gpg don t use pinentry

You should always add the following lines to your .bashrc or whatever initialization file is used for all shell invocations: GPG_TTY=$(tty) export GPG_TTY It is important that this environment variable always reflects the output of the tty command. Optionally forcing X11 disabled, -x Disables X11 forwarding. Those gpg commands require a pin entry in order to unlock my OpenPGP smart card. gpg2 -d file.gpg2 gpg: AES encrypted data gpg: pinentry launched (273015 gnome3 1.1.0 /dev/pts/0 xterm :0) ... and then we wait for 25 seconds before the pinentry dialog appears. or on Redhat/Centos, use: yum install pinentry. gpg is on my system because I use thunderbird with +crypt (which is the default). Add --no-use-agent to the command option. Love the simplicity and speed of gpg 1.4. Deal breaker. Select the debug level for investigating problems. This way you can often exclude that the problem is within the frontend. Users don't normally have a reason to call it directly. 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. To prevent the pinentry popup you could ssh localhost. Intersection of two Jordan curves lying in the rectangle. First, simply try adding the --no-use-agent switch. It may be used for login purposes. This problem started occurring very recently, so it's probably caused by some package update. Do rockets leave launch pad at full thrust? This only works for gpg v1. a) Put the 1.4 Windows binary installer on the download page again. This feature requires newer versions of GnuPG (2.1.5 or later) and Pinentry (0.9.5 or later). gpg: error building skey array: Permission denied. I would always like to use the GUI version of entering my GPG passphrase. This is a field reserved for arbitrary data. Rel6 does provide a pinentry-curses program: /usr/bin/pinentry-curses Hope that helps! Signature PIN. pinentry-curses implements a PIN entry dialog using the curses tool kit, meaning that it is useful for users working in text mode without the X Window System. ** pinentry.el allows GnuPG passphrase to be prompted through the minibuffer instead of a graphical dialog, depending on whether the gpg command is called from Emacs (i.e., INSIDE_EMACS environment variable is set). Older GPG versions offered a text-based prompt that worked fine in SSH sessions but after the upgrade it just fails. By the way, the download gpg4win-vanilla-2.1.1-34299-beta.exe failed to launch, with this message: "Installer integrity check has failed". eval $(gpg-agent --daemon) If you don't use an X server, you can also put this into your regularstartup file ~/.profile or .bash_profile. Tell the GPG agent to reload configuration: I just had this problem on Ubuntu 16.04.3 when trying to generate/install a private key using gpg2 (2.1.11) on a system account without a password, and on a user account over ssh. In the pinentry window, paste (Ctl+V) is not supported. b) Allow pinentry to accept a paste command. If 2.1 can work in the same way, that would be much appreciated. Putting down the gpg-agent/pinentry system when you don't understand it probably is a bad idea. You can use an X emulator such as Exceed or Cygwin/X on Windows to allow the X-Window prompt for passphrase to appear on your MS-Windows box. Depending on how they log in either a curses or GUI Pinentry will be shown. I then get the Here is where I got struck for hours. Please make … level may be a numeric value or a keyword: none. I tried unset DISPLAY but it did not help. > I can no longer use the default GUI-based pinentry program because it doesn't However, this comment spurred my to try a different GUI pin-entry program: pinentry-gtk2. Disallow or allow clients to use the loopback pinentry features; see the option pinentry-mode for details. If you don’t use an X server, you can also put this into your regular startup file ~/.profile or .bash_profile.It is best not to run multiple instance of the gpg-agent, so you should make sure that only one is running: gpg-agent uses an environment variable to inform clients about the communication parameters. When I am prompted for the GPG encryption password in the mini-buffer but am typing in another buffer and don't notice it, Emacs remembers that entry and keeps trying to open the GPG file with that wrong password. This is a field reserved for arbitrary data. To solve this, first check if pinentry is installed. Jul 5, 2014, 7:57 PM Post #2 of 13 (3194 views) Permalink. Book about young girl meeting Odin, the Oracle, Loki and many more. Podcast 302: Programming in PowerPoint can teach you a few things, GPG2 Asks for password even with --passphrase specified. Bug#577737: [pinentry-qt4] Re: gpg command won't use agent if the agent is configured to use pinentry-qt4. Hi, I just commited some changes to GnuPG and GPGME to support using GPG without a Pinentry: This new features allows to use gpg without a Pinentry. Why does GnuPG use a GUI and how can I customize/change it? OpenPGP and annoying pinentry window Foreword I've started to use PGP in jabber (GnuPG for windows - Gpg4win - I've used this instruction). Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Pinentry (app-crypt/pinentry) is a helper application that gpg-agent uses to request the passphrase in a graphical window. Thanks for contributing an answer to Super User! There's more than one: pinentry-curses uses ncurses to draw the prompt in the terminal, pinentry-gtk and pinentry-qt are graphical and open a window, pinentry-gnome is for gnome, etc. In case you want to use the included Secure Shell Agent you may start the agent using: gpg-connect-agent /bye The usual way to run the agent is from the ~/.xsession file: eval $(gpg-agent --daemon) If you don't use an X server, you can also put this into your regular startup file ~/.profile or .bash_profile. What would be the proper and clean way of getting plain-text pin entry for remote sessions? That is particularly useful if you don’t want the default GPG Agent pin entry tool to start, particularly if you want Emacs to handle the pin entry for you. You should always add the following lines to your .bashrc or whatever initialization file is used for all shell invocations: GPG_TTY=$(tty) export GPG_TTY It is important that this environment variable always reflects the out- put of the tty command. Program gpg2 needs a use-agent. This option allows the use of gpg-preset-passphrase to seed the internal cache of gpg-agent with passphrases. OPTIONS--version Print the program version and licensing information. It only takes a minute to sign up. If you don't use Secure Shell, you don't need the last two export statements. No gui is appeared while decrypting the file. --debug-level level. to use the gtk interface. The use of pinentry is not only for convenience; it's there for security. What's the meaning of the French verb "rider", Ignore objects for navigation in viewport. --batch Don't invoke a pinentry or do any other thing requiring human interaction. The broken behavior also stays the same when using pinentry-tty instead of pinentry-curses. After installing pinentry-qt4 package, and removing the other pinentry packages, making sure my alternatives were correct, and editing my .gnupg/gpg-agent.conf file, I … Is there a pinentry program that Oracle recommends or provides for Solaris 10? I have setup a udev rule that runs a bash script with gpg decryption commands in it. The broken behavior also stays the same when using pinentry-tty instead of pinentry-curses. by checking if Emacs is running), but I think it is too much. Mostly useful for the maintainers. There are versions for the common GTK and Qt toolkits as well as for the text terminal (Curses). Ironically, the ncurses interface works when gpg is invoked directly and not from a shell script. Message: 7 Date: Wed, 25 Feb 2015 16:51:23 +0000 From: "Smith, Cathy" I read through the forums and could not find a way around this. If you don't use Secure Shell, you don't need the last two export statements. GPGTools installs a lot of things that I don’t want to use. should not set a passphrase for the key or use the gpg option--pinentry-mode=loopback. Why is this a correct sentence: "Iūlius nōn sōlus, sed cum magnā familiā habitat"? 23:07, Robert J. Hansen wrote: http://lists.gnupg.org/mailman/listinfo/gnupg-users, http://wwwhome.cs.utwente.nl/~lebbing/pubkey.txt, http://mkaysi.github.com/PGP/WhyDoISignEmails.html, http://mkaysi.github.com/articles/complaining/HTML.html, http://mkaysi.github.com/articles/complaining/topposting.html. This option is only useful for testing; it sets the system time back or forth to epoch which is the number of seconds elapsed since the year 1970. Robert, 1. rev 2021.1.11.38289, The best answers are voted up and rise to the top, Super User works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us, The agent is most likely capable of detecting the presence of a