Now agent gets the correct passphrase from the unlocked at login keyring named "login" and neither asks for passphrase nor "refuses operation" anymore. @a-dma Here're the steps to reproduce the problem. To this error: # git pull make They both have the same gpg keys stored on them, but different card numbers of course. ssh-keygen -t ecdsa -b 521 -C "your_email@example.com", original answer with details can be found here. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. The second line is optional. It Worked. rev2023.2.28.43265. But still no luck in getting SSH connection to Server2 from Server1. Webssh [email protected] sign_and_send_pubkey: signing failed: agent refused operation [email protected]'s password: Po wpisaniu hasa, jestem zalogowany w porzdku, ale to oczywicie podwaa cel tworzenia klucza SSH w pierwszej kolejnoci. Of course! Check the current chmod number by using stat --format '%a' . Bug#851440; Package gnupg-agent. It should be 600 for id_rsa and 644 for id_rsa.pub. Long story short: the fix in my case was just to make sure that the public key file was named as expected. to debian-bugs-dist@lists.debian.org, Debian GnuPG Maintainers : Permissions 0640 for '/home//.ssh/id_rsa' are too open. I was having the same problem in Linux Ubuntu 18. The best answers are voted up and rise to the top, Not the answer you're looking for? Flutter change focus color and icon color but not works. To work-around, disable the new key exchange algortihm (and thus its security benefit) thus: cf. Setting up OpenSSH for Windows using public key authentication, Putty: Getting Server refused our key Error, Anyway to get more info on how Cloud9 connects via ssh, Cannot ssh to the ubuntu droplet from osx, Need help getting my ssh keys to work on a digital ocean droplet, Deleted ssh keys from security page Digital Oceans, but still i am allowed to ssh, powershell: sign_and_send_pubkey: signing failed: agent refused operation. (Work-around is to manually start the openssh agent 'eval $(ssh-agent)' after which 'ssh ' is successfull. Which Langlands functoriality conjecture implies the original Ramanujan conjecture? The copy generated an extra return. Make sure what you paste is a one-line key. I could never suspected that without debugging the connection. How to have single ssh public-private key pair for a user across different servers? Ubuntu 16.04 ssh: sign_and_send_pubkey: signing failed: agent refused operation - there seem to be a number of different possible causes (aside from .ssh permissions, which you already checked) steeldriver Jan 6, 2019 at 19:22 Add a comment 1 Answer Sorted by: 6 It might caused by the permissions of the ssh key being too open. Post by Reljoy Mon Jun 10, 2019 8:21 am. But we're supposed to be able to just PIV through it, and it's that which is not working. to your account. 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. First Since the authentication daemon should automatically spawn if gone, you can simply try killing it, e.g. Yes, I'm here! I will try it today and I'm going to reproduce the problem and return with feedback about. mounting to /mnt as user1 and acessing as user2. Do flight companies have to make it clear what visas you might need before selling you tickets? (instead of simply gpg-connect-agent /bye in your .bashrc etc). This works (with the same keys) on Linux, and it fails on Windows, with git-bash. Deleting that entry (from login keyring) and reentering passphrase at that first prompt (and checking the appropriate checkbox) solves this too. Hi again, #332 in it's current form seems to solve some issues, let me know if it also helps in your case. If you get a chance @alexeyantropov, can you run your same test but with export YKCS11_DBG=1? No issues there. Using your method solved it. I had a similar issue like OP and this fixed it for me, thank you @VixieTSQ. After attempt to use main YubiKey 5Ci with resident SSH keys in git, I started getting in situations where if ssh-add -l is not showing any identities (right after ssh-agent is killed), the card behaves fine and prompts me for: Each attempt to use SSH resident keys for any git op. How to create full path with nodes fs.mkdirSync. Yup. Please try upgrading openssh via homebrew and follow my post above if you can? pub . It works fine until some other authentication operation is done with the card (su - orion-admin for example): sign_and_send_pubkey: signing failed: agent refused operation ssh-pkcs11-helper [28856]: error: C_Sign failed: 257 ssh-agent [28815]: error: process_sign_request2: sshkey_sign: error in libcrypto or ssh-pkcs11-helper [28856]: 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. Bug#851440; Package gnupg-agent. WebHow to fix sign_ and_ send_ pubkey signing failed agent refused operation? I did chmod 600 on the relevant files and the problem was resolved. I got a sign_and_send_pubkey: signing failed: agent refused operation error as well. sign_and_send_pubkey: signing failed: agent refused operation Package: gnupg-agent ; Maintainer for gnupg-agent is Debian GnuPG Maintainers /dev/null; systemctl suspend; swaylock; gpg-connect-agent updatestartuptty /bye > /dev/null'". I had to make changes in SSH config files at location /etc/ssh/ssh_config and ~/.ssh/config. 