several changes (#21)

* umount for ksu 10763

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

* Add crashdump sepolicy

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

* Add more information about debug

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

* daemonize zygiskd companion

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

* create zygiskd if crash

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

* injector: use ANDROID_DLEXT_USE_LIBRARY_FD to load module

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

* zygiskd: use file as module fd instead of memfd on debug build

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

* use OwnedFd

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

* dlopen: no need to create ns

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

---------

Signed-off-by: 5ec1cff <ewtqyqyewtqyqy@gmail.com>

module/build.gradle.kts

@@ -45,8 +45,8 @@ androidComponents.onVariants { variant ->
             include("module.prop")
             expand(
                 "moduleId" to moduleId,
-                "moduleName" to moduleName,
-                "versionName" to "$verName ($verCode)",
+                "moduleName" to "$moduleName-$variantCapped",
+                "versionName" to "$verName ($verCode)-($variantCapped)",
                 "versionCode" to verCode,
             )
         }

module/src/customize.sh

@@ -80,6 +80,11 @@ extract "$ZIPFILE" 'customize.sh'  "$TMPDIR/.vunzip"
 extract "$ZIPFILE" 'verify.sh'     "$TMPDIR/.vunzip"
 extract "$ZIPFILE" 'sepolicy.rule' "$TMPDIR"
 
+if [ "$DEBUG" = true ]; then
+  ui_print "- Add debug SELinux policy"
+  echo "allow crash_dump adb_data_file dir search" >> "$TMPDIR/sepolicy.rule"
+fi
+
 if [ "$KSU" ]; then
   ui_print "- Checking SELinux patches"
   if ! check_sepolicy "$TMPDIR/sepolicy.rule"; then