1. 程式人生 > >HTTPS協議以及雙向數字證書校驗 自簽名證書的生成

HTTPS協議以及雙向數字證書校驗 自簽名證書的生成

$ openssl x509 -text -in client.crt -noout Certificate:     Data:         Version: 1 (0×0)         Serial Number:             d6:e3:f6:fa:ae:65:ed:df         Signature Algorithm: sha1WithRSAEncryption         Issuer: CN=tonybai.com         Validity             Not Before: Apr 30 14:11:34 2015 GMT             Not After : Jan  6 14:11:34 2029 GMT         Subject: CN=tonybai_cn         Subject Public Key Info:             Public Key Algorithm: rsaEncryption             RSA Public Key: (2048 bit)                 Modulus (2048 bit):                     00:e4:12:22:50:75:ae:b2:8a:9e:56:d5:f3:7d:31:                     7b:aa:75:5d:3f:90:05:4e:ff:ed:9a:0a:2a:75:15:                     … …                 Exponent: 65537 (0×10001)     Signature Algorithm: sha1WithRSAEncryption         76:3b:31:3e:9d:b0:66:ad:c0:03:d4:19:c6:f2:1a:52:91:d6:         13:31:3a:c5:d5:58:ea:42:1d:b7:33:b8:43:a8:a8:28:91:ac:          … …