用openssl 生成 ssl 正式时候报错，Permission denied

Question

➜  test-ssl opensslOpenSSL> genrsa -out rsa_private_key.pem 1024rsa_private_key.pem: Permission denied50159:error:0200100D:system library:fopen:Permission denied:/BuildRoot/Library/Caches/com.apple.xbs/Sources/OpenSSL098/OpenSSL098-64.50.6/src/crypto/bio/bss_file.c:356:fopen('rsa_private_key.pem','w')50159:error:20074002:BIO routines:FILE_CTRL:system lib:/BuildRoot/Library/Caches/com.apple.xbs/Sources/OpenSSL098/OpenSSL098-64.50.6/src/crypto/bio/bss_file.c:358:error in genrsaOpenSSL>这个错误有人碰到过么？？求大神解答一下嘛

Answer 1

使用root权限去进行操作
sudo su
然后使用命令