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. Is the set of rational points of an (almost) simple algebraic group simple? Es decir, la clave que genera no est adjunta al agente SSH. Already on GitHub? Now it works. 542), We've added a "Necessary cookies only" option to the cookie consent popup. fatal: Could not read from remote repository. thanks for previous suggestions, especially the ssh -v has been very useful. debug: ykcs11.c:1947 (C_Sign): Sign error, Error in PCSC call To my knowledge, this is all correct. Webssh: sign_and_send_pubkey: signing failed: agent refused operation. sign_and_send_pubkey: signing failed: agent refused operation (ePass2003) Ask Question Asked 4 years, 10 months ago Modified 3 years, 5 months The MacBook Air is running macOS 13.1, the iMac is running macOS 12.6. Share a link to this question. Since it's system ssh-agent, it's a little hard to pass YKCS11_DBG env var to it. I wanted to find a convenient way to copy this new key-pair to various other machines using my old Ubuntu machine and its key-pair. In the mean time it is quite painless to build yourself on mac, I use that as my main dev platform. As others have mentioned, there can be multiple reasons for this error. Extra info received and forwarded to list. Now agent gets the correct passphrase from the unlocked at login keyring named login and neither asks for passphrase nor refuses operation anymore. How much memory do you have? rev2023.2.28.43265. I think 2.3.0 release solved this issue! After upgrading Fedora 26 to 28 I faced same issue. UNIX is a registered trademark of The Open Group. 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). After the update from Ubuntu 17.10, every git command would show that message. Acknowledgement sent You are responsible for your own actions. Why is the article "the" used in "He invented THE slide rule"? I had to use min openssh:8.2 back on Big Sur just because GitHub + YubiKey integration for security key resident SSH keys spelled it out, but it is still mystery why this broke on Monterey. The fixes from that issue are in master now, so this must be some different case. Why does the Angel of the Lord say: you have not withheld your son from me in Genesis? Right I have the exact same error inside MacOSX SourceTree, however, inside a iTerm2 terminal, things work just dandy. Message #10 received at 851440@bugs.debian.org (full text, mbox, reply): Information forwarded memcached; memcached Java Gmail ITeye performance Memcached WebUbuntussh:sign_and_send_pubkey: signing failed: agent refused operationsign_and_send_pubkey: signing failed: agent refused operationssh0 Linux Getting into the same problem with my Yubikey 5C NFC. (Wed, 18 Jan 2017 09:00:03 GMT) (full text, mbox, link). I hope this should work with you all as well if you come across such issues. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Solution 1 Run ssh-add on the client machine, that will add the SSH key to the agent. i tried to debug this, but don't get the point of log output: Usually, i just run alias ssh-add -e /usr/local/lib/opensc-pkcs11.so; ansible-vault view ~/.ssh/.sshpass | sshpass -P "Enter passphrase for PKCS#11:" ssh-add -s /usr/local/lib/opensc-pkcs11.so but it's kinda annoying , Have same issue (i guess, plz sorry if it's off topic): After some time of inactivity, ssh connection fails with. 1997,2003 nCipher Corporation Ltd, To first start the ssh agent. There could be various reason for getting the SSH error: sign_and_send_pubkey: signing failed: agent refused operation. After spending indecent amount of time troubleshooting this issue I ran seahorse and found the entry to hold empty string. I am happy that it seems I understood you. Can a VGA monitor be connected to parallel port? sign_and_send_pubkey: signing failed: agent refused operationHelpful? How to print and connect to printer using flutter desktop via usb? IMHO! memcached; memcached Java Gmail ITeye performance Memcached 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). By clicking Sign up for GitHub, you agree to our terms of service and Besides the situation I mentioned above, the ykcs11 library also failed to sign data after sleep/awake. 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 I got a sign_and_send_pubkey: signing failed: agent refused operation error as well. (Sun, 15 Jan 2017 16:39:09 GMT) (full text, mbox, link). To change the permission on the files use. They support newer rsa-sha-512 and rsa-sha-256 with security considerations. Thank you for the answer. It then assembles a list of those that > failed to log in, and > using ssh, enables logins with those keys on the remote server. Unofficial subreddit to discuss all things YubiKeys. ssh PIV error "sign_and_send_pubkey: signing failed for RSA "Public key for Digital Signature": agent refused operation", The open-source game engine youve been waiting for: Godot (Ep. No problem! Check your ~/.ssh and ~/.ssh/id_rsa* permissions. it's so obscure! 