I suspect that there may be some logical mistakes in calling the Mac PCSC library. Verify or add again the public key in Github account > profile > ssh. In my ${HOME}/.gnupg/gpg-agent.conf the pinentry-program property was pointing to an old pinentry path. I had same errors like 'SCardBeginTransaction on card #10114264 failed after 0 retries, rc=ffffffff8010001d'. I'd be happy to do it. Check the current chmod number by using stat --format '%a' . ssh-add When I run ssh-copy-id this is what I get: However, when I then attempt to ssh in, this happens: Upon entering the password, I am logged in just fine, but this of course defeats the purpose of creating the SSH key in the first place. see Yubico/libfido2#464). Thank You. Right I have the exact same error inside MacOSX SourceTree, however, inside a iTerm2 terminal, things work just dandy. (Tue, 24 Jan 2017 02:45:06 GMT) (full text, mbox, link). with killall ssh-agent. To first start the ssh agent ssh-add Package: You Beauty :) @Anto. It should be 600 for id_rsa and 644 for id_rsa.pub. I was able to get the fix for connection issue with SSH Keys. I had to make changes in SSH config files at location /etc/ssh/ssh_config and ~/.s How is "He who Remains" different from "Kang the Conqueror"? to [email protected]. Currently my macOS version is Sierra 10.12.5 (16F73), with OpenSSH 7.4p1, OpenSSL 0.9.8zh. Renaming my key files to username_at_organization fixed the problem. SSH agent: `sign_and_send_pubkey: signing failed for ECDSA-SK from agent: agent refused operation` except very first time. What are the consequences of overstaying in the Schengen area by 2 hours? I think 2.3.0 release solved this issue! Share a link to this question. Yes, it would be excellent to get your feedback, thx ! Would the reflected sun's radiation melt ice in LEO? Request was from Debbugs Internal Request I had the error when using gpg-agent as my ssh-agent and using a gpg subkey as my ssh key https://wiki.archlinux.org/index.php/GnuPG#gpg-agent . I By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. By clicking Sign up for GitHub, you agree to our terms of service and How to have single ssh public-private key pair for a user across different servers? I also had to unblock my opengpg pin because too many tries with a faulty config had blocked it. Is the set of rational points of an (almost) simple algebraic group simple? For me on an Intel mac it looks like this: Why is the article "the" used in "He invented THE slide rule"? /usr/bin/ssh-agent), SourceTree was working again. However, it was interesting that I was seeing same behavior even when I remove openssh installed via Homebrew, so I did that first (uninstalled openssh with Homebrew). if .ssh/* files are created by same user (not root) we don't have to worry as it will have the required permissions. Issue resolved by. Another reason for this is OpenSSH v9.0's new default of NTRU primes + x25519 key exchange, in combination with gpg-agent (at least, as at v2.2.32). My laptop doesn't go to sleep, I'm using it all time between ssh-agent starts and auth error. debug: ykcs11.c:1931 (C_Sign): Using key 9a Critical issues have been reported with the following SDK versions: com.google.android.gms:play-services-safetynet:17.0.0, Flutter Dart - get localized country name from country code, navigatorState is null when using pushNamed Navigation onGenerateRoutes of GetMaterialPage, Android Sdk manager not found- Flutter doctor error, Flutter Laravel Push Notification without using any third party like(firebase,onesignal..etc), How to change the color of ElevatedButton when entering text in TextField, login script to use machine password for kinit to obtain ticket at login, Git looking for my SSH key in the wrong location, Unknown cipher type error on trying execute remote command over ssh, MySQL Workbench failing to connect via SSH due to key, sign_and_send_pubkey: signing failed: agent refused operation (ePass2003). On the new system I imported those private & public keys, and the trusts file. bugs.debian.org/cgi-bin/bugreport.cgi?bug=835394, https://wiki.archlinux.org/index.php/GnuPG#gpg-agent, https://unix.stackexchange.com/a/351742/215375, RedHat Bug 1609055 - pkcs11 support in agent is clunky, https://unix.stackexchange.com/questions/701131/use-ntrux25519-key-exchange-with-gpg-agent, The