diff options
Diffstat (limited to 'server')
| -rw-r--r-- | server/signer/signer.go | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/server/signer/signer.go b/server/signer/signer.go index 5ee170a..a4cf919 100644 --- a/server/signer/signer.go +++ b/server/signer/signer.go @@ -1,11 +1,9 @@ package signer import ( - "crypto/md5" "crypto/rand" "fmt" "log" - "strings" "time" "go4.org/wkfs" @@ -49,7 +47,7 @@ func (s *KeySigner) SignUserKey(req *lib.SignRequest, username string) (*ssh.Cer if err := cert.SignCert(rand.Reader, s.ca); err != nil { return nil, err } - log.Printf("Issued cert id: %s principals: %s fp: %s valid until: %s\n", cert.KeyId, cert.ValidPrincipals, fingerprint(pubkey), time.Unix(int64(cert.ValidBefore), 0).UTC()) + log.Printf("Issued cert id: %s principals: %s fp: %s valid until: %s\n", cert.KeyId, cert.ValidPrincipals, ssh.FingerprintSHA256(pubkey), time.Unix(int64(cert.ValidBefore), 0).UTC()) return cert, nil } @@ -107,10 +105,3 @@ func New(conf *config.SSH) (*KeySigner, error) { permissions: makeperms(conf.Permissions), }, nil } - -func fingerprint(pubkey ssh.PublicKey) string { - md5String := md5.New() - md5String.Write(pubkey.Marshal()) - fp := fmt.Sprintf("% x", md5String.Sum(nil)) - return strings.Replace(fp, " ", ":", -1) -} |