自 2 天以来，我一直在尝试调试我面临的这个问题。当我试图从 bitbucket 中提取一些东西时，我注意到了这个问题。它说
[email protected]: Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
我已经尝试了删除旧 ssh 密钥并添加新密钥以将现有密钥添加到 ssh-agent 的所有解决方案。此外，
ssh -T [email protected][email protected]: Permission denied (publickey)ssh -vT [email protected]OpenSSH_9.0p1, LibreSSL 3.3.6
debug1: Reading configuration data /Users/amijeetthakur/.ssh/config
debug1: /Users/amijeetthakur/.ssh/config line 1: Applying options for *bitbucket.org
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: include /etc/ssh/ssh_config.d/* matched no files
debug1: /etc/ssh/ssh_config line 54: Applying options for *
debug1: Authenticator provider $SSH_SK_PROVIDER did not resolve; disabling
debug1: Connecting to bitbucket.org port 22.
debug1: Connection established.
debug1: identity file /Users/amijeetthakur/.ssh/id_rsa type 0
debug1: identity file /Users/amijeetthakur/.ssh/id_rsa-cert type -1
debug1: Local version string SSH-2.0-OpenSSH_9.0
debug1: Remote protocol version 2.0, remote software version conker_44eee6a33e b7cd6ff70e1a
debug1: compat_banner: no match: conker_44eee6a33e b7cd6ff70e1a
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: load_hostkeys: fopen /Users/amijeetthakur/.ssh/known_hosts2: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: algorithm: [email protected]
debug1: kex: host key algorithm: rsa-sha2-512
debug1: kex: server->client cipher: [email protected] MAC: <implicit> compression: none
debug1: kex: client->server cipher: [email protected] MAC: <implicit> compression: none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: SSH2_MSG_KEX_ECDH_REPLY received
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: load_hostkeys: fopen /Users/amijeetthakur/.ssh/known_hosts2: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/amijeetthakur/.ssh/known_hosts:1
debug1: rekey out after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: rekey in after 134217728 blocks
debug1: get_agent_identities: bound agent to hostkey
debug1: get_agent_identities: agent returned 2 keys
debug1: Will attempt key: /Users/amijeetthakur/.ssh/id_rsa RSA SHA256:nux65XHIgoNnct40pwEJWQ+kLrA2W2r0oqm9PHGvH1Q explicit agent
debug1: Will attempt key: [email protected] RSA SHA256:1YofMNkb/JQpdGd8OZlyyjaX9RQR0h9c6ZWzZMDlWes agent
debug1: SSH2_MSG_EXT_INFO received
debug1: kex_input_ext_info: server-sig-algs=<ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,[email protected],[email protected],[email protected],[email protected],[email protected],ssh-rsa,rsa-sha2-256,rsa-sha2-512,ssh-dss,ecdsa-sha2-nistp256>
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering public key: /Users/amijeetthakur/.ssh/id_rsa RSA SHA256:nux65XHIgoNnct40pwEJWQ+kLrA2W2r0oqm9PHGvH1Q explicit agent
debug1: Authentications that can continue: publickey
debug1: Offering public key: [email protected] RSA SHA256:1YofMNkb/JQpdGd8OZlyyjaX9RQR0h9c6ZWzZMDlWes agent
debug1: Authentications that can continue: publickey
debug1: No more authentication methods to try.
[email protected]: Permission denied (publickey).
注意：我发现这个错误是在将我的 Mac 更新到 MacOs Ventura 后出现的。
如果您已经添加了 SSH 密钥，请尝试设置 URL
然后从 bit-bucket 获取 SSH URL，
git remote set-url origin "SSHURL"
粘贴不带引号的网址。
确保 ~/.ssh 文件夹和密钥设置了正确的权限。
$ chmod 700 ~/.ssh
$ chmod 400 ~/.ssh/id_rsa
$ chmod 400 ~/.ssh/id_rsa.pub
记住，你可以指定使用哪个密钥，以防你有多个密钥对。指定私钥，而不是公钥：
$ ssh -i ~/.ssh/id_rsa user@host
在处理多个密钥对时，ssh 客户端需要知道使用哪个密钥。在~/.ssh/config中添加以下行：
Host bitbucket.org
PreferredAuthentications publickey
IdentityFile ~/.ssh/another_private_key
您可以通过将这两行添加到您的
/etc/ssh/ssh_configHostkeyAlgorithms +ssh-rsa
PubkeyAcceptedAlgorithms +ssh-rsa
或者，您可以将它们添加到您的
~/.ssh/config*Host *
HostkeyAlgorithms +ssh-rsa
PubkeyAcceptedAlgorithms +ssh-rsa
我最近遇到了同样的问题，最后发现是 MacOS 更新的原因。最新版本禁用了破坏 SSH 的 SHA-1 哈希算法。
我使用以下解决方案：
定位到您的 /ssh/config 文件
sudo nano ~/.ssh/config
在以下代码中添加：
HostkeyAlgorithms +ssh-rsa
PubkeyAcceptedAlgorithms +ssh-rsa
KexAlgorithms +diffie-hellman-group1-sha1
键入“Control + X”保存您的更改，单击“y”确认您的更改。