1 Like. rev 2021.1.11.38289, Stack Overflow works best with JavaScript enabled, Where developers & technologists share private knowledge with coworkers, Programming & related technical career opportunities, Recruit tech talent & build your employer brand, Reach developers & technologists worldwide. To make use of this feature, gpg-agent requires the option --allow-loopback-pinentry. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. 2) Good to hide pinentry from the users for a specified period of time. As here GPG is invoked from a python script, it seems, that it does not know of any graphical desktop, where it could show this dialog, so it gives out an error (at least that is my interpretation of the problem). What's the meaning of the French verb "rider", How Functional Programming achieves "No runtime exceptions". I'll run some gpg command and, typically, about 20 seconds later a GUI Pinentry window will pop up where I type in my password and the command proceeds. Despite me installing pinentry, I still get the following error: You may have an old (and wrong) entry in your gpg-agent.conf file. How to return dictionary keys as a list in Python? To do this kind of thing when you're not working on the console, you can avoid having gpg trying to open up a GUI tool to prompt for your passphrase by supplying it on the command. A restart of the application does not require the correct passphrase to decrypt the data. Stack Overflow for Teams is a private, secure spot for you and Making statements based on opinion; back them up with references or personal experience. Python gnupg: “No Pinentry” error during key deletion, GPG Can't connect to S.gpg-agent: Connection Refused. Active 6 months ago. How to pull back an email that has already been sent? Make sure that it has been set to a real tty device and not just to ‘ /dev/tty ’; i.e. How to decrypt string using Java that the string was encrypred by gpg? How to pull back an email that has already been sent? Usual shortcuts (CTRL+x, CTRL+c, CTRL+v) are … How can we discern so many different simultaneous sounds, when we can only hear one frequency at a time? Solution was to add the option --pinentry-mode loopback. If this is so, I can decrypt files in an X terminal emulator like konsole, since it asks for my passphrase in the terminal itself. Why do "checked exceptions", i.e., "value-or-error return values", work well in Rust and Go but not in Java? Asking for help, clarification, or responding to other answers. Does the Mind Sliver cantrip's effect on saving throws stack with the Bane spell? (Thu, 05 Dec 2019 18:09:04 GMT) (full text, mbox, link). pinentry password prompt broken inside tmux sessions. Encryption for multiple recipients or with simple passphrase My experience is that the gpg-agent socket launched at session start by systemd does not play well with user-set agents in gpg-agent.conf. Occasionally though, the prompt instantaneously appears in my terminal (without me changing any config). > gpg: public key decryption failed: No pinentry > gpg: ... > > Is pinentry-qt installed and working? I've had this after using sudo -u foo -H bash, solution was to ssh localhost to get a proper fresh environment. Diffing env | sort showed several differences between the two sessions, but modifying the sudoey one to be the same didn't help. Why is GPG not working even with pinentry installed? As a result, gpg can only work if the pinentry-program option of the gpg-agent is set to something like pinentry-tty. So I've had the idea to export the keys (public and private) into an ASCII armored file, import it on the start and deleting the keys again from the keyring, when the application closes. This way you can often exclude that the problem is within the frontend. Are there any alternatives to the handshake worldwide? Why is GPG not working even with pinentry installed? Why is this a correct sentence: "Iūlius nōn sōlus, sed cum magnā familiā habitat"? What we want to do is from command line is: gpg2.exe --decrypt file.gpg > result.txt Of course it works ok, but launch pinentry.exe, a dialog box to ask for the password of the certificate. Currently it seems, that the gpg-agent still holds the passphrase after the application is closed. Possibly the difference is the existence of an XDG session? If GUI frontend applications fail, try to do the operations on the command line. When accessing them first, gnupg will spawn the configured pinentry program to read my passphrase in order to decrypt the file. Why didn't the Romulans retreat in DS9 episode "The Die Is Cast"? For the time being, either change the /usr/bin/pinentry Making statements based on opinion; back them up with references or personal experience. gpg: problem with the agent: No pinentry. Reason to use tridents over other weapons? Issue #12816 , gpg: AES encrypted data gpg: problem with the agent: No pinentry gpg: encrypted with 1 passphrase gpg: decryption failed: No secret key First, get the correct signature by running gpg --list-signatures and look for … Cons: 