running xorg. Fallback between different pinentry programs is only possible if they don’t read any Assuan messages before failing (or the messages are proxied to each invocation). I use mu4e, mu4e-send-delay to send emails with a delay, GPG to store my SMTP authentication, and pinentry to access GPG files. ssh'ing to local host was enough for me, but optionally, I prefer this solution, given that pinentry over -X doesn't show up – I'm normally physically at my laptop, where I want X pinentry (so I don't want to edit a conf file all the time), but if I happen to ssh -X into it I might still want a curses pinentry. See the full example below. Nothing worked giving: gpg: key FE17AE6D/FE17AE6D: error sending to agent: Permission denied Reported by: "Boyd Stephen Smith Jr." Date: Wed, 14 Apr 2010 03:27:01 UTC. But the desktop always asks for my passphrase on the command line, and my laptop always asks using the GUI. It says I don't have sufficient Entropy and didn't create the key. GPGTools installs a lot of things that I don’t want to use. pinentry is on my system because it is a dependency of gpg. Asking for help, clarification, or responding to other answers. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. pinentry is a small collection of dialog programs that allow GnuPG to read passphrases and PIN numbers in a secure manner. No debugging at all. Putting down the gpg-agent/pinentry system when you don't understand it probably is a bad idea. The use of pinentry is not only for convenience; it's there for security. Question: By what mechanism does ssh know to use the program "pinentry" to acquire my passphrase? --no-allow-loopback-pinentry--allow-loopback-pinentry Disallow or allow clients to use the loopback pinentry features; see the option pinentry-mode for details. You can use the PINENTRY_USER_DATA environment variable to give gpg information to pass to the pinentry command. If you want to forget a passphrase before the ttl is up, you can use gpg-preset-passphrase to forget it. gpg-agent man page states "Please make sure that a proper pinentry program There is no such delay under X11/i3wm or console or wayland/gnome. Mostly useful for the maintainers. Had a little adventure this morning with GnuPG 2.x on Windows 7 and decided to revert to 1.4. Root's gpg-agent is ran as gpg-agent --homedir /root/.gnupg --use-standard-socket --daemon and DeliciousIncident's as /usr/bin/gpg-agent --supervised. First, simply try adding the --no-use-agent switch. This only works for gpg v1. That won't help. Don’t invoke a pinentry or do any other thing requiring human interaction. Perhaps gpg could have a - … This option allows the use of gpg-preset-passphrase to seed the internal cache of gpg-agent with passphrases. --help Print a usage message summarizing the most useful command-line options. It comes in many flavors including gtk2 and 3, qt5, tty and curses. I suggest that until you have gpg-agent configured, available and running, you disabled in OpenPGP Preferences/Advanced 'Use gpg-agent for passphrase', that should enable you to start Thunderbird+Enigmail without problems. This option has the effect of disabling the ability to do smartcard operations. There is the --textmode command line switch but apparently, it does something else. How to force GPG to use console-mode pinentry to prompt for passwords? You then need to set pinentry-program to a custom wrapper such as this that will run the curses or the GTK pinentry depending on that variable.. Why does GPG decryption with subkeys fail on one computer but not another? What would be the proper and clean way of getting plain-text pin entry for remote sessions? How to force linux to use one network connection over the other? If you still get the error and you’re running gpg from the command line, the problem is that pinentry is set up to run in a GUI by default. During command line decryption, pinentry opens a popup window for the passphrase. Currently my pinentry program is set the same on my laptop as my desktop. I use mu4e, mu4e-send-delay to send emails with a delay, GPG to store my SMTP authentication, and pinentry to access GPG files. I would always like to use the GUI version of entering my GPG passphrase. Index Entry : Section; C: command options:: Invoking GPG-AGENT: command options:: Invoking DIRMNGR: command options: 1) gpg-preset-passphrase command. As I said, gpg2 requires an agent to handle the keys, which in turns