Squashed 'OpenVPN Adapter/Vendors/openvpn/' content from commit da99df6

git-subtree-dir: OpenVPN Adapter/Vendors/openvpn
git-subtree-split: da99df69492256d7a18bbea303ae98457782a4bf

scripts/android/build-all

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+# Build Android dependencies (run after build-toolchain)
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+export DEP_DIR=${DEP_DIR:-$HOME/src/android}
+cd $DEP_DIR
+rm -rf asio* boost* lz4* lzo* minicrypto openssl* polarssl* snappy* mbedtls*
+echo "******* ASIO"
+$O3/core/deps/asio/build-asio
+echo "******* MBEDTLS"
+$O3/core/scripts/android/build-mbedtls
+echo "******* LZ4"
+$O3/core/scripts/android/build-lz4
+
+#echo "******* BOOST"
+#$O3/core/scripts/android/build-boost
+#echo "******* MINICRYPTO"
+#$O3/core/scripts/android/build-minicrypto
+#echo "******* OpenSSL"
+#$O3/core/scripts/android/build-openssl-small
+#echo "******* LZO"
+#$O3/core/scripts/android/build-lzo
+#echo "******* SNAPPY"
+#$O3/core/scripts/android/build-snappy

scripts/android/build-boost

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+# Note: thread library may fail with PAGE_SIZE undefined.
+# The pthread.h header makes reference to the PAGE_SIZE define however
+# this only gets defined in <asm/page.h> which is not pulled in by any
+# of the pthread.h includes.  A google-suggested fix was to add
+# #include <sys/mman.h>, which does indeed work, but may not be the
+# correct solution for all cases.
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+if [ -z "$DEP_DIR" ]; then
+    echo DEP_DIR var must point to ovpn3 dependency tree
+    exit 1
+fi
+cd $DEP_DIR
+rm -rf boost
+mkdir boost
+export LINK_MODE=static
+export TARGETS="android-a8a android-a8a-dbg android-a7a android-a7a-dbg android android-dbg"
+export SDK_PATH_SCRIPT=$O3/core/vars/android-sdk-path
+$O3/core/deps/boost/build-boost
+exit 0

scripts/android/build-lz4

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+if [ -z "$DEP_DIR" ]; then
+    echo DEP_DIR var must point to ovpn3 dependency tree
+    exit 1
+fi
+cd $DEP_DIR
+
+. $O3/core/vars/android-sdk-path
+
+rm -rf lz4
+mkdir lz4
+
+for target in android-a8a android-a8a-dbg android-a7a android-a7a-dbg android android-dbg ; do
+    echo '***************' TARGET $target
+    TARGET=$target $O3/core/deps/lz4/build-lz4
+done
+exit 0

scripts/android/build-lzo

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+if [ -z "$DEP_DIR" ]; then
+    echo DEP_DIR var must point to ovpn3 dependency tree
+    exit 1
+fi
+cd $DEP_DIR
+
+. $O3/core/vars/android-sdk-path
+
+rm -rf lzo
+mkdir lzo
+
+for target in android-a8a android-a8a-dbg android-a7a android-a7a-dbg android android-dbg ; do
+    echo '***************' TARGET $target
+    TARGET=$target $O3/core/deps/lzo/build-lzo
+done
+exit 0

scripts/android/build-mbedtls

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+if [ -z "$DEP_DIR" ]; then
+    echo DEP_DIR var must point to ovpn3 dependency tree
+    exit 1
+fi
+cd $DEP_DIR
+
+. $O3/core/vars/android-sdk-path
+
+# disable minicrypto for now
+mini=0
+
+rm -rf mbedtls
+
+for target in android-a8a android-a8a-dbg android-a7a android-a7a-dbg android android-dbg ; do
+    echo '***************' TARGET $target
+    VERBOSE=1 TARGET=$target CMAKE_TARGET=android USE_MINICRYPTO=$mini MINICRYPTO_DIR=$(pwd)/minicrypto/minicrypto-$target $O3/core/deps/mbedtls/build-mbedtls
+    [ "$ANDROID_DBG_ONLY" = "1" ] && exit
+done
+exit 0

scripts/android/build-minicrypto

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+if [ -z "$DEP_DIR" ]; then
+    echo DEP_DIR var must point to ovpn3 dependency tree
+    exit 1
+fi
+cd $DEP_DIR
+
+. $O3/core/vars/android-sdk-path
+
+rm -rf minicrypto
+mkdir minicrypto
+
+for target in android android-dbg android-a7a android-a7a-dbg ; do
+    echo '***************' TARGET $target
+    TARGET=$target $O3/core/deps/minicrypto/build-minicrypto
+done
+exit 0