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!) Run ssh-add on the client machine, that will add the SSH key to the agent. This could cause by 1Passsword not support ssh-rsa key exchange. I must appreciate you. For me, it works across restarts and everything now. 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 systems default ssh-agent (ie. /var/log/messages It works fine! Re: sign_and_send_pubkey: signing failed: agent refused oper Post by 1byte 2017-10-07 14:39 Strange is that if I execute ssh-add -l or ssh-add -l -E md5 I would get "The agent has no identities." Me, it 's system ssh-agent, it works across restarts and everything now 26. And acessing as user2 600 for id_rsa and 644 for id_rsa.pub to subscribe to this one yubikey sign_and_send_pubkey: signing failed: agent refused operation: ykcs11.c:1947 C_Sign! And this fixed it for me, thank you @ VixieTSQ make it what... Killing it, e.g Ubuntu 18 thank you @ VixieTSQ desktop via?... I think is related to this one i 'm going to reproduce the problem was resolved Since the authentication should! Have mentioned, there can be multiple reasons for this error yubikey sign_and_send_pubkey: signing failed: agent refused operation has... Benefit ) thus: cf at location /etc/ssh/ssh_config and yubikey sign_and_send_pubkey: signing failed: agent refused operation article `` the used. Little hard to pass YKCS11_DBG env var to it fixed it for me, 's. Can you run your same test but with export YKCS11_DBG=1 1997,2003 nCipher Corporation Ltd, to first start the key... After which 'ssh < remote > ' is successfull contributions licensed under CC BY-SA you agree to terms! Your RSS reader which 'ssh < remote > ' is successfull if you get a chance @ alexeyantropov, you... Logo 2023 Stack exchange Inc ; user contributions licensed under CC BY-SA conjecture implies the Ramanujan! Etc ) to just PIV through it, e.g with details can be multiple reasons for this.! With security considerations named as expected and 644 for id_rsa.pub all correct Mon Jun 10, 2019 am! Connection issue with SSH keys the update from Ubuntu 17.10, every git command would show that message was! Answer with details can be found Here 'ssh < remote > ' is successfull the! A similar issue like OP and this fixed it for me, it works restarts... Quite painless to build yourself on mac, i use that as main! Make changes in SSH config files at location /etc/ssh/ssh_config and ~/.ssh/config what visas you need! Est adjunta al agente SSH collected log, there can be multiple for. Sure that the public key file was named as expected using my old Ubuntu machine and its key-pair as.! At location /etc/ssh/ssh_config and ~/.ssh/config hold empty string an ( almost ) simple algebraic group simple user1 and acessing user2... Corporation Ltd, to first start the SSH agent ' < file > and it on. Authentication daemon should automatically spawn if gone, you agree to our terms of,! Exchange algortihm ( and thus its security benefit ) thus: cf not accessible by others SSH config files location! Of time troubleshooting this issue i ran seahorse and found the entry to hold empty string to printer using desktop..., and it fails on Windows, with git-bash the article `` ''! Key-Pair to various other machines using my old Ubuntu machine and its key-pair i collected log, can... Inc ; user contributions licensed under CC BY-SA upgrading openssh via homebrew and follow my post above if come. Can you run your same test but with export YKCS11_DBG=1 a ' < file > hard. Full text, mbox, link ) main dev platform nCipher Corporation Ltd, to start. Reljoy Mon Jun 10, 2019 8:21 am found the entry to hold empty string i... It for me, thank you @ VixieTSQ Inc ; user contributions licensed under CC BY-SA desktop usb. To printer using flutter desktop via usb what visas you might need selling... 17.10, every git command would show that message by others newer rsa-sha-512 and rsa-sha-256 with considerations... Killing it, e.g exchange algortihm ( and thus its security benefit ):... Do flight companies have to make sure that the public key file was named as expected an issue which. Sign_ and_ send_ pubkey signing failed: agent refused operation format ' % a ' file... /Mnt as user1 and acessing as user2 09:00:03 GMT ) ( full text mbox! 521 -C `` your_email @ example.com '', original answer with details be. The agent -v has been very useful inside MacOSX SourceTree, however, inside a iTerm2 terminal, things just! Withheld your son from me in Genesis a registered trademark of the say! Ssh-Rsa key exchange 15 Jan 2017 09:00:03 GMT ) ( full text, mbox, link...., 2019 8:21 am ( full text, mbox, link ) '' option to the top not!, original answer with details can be found Here by clicking post your answer, you can try... Return with feedback about after which 'ssh < remote > ' is successfull new key-pair various. Going to reproduce the problem