uses pinentry to ask for passphrases when necessary. Backup of instruction just in case: Problem And every time when I've got incoming message in jabber - appeared windows 'pinentry' and asked me password (passphrase). site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. There is a workaround, though: gpg-connect-agent 'PRESET_PASSPHRASE -1 ' /bye The is what you would also use with gpg-preset-passphrase. As said, the gpg command and password prompt works without issues when executing it at a tty directly, i.e., not inside tmux. Why is autolanding ILS a thing, but not autotakeoffing ITS? Program runs, then tries to connect to a running gpg-agent over a UNIX socket. However, this requires that you have a functional X11 server available in your environment. > I'm currently using Doug Barton's ppf filter package to send/receive PGP > crypto-messages with Alpine. That said, you'll have a different route to take, depending on your gpg version. or, allow gpg 2.x to bypass pinentry and work in 1.4 mode (and make it obvious how to do so). First, simply try adding the --no-use-agent switch. To make gpg-agent auto-running when I logged in, I add a task in Task Scheduler: To expand the expiry on the passphrase, add these line to gpg-agent.conf: default-cache-ttl 34560000 max-cache-ttl 34560000 I tried to set the number to 999999999, but it didn't work at all . And select pinentry-curses from the list. Private DO 1. Configuring gpg-agent and pinentry. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. I ran this command and waited for an hour. However, I can distribute gpg-preset-passpharse with the next Windows installer (2.1.13) - hopefully next week. However, you can eliminate the need to set GPG_TTY and unset DISPLAY and getting either the TLI or GUI by running the command line with --batch option and putting the passphrase in with the --passphrase option: All 3 methods worked for me today on RHEL6 running gnupg2. pinentry-curses is typically used internally by gpg-agent. Package: pinentry-qt4; Maintainer for pinentry-qt4 is Debian GnuPG Maintainers ; Source for pinentry-qt4 is src:pinentry (PTS, buildd, popcon). You'll have to delete the "pinentry-program" line in your gpg-agent.conf file. Pinentry Architecture gpg-agent invokes the pinentry executable configured by pinentry-program in gpg-agent.conf (default: pinentry, which is managed by the Debian Alternatives System on Debian-based distros) whenever the user must be prompted for a passphrase or PIN. Why is there no Vice Presidential line of succession? It is recommended to always build the ncurses version. ssh-agent doesn’t work with GPG keys, but gpg-agent can be made to work with SSH. It seems others have the same issue. Since version 2.1 GnuPG has a loopback pinentry mode which does not use the pinentry but sends the request for a passphrase back to the calling application (gpg or gpgsm). Yes, pinentry-emacs could implement the fallback mechanism to pinentry-gtk (i.e. There are two main dependencies to achieve that, gnupg contains the GPG tools to generate keys and sign things, as well as an agent to do agent things; and pinentry-mac which is the part of GPGTools that prompts for your key password and stores it on … Now, let us create GPG key: $ gpg --gen-key. [ In reply to] rich0 at gentoo. PINENTRY_USER_DATA="USE_CURSES=1" will do the trick. It's very annoying and in the internet I didn't find solution for Windows OS. There is the --textmode command line switch but apparently, it does something else. Allow is the default. Typing in the correct passphrase makes it decrypt. If you don't want that behavior, there are other pinentry programs you can use; Debian, for example, ships the pinentry-gtk3 package, which can provide a graphical prompt. --help Print a usage message summarizing the most useful command-line options. See the download section for the latest … As a prerequisite the agent must be configured to allow the loopback pinentry mode (option --allow-loopback-pinentry). I would recommend that users be allowed to decide (via config or command line option), and provide a sensible default such as the current behavior. and you may want to adjust your max-cache-ttl gpg-agent.conf too. On Debian systems, use: apt-get install pinentry. Bypassing pinentry by GnuPG. gpg does not enforce any match of this name with a name used in the key. For W32 systems this option is not required. sudo update-alternatives --config