多条件判断（简单）

#!/bin/bash

export LANG=”en_US.UTF-8″

# 设置能使一个脚本在任意目录下都可直接运行，不要非到这个脚本所在目录下运行(总结) 不然两种情况输出的结果会出现偏差
cd “$(dirname “${BASH_SOURCE[0]}”)”

# 下面变量是密管脚本输出的各状态结果

MMJ1=`./hsminspect 2>&1 | grep -o ‘Open’`

MMJ2=`./hsminspect 2>&1 | grep -o ‘ExternalEncrypt’`

MMJ3=`./hsminspect 2>&1 | grep -o ‘ExternalDecrypt’`

MMJ4=`./hsminspect 2>&1 | grep -o ‘Original’`

MMJ5=`./hsminspect 2>&1 | grep -o ‘ExternalSign’`

MMJ6=`./hsminspect 2>&1 | grep -o ‘ExternalVerify_ECC’`

MMJ7=`./hsminspect 2>&1 | grep -o ‘GenerateKeyPair’`

# 对各输出结果进行多分支判断输出

if [ “$MMJ1” == “Open” ]; then

echo “1”

elif [ “$MMJ2” == “ExternalEncrypt” ]; then

echo “SM2加密失败”

elif [ “$MMJ3” == “ExternalDecrypt” ]; then

echo “SM2解密失败”

elif [ “$MMJ4” == “Original” ]; then

echo “解密与原始数据不一致”

elif [ “$MMJ5” == “ExternalSign” ]; then

echo “SM2签名失败”

elif [ “$MMJ6” == “ExternalVerify” ]; then

echo “SM2验签失败”

elif [ “$MMJ7” == “GenerateKeyPair” ]; then

echo “SM2密钥失败”

else

echo “0”