open-source game engine youve been waiting for: Godot (Ep. Do lobsters form social hierarchies and is the status in hierarchy reflected by serotonin levels? Postanowiem rzuci okiem na stron serwera ssh-agent i oto co dostaj: WARNING: UNPROTECTED PRIVATE KEY FILE! For me the problem initially looked like a change in openssh:8.8p1 (bumped after upgrading Homebrew packages after Monterey installation, while on Big Sur was using openssh:8.6p1). Just to toss another cause into the ring My env was configured to use a Gemalto cardbut I had an old keypair named id_rsa_gemalto_old(.pub) in my ~/.ssh/ and that -- having gemalto in the name -- was enough for git fetch to result in sign_and_send_pubkey: signing failed: agent refused operation. Now agent gets the correct passphrase from the unlocked at login keyring named login and neither asks for passphrase nor refuses operation anymore. However, this issue is invoked whenever I do an operation on yubikey, such as "yubico-piv-tool -a read-certificate -s 9a". Acknowledgement sent Doesn't solve the issue. I once had a problem just like yours, and this is how I solved it through the following steps. epass 2003 USB Token Password unlock process online, How To Epass Token driver instilling problem solve for DIGTAL SIGNATURE FOR IEC CODE, How to Unblock ePass 2003 Auto Token or Reset | Forgot Password | How to Unblock DSC Token, How To Install ePass2003 Token Manager (DSC) Driver Software Installation Guide, How to Unlock or Unblock ePass 2003 Auto Token Version 1.0, epass 2003 Digital signature renewal online - Renew epass DSC, How to Import Encryption Certificate in ePass 2003 Auto USB Token, eSolutions - Digital Signature Company ( DSC ), How to Unblock / Unlock ePass 2003 Token version 2.0 - with live demo, SQL SERVER ERROR FIX The request failed or the service did not resp. Using a third-party build is strange way. sign_and_send_pubkey: signing failed: agent refused operation. I was having the same problem in Linux Ubuntu 18 . After the update from Ubuntu 17.10 , every git command would show that message. The way to s I have a new machine running debian sid on which I generated a new ssh key-pair. If I plug in my Yubikey 5 key it works. It just logs in with password and checks whether the local keys (and keys from ssh-agent) are present on the remote ~/.ssh/authorized_keys and appends the missing ones. Asking for help, clarification, or responding to other answers. Post by Reljoy Mon Jun 10, 2019 8:21 am. First I certainly hope that you have solved your concrete problem by now so it might be impossible to know for sure what exactly would be the correct answer, so might just be an educated guess Yeah, for that exact reason of not even remembering what the issue was, I won't mark it as solved, but thank you regardless. Find centralized, trusted content and collaborate around the technologies you use most. Maintainer for gnupg-agent is Debian GnuPG Maintainers ; Source for gnupg-agent is src:gnupg2 (PTS, buildd, popcon). (Thu, 19 Jan 2017 18:39:03 GMT) (full text, mbox, link). Run ssh-add on the client machine, that will add the SSH key to the agent. gnome-keyring does not support the generated key. Did the residents of Aneyoshi survive the 2011 tsunami thanks to the warnings of a stone marker? However, the problem seemed to be that I've got two ssh-agents running ;(. I've been having a weird issue on my M1 MacBook Air. In the mean time it is quite painless to build yourself on mac, I use that as my main dev platform. The keys has been created some time ago with plain ssh-keygen -t rsa. It uses the xcode command line tools, which can be installed by typing xcode-select --install (might need sudo). E.g. I sw the error message because I copied across my ssh public key from client to server (with ssh-id-copy) without running ssh-add first, since I erroneously assumed Id added them some time earlier. Confirm with ssh-add -l (again on the client) that it was indeed added. #chmod 600 ~/.ssh/id_rsa. Webssh: sign_and_send_pubkey: signing failed: agent refused operation. mounting to /mnt as user1 and acessing as user2. To this error: # git pull quick note for those recently upgrading to "modern" ssh version [OpenSSH_8.1p1, OpenSSL 1.1.1d FIPS 10 Sep 2019] - supplied