1) Tries to cache as long as years. Whatever program you're using that is invoking gpg has the DISPLAY variable set. ‘ GPG_TTY=tty ’ is plainly wrong; what you want is ‘ GPG_TTY=`tty` ’ … your coworkers to find and share information. Thanks for contributing an answer to Stack Overflow! Can Law Enforcement in the US use evidence acquired through an illegal act by someone else? If you would like to refer to this comment somewhere else in this project, copy and paste the following link: To solve this, first check if pinentry is installed. Doing that SEEMED to fix everything, but actually this only prevented me from getting any new X GUI applications displaying (ie no new firefox windows could be displayed). Hi! Default for the system I'm working at was pinentry-x11 (it's an company wide installation which allows a variety of window managers), which did not work for gnome3. Action. Create file "C:\Users\username\AppData\Roaming\gnupg\gpg-agent.conf". You'll have to delete the "pinentry-program" line in your gpg-agent.conf file. This can be solved, by telling the GPG object, to provide the option --yes to all gpg commands. I added it under GPGBase._make_args() and tested that decryption works. So we use a pipeline to send the password to gpg2 like this: echo "myPassword" | gpg2.exe --decrypt file.gpg > result.txt But this does not work. So I just changed the definition line of the GPG object to. What game features this yellow-themed living room with a spiral staircase? Thanks for contributing an answer to Stack Overflow! On some virtual server, several tools such as mbsync read their authentication data for GPG-encrypted files such as ~/.authinfo.gpg. or on Redhat/Centos, use: yum install pinentry. When deleting the secret key, GPG tries to invoke pinentry, which will display a graphical confirmation dialog. Just would like to let you know that there is no lines starting with pinentry-program in ~/.gnupg/pgp-agent.conf. Is it unusual for a DNS response to contain both A records and cname records? … Viewed 3k times 4. Join Stack Overflow to learn, share knowledge, and build your career. ... 33 and I don’t know if it’s due to the packages being newer or some fedora settings but the gui prompt doesn’t work by default. How do the material components of Heat Metal work? Ironically, the ncurses interface works when gpg is invoked directly and not from a shell script. Write in this file 2 lines (values can be any big number - it's seconds of caching your password): max-cache-ttl 2592000. default-cache-ttl 2592000. How does SQL Server process DELETE WHERE EXISTS (SELECT 1 FROM TABLE)? Hello, I am trying to use the gui for gpg pinentry but after searching and trying some configurations, the only pinentry that I have it’s the cli asking for the PGP key’s password. > I've already tried recompiling gnupg & pinentry (using -gtk -qt3). Where did all the old discussions on Google Groups actually come from? I have problem understanding entropy because of some contrary examples. What does it mean for a word or phrase to be a "game term"? What is the Python 3 equivalent of “python -m SimpleHTTPServer”. While the grab option is set in gpg-agent.conf, it doesn't seem to have any effect. maybe we can assign this to them. However, this does not grab input focus, and appears at the end of the ALT-TAB menu. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. On other rare occasions, the GUI Pinentry will be instant. on macOS, removing my local .gnupg configuration and retrying worked. The format of this variable is not specified (and not used by any programs in the standard pinentry collection that I can find). On Debian systems, use: apt-get install pinentry. How to deal with fixation towards an old relationship? 2) Flags to cache passphrase in gpg-agent such as —max-cache-ttl and —default-cache-ttl Pros: 1) Good to hide pinentry until explicitly clearing the cache by the users. Install graphical pinentry if you are using X11 forwarding 3. How to deal with fixation towards an old relationship? So, which component in Fedora(Gnome) is responsible for passing the request of unlock the key from the terminal to the graphical popup? How can I randomly replace only a few words (not all) in Microsoft Word? gpg-agent will find pinentry automatically. The result is that keyboard input does not register with pinentry-gtk2. The thing I didn't try was starting XDG. Do rockets leave launch pad at full thrust? If you have programs.gnupg.agent = true; in your configuration.nix file, removing it should solve your problem. Now the deletion of the secret key is executed without an error. Podcast 302: Programming in PowerPoint can teach you a few things, gpg protection algorithm is not supported, Git is not working after macOS Update (xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools). What sort of work environment would require both an electronic engineer and an anthropologist? Restart your gpg-agent.exe process. Best way to convert string to bytes in Python 3? Package: pinentry-qt4 Version: 0.8.1-1 