/etc/kubernetes/pki/ca.crt

1 개요

/etc/kubernetes/pki/ca.crt

# cat /etc/kubernetes/pki/ca.crt
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

# openssl x509 -text -noout -in /etc/kubernetes/pki/ca.crt
Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 6152543709502004024 (0x556239e7fdee5b38)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN = kubernetes
        Validity
            Not Before: Feb  4 07:49:33 2024 GMT
            Not After : Feb  1 07:54:33 2034 GMT
        Subject: CN = kubernetes
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:a4:44:f8:cd:e6:6d:77:c4:26:13:f1:df:35:6f:
                    9d:db:94:f7:84:69:e0:32:81:4b:05:83:09:f8:a9:
                    53:39:a7:8c:9d:6f:9f:fa:f6:0a:43:e4:c1:86:87:
                    c6:6f:3e:ec:d2:53:ff:8a:ad:57:c5:10:55:de:62:
                    3e:ce:09:74:22:37:48:a4:08:c5:0d:d4:61:74:23:
                    9a:c5:fc:cd:fc:be:2c:68:a3:92:4d:74:13:11:96:
                    78:7d:2d:1e:c1:d6:be:eb:b4:22:1d:35:39:fa:be:
                    f5:f7:19:97:40:2e:41:5d:e6:fe:f5:7a:7a:69:02:
                    b4:fa:fc:f1:bf:dd:21:fa:c2:01:a3:9b:d4:da:30:
                    35:ba:51:f9:17:ed:d8:5a:88:59:57:f7:ba:df:b4:
                    a4:60:c0:6c:2b:3c:2c:b1:90:b9:7f:23:50:70:8d:
                    14:0d:a0:51:16:25:02:a9:8c:5e:33:2d:7c:61:17:
                    40:8e:35:1d:61:7e:a2:f8:7d:3e:f3:f9:3b:3c:d0:
                    00:1f:81:9a:10:18:33:38:2a:68:eb:ac:e8:d8:ba:
                    d0:05:2c:8f:53:40:c9:e0:80:53:c9:2d:c4:52:2d:
                    d6:63:db:55:50:9e:78:d6:55:1f:b1:e0:8c:f6:3b:
                    f5:a5:37:dc:38:d5:83:03:87:c5:78:c0:78:d4:17:
                    60:c7
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment, Certificate Sign
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier: 
                A1:00:90:58:45:E5:AD:4B:E1:2B:A8:AD:92:D2:6E:60:0C:AA:3F:7F
            X509v3 Subject Alternative Name: 
                DNS:kubernetes
    Signature Algorithm: sha256WithRSAEncryption
         2d:71:63:81:63:f4:c1:a4:b2:9d:33:c9:4d:02:10:3b:02:be:
         31:16:ac:40:cd:57:cf:1e:3b:02:3b:57:dc:f2:e8:bd:30:f9:
         0f:9c:9e:58:0e:52:cb:1a:4d:e1:08:e0:dd:08:20:36:50:50:
         a2:14:9a:15:43:9f:22:e3:4c:25:cf:94:87:16:84:3e:d5:6e:
         11:27:15:5d:e4:1b:13:16:b2:82:f8:b7:66:eb:01:fe:6b:c9:
         6d:7a:a6:dc:fe:4c:4f:39:2e:a3:84:95:89:7f:bc:14:c1:c4:
         97:a4:20:4b:c2:ac:1b:fe:77:84:66:53:8e:91:c5:f2:11:7e:
         94:f8:83:db:b4:97:79:20:26:e0:46:83:3f:7c:e9:82:0a:3b:
         6a:b9:f9:e1:5f:9d:c3:5f:87:98:4e:ab:63:bd:85:12:b9:0a:
         ac:97:2d:0c:d1:2c:8d:72:8b:c8:15:a0:76:35:5c:74:dd:e1:
         61:de:a6:ec:81:7d:44:a2:b4:d8:81:1e:66:61:9e:d5:dc:c2:
         f4:db:e5:f2:ef:aa:64:50:f2:69:58:35:68:d5:6e:8a:a4:cd:
         16:e4:05:70:44:46:29:f4:8c:c4:0d:a4:cb:7d:e9:14:7d:5d:
         1b:16:7d:72:39:0d:dc:77:29:5e:17:5c:07:78:f3:ea:47:db:
         4e:22:0f:f0

2 같이 보기

• /etc/kubernetes/pki/