Trac and ssh

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Yueqi Li

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Jun 14, 2022, 12:05:03 PM6/14/22
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Dear all,

I have trouble getting access to the public key. The message said the public key permission denied. The public key was pasted to my sage preference page, and I also have public key and private key in my .ssh file. I'm wondering if anyone can help me with that. Thank you so much for any help!

Sincerely,
Yueqi 
Screen Shot 2022-06-02 at 12.24.54 AM.png

Yueqi Li

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Jul 18, 2022, 6:52:21 AM7/18/22
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Hi everyone, 

I removed whole .ssh file and create new ssh key and also paste the public key to sagemath preference, but it still not work and I got following warning.
"yueqili@Yueqis-MacBook-Pro sage % ssh g...@trac.sagemath.org help 

The authenticity of host 'trac.sagemath.org (104.197.143.230)' can't be established.

ECDSA key fingerprint is SHA256:4Op/q3b5792x+F1lHSKRi5UIORAPDlIFVA5cUq9YVXI.

This key is not known by any other names

Are you sure you want to continue connecting (yes/no/[fingerprint])? yes

Warning: Permanently added 'trac.sagemath.org' (ECDSA) to the list of known hosts.

g...@trac.sagemath.org: Permission denied (publickey)."

I'm wondering if any one know how to solve it. Thanks for any help and advice.


Sincerely,
Yueqi 

Dima Pasechnik

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Jul 18, 2022, 7:34:18 AM7/18/22
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Dima Pasechnik

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Jul 18, 2022, 7:35:19 AM7/18/22
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What kind of ssh key have you created? Not all types are accepted by trac.
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Yueqi Li

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Jul 18, 2022, 5:45:20 PM7/18/22
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Thank you so much for your help! It works now, I switch from `ssh-keygen `which generate RSA 3072 bit ssh key to `ssh-keygen -t ed25519`.

Sincerely,
Yueqi
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