先贴大佬的链接
https://blog.csdn.net/slatop/article/details/124212126
准备材料
1. 开发者证书，用作导出私钥、签名证书
2. Apple开发者公钥证书，证书下是已经过期的，需要从Apple PKI - Apple重新下载安装
Apple Worldwide Developer Relations Certification Authority
需要使用到openssl命令
1. 导出开发者证书pem
openssl pkcs12 -clcerts -nokeys -out discer.pem -in developer.p12
2. 导出证书私钥
openssl pkcs12 -in developer.p12 -nocerts -nodes -out pkey.key
3. 导出Apple开发者公钥证书pem
openssl x509 -inform DER -outform PEM -in apple.cer -out rootcer.pem
4.对文件进行签名
openssl smime -sign -in temp.mobileconfig -out result.mobileconfig -signer discer.pem -inkey pkey.key -certfile rootcer.pem -outform der -nodetach
标签：Apple,开发者,pem,证书,openssl,如何,签名,WebClip,out From： https://www.cnblogs.com/yuxiaoyiyou/p/17316840.html