scripts/android/build-openssl-small

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+if [ -z "$DEP_DIR" ]; then
+    echo DEP_DIR var must point to ovpn3 dependency tree
+    exit 1
+fi
+cd $DEP_DIR
+. $O3/core/deps/lib-versions
+. $O3/core/vars/android-sdk-path
+[ -z "$DL" ] && DL=~/Downloads
+rm -rf openssl
+mkdir openssl
+for TARGET in android-a8a android-a8a-dbg android-a7a android-a7a-dbg android-dbg android ; do
+    . $O3/core/vars/vars-$TARGET
+    export OPENSSL=$OPENSSL_VERSION
+    export DIST=$(pwd)/openssl-$PLATFORM
+    export BIN=$TC/bin
+    rm -rf $DIST
+    rm -rf $OPENSSL
+    tar xfz $DL/$OPENSSL.tar.gz
+    pushd $OPENSSL
+    OSSL_FLAGS="no-shared threads no-idea no-mdc2 no-rc5 no-engine no-comp no-hw no-ssl2 no-ssl3 no-zlib no-rc2 no-cast no-md2 no-ripemd no-camellia no-seed no-krb5 no-socks no-ecdsa no-ec no-ecdh no-md2 no-whirlpool no-dsa no-cms no-jpake no-gost"
+    #OSSL_FLAGS="no-shared threads no-comp no-zlib"
+    ./Configure linux-armv4 $OSSL_FLAGS --prefix=$DIST
+    sed -i "" -e "s|-O3|$LIB_OPT_LEVEL $LIB_FPIC $PLATFORM_FLAGS $OTHER_COMPILER_FLAGS|" Makefile
+    sed -i "" -e "s|ERR_load_COMP_strings()|//ERR_load_COMP_strings()|" crypto/err/err_all.c
+    make -j 4 build_libs
+    touch apps/openssl
+    touch openssl.pc
+    touch libcrypto.pc
+    touch libssl.pc
+    make install_sw
+    popd
+    mv $DIST openssl
+done
+exit 0

scripts/android/build-polarssl

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+if [ -z "$DEP_DIR" ]; then
+    echo DEP_DIR var must point to ovpn3 dependency tree
+    exit 1
+fi
+cd $DEP_DIR
+
+. $O3/core/vars/android-sdk-path
+
+# disable minicrypto for now
+mini=0
+
+rm -rf polarssl
+mkdir polarssl
+
+for target in android-a8a android-a8a-dbg android-a7a android-a7a-dbg android android-dbg ; do
+    echo '***************' TARGET $target
+    VERBOSE=1 TARGET=$target CMAKE_TARGET=android USE_MINICRYPTO=$mini MINICRYPTO_DIR=$(pwd)/minicrypto/minicrypto-$target $O3/core/deps/polarssl/build-polarssl
+    mv polarssl-$target polarssl/
+    [ "$ANDROID_DBG_ONLY" = "1" ] && exit
+done
+exit 0

scripts/android/build-snappy

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+if [ -z "$DEP_DIR" ]; then
+    echo DEP_DIR var must point to ovpn3 dependency tree
+    exit 1
+fi
+cd $DEP_DIR
+
+. $O3/core/vars/android-sdk-path
+
+rm -rf snappy
+mkdir snappy
+
+for target in android-a8a android-a8a-dbg android-a7a android-a7a-dbg android android-dbg ; do
+    echo '***************' TARGET $target
+    TARGET=$target $O3/core/deps/snappy/build-snappy
+done
+exit 0

scripts/android/build-toolchain

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+# Build the Android toolchain (run first)
+#set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree ; exit 1
+fi
+export DEP_DIR=${DEP_DIR:-$HOME/src/android}
+export NO_MOD_PATH=1
+. $O3/core/vars/android-sdk-path
+
+# 64 bit
+cd $DEP_DIR
+DEST=$(pwd)/tc-arm64
+rm -rf $DEST
+ABI=aarch64-linux-android
+$NDK/build/tools/make-standalone-toolchain.sh \
+    --verbose \
+    --ndk-dir=$NDK \
+    --toolchain=$ABI-4.9 \
+    --stl=gnustl \
+    --arch=arm64 \
+    --platform=android-21 \
+    --install-dir=$DEST
+cd $DEST/$ABI/bin
+ln -s ../../bin/$ABI-gcc cc
+ln -s ../../bin/$ABI-gcc gcc
+ln -s ../../bin/$ABI-g++ g++
+
+# 32 bit
+cd $DEP_DIR
+DEST=$(pwd)/tc-arm
+rm -rf $DEST
+ABI=arm-linux-androideabi
+$NDK/build/tools/make-standalone-toolchain.sh \
+    --verbose \
+    --ndk-dir=$NDK \
+    --toolchain=$ABI-4.8 \
+    --stl=gnustl \
+    --arch=arm \
+    --platform=android-14 \
+    --install-dir=$DEST
+cd $DEST/$ABI/bin
+ln -s ../../bin/$ABI-gcc cc