keytool -printcert -file输出结果示例
时间: 2023-08-09 19:10:15 浏览: 38
当您在Linux终端上使用命令"keytool -printcert -file mycert.crt"时,可能会看到类似以下的输出结果:
```
Owner: CN=mydomain.com, OU=My Department, O=My Company, L=My City, ST=My State, C=My Country
Issuer: CN=My Root CA, OU=My Department, O=My Company, L=My City, ST=My State, C=My Country
Serial number: 1234567890abcdef
Valid from: Fri Jan 01 00:00:00 EST 2021 until: Mon Jan 01 00:00:00 EST 2022
Certificate fingerprints:
SHA1: 12:34:56:78:90:AB:CD:EF:12:34:56:78:90:AB:CD:EF:12:34:56:78
SHA256: 12:34:56:78:90:AB:CD:EF:12:34:56:78:90:AB:CD:EF:12:34:56:78:90:AB:CD:EF:12:34:56:78:90:AB:CD:EF:12:34
Signature algorithm name: SHA256withRSA
Subject Public Key Algorithm: 2048-bit RSA key
Version: 3
```
这个输出结果显示了证书的所有者、颁发机构、序列号、有效期、指纹等信息。其中,SHA1和SHA256是证书的指纹算法,在证书验证和比较中非常有用。Signature algorithm name和Subject Public Key Algorithm则显示了证书使用的签名算法和公钥算法。