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Add error on missing ssh key

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Bernd Schoolmann 2024-04-05 08:06:43 +02:00
parent 1e1ec95fe3
commit e087ffa422
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1 changed files with 4 additions and 0 deletions
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4
agent/ssh/ssh.go
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@ -110,6 +110,10 @@ func (vaultAgent vaultAgent) SignWithFlags(key ssh.PublicKey, data []byte, flags
} }
} }
if sshKey == nil {
return nil, errors.New("key not found")
}
isGit := false isGit := false
magicHeader := []byte("SSHSIG\x00\x00\x00\x03git") magicHeader := []byte("SSHSIG\x00\x00\x00\x03git")
if bytes.HasPrefix(data, magicHeader) { if bytes.HasPrefix(data, magicHeader) {