Shell脚本查看apk签名信息

用shell写了一个查看apk签名的脚本。代码很少也很简单

支持递归目录查询

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#!/bin/bash   #使用方法 ./getcertificate.sh xx.apk   get_signature() {     path=`jar tf "$1" | grep RSA` #查找apk中RSA文件     jar xf $1 $path #把RSA文件解压出来     keytool -printcert -file $path #查看指纹证书     rm -r $path #删除之前解压的文件 }   mypath=`pwd` filepath="" if [ -d .temp_for_certificate ] then     echo ".temp_for_certificate is exist,remove it first!"     exit fi   mkdir .temp_for_certificate cd .temp_for_certificate count=0 while [ -n "$1" ]  do      if [ `expr substr "$1" 1 1` = "/" ] #绝对路径     then         filepath="$1"     else #相对路径         filepath="$mypath/$1"     fi     if [ -d $filepath ]     then         all_apk=`find $filepath -name "*.apk"`         for apk_path in $all_apk         do             count=$[$count+1]             echo "(#$count) "`basename "$apk_path"`":"             filepath=$apk_path             get_signature "$filepath"             echo "-----------------------------------------------------------"         done     else         count=$[$count+1]         echo "(#$count) "`basename "$1"`":"         get_signature "$filepath"         echo "-----------------------------------------------------------"     fi     shift done  cd .. rm -r .temp_for_certificate echo "done!"

　　

使用方法：

Leo-MBP:a kangyi$ ./getcertificate.sh test1.apk test2.apk

输出： 

(#1) Superuser.apk:

所有者:CN=Adam Shanks, OU=Android, O=SoupCoconut, L=FWB, ST=Florida, C=US
签发人:CN=Adam Shanks, OU=Android, O=SoupCoconut, L=FWB, ST=Florida, C=US
序列号:4c614057
有效期: Tue Aug 10 20:04:39 CST 2010 至Sat Dec 26 20:04:39 CST 2037
证书指纹:
MD5:D2:42:30:AA:BE:81:62:30:FE:B4:0E:F1:CF:11:B0:C0
SHA1:5F:11:3F:C2:C2:0A:7C:9B:D9:28:19:22:6A:32:A1:90:4B:75:EF:8B
签名算法名称:SHA1withRSA
版本: 3
--------------------------------------------
(#2) Skype3.0.apk:

所有者:CN=Skype, OU=Mobile Client, O=Skype, L=London, C=GB
签发人:CN=Skype, OU=Mobile Client, O=Skype, L=London, C=GB
序列号:4c0e1962
有效期: Tue Jun 08 18:20:18 CST 2010 至Fri Jul 20 18:20:18 CST 2040
证书指纹:
MD5:37:5F:1A:56:C5:2A:51:FF:35:F3:6C:C5:A6:69:54:EC
SHA1:77:18:07:D1:B8:41:4D:69:89:E7:D8:EF:0B:97:97:24:3B:93:1F:95
签名算法名称:SHA1withRSA
版本: 3
--------------------------------------------

脚本也支持递归目录，比如

Bash代码: Leo-MBP:a kangyi$ ./getcertificate.sh app/A.apk app/Dir1 app/Dir2/  

查看签名也可以使用jarsigner

 Bash代码 ：jarsigner -verify -verbose -certs Superuser.apk  

 jarsigner详细用法详见帮助

原文地址：http://su1216.iteye.com/blog/1884363