Unshare `/data/resource-cache` (#1627)

to avoid overlay conflict

core/magisk_module/customize.sh

@@ -85,7 +85,7 @@ extract "$ZIPFILE" 'service.sh'         "$MODPATH"
 extract "$ZIPFILE" 'uninstall.sh'       "$MODPATH"
 extract "$ZIPFILE" 'framework/lspd.dex' "$MODPATH"
 extract "$ZIPFILE" 'daemon.apk'         "$MODPATH"
-extract "$ZIPFILE" 'lspd'               "$MODPATH"
+extract "$ZIPFILE" 'daemon'             "$MODPATH"
 rm -f /data/adb/lspd/manager.apk
 extract "$ZIPFILE" 'manager.apk'        '/data/adb/lspd'
 
@@ -162,7 +162,7 @@ elif [ "$FLAVOR" == "riru" ]; then
 fi
 
 set_perm_recursive "$MODPATH" 0 0 0755 0644
-chmod 0744 "$MODPATH/lspd"
+chmod 0744 "$MODPATH/daemon"
 
 if [ "$(grep_prop ro.maple.enable)" == "1" ] && [ "$FLAVOR" == "zygisk" ]; then
   ui_print "- Add ro.maple.enable=0"

core/magisk_module/daemon

@@ -24,5 +24,7 @@ if [ $debug = "true" ]; then
   fi
 fi
 
+mount tmpfs -t tmpfs /data/resource-cache
+
 # shellcheck disable=SC2086
 exec /system/bin/app_process $java_options /system/bin --nice-name=lspd org.lsposed.lspd.Main "$@" >/dev/null 2>&1

core/magisk_module/post-fs-data.sh

@@ -20,4 +20,4 @@
 MODDIR=${0%/*}
 
 rm -f "/data/local/tmp/daemon.apk"
-unshare -m sh -c "$MODDIR/lspd &"
+unshare -m sh -c "$MODDIR/daemon &"

core/magisk_module/service.sh

@@ -19,4 +19,4 @@
 
 MODDIR=${0%/*}
 # post-fs-data.sh may be blocked by other modules. retry to start this
-unshare -m "$MODDIR/lspd" --from-service "$@"&
+unshare -m "$MODDIR/daemon" --from-service "$@"&

core/src/main/cpp/external/DexBuilder

@@ -1 +1 @@
-Subproject commit 236b1b03b4c6f9465faba94a0bae7ed8c99c6e67
+Subproject commit 9d202f44c90489ef4759328a3f55a56effdc9105

core/src/main/cpp/main/src/jni/yahfa.cpp

@@ -194,11 +194,12 @@ namespace lspd {
             kMid = JNI_GetMethodID(env, kInMemoryClassloader, "findClass",
                                    "(Ljava/lang/String;)Ljava/lang/Class;");
         }
+        if (my_cl) {
             auto target = JNI_CallObjectMethod(env, my_cl, kMid, env->NewStringUTF("LspHooker_"));
-//        LOGD("Created %zd", image.size());
             if (target) {
                 return (jclass) target.release();
             }
+        }
         return nullptr;
     }
 

core/src/main/java/org/lsposed/lspd/yahfa/dexmaker/HookerDexMaker.java

@@ -106,6 +106,7 @@ public class HookerDexMaker {
 
     private void doMake(String methodName) throws Exception {
         Class<?> hookClass = Yahfa.buildHooker(LspHooker.class.getClassLoader(), getDescriptor(mReturnType), getDescriptors(mActualParameterTypes), methodName);
+        if (hookClass == null) throw new IllegalStateException("Failed to hook " + methodName);
         // Execute our newly-generated code in-process.
         Method backupMethod = hookClass.getMethod(METHOD_NAME_BACKUP, mActualParameterTypes);
         mHooker = new LspHooker(mHookInfo, mMember, backupMethod);