Linux 용 Android 용 빌드

Question

Tor Onion Proxy Library에서 계속 사용하려면 Linux 용 Android 용 최신 Tor를 빌드해야합니다.

최신 안정기는 maint-0.3.1입니다.

Android NDK r15b를 사용하고 있습니다.

Answer 1

아래에서 설명 할 해결책을 준비했습니다. 그것은 다양한 소스의 구성입니다. 스크립트는 더욱 최적화 될 수 있습니다.

지침은 사용 토르를 구축 할 수 있도록 :

• 안드로이드 SDK 25
• 안드로이드 NDK의 r15b
• 토르 MAINT-0.3.1
• openssl1.1.0f
• libevent 2.0.23 -stable-rc

주요 단계는 다음과 같습니다.

• 빌드하려면 openssl
• 빌드 libevent 전체 스크립트가 here을 다운로드 할 수 있습니다

빌드 토르. '네이티브'라는 폴더에 우리가 만든

export ANDROID_NDK_HOME=/home/marco/Android/ndkr15b 

작업 :

설치된 NDK의 위치를 ​​지정

rm -Rf native 
mkdir native 
mkdir native/lib 
cd native 

빌드하려면 openssl

도 참조 these instructions.

wget https://www.openssl.org/source/openssl-1.1.0f.tar.gz 

setenv-android.sh는 here에서 다운로드하고, 편집 또는 사용하도록 이미 개질 this version를 사용 _ANDROID_EABI = "아암 리눅스 androideabi-4.9"될 수있다.

# ANDROID_NDK_ROOT is required by setenv-android.sh 
export ANDROID_NDK_ROOT=$ANDROID_NDK_HOME 

. ../setenv-android.sh 
# ANDROID_TOOLCHAIN is now set 

tar -xvzf openssl-1.1.0f.tar.gz 
cd openssl-1.1.0f 

# openssl engine is needed by libevent 
./config shared no-ssl2 no-ssl3 no-comp no-hw --openssldir=/usr/local/ssl/android-16/ 

make depend 

make all 

돌봐 : 다음 명령은/usr/지방/포함/OpenSSL을,/usr/local/lib 등의/각각 크로스 컴파일 된 헤더와 libs와 설치합니다. 교차 컴파일 된 라이브러리는 토르와 링크 할 때 마지막 단계에서 사용됩니다.

sudo -E make install CC=$ANDROID_TOOLCHAIN/arm-linux-androideabi-gcc RANLIB=$ANDROID_TOOLCHAIN/arm-linux-androideabi-ranlib 

cd .. 
# go back to native folder 

# when linking to, openssl libraries are still linked from /usr/local/lib/ 
cp ./openssl-1.1.0f/'*'.a lib/ 
cp -R ./openssl-1.1.0f/include/openssl ./include 

빌드 libevent

우리는 우리가 수정 libevent이 repo을 사용할 수 있습니다 편의를 위해 arc4random_addrandom에 대한 참조를 제거해야

rm -Rf libevent 

. diff을 참조하십시오.

git clone https://github.com/marcotessarotto/libevent 
cd libevent 

export NDK=$ANDROID_NDK_ROOT 

$NDK/build/tools/make-standalone-toolchain.sh --platform=android-16 --toolchain=arm-linux-androideabi-4.9 --install-dir=`pwd`/android-toolchain-arm 
export TOOLCHAIN_PATH=`pwd`/android-toolchain-arm/bin 
export TOOL=arm-linux-androideabi 
export NDK_TOOLCHAIN_BASENAME=${TOOLCHAIN_PATH}/${TOOL} 
export CC="$NDK_TOOLCHAIN_BASENAME-gcc -D__ANDROID_API__=16 " 
export CXX="$NDK_TOOLCHAIN_BASENAME-g++ -D__ANDROID_API__=16 " 
export LINK=${CXX} 
export LD=$NDK_TOOLCHAIN_BASENAME-ld 
export AR=$NDK_TOOLCHAIN_BASENAME-ar 
export RANLIB=$NDK_TOOLCHAIN_BASENAME-ranlib 
export STRIP=$NDK_TOOLCHAIN_BASENAME-strip 
export ARCH_FLAGS="-march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16" 
export ARCH_LINK="-march=armv7-a -Wl,--fix-cortex-a8" 
export CPPFLAGS=" ${ARCH_FLAGS} -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing -finline-limit=64 " 
export CXXFLAGS=" ${ARCH_FLAGS} -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing -finline-limit=64 -frtti -fexceptions " 
export CFLAGS=" ${ARCH_FLAGS} -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing -finline-limit=64 " 
export LDFLAGS=" ${ARCH_LINK} " 

./autogen.sh 

./configure --host=arm-linux-androideabi 

make 
# all tests should pass successfully 

#copy headers and libary in work folder 
cp .libs/libevent.a ../lib 
cp -R include/* ../include 
cd .. 

