"signing failed: agent refused operation" error occurs

Do you see anything appear in the logs when you invoke the SSH command? On macOS: ~/Library/Group Containers/2BUA8C4S2C.com.1password/Library/Application Support/1Password/Data/logs/1Password_rCURRENT.log

The following error was output
bash
ERROR 2022-04-01T09:02:08.087 tokio-runtime-worker(ThreadId(4)) [1P:/Users/builder/builds/BhfSvM9x/0/dev/core/core/ssh/op-ssh-agent/src/lib.rs:377] Error handling sign request: Key(signing with ssh-rsa is unsupported; SHA-1 may be insecure)


https://1password.community/discussion/comment/632712/#Comment_632712
This seems to be the problem.

However, the
It is hard not to be able to log in to an old server that uses ssh-rsa, so I would like to have the ability to allow the use of ssh-rsa at your peril through options or other means.

Yes, I understand. For that exact reason we're working on adding ssh-rsa support to the agent.

Similar to @masaahide, this is blocking my ability to use the 1Password SSH Agent in my real workflow.

I have my whole development environment on a Windows 11 VM. I have linked this to a Microsoft account and use Windows Hello.

As soon as I use the functionality via RDP on the machine, I get the following error message:
sign_and_send_pubkey: signing failed: agent refused operation

With ssh-add -l I see the keys which are stored in 1Password. If I connect to the machine via Proxmox console with VNC and then connect to a machine via SSH, the connection works. I think Windows blocks the Windows 11 Hello Promt with an active RDP session.

Ideas?

@Daveeeee Do you see anything appear in the 1Password logs when you run the failing SSH command? On Windows: %LOCALAPPDATA%/1Password/logs

@floris_1P

Log:
INFO 2022-04-12T09:26:06.207 tokio-runtime-worker(ThreadId(4)) [status:op-app\src\app\backend\updater.rs:204] No Beta updates found for 80700041
WARN 2022-04-12T18:02:40.665 op_executor:invocation_loop(ThreadId(8)) [1P:op-app\src\app\backend\lock_screen.rs:65] Biometry is unavailable: BiometryUnavailable
INFO 2022-04-12T18:02:43.741 tokio-runtime-worker(ThreadId(1)) [1P:op-data-layer\src\load.rs:143] loaded 292 items in 5 vaults for account: LV3D2TG5KZBDTFRQDSPZGC2GFU
INFO 2022-04-12T18:02:43.745 op_executor:invocation_loop(ThreadId(8)) [1P:op-app\src\app\backend\unlock.rs:86] Lock state changed: Unlocked
INFO 2022-04-12T18:02:43.781 op_executor:invocation_loop(ThreadId(8)) [1P:op-app\src\app\backend\frontend.rs:24] Front end event: window closed
INFO 2022-04-12T18:02:44.579 tokio-runtime-worker(ThreadId(2)) [1P:op-b5-client\src\internal\unauthorized_session.rs:753] Verifying MFA with server...
INFO 2022-04-12T18:02:44.714 tokio-runtime-worker(ThreadId(2)) [1P:op-b5-client\src\internal\unauthorized_session.rs:423] Server verification successful
WARN 2022-04-12T18:02:44.714 tokio-runtime-worker(ThreadId(2)) [1P:op-b5-client\src\internal\unauthorized_session.rs:439] Server did not give us a dsecret
INFO 2022-04-12T18:02:44.993 tokio-runtime-worker(ThreadId(4)) [1P:op-syncer\src\sync_job.rs:276] synced account LV3D2TG5KZBDTFRQDSPZGC2GFU (0.2794428s)
INFO 2022-04-12T18:02:44.994 tokio-runtime-worker(ThreadId(4)) [1P:op-data-layer\src\file.rs:608] find_and_complete_pending_uploads: 'LV3D2TG5KZBDTFRQDSPZGC2GFU'
INFO 2022-04-12T18:02:45.112 tokio-runtime-worker(ThreadId(2)) [1P:op-data-layer\src\sync.rs:513] The B5 Notifier for (LV3D2TG5KZBDTFRQDSPZGC2GFU) has connected, now monitoring for events.
INFO 2022-04-12T18:05:27.764 tokio-runtime-worker(ThreadId(2)) [1P:ssh\op-ssh-agent\src\lib.rs:388] Session was not authorized
INFO 2022-04-12T18:05:27.801 tokio-runtime-worker(ThreadId(1)) [1P:ssh\op-ssh-agent\src\lib.rs:388] Session was not authorized
INFO 2022-04-12T18:07:50.771 tokio-runtime-worker(ThreadId(2)) [1P:ssh\op-ssh-agent\src\lib.rs:388] Session was not authorized

@Daveeeee Unfortunately, using the agent over RDP is not supported at the moment, but it is something we're looking into.

@masaahide @Techrocket9 Happy to announce that the latest 1Password beta now supports ssh-rsa connections!