Files
librepods/root-module/customize.sh
2025-01-14 01:28:16 +05:30

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#!/system/bin/sh
API_URL="https://aln.kavishdevar.me/api"
TEMP_DIR="$TMPDIR/aln_patch"
UNZIP_DIR="/data/local/tmp/aln_unzip"
PATCHED_FILE_NAME=""
SOURCE_FILE=""
LIBRARY_NAME=""
APEX_DIR=false
mkdir -p "$TEMP_DIR"
mkdir -p "$UNZIP_DIR"
# Manually extract the $ZIPFILE to a temporary directory
ui_print "Extracting $ZIPFILE to $UNZIP_DIR"
unzip -o "$ZIPFILE" -d "$UNZIP_DIR" > /dev/null 2>&1
if [ $? -ne 0 ]; then
ui_print "Failed to unzip $ZIPFILE"
abort "Failed to unzip $ZIPFILE"
fi
ui_print "Extracted module files to $UNZIP_DIR"
# Determine architecture
IS64BIT=false
if [ "$(uname -m)" = "aarch64" ]; then
IS64BIT=true
fi
if [ "$IS64BIT" = true ]; then
export LD_LIBRARY_PATH="$UNZIP_DIR/libcurl-android/libs/arm64-v8a"
export PATH="$UNZIP_DIR/libcurl-android/bin/arm64-v8a:$PATH"
export CURL_CMD="$UNZIP_DIR/libcurl-android/bin/arm64-v8a/curl"
ln -s "$UNZIP_DIR/libcurl-android/libs/arm64-v8a/libz.so" "$UNZIP_DIR/libcurl-android/libs/arm64-v8a/libz.so.1"
else
export LD_LIBRARY_PATH="$UNZIP_DIR/libcurl-android/libs/armeabi-v7a"
export PATH="$UNZIP_DIR/libcurl-android/bin/armeabi-v7a:$PATH"
export CURL_CMD="$UNZIP_DIR/libcurl-android/bin/armeabi-v7a/curl"
ln -s "$UNZIP_DIR/libcurl-android/libs/armeabi-v7a/libz.so" "$UNZIP_DIR/libcurl-android/libs/armeabi-v7a/libz.so.1"
fi
set_perm "$CURL_CMD" 0 0 755
if [ -f "$CURL_CMD" ]; then
ui_print "curl binary found."
else
ui_print "curl binary not found. Exiting."
abort "curl binary not found."
fi
if [ -f "/apex/com.android.btservices/lib64/libbluetooth_jni.so" ]; then
SOURCE_FILE="/apex/com.android.btservices/lib64/libbluetooth_jni.so"
LIBRARY_NAME="libbluetooth_jni.so"
PATCHED_FILE_NAME="libbluetooth_jni_patched.so"
ui_print "Detected library: libbluetooth_jni.so in /apex/com.android.btservices/lib64/"
elif [ -f "/system/lib64/libbluetooth_jni.so" ]; then
SOURCE_FILE="/system/lib64/libbluetooth_jni.so"
LIBRARY_NAME="libbluetooth_jni.so"
PATCHED_FILE_NAME="libbluetooth_jni_patched.so"
ui_print "Detected library: libbluetooth_jni.so in /system/lib64/"
elif [ -f "/system/lib64/libbluetooth_qti.so" ]; then
SOURCE_FILE="/system/lib64/libbluetooth_qti.so"
LIBRARY_NAME="libbluetooth_qti.so"
PATCHED_FILE_NAME="libbluetooth_qti_patched.so"
ui_print "Detected QTI library: libbluetooth_qti.so in /system/lib64/"
elif [ -f "/system_ext/lib64/libbluetooth_qti.so" ]; then
SOURCE_FILE="/system_ext/lib64/libbluetooth_qti.so"
LIBRARY_NAME="libbluetooth_qti.so"
PATCHED_FILE_NAME="libbluetooth_qti_patched.so"
ui_print "Detected QTI library: libbluetooth_qti.so in /system_ext/lib64/"
else
ui_print "No target library found. Exiting."
abort "No target library found."
fi
ui_print "Uploading $LIBRARY_NAME to the API for patching..."
ui_print "If you're concerned about privacy, review the source code of the API at https://github.com/kavishdevar/aln/blob/main/root-module-manual/server.py"
PATCHED_FILE_NAME="patched_$LIBRARY_NAME"
ui_print "calling command $CURL_CMD --verbose -k -X POST $API_URL -F file=@$SOURCE_FILE -F library_name=$LIBRARY_NAME -o $TEMP_DIR/$PATCHED_FILE_NAME"
$CURL_CMD --verbose -k -X POST $API_URL -F file=@"$SOURCE_FILE" -F library_name="$LIBRARY_NAME" -o "$TEMP_DIR/$PATCHED_FILE_NAME" > "$TEMP_DIR/headers.txt" 2>&1
if [ -f "$TEMP_DIR/$PATCHED_FILE_NAME" ]; then
ui_print "Received patched file from the API."
ui_print "Installing patched file to the module's directory..."
if [[ "$SOURCE_FILE" == *"/system/lib64"* ]]; then
TARGET_DIR="$MODPATH/system/lib64"
elif [[ "$SOURCE_FILE" == *"/apex/"* ]]; then
TARGET_DIR="$MODPATH/system/lib64"
APEX_DIR=true
else
TARGET_DIR="$MODPATH/system/lib"
fi
mkdir -p "$TARGET_DIR"
cp "$TEMP_DIR/$PATCHED_FILE_NAME" "$TARGET_DIR/$LIBRARY_NAME"
set_perm "$TARGET_DIR/$LIBRARY_NAME" 0 0 644
ui_print "Patched file installed at $TARGET_DIR/$LIBRARY_NAME"
if [ "$APEX_DIR" = true ]; then
POST_DATA_FS_SCRIPT="$MODPATH/post-data-fs.sh"
APEX_LIB_DIR="/apex/com.android.btservices/lib64"
MOD_APEX_LIB_DIR="$MODPATH/apex/com.android.btservices/lib64"
WORK_DIR="$MODPATH/apex/com.android.btservices/work"
mkdir -p "$MOD_APEX_LIB_DIR"
mkdir -p "$WORK_DIR"
cp "$TEMP_DIR/$PATCHED_FILE_NAME" "$MOD_APEX_LIB_DIR/$LIBRARY_NAME"
set_perm "$MOD_APEX_LIB_DIR/$LIBRARY_NAME" 0 0 644
cat <<EOF > "$POST_DATA_FS_SCRIPT"
#!/system/bin/sh
mount -t overlay overlay -o lowerdir=$APEX_LIB_DIR,upperdir=$MOD_APEX_LIB_DIR,workdir=$WORK_DIR $APEX_LIB_DIR
EOF
set_perm "$POST_DATA_FS_SCRIPT" 0 0 755
ui_print "Created post-data-fs.sh script for apex library handling."
fi
else
ui_print "Failed to receive patched file from the API."
rm -rf "$TEMP_DIR"
abort "Failed to patch the library."
fi
rm -rf "$TEMP_DIR"
rm -rf "$UNZIP_DIR"
rm -rf "$MODPATH/libcurl-android"