一、证书相关
查看证书详细信息:
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openssl x509 -in cert.pem -noout -text |
查看证书所有者:
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> openssl x509 -in cert.pem -noout -subject subject= /CN=www.dyxmq.cn |
打印指纹信息:
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> openssl x509 -in cert.pem -noout -fingerprint SHA1 Fingerprint=7B:29:CE:09:28:4B:38:82:DF:53:14:B0:15:00:03:66:2B:C0:90:9E |
转换证书格式:
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> openssl x509 -in cert.pem -inform PEM -out cert.der -outform DER |
二、测试指令
测试openssl库功能,已ssl3协议连接baidu.com的443端口:
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openssl s_client -connect baidu.com:443 -ssl3 |
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