Thread Werner Koch
On Wed, 2 Aug 2017 15:52, roman.fied...@ait.ac.at said: > How to decrypt large files, e.g. gpg-encrypted backups, without copying them > to the machine with the GPG private key? With GnuPG 2.1 this is easy: You use ssh's socket forwarding feature to forward gpg-agent's restricted remote socket

Re: GPG Decryption Issue

2017-08-04 Thread Werner Koch
On Thu, 3 Aug 2017 19:24, gnupg-users@gnupg.org said: > stderr=gpg: protection algorithm 3 is not supported gpg: encrypted with Your private key is encrypted with CAST5 but you have disabled support for CAST5 in gpg or you disabled CAST5 when you built libgcrypt. > gpg (GnuPG) 2.0.14 > libgcryp

Re: gnupg or gpg-agent options for parallelism and memory usage

2017-08-04 Thread Werner Koch
On Thu, 3 Aug 2017 02:35, kgallag...@cloudflare.com said: > Is anyone aware of any options or configurations which can increase the > efficiency of memory resource usage, allowing us to quickly decrypt more > things at once? Don't use too many parallel sessions. gpg's --multifile option may hel

AW: gnupg or gpg-agent options for parallelism and memory usage

2017-08-04 Thread Fiedler Roman
> Von: Gnupg-users [mailto:gnupg-users-boun...@gnupg.org] Im Auftrag von > > Hi, > > This is a simple question really. I've been working on some automation > in which many GPG secrets are decrypted in parallel and rendered in > templates. Routinely, when our system attempts to decrypt hundreds of >

gnupg or gpg-agent options for parallelism and memory usage

2017-08-04 Thread Kevin Gallagher via Gnupg-users
Hi, This is a simple question really. I've been working on some automation in which many GPG secrets are decrypted in parallel and rendered in templates. Routinely, when our system attempts to decrypt hundreds of secrets at once, GPG with gpg-agent crashes our containers and the parent process(es)

GPG Decryption Issue

2017-08-04 Thread sirishreddyg via Gnupg-users
I am trying to decrypt the file using gpg and I am getting the following exception, Exception stderr=gpg: protection algorithm 3 is not supported gpg: encrypted with 2048-bit RSA key, ID 00754B14, created 2012-09-27 "Key Name (4508073) " gpg: public key decryption failed: Invalid cipher algorithm