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我编写了一个脚本来查找目录中SSL证书的到期日期。检查SSL证书的到期日期
shopt -s nullglob
for f in *.0 *.pem *.key *.crt; do
echo "## CERTIFICATE NAME -> $f ##"
openssl x509 -noout -in $f -issuer -subject -dates
echo ""
done
这是否有任何改进?