多级证书验签

多级证书验签

#!/bin/sh

if [[ "$1" = "" || "$2" = ""  ]]; then
        echo "certSignVerify.sh  CAfiles(自签证书或多级证书)  certfile "  
        exit 0;
fi


#除了最后一个参数,其他参数为CA级证书
touch tmpca.cer
count=$#
tmp=1
for i in "$@"; do
        if [  "$tmp" -eq  "$count" ] ; then
                
                break;
        fi
        cat $i >> tmpca.cer
        tmp=$[$tmp +1]
done


#读取最后一个参数
#args=$#
#lastargs=${!args}
#echo $lastargs
#echo $(eval echo "\$$#")


openssl   verify -CAfile tmpca.cer -verbose $(eval echo "\$$#")
rm -f tmpca.cer
测试用例:
    ./certSignVerify.sh hbroot.cer hb2root.cer user.cer 
输出结果
    user.cer: OK

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转载自blog.csdn.net/xiangguiwang/article/details/80336755
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