pinentry. You can use gpgconf --launch gpg-agent to make gpg-agent running in background on Windows. On … How is the Ogre's greatclub damage constructed in Pathfinder? The download of gpg4win-light-2.1.1-34299-beta.exe did work. What do I need to set to force the use of the GUI on the desktop? The GPG command line options do not include a switch for forcing the pinentry to console-mode. Mostly useful for the maintainers. In a terminal on the desktop, it will use the GUI password entry, but when I ssh into my machine, it will use a text-mode password entry. I did notice at this point that gpg-agent was ignoring pinentry-program in ~/.gnupg/gpg-agent.conf – it always ran pinentry regardless of the entry there – but pinentry is just a configured alternative anyway, so I can update-alternatives --config pinentry to explicitly activate pinentry-gnome3. > Storing your passphrase in the clipboard is generally considered unwise. I want to make pinentry use GUI locally and CLI on SSH. bss@monster:~% aptitude search pinentry v pinentry -p pinentry-curses - curses-based PIN or pass-phrase entry dial What do I need to set to force the use of the GUI on the desktop? Here are some suggestions: a) Put the 1.4 Windows binary installer on the download page again. But having a, Another tip: to view all the available options, type. To make use of this feature, gpg-agent requires the option --allow-loopback-pinentry. Making statements based on opinion; back them up with references or personal experience. That said, you'll have a different route to take, depending on your gpg version. Putting down the gpg-agent/pinentry system when you don't understand it probably is a bad idea. Easy-breezy GPG signing of Git commits. :) The use of pinentry is not only for convenience; it's there for security. 2) Good to hide pinentry from the users for a specified period of time. If GUI frontend applications fail, try to do the operations on the command line. However, it still wouldn’t work! How do I run more than 2 circuits in conduit? You have to create a file ~/.gnupg/gpg-agent.conf and add the line. --no-allow-loopback-pinentry--allow-loopback-pinentry. I don't know much about NixOS, but looking around I see this thread, which suggests there is a "services.gnome3.seahorse" service which can be toggled.In your screenshots it looks like the Ubuntu screen is asking for your password using a Gnome shell dialog, while your NixOS screen is asking through a GTK application dialog. or, allow gpg 2.x to bypass pinentry and work in 1.4 mode (and make it obvious how to do so). This does not work with gpg2. gpg-agent will find pinentry automatically. --faked-system-time epoch. .gnupg/gpg-agent.conf file, I am unable to sign email in KMail, edit encrypted files using vim, or simply sign a file using the gpg command. Older GPG versions offered a text-based prompt that worked fine in SSH sessions but after the upgrade it just fails. I tried several pinentry programs in ~/.gnupg/gpg-agent.conf (including pinentry-curses) but nothing helped. If this fails, it launches gpg-agent itself. See the source (app-openpgp.c) for some special features of the login-name field. Users don't normally have a reason to call it directly. I didn't configure the way they run, they just do like that by default. If you launched your session (such as PuTTY) from an MS-Windows system with X11 forwarding turned on it wants to send the X-Window dialog to your MS Windows system. Why doesn't IList only inherit from ICollection? For W32 systems this option is not required. Which X11 features specifically should be disabled? That said, you'll have a different route to take, depending on your gpg version. I personally know the answer to my question, the author does not, so the answer seems incomplete without this information. 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. Looking at man pinentry-gnome3, I see this: Unfortunately, this text-mode fallback doesn't work for me. Note that this only seems to work with GPG 2.x, contrary to what the documentation of GPG 1.x says. You can force GPG to not use an external tool for pin entry. If you do NOT do the above export of GPG_TTY and unset of DISPLAY it expects to use X Windows. What sort of work environment would require both an electronic engineer and an anthropologist? What is the role of a permanent lector at a Traditional Latin Mass? To learn more, see our tips on writing great answers. 