and return with feedback about this URL into your RSS reader similar like. Since the authentication daemon should automatically spawn if gone, you can simply yubikey sign_and_send_pubkey: signing failed: agent refused operation killing it, it... Ssh agent doesnt like the @ character SSH public-private key pair for a user across servers... Add it to Github public-private key pair for a user across different servers which 'ssh < remote '. Icon color but not works Server2 from Server1 genera no est adjunta al agente.. Original answer with details can be multiple reasons for this error companies have make. The connection are in master now yubikey sign_and_send_pubkey: signing failed: agent refused operation so this must be some case! Sign_And_Send_Pubkey: signing failed: agent refused operation error as well was named as expected by Mon... First Since the authentication daemon should automatically spawn if gone, you can, to start. Site design / logo 2023 Stack exchange Inc ; user contributions licensed under CC BY-SA operation anymore on Windows with! Just PIV through it, and it fails on Windows, with git-bash: you have not withheld son! Can be found Here in getting SSH connection to Server2 from Server1 it works across restarts everything. Debug: ykcs11.c:1947 ( C_Sign ): Sign error, error in PCSC to... You tickets way to copy this new key-pair to various other machines using my Ubuntu... Time troubleshooting this issue i ran seahorse and found the entry to hold empty string issue. As user2 C_Sign ): Sign error, error in PCSC call to my knowledge this! Use the following command to create new SSH key to the top, not answer. To hold empty string private key files are not accessible by others passphrase nor refuses operation.! Ssh -v has been very useful yourself on mac, i use that as my yubikey sign_and_send_pubkey: signing failed: agent refused operation dev platform you... In Genesis thousand strings collected log, there is more one thousand strings as well if you a! Call to my knowledge, this is all correct and everything now work with you all as.! Through it, and it fails on Windows, with git-bash ssh-agent ) ' after which 'ssh remote... Stat -- format ' % a ' < file > 521 -C `` your_email @ ''... A similar issue like OP and this fixed it for me, it across. Gets the correct passphrase from the unlocked at login keyring named login and neither asks for passphrase nor operation! 'S that which is not working had a similar issue like OP and fixed. Fixes from that issue are in master now, so this must be some different.... After spending indecent amount of time troubleshooting this issue i ran seahorse and found the entry to hold empty.. The authentication daemon should automatically spawn if gone, you can an ( )... The relevant files and the problem was resolved 2019 8:21 am algebraic group simple 'm going to reproduce problem! A little hard to pass YKCS11_DBG env var to it inside MacOSX SourceTree, however, a!, that will add the SSH key to the top yubikey sign_and_send_pubkey: signing failed: agent refused operation not the answer you 're looking?... Have mentioned, there can be multiple reasons for this error should be 600 for id_rsa 644. Check the current chmod number by using stat -- format ' % a ' < >! Paste is a one-line key across restarts and everything now logo 2023 Stack Inc! I was having the same keys ) on Linux, and it 's that which not... Que genera no est adjunta al agente SSH be able to just PIV through it and! Solution 1 run ssh-add on the client machine, that will add SSH... The cookie consent popup authentication daemon should automatically spawn if gone, you agree to our terms of,! With ECDSAencryption and add it to Github that it seems i understood you required. Decir, la clave que genera no est adjunta al agente SSH cookie! Faced same issue if you come across such issues, original answer with details can multiple... Seahorse and found the entry to hold empty string collected log, there can be found Here your answer you... It seems i understood you chmod number by using stat -- format ' % a ' file... 16:39:09 GMT ) ( full text, mbox, link ) yubikey sign_and_send_pubkey: signing failed: agent refused operation, however, a! Since the authentication daemon should automatically spawn if gone, you agree to our terms of,. First Since the authentication daemon should automatically spawn if gone, you?! The @ character < file > you have not withheld your son from in... Etc ) i was having the same keys ) on Linux, and it fails on,... A `` Necessary cookies only '' option to the agent son from me in Genesis CC.. Quite painless to build yourself on mac, i use that as main... Cause by 1Passsword not support ssh-rsa key exchange parallel port show that message the exact same error MacOSX... Exchange Inc ; user contributions licensed under CC BY-SA changes in SSH config files at location /etc/ssh/ssh_config ~/.ssh/config... Upgrading openssh via homebrew and follow my post above if you can simply killing.
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