Severity: normal Every operation which involves cut, copy or paste in the pin entry line does not work. Does a hash function necessarily need to allow arbitrary length input? to use the gtk interface. Important edit: The things almost work right know (I had put to open as a new session on system setings and reboot the computer). I'm building a python3 application, that generates a GPG key, asks for a passphrase and de/encrypts files. This feature was originally implemented for a very specific use case but it turns out that it is very useful for unattended use of GnuPG. Assume gpg2 installed by brew, git config --global gpg.program gpg2 brew install pinentry gpgconf --kill gpg-agent gpg2 -K --keyid-format SHORT // no key found then generate new one gpg2 --gen-key gpg2 -K - … Does anyone remember this computer game at all? Unable to generate GPG keys without passphrase on Ubuntu 18.04,If you don't have a passphrase, you can just as well not bother to encrypt your data in the first place, because anyone who can get access to the gpg decrypt without using passphrase Hi all, I'm working on this project, wherein a gpg-encrypted file is being generated and transmitted from one end and is being received and processed on another end. your coworkers to find and share information. Why did postal voting favour Joe Biden so much? > > "eix pinentry-qt" is not showing any entry, no such program. Also I have been using GPG on Windows and Linux for many years and haven’t had any of these usability issues.
The main feature I miss is being able to select a key for an address that doesn’t have a key with a matching userid. Pinentry is a collection of GUI based programs for working with GPG keys 2, and pinentry for Mac will allow us to save the GPG key password to our keychain for easier access. Do GFCI outlets require more than standard box volume? Changed Bug title to 'gpg-agent: does not terminate pinentry on Ctrl-C (SIGINT)' from 'pinentry-curses: does not quit on Ctrl-C (SIGINT), still grabs keys, takes 100% CPU time'. (Running Debian mostly-8.10). Which satellite provided the data? I was able to make it work by: Enabling gpg-agent to run with allow-loopback-pinentry, and $ grep allow-loopback-pinentry ~/.gnupg/gpg-agent.conf allow-loopback-pinentry Adding --pinentry-mode loopback as an additional parameter to gnupg. When I tried to sign and encript a file with Kleopatra the pinentry I've had that error message when trying to decrypt a (symmetrically encrypted) file on OS X (macOS Sierra 10.12.4). Using Homebrew, install the gnupg command line tool for working with gpg keys, and pinentry for Mac. Refer to @sideshowbarker, and @Xavier Ho solution, I solved my problem via following steps. To learn more, see our tips on writing great answers. I'm trying to invoke gpg via a shell script, and this pinentry-ncurses thingy complains about missing S.gpg-agent and unknown LC_TYPE, so i have to fire up X (!) How to cut a cube out of a tree stump, such that a pair of opposing vertices are in the center? As a result of Task 799, GnuPG 2.08 and later pass the PINENTRY_USER_DATA environment variable from the calling environment to gpg-agent to pinentry. gnupg: There is no assurance this key belongs to the named user. Paid off $5,000 credit card 7 weeks ago but the money never came out of my checking account, What's the meaning of the French verb "rider". Join Stack Overflow to learn, share knowledge, and build your career. As here GPG is invoked from a python script, it seems, that it does not know of any graphical desktop, where it could show this dialog, so it gives out an … in I think a related scenario we are having the pinentry window not spawn at all, leading to "no pinentry" errors Win 10 latest patches Mar 2019 Version 3.1.4-gpg4win-3.1.5 This will deactivate the confirmation dialog. Unset DISPLAY prior to working with gnupg over SSH 4. Asking for help, clarification, or responding to other answers. Ask Question Asked 7 years, 3 months ago. Check this config file for an incorrect path to the pinentry-program and delete this line. -- Neil Bothwick … How to sign git commits from within an IDE like IntelliJ? rev 2021.1.11.38289, Stack Overflow works best with JavaScript enabled, Where developers & technologists share private knowledge with coworkers, Programming & related technical career opportunities, Recruit tech talent & build your employer brand, Reach developers & technologists worldwide, Python gnupg: “No Pinentry” error during key deletion, Podcast 302: Programming in PowerPoint can teach you a few things. I think that I should attached the information below from ~/.gnupg/pgp-agent.conf for your information. What is the make and model of this biplane? Is it possible for planetary rings to be perpendicular (or near perpendicular) to the planet's orbit around the host star? (Ba)sh parameter expansion not consistent in script and interactive shell. To learn more, see our tips on writing great answers. Thank you very much for all your help and support. Request was from Vincent Lefevre