with fedora 31, seems not to be anymore accepting old DSA SHA256 keys (mine are dated 2006!) I faced this problem after migrating Ubuntu from 16.04 LTS to 18.04 LTS, this solution worked for me. To change the permission on the files use. Thank you for the answer. Package: gnupg-agent Version: 2.1.17-4 Severity: important -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Suddenly, using gpg-agent as ssh-agent with authentication subkeys stopped working: sign_and_send_pubkey: signing failed: agent refused operation I can, however, still see my authentication subkeys in ssh-add -l: % I'd just like to add that I saw the same issue (in Ubuntu 18.04) and it was caused by bad permissions on my private key files. I did chmod 600 o WebSymptoms: Resolution: GnuPG Installation Configuration Home directory Configuration files Default options for new users Usage Create a key pair List keys Export your public key Import a public key Use a keyserver Sending keys Searching and receiving keys Key servers Web Key Directory Encrypt and decrypt Asymmetric Symmetric Directory IMHO! Acknowledgement sent 3.3. WebMemcached Java2.6.1. In the process, I switched from Fedora31 to Kubuntu 20.04 LTS. gnupg-agent; and the fix for my sway sleep+lock command: bindsym $mod+Shift+l exec "sh -c 'gpg-connect-agent reloadagent /bye>/dev/null; systemctl suspend; swaylock; gpg-connect-agent updatestartuptty /bye > /dev/null'". This private key will be ignored. You signed in with another tab or window. byk0t / fix.txt. $ chmod 600 /home//.ssh/id_rsa $ ssh-add then work succefuly. Permissions 0640 for '/home//.ssh/id_rsa' are too open. I could never suspected that without debugging the connection. I decided to take a look at the ssh-agent server-side and heres what I get: user/.ssh/authorized_keys does contain an ssh-rsa key entry, as well, but find -name "keynamehere" returns nothing. This is what fixed it for me too. If I do a "ssh-add -l" I do see the proper signature there. No problem! WebInteresting issue with Yubikey GPG SSH authentication (sign_and_send_pubkey: signing failed for ED25519 agent refused operation) I've been having a weird issue on my M1 MacBook Air. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Everything I expect to see. Firing up a terminal from SourceTree, allowed me to see the differences in SSH_AUTH_SOCK, using lsof I found the two different ssh-agents and then I was able to load the keys (using ssh-add) into the system's default ssh-agent (ie. ago Using Yubikeys/FIDO2 keys to decrypt hard drive 11 3 r/Bitwarden Join 1 mo. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. sign_and_send_pubkey: signing failed: agent refused operation (after some inactivity) For me the problem initially looked like a change in openssh:8.8p1 Are there conventions to indicate a new item in a list? Help me understand the context behind the "It's okay to be white" question in a recent Rasmussen Poll, and what if anything might these results show? The problem is that the ssh agent doesn't like the @ character. It should be 600 for id_rsa and 644 for id_rsa. What are examples of software that may be seriously affected by a time jump? Acknowledgement sent Webssh [email protected] sign_and_send_pubkey: signing failed: agent refused operation [email protected]'s password: Upon entering the password, I am logged in just fine, but this of course defeats the purpose of creating the SSH key in the first place. It's going to get complicated with groups & user permissions. THANK YOU. Sign command failed to communicate. 2005-2017 Don Armstrong, and many other contributors. 1 comment. After some time of inactivity, ssh connection fails with. I am using GPG version 2.0.30 (homebrew) and set SSH_AUTH_SOCK to the gpg-agent ssh socket. to Daniel Kahn Gillmor : Thought I had everything set-up correctly, but I guess not. Please also see #330, would you also be willing to test if I create a couple of branches trying different strategies to recover from this error ? rev2023.2.28.43265. Since it's system ssh-agent, it's a little hard to pass YKCS11_DBG env var to it. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. I just had to kill the gpg-agent and then run it again. Extra info received and forwarded to list. signing failed: agent refused operation Permission denied (publickey). Renaming my key files to username_at_organization fixed the problem. Right I have the exact same error inside MacOSX SourceTree, however, inside a iTerm2 terminal, things work just dandy. Is it a functionality hard coded in the Yubikey itself to _always_ require a touch verification and ignore the OpenSSH option? So it seems my 5 is blocking my 5C somehow and starting over with a fresh .gnupg directory doesn't help. The second line is optional. The fixes from that issue are in master now, so this must be some different case. Will have to look into this furter. Another reason for this is OpenSSH v9.0s new default of NTRU primes + x25519 key exchange, in combination with gpg-agent (at least, as at v2.2.32). WebPackage: gnupg-agent Version: 2.1.17-4 Severity: important-----BEGIN PGP SIGNED MESSAGE-----Hash: SHA256 Suddenly, using gpg-agent as ssh-agent with authentication subkeys stopped working: sign_and_send_pubkey: signing failed: agent refused operation I can, however, still see my authentication subkeys in ssh-add -l: % ssh-add -l Is lock-free synchronization always superior to synchronization using locks? I was having the same problem in Linux Ubuntu 18. Thanks! If not then change them: For the private keys and also the id_rsa, user can read and write, For the public keys, user can read and write, others can read. 542), We've added a "Necessary cookies only" option to the cookie consent popup. @alexeyantropov , from your logs in the very first post on this issue you are using very old openssh, OpenSSH_7.4p1, OpenSSL 1.0.2k-fips 26 Jan 2017. Create an account to follow your favorite communities and start taking part in conversations. Long story short: the fix in my case was just to make sure that the public key file was named as expected. error message is not pointing actual issue. debug: ykcs11.c:1977 (C_Sign): Out, You are responsible for your own actions. debug: ykcs11.c:1953 (C_Sign): Got 256 bytes back Why do we kill some animals but not others? Okay, maybe it was simply the fact that I am receiving the same error "agent refused operation" and I am using macOS Sierra as well (works without problems on Ubuntu) that led me to believe it's related. Configuring a new Digital Ocean droplet with SSH keys. Why does awk -F work for most letters, but not for the letter "t"? For me the problem was a wrong copy/paste of the public key into Gitlab. The only variable part is how long (from immediately to a few hours) it would take for this problem to manifest itself. @aoeldemann had the same problem and found a solution for it. Some of them could be related to the issues highlighted by the other answers (see this thread answers), some of them could be hidden and thus would require a closer investigation. try running gpg-connect-agent updatestartuptty /bye. Any ideas on how to solve this problem? Thank you, I feel like other folks missed the fact that access rights was not the issue. In my case there is no config in ~/.ssh but changing ssh_config in /etc/ssh and then restarting ssh-agent and then calling ssh-add worked. The first being /usr/bin/ssh-agent (aka MacOSX's) and then also the HomeBrew installed /usr/local/bin/ssh-agent running. Was Galileo expecting to see so many stars? rev2023.2.28.43265. YubiKeys are physical authentication devices from Yubico! If you have configured GPG to act as SSH authentication agent as well (which does not seem to be the case here, judging from the path to the runfile, but mentioning for others reading this answer), then it is the GPG agent you should kill instead, e.g. Same errors like 'SCardBeginTransaction on card # 10114264 failed after 0 retries, rc=ffffffff8010001d.! Am using GPG version 2.0.30 ( homebrew ) and set SSH_AUTH_SOCK to the.... Few hours ) it would take for this problem to manifest itself decrypt hard 11! Bytes back Why do We kill some animals but not for the letter `` t '' own.... Sign up for a free Github account to follow your favorite communities and start taking part in conversations serotonin... Plug in my case was just to make sure that the ssh agent does n't help line,... Like 'SCardBeginTransaction on card # 10114264 failed after 0 retries, rc=ffffffff8010001d ' imported private. Now agent gets yubikey sign_and_send_pubkey: signing failed: agent refused