빌드 토 여기

git clone https://github.com/torproject/tor 
cd tor/ 
git checkout remotes/origin/maint-0.3.1 

export NDK_ROOT=$ANDROID_NDK_ROOT 

echo "SETTING UP CROSS COMPILER" 
# export needed variables 
export NDK_TOOLCHAIN=$NDK_ROOT/my-android-toolchain 

# remove the old toolchain 
rm -rf $NDK_TOOLCHAIN 
# create the toolchain 
$NDK_ROOT/build/tools/make-standalone-toolchain.sh --platform=android-16 --install-dir=$NDK_TOOLCHAIN 

# export needed variables for crosscompile 
export PATH="$NDK_TOOLCHAIN/bin/:$PATH" 

export HOST=arm-linux-androideabi 

export CC=$HOST-gcc 
export CXX=$HOST-g++ 
export AR=$HOST-ar 
export LD=$HOST-ld 
export AS=$HOST-as 
export NM=$HOST-nm 
export STRIP=$HOST-strip 
export RANLIB=$HOST-ranlib 
export OBJDUMP=$HOST-objdump 


export CPPFLAGS="--sysroot=$NDK_TOOLCHAIN/sysroot -I$NDK_TOOLCHAIN/sysroot/usr/include -I$NDK_TOOLCHAIN/include -I../include -L../lib " 
export LDFLAGS="-L$NDK_TOOLCHAIN/sysroot/usr/lib -L$NDK_TOOLCHAIN/lib -L../lib" 


export CC="$HOST-gcc -D__ANDROID_API__=16 " 

export CXX="$HOST-g++ -D__ANDROID_API__=16 " 

./autogen.sh 

./configure --host=arm-linux-eabi --disable-asciidoc --prefix=$NDK_TOOLCHAIN --with-openssl-dir=../lib --enable-static-openssl --with-libevent-dir=../lib --enable-static-libevent 

make 

#some tests fail on compilation, but tor is built (in src/or/tor) and I confirm that it works on Android 6 

cd .. 

토르 (0.3.2.0 알파 DEV)은 패치를 사용하여 토 양파 프록시 라이브러리 개시로부터 로그 캣이다 (아래 참조)

09-14 12:25:43.059 13520-13544/? I/c*.m*.t*.t*.c: Sep 14 12:25:43.058 [notice] Tor 0.3.2.0-alpha-dev (git-d71a00e91f3921f6) running on Linux with Libevent 2.0.23-stable, OpenSSL 1.1.0f, Zlib 1.2.8, Liblzma N/A, and Libzstd N/A. 

09-14 12:25:43.060 13520-13544/? I/c*.m*.t*.t*.c: Sep 14 12:25:43.058 [notice] Tor can't help you if you use it wrong! Learn how to be safe at https://www.torproject.org/download/download#warning 

09-14 12:25:43.060 13520-13544/? I/c*.m*.t*.t*.c: Sep 14 12:25:43.058 [notice] This version is not a stable Tor release. Expect more bugs than usual. 

09-14 12:25:43.060 13520-13544/? I/c*.m*.t*.t*.c: Sep 14 12:25:43.059 [notice] Read configuration file "/data/user/0/rs.tlcadvancedtech.ultravpnandroidclient/app_torfiles/torrc". 

09-14 12:25:43.080 13520-13544/? I/c*.m*.t*.t*.c: Sep 14 12:25:43.079 [notice] I think we have 8 CPUS, but only 2 of them are available. Telling Tor to only use 2. You can override this with the NumCPUs option 

09-14 12:26:04.593 13520-13548/? I/c*.m*.t*.t*.d: message: severity: NOTICE, msg: Bootstrapped 53%: Loading relay descriptors 

09-14 12:26:07.023 13520-13548/? I/c*.m*.t*.t*.d: message: severity: NOTICE, msg: Bootstrapped 59%: Loading relay descriptors 

09-14 12:26:08.472 13520-13548/? I/c*.m*.t*.t*.d: message: severity: NOTICE, msg: Bootstrapped 67%: Loading relay descriptors 

09-14 12:26:09.027 13520-13548/? I/c*.m*.t*.t*.d: message: severity: NOTICE, msg: Bootstrapped 72%: Loading relay descriptors 

09-14 12:26:09.689 13520-13548/? I/c*.m*.t*.t*.d: message: severity: NOTICE, msg: Bootstrapped 78%: Loading relay descriptors 

09-14 12:26:10.301 13520-13548/? I/c*.m*.t*.t*.d: message: severity: NOTICE, msg: Bootstrapped 80%: Connecting to the Tor network 

09-14 12:26:11.633 13520-13548/? I/c*.m*.t*.t*.d: message: severity: NOTICE, msg: Bootstrapped 90%: Establishing a Tor circuit 

09-14 12:26:14.637 13520-13548/? I/c*.m*.t*.t*.d: message: severity: NOTICE, msg: Tor has successfully opened a circuit. Looks like client functionality is working. 

Tor Onion Proxy Library

최신 tor 버전 (0.3.2.0 alpha-dev 작성시)을 사용하려면 torrc 구성 파일 가장 최근의 tor는 설정 파일 안의 상대 경로에서 더 엄격하기 때문에 Tor Onion Proxy Library에 의해 다르게 생성됩니다 (상대 파일 이름이 지정되면 tor가 종료됩니다).

패치 된 Tor Onion Proxy Library는 here입니다.