分类：证书

2020
09-29

JDK  keytool证书工具功能代码解析

一、生成证书keytool-genkey-aliastomcat-keyalgRSA-keystoreD:/tomcat.keystore-keypass123456-storepass123456-dname"CN=xingming,OU=danwei,O=zuzhi,L=shi,ST=sheng,C=CN"keytool-genkey-aliastomcat-keyalgRSA-keysize1024-validity365-keystoreD:/tomcat.keystore-keypass123456-storepass123456-dname"CN=xingming,OU=danwei,O=zuzhi,L=shi,ST=sheng,C=CN"-genkey生成秘钥-alias别名-keyalg... 继续阅读 >

2020
09-25

基于python检查SSL证书到期情况代码实例

结合邮件告警和页面展示，再多的域名证书到期情况即可立马知道代码示例：#coding:utf-8#查询域名证书到期情况importreimporttimeimportsubprocessfromdatetimeimportdatetimefromioimportStringIOdefmain(domain):f=StringIO()comm=f"curl-Ivshttps://{domain}--connect-timeout10"result=subprocess.getstatusoutput(comm)f.write(result[1])m=re.search('startdate:(.*?)\n.*?exp... 继续阅读 >