用shell脚本生成.x509.pem 和.pk8 文件并signed apk。

文章末有完整脚本

-----生成keystore 的文件

keytool -genkey -v -keystore ${KEY_STORE_PATH} -alias ${ALIASES} -storepass ${PASS} -keypass ${PASS} -keyalg RSA -validity 20000 -dname "CN='Android', OU='xxx-shanghai', O='xxx', L='Mountain View', ST='California', C='US'"

-keystore 生成文件的路径 -alias 文件别名 -storepass -keypass 密码 -keyalg 加密方式 -validity 有效时间 -dname 把需要的国家 地址 公司名等信息 一次写入

使用 java sdk 的keytool 生成keystore 文件。

-----把keystore文件转换为pkcs12格式

keytool -importkeystore -srckeystore ${KEY_STORE_PATH} -destkeystore ${DEST_KEY_STORE_PATH} -srcstoretype JKS -deststoretype PKCS12 -deststorepass ${PASS} -srcstorepass ${PASS} -destkeypass ${PASS}

-srckeystore keystore文件路径 -destkeystore 生成的pkc12文件路径

-----把pkcs12 转成pem，方便可以通过文本方式查看

openssl pkcs12 -in ${DEST_KEY_STORE_PATH} -nodes -out ${DEST_TMP_RSA_PATH} -password pass:${PASS}

-in pkcs12 路径， -out 生成的pem 路径 password pass: 密码

-----截取pem文件生成.X509.pem .rsa.pem文件

# 1.获取 pkcs12.rsa.pem 文件  PRIVATE KEY 起始行数
# 因为不同环境生成的私钥头不同（BEGIN RSA PRIVATE KEY，BEGIN PRIVATE KEY ） 所以这里加个判断
private_key_begin=`grep "BEGIN RSA PRIVATE KEY" ${DEST_TMP_RSA_PATH} -n`

if [ $? -ne 0 ]; then
   private_key_begin=`grep "BEGIN PRIVATE KEY" ${DEST_TMP_RSA_PATH} -n`
   private_key_end=`grep "END PRIVATE KEY" ${DEST_TMP_RSA_PATH} -n`
else
   private_key_end=`grep "END RSA PRIVATE KEY" ${DEST_TMP_RSA_PATH} -n`
fi

# 2.截取pkcs12.rsa.pem 文件 并生成PRIVATE.rsa.pem文件
sed -n ${private_key_begin%%:*},${private_key_end%%:*}p ${DEST_TMP_RSA_PATH} >> ${PRIVATE_RSA}

# 1.获取 pkcs12.rsa.pem 文件  CERTIFICATE KEY 起始行数
cert_509_begin=`grep "BEGIN CERTIFICATE" ${DEST_TMP_RSA_PATH} -n`
cert_509_end=`grep "END CERTIFICATE" ${DEST_TMP_RSA_PATH} -n`

# 2. 截取pkcs12.rsa.pem 文件 并生成CERT_X509.X509.pem文件
sed -n ${cert_509_begin%%:*},${cert_509_end%%:*}p ${DEST_TMP_RSA_PATH} >> ${CERT_X509}

-----私钥转pk8格式

openssl pkcs8 -topk8 -outform DER -in ${PRIVATE_RSA} -inform PEM -out ${PK8_PATH} -nocrypt

-----signed apk

java -jar ${SIGNED_JAR} ${CERT_X509} ${PK8_PATH} ${APK} ${SIGNED_APK}

所需参数 signed.jar x509.pem pk8.rsa.pem apk signed_apk 路径

-----删除不需要的文件

rm $KEY_STORE_PATH $DEST_KEY_STORE_PATH $DEST_TMP_RSA_PATH $PRIVATE_RSA

完整脚本

#!/bin/sh
KEY_STORE_PATH="$4"/app_"$1".keystore

DEST_KEY_STORE_PATH="$4"/tmp_"$1".p12

DEST_TMP_RSA_PATH="$4"/tmp_"$1".rsa.pem

PRIVATE_RSA="$4"/private_"$1".rsa.pem

CERT_X509="$4"/cert_"$1".x509.pem

PK8_PATH="$4"/private_"$1".pk8



ALIASES="$1"

PASS=xxx"$1"

APK="$4"/"$2"

SIGNED_APK="$4"/"$3"

SIGNED_JAR="$4"/signapk.jar

if [ $# != 4 ] ; then
    echo "$0 Need to be: uuid, apk, sigend_apk , path（signapk.jar to be in the path, The signed files generated will also be in this path）"
    exit 1;
fi
keytool -genkey -v -keystore ${KEY_STORE_PATH} -alias ${ALIASES} -storepass ${PASS} -keypass ${PASS} -keyalg RSA -validity 20000 -dname "CN='Android', OU='xxx-shanghai', O='xxx', L='Mountain View', ST='California', C='US'"

keytool -importkeystore -srckeystore ${KEY_STORE_PATH} -destkeystore ${DEST_KEY_STORE_PATH} -srcstoretype JKS -deststoretype PKCS12 -deststorepass ${PASS} -srcstorepass ${PASS} -destkeypass ${PASS}

openssl pkcs12 -in ${DEST_KEY_STORE_PATH} -nodes -out ${DEST_TMP_RSA_PATH} -password pass:${PASS}

private_key_begin=`grep "BEGIN RSA PRIVATE KEY" ${DEST_TMP_RSA_PATH} -n`

if [ $? -ne 0 ]; then
   private_key_begin=`grep "BEGIN PRIVATE KEY" ${DEST_TMP_RSA_PATH} -n`
   private_key_end=`grep "END PRIVATE KEY" ${DEST_TMP_RSA_PATH} -n`
else
   private_key_end=`grep "END RSA PRIVATE KEY" ${DEST_TMP_RSA_PATH} -n`
fi

sed -n ${private_key_begin%%:*},${private_key_end%%:*}p ${DEST_TMP_RSA_PATH} >> ${PRIVATE_RSA}

cert_509_begin=`grep "BEGIN CERTIFICATE" ${DEST_TMP_RSA_PATH} -n`
cert_509_end=`grep "END CERTIFICATE" ${DEST_TMP_RSA_PATH} -n`

sed -n ${cert_509_begin%%:*},${cert_509_end%%:*}p ${DEST_TMP_RSA_PATH} >> ${CERT_X509}

openssl pkcs8 -topk8 -outform DER -in ${PRIVATE_RSA} -inform PEM -out ${PK8_PATH} -nocrypt

java -jar ${SIGNED_JAR} ${CERT_X509} ${PK8_PATH} ${APK} ${SIGNED_APK}


if [ ! -f $SIGNED_APK ]; then
     echo "Failed to sign apk"
    exit 1;
fi

rm $KEY_STORE_PATH $DEST_KEY_STORE_PATH $DEST_TMP_RSA_PATH $PRIVATE_RSA