Added: LocalFilesystemSocket as an Interface to UNIX sockets in the filesystem. The UID of connecting programs is automatically checked against the processes UID and connections where the UID doesn't match are automatically rejected and logged.

Changed: LocalSocketListener now uses sockets in the filesystem.

termux-shared/build.gradle

@@ -32,6 +32,11 @@ android {
         minSdkVersion project.properties.minSdkVersion.toInteger()
         targetSdkVersion project.properties.targetSdkVersion.toInteger()
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        externalNativeBuild {
+            ndkBuild {
+                cppFlags ''
+            }
+        }
     }
 
     buildTypes {
@@ -45,6 +50,11 @@ android {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
     }
+    externalNativeBuild {
+        ndkBuild {
+            path file('src/main/cpp/Android.mk')
+        }
+    }
 }
 
 dependencies {