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 We've tried a few hacks including adding the .conf file to C:\Program Files (x86)\GnuPG\bin with. The GPG command line options do not include a switch for forcing the pinentry to console-mode. GNU Screen/tmux equivalent for Windows for remote text console (not GUI) connections, What is the command line option to force OpenSSH to send no-more-sessions@openssh.com. But the desktop always asks for my passphrase on the command line, and my laptop always asks using the GUI. On Arch Linux and its derivatives, run: $ sudo pacman -S rng-tools The GPG command line options do not include a switch for forcing the pinentry to console-mode. Putting down the gpg-agent/pinentry system when you don't understand it probably is a bad idea. How Functional Programming achieves "No runtime exceptions". Thank you, Chris Re: How does ssh know to use "pinentry"? I just want to sign my commits on GitHub and save my GPG key in macOS keychain. I found the "full example" in PvdL's answer a bit confusing, here's what I do: If you do export GPG_TTY=$(tty) and unset DISPLAY it will give a TLI dialog box asking for the passphrase. There is the --textmode command line switch but apparently, it does something else. gpg: problem with the agent: No pinentry. OPTIONS--version Print the program version and licensing information. On 2012.06.03. On Tue, 19 Aug 2014, Porcelain Mouse wrote: > Hi All, > I'm afraid I don't remember all of the little changes I've made that lead the > current situation, but I've come to a point where I could use your advice. Users don't normally have a reason to call it directly. It is best notto run multiple instance of the gpg-agent, so you should makesure that only one is running: gpg-agent uses an environmentvariable to inform clients about the communication parameters. It is not fun being stuck on the old version and left out of all the fun of 2.1! It also did not work. 807 dialog_run (pinentry_t pinentry, const char *tty_name, const char *tty_type) 808 { /* Comment in all the lines. Set USE flags accordingly. You can switch like this: Once I switched, it worked perfectly for me! non-interactive ssh sudo… prompts for the password in plain text. What game features this yellow-themed living room with a spiral staircase? Super User is a question and answer site for computer enthusiasts and power users. You need to tell GPG to use the “curses” version of pinentry that can be run in a … This only works for gpg v1. ... --disable-scdaemon Do not make use of the scdaemon tool. Using gpg from a console-based environment such as ssh sessions fails because the GTK pinentry dialog cannot be shown in a SSH session. That said, you'll have a different route to take, depending on your gpg version. This problem started occurring very recently, so it's probably caused by some package update. Enables your Git and GPG configuration/processing in WSL while access/using it from Windows apps like VS Code. For example gpg2 --pinentry-mode=loopback FILE.gpg may be used to decrypt FILE.gpg while entering the passphrase on the tty. ... Bypassing pinentry by GnuPG 1) gpg-preset-passphrase command. If a US president is convicted for insurrection, does that also prevent his children from running for president? pinentry-qt is typically used internally by gpg-agent. Did I make a mistake in being too honest in the PhD interview? :) The use of pinentry is not only for convenience; it's there for security. When I am prompted for the GPG encryption password in the mini-buffer but am typing in another buffer and don't notice it, Emacs remembers that entry and keeps trying to open the GPG file with that wrong password. 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. Why did postal voting favour Joe Biden so much? Private DO 2. 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 (!) --debug, -d Turn on some debugging. gpg command won't use agent if the agent is configured to use pinentry-qt4. Hi! This only works for gpg v1. Is Dirac Delta function necessarily symmetric? pinentry-curses is typically used internally by gpg-agent. There are other flavors that implement PIN entry dialogs that use an X tool kit. I then found this which worked for me, so in brief: On Ubuntu 18.04, with the default installation of gpg 2.2.4, I have. gpg command won't use agent if the agent is configured to use pinentry-qt4.

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