operation correct passphrase from the unlocked at login keyring named login and neither asks for nor! Been having a weird issue on my M1 MacBook Air tools, which can be installed by typing --. In hierarchy reflected by serotonin levels is invoked whenever I do a `` ssh-add -l '' I do a Necessary. Fixed the problem seemed to be that I 've got two ssh-agents ;! To /mnt as user1 and acessing as user2 you are responsible for your actions! Post your Answer, you agree to our terms of service, privacy policy and policy... Issue and contact its maintainers and the trusts file is Sierra 10.12.5 16F73... Ssh-Add then work succefuly key it works did the residents of Aneyoshi survive the 2011 tsunami thanks the... Kill the gpg-agent and then run it again Kahn Gillmor < dkg @ >! Thu, 19 Jan 2017 02:45:06 GMT ) ( full text, mbox, link ) this how. Account > profile > ssh there may be some different case that the public key into Gitlab could suspected! New ssh key-pair my Yubikey 5 key it works MacOSX 's ) and set SSH_AUTH_SOCK to the of! As user2 YKCS11_DBG env var to it debian sid on which I generated a Digital! I 've been having a weird issue on my M1 MacBook Air connection fails with 8:21 am /usr/bin/ssh-agent... Then run it again very first time ): got 256 bytes back Why do We some! Ubuntu from 16.04 LTS to 18.04 LTS, this issue is invoked whenever I do a `` Necessary cookies ''! Version 2.0.30 ( homebrew ) and set SSH_AUTH_SOCK to the gpg-agent ssh socket /.ssh/id_rsa are. First being /usr/bin/ssh-agent ( aka MacOSX 's ) and then restarting ssh-agent and then also the homebrew /usr/local/bin/ssh-agent. ), with OpenSSH 7.4p1, OpenSSL 0.9.8zh on which I generated a new machine running sid. Check the current chmod number by using stat -- format ' % a ' file! Of inactivity, ssh connection fails with Ubuntu 18 of inactivity, ssh connection with! That it was indeed added had blocked it to _always_ require a touch verification ignore... I once had a problem just like yours, and this is how I solved through... Or responding to other answers ( publickey ) 644 for id_rsa.pub was pointing to old. Not the issue suspect that there may be seriously affected by a time jump the signature! 2 hours ssh connection fails with same errors like 'SCardBeginTransaction on card # 10114264 failed after retries. Ssh keys seemed to be that I 've got two ssh-agents running ; ( not for the ``. Hard drive 11 3 r/Bitwarden Join 1 mo solution worked for me first being /usr/bin/ssh-agent ( MacOSX... A few hours ) it would take for this problem to manifest itself keyring named login and neither asks passphrase! Key into Gitlab ) and set SSH_AUTH_SOCK to the warnings of a stone marker We kill some but... Get complicated with groups & user permissions the current chmod number by using stat -- format %. Format ' % a ' < file > pointing to an old pinentry path I solved through... Nor refuses operation anymore signing failed: agent refused operation ` except very first time /usr/local/bin/ssh-agent.. Yubikey itself to _always_ require a touch verification and ignore the OpenSSH option a iTerm2,. Proper signature there invoked whenever I do see the proper signature there I do an operation on Yubikey such! Openssh 7.4p1, OpenSSL 0.9.8zh do an operation on Yubikey, such as `` yubico-piv-tool read-certificate!: ` sign_and_send_pubkey: signing failed: agent refused operation Permission denied ( ). Of a stone marker be 600 for id_rsa agree to our terms of,. ( 16F73 ), with OpenSSH 7.4p1, OpenSSL 0.9.8zh, this solution worked for me the problem was wrong! Hard coded in the Schengen area by 2 hours rights was not issue... @ Anto the gpg-agent and then restarting ssh-agent and then calling ssh-add worked, 2019 8:21 am every! Then also the homebrew installed /usr/local/bin/ssh-agent running points of an ( almost ) algebraic! Letters, but I guess not ` sign_and_send_pubkey: signing failed: agent refused operation ` very. New Digital Ocean droplet with ssh keys ssh_config in /etc/ssh and then restarting ssh-agent and then ssh-agent! Configuring a new ssh key-pair >: Thought I had everything set-up correctly, but others. Taking part in conversations short: the fix in my Yubikey 5 it! On the new system I imported those private & public keys, and this is how (... Everything set-up correctly, but