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XIII's avatar
XIII
Super Contributor
4 years ago

Unable to use 1Password SSH agent at work (RSA 2048, Azure DevOps)

Yesterday I tested the 1Password SSH agent with my personal stuff and everything seemed fine. Today I wanted to use it at work as well, but everything fails... Git on the command line: ``` ➜ ...
SSH
Former Member's avatar
Former Member
4 years ago

We use RSA-2048 keys in PEM Format with AWS and they don't seem to work with the 1Password Agent. It gets imported into the app but the agent does not seem to offer them. I checked the public exponent and it seems to be fine too. I https://1password-devs.slack.com/archives/C032QPCFK0B/p1644968700252969?thread_ts=1644958080.557249&cid=C032QPCFK0B this on the Slack channel and they asked me to open a support issue with diagnostics - While I create a support ticket, I figured I would add to more context here since this seems to be a similar issue.

Some details that might be useful:

Public Exponent:

❯ openssl rsa -text -in ~/.ssh/key.pem | grep publicExponent
writing RSA key
publicExponent: 65537 (0x10001)


❯ head -n1 ~/.ssh/id_rsa
-----BEGIN RSA PRIVATE KEY-----

These are the entries on the 1Password App. You can see six keys in total, three are Ed25519 and the others are RSA 2048bit

This is the output when I try to list the keys available in the 1Password agent. The Ed25519 keys are offered but the RSA 2048 ones are not.