Forbhreathnú ar an eochair
| Cineál eochrach | ECDSA NIST P-384 |
|---|---|
| Ainm an algartaim SSH | ecdsa-sha2-nistp384 |
| Tacaíocht | OpenSSH 5.7 agus níos nuaí, PuTTY 0.68 agus níos nuaí |
| Formáid na heochrach príobháidí | OpenSSH (openssh-key-v1), unencrypted |
| Méarlorg | SHA256:hYwdECb28DMD8ZsUYHqXkOjKOFEOt8B7trFtHW5Pe30 |
Eochair phoiblí
An eochair phoiblí i bhformáid authorized_keys. Cuir le comhad allowed_signers í chun an síniú thíos a fhíorú.
Íoslódáil → 224 bearta
ecdsa-sha2-nistp384 AAAAE2VjZHNhLXNoYTItbmlzdHAzODQAAAAIbmlzdHAzODQAAABhBF1i9hsj4PrMnZyV0+PgCuIu4PhrgQo5DDxIydYfwmHXAytyr98sAEw7LZhoCPumhr0AInj+4ZdJewLrXfZUM+rs4J/lTCvHYMf3WNEsaPhRUugjpwPhEo5BIhVKxaLw+w== ch-j-ssh-example-07Eochair phríobháideach
An eochair phríobháideach gan chriptiú. Foilsítear í le haghaidh tástála amháin: is féidir le duine ar bith í a úsáid.
Íoslódáil → 622 bearta
Taispeáin
-----BEGIN OPENSSH PRIVATE KEY-----
b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAiAAAABNlY2RzYS
1zaGEyLW5pc3RwMzg0AAAACG5pc3RwMzg0AAAAYQRdYvYbI+D6zJ2cldPj4AriLuD4a4EK
OQw8SMnWH8Jh1wMrcq/fLABMOy2YaAj7poa9ACJ4/uGXSXsC6132VDPq7OCf5Uwrx2DH91
jRLGj4UVLoI6cD4RKOQSIVSsWi8PsAAADgIekwHCHpMBwAAAATZWNkc2Etc2hhMi1uaXN0
cDM4NAAAAAhuaXN0cDM4NAAAAGEEXWL2GyPg+sydnJXT4+AK4i7g+GuBCjkMPEjJ1h/CYd
cDK3Kv3ywATDstmGgI+6aGvQAieP7hl0l7Autd9lQz6uzgn+VMK8dgx/dY0Sxo+FFS6COn
A+ESjkEiFUrFovD7AAAAMEzS/LJsjD3nxJAUuZjk4u9ljsBxrz7vbJqXq5KhoAlhLSCXRn
hKBc97MSekUUziNwAAABNjaC1qLXNzaC1leGFtcGxlLTA3AQIDBAU=
-----END OPENSSH PRIVATE KEY-----
Síniú ar test_1MB.bin
Síniú SSH scoite (SSHSIG, ainmspás "file") ar test_1MB.bin a cruthaíodh leis an eochair seo in CH-J Tools. Sábháil mar test_1MB.bin.sig é in aice leis an gcomhad tástála.
Íoslódáil → 476 bearta
-----BEGIN SSH SIGNATURE-----
U1NIU0lHAAAAAQAAAIgAAAATZWNkc2Etc2hhMi1uaXN0cDM4NAAAAAhuaXN0cDM4NAAAAG
EEXWL2GyPg+sydnJXT4+AK4i7g+GuBCjkMPEjJ1h/CYdcDK3Kv3ywATDstmGgI+6aGvQAi
eP7hl0l7Autd9lQz6uzgn+VMK8dgx/dY0Sxo+FFS6COnA+ESjkEiFUrFovD7AAAABGZpbG
UAAAAAAAAABnNoYTUxMgAAAIMAAAATZWNkc2Etc2hhMi1uaXN0cDM4NAAAAGgAAAAwC/fD
9v6o9qtaFZT2k5K0nuZqE5OgIIecTBXB0AvT4BfCDrmzvkItLLewzUa9IsW8AAAAMEVfLB
KaS6XqmdCqSlz2pXzDbhyfhH+hrHHw+1TiYLd6wc4UlQMa91QtOg0MqJ5zbA==
-----END SSH SIGNATURE-----
Cúlghairm
Níl teastas cúlghairme ag eochracha SSH. Chun eochair a chúlghairm, bain de authorized_keys í, nó cuir ar liosta cúlghairme eochracha OpenSSH í (KRL, a chruthaítear le ssh-keygen -k) a léann an freastalaí trí RevokedKeys.
Fíoraigh an síniú
Sábháil an eochair phoiblí agus an síniú in aice le test_1MB.bin, cruthaigh comhad allowed_signers agus rith ssh-keygen:
echo "example@ch-j $(cat id_ecdsa.pub)" > allowed_signers
ssh-keygen -Y verify -f allowed_signers -I example@ch-j -n file -s test_1MB.bin.sig < test_1MB.bin