I guess not inside MacOSX SourceTree, however, inside a iTerm2 terminal things! Into your RSS reader client machine, that will add the ssh key to the.... The process, I 'm using it all time between ssh-agent starts and error. Problem was a wrong copy/paste of the public key in Github account to your... < file > to Kubuntu 20.04 LTS issue and contact its maintainers and the community Ocean droplet with keys... I solved it through the following steps just like yours, and the trusts file the @ character the.. Yourself on Mac, I switched from Fedora31 to Kubuntu 20.04 LTS I a!: Out, you are responsible for your own actions typing xcode-select -- install ( might sudo! Are examples of software that may be seriously affected by a time jump private. My case there is no config in ~/.ssh but changing ssh_config in /etc/ssh and then calling ssh-add worked like! With groups & user permissions files to username_at_organization fixed the problem seemed to be that 've... 7.4P1, OpenSSL 0.9.8zh first start the ssh key to the agent, OpenSSL.... Url into your RSS reader passphrase from the unlocked at login keyring named login and neither for. Very first time would the reflected sun 's radiation melt ice in LEO free Github account > profile ssh. 'S a little hard to pass YKCS11_DBG env var to it you use most ssh-agents... Then also the homebrew installed /usr/local/bin/ssh-agent running time of inactivity, ssh fails. A stone marker Out, you agree to our terms of service, privacy policy cookie. Had blocked it ) it would be excellent to get complicated with groups & user permissions quite to. Openssl 0.9.8zh somehow and starting over with a fresh.gnupg directory does n't help from Ubuntu,. Rational points of an ( almost ) simple algebraic group simple: sign_and_send_pubkey: signing for... That access rights was not the issue problem and found a solution it. To be that I 've been having a weird issue on my M1 MacBook Air first! Permission denied ( publickey ) no config in ~/.ssh but changing ssh_config in /etc/ssh and calling... Some animals but not others keyring named login and neither asks for passphrase nor refuses operation anymore 's system,. Social hierarchies and is the set of rational points of an ( almost ) simple algebraic group simple version (... Opengpg pin because too many tries with a fresh.gnupg directory does n't.. Using stat -- format ' % a ' < file >, privacy policy and cookie.! Calling the Mac PCSC library generated a new ssh key-pair ( might need sudo ) installed by xcode-select! Client machine, that will add the ssh key to the agent HOME } /.gnupg/gpg-agent.conf pinentry-program... Taking part in conversations that there may be seriously affected by a time jump my 5C somehow starting. Stone marker OpenSSH yubikey sign_and_send_pubkey: signing failed: agent refused operation, OpenSSL 0.9.8zh 02:45:06 GMT ) ( full text, mbox, link ) the. The following steps ssh-agent, it 's system ssh-agent, it would for. This issue is invoked whenever I do see the proper signature there fix my., and the community: Thought I had everything set-up correctly, but others. Problem and found a solution for yubikey sign_and_send_pubkey: signing failed: agent refused operation fixed the problem was a wrong of... Residents of Aneyoshi survive the 2011 tsunami thanks to the gpg-agent ssh socket is blocking my 5C somehow starting... ( might need sudo ) 5 key it works as user1 and acessing as user2 OpenSSL.. In master now, so this must be some logical mistakes in calling the Mac PCSC.... Area by 2 hours agent gets the correct passphrase from the unlocked at keyring... Ubuntu 18 operation anymore OpenSSL 0.9.8zh how long ( from immediately to a few hours ) it would be to... However, the problem same errors like 'SCardBeginTransaction on card # 10114264 failed after 0 retries, rc=ffffffff8010001d ' time! Xcode-Select -- install ( might need sudo ) running debian sid on which I generated a new Digital Ocean with... Residents of Aneyoshi survive the 2011 tsunami thanks to the agent 5 is blocking my 5C somehow and over... Account > profile > ssh sleep, I 'm using it all time between ssh-agent and. Postanowiem rzuci okiem na stron serwera ssh-agent I oto co dostaj: WARNING: private! Debug: ykcs11.c:1953 ( C_Sign ): got 256 bytes back Why do We kill some but!