Moving from sysctl.conf to sysctl.d/kali-anonsurf.conf

.github/workflows/test_application.yml

@@ -0,0 +1,36 @@
+name: Test AnonSurf Installation on kali-rolling
+
+on:
+  pull_request: # Trigger on all pull requests
+    branches:
+      - '**' # All branches for pull requests
+  push: # Trigger on pushes to specific branches
+    branches:
+      - master # Only on merges to master
+
+jobs:
+  test-script:
+    runs-on: ubuntu-latest
+    container:
+      image: kalilinux/kali-rolling:latest  # Use a Kali Linux environment
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    - name: Install dependencies
+      run: |
+        export DEBIAN_FRONTEND=noninteractive
+        apt-get update
+        apt-get install -y ca-certificates curl bleachbit tor iptables
+
+    - name: Run Installer Script
+      run: |
+        chmod +x installer.sh
+        ./installer.sh
+
+    - name: Verify Installation
+      run: |
+        which anonsurf || { echo "ERROR: anonsurf is not installed."; exit 1; }
+
+# We can't test anonsurf in a runner due to the way the runner is configured, but at least this tests the build and install in kali-rolling

kali-anonsurf-deb-src/DEBIAN/control

@@ -1,5 +1,5 @@
 Package: kali-anonsurf
-Version: 1.2.5.0
+Version: 1.2.6.0
 Architecture: all
 Maintainer: Und3rf10w
 Installed-Size: 64

kali-anonsurf-deb-src/etc/init.d/anonsurf

@@ -108,6 +108,68 @@ function stopi2p {
 	fi
 }
 
+function disable_ipv6() {
+    echo -e "\n$GREEN[$BLUE i$GREEN ]$BLUE Stopping IPv6 services:$RESETCOLOR\n"
+
+    # Remove current IPv6 settings if it exists
+    if [ -f /etc/sysctl.d/98-kali-anonsurf.conf ]; then
+        rm /etc/sysctl.d/98-kali-anonsurf.conf
+    fi
+
+    # Add comprehensive IPv6 disable configuration
+    cat << EOF >> /etc/sysctl.d/98-kali-anonsurf.conf
+# Disable IPv6 - Added by kali-anonsurf
+net.ipv6.conf.all.disable_ipv6 = 1 #kali-anonsurf
+net.ipv6.conf.default.disable_ipv6 = 1 #kali-anonsurf
+net.ipv6.conf.lo.disable_ipv6 = 1 #kali-anonsurf
+EOF
+
+    # Apply settings
+    if ! sysctl -p /etc/sysctl.d/98-kali-anonsurf.conf > /dev/null; then
+        echo -e "$RED Error applying sysctl settings$RESETCOLOR"
+        return 1
+    fi
+
+    # Verify IPv6 is disabled
+    if [ "$(cat /proc/sys/net/ipv6/conf/all/disable_ipv6)" != "1" ]; then
+        echo -e "$RED Failed to disable IPv6$RESETCOLOR"
+        return 1
+    fi
+
+    echo -e "$GREEN IPv6 successfully disabled$RESETCOLOR"
+    return 0
+}
+
+function enable_ipv6() {
+    echo -e "\n$GREEN[$BLUE i$GREEN ]$BLUE Reenabling IPv6 services:$RESETCOLOR\n"
+
+    # Remove the config file if it exists
+    if [ -f /etc/sysctl.d/backup/98-kali-anonsurf ]; then
+        rm -f /etc/sysctl.d/98-kali-anonsurf.conf
+		echo -e "$GREEN Removed anonsurf sysctl config$RESETCOLOR"
+    fi
+
+    # Reload all sysctl settings
+    if ! sysctl --system > /dev/null; then
+        echo -e "$RED Error reloading sysctl settings$RESETCOLOR"
+        return 1
+    fi
+
+    # Verify IPv6 is enabled
+    if [ "$(cat /proc/sys/net/ipv6/conf/all/disable_ipv6)" != "0" ]; then
+        echo -e "$RED Failed to forcibly reenable IPv6$RESETCOLOR"
+        # return 1
+    fi
+
+    # Restart network services
+    service network-manager force-reload > /dev/null 2>&1
+    service nscd start > /dev/null 2>&1
+    service dnsmasq start > /dev/null 2>&1
+
+    echo -e "$GREEN IPv6 successfully enabled$RESETCOLOR"
+    return 0
+}
+
 
 function ip {
 
@@ -134,13 +196,7 @@ function start {
 		exit 1
 	fi	
 
-	# Kill IPv6 services
-	echo -e "\n$GREEN[$BLUE i$GREEN ]$BLUE Stopping IPv6 services:$RESETCOLOR\n"
-	sed -i '/^.*\#kali-anonsurf$/d' /etc/sysctl.conf #delete lines containing #kali-anonsurf in /etc/sysctl.conf
-	# add lines to sysctl.conf that will kill ipv6 services
-	echo "net.ipv6.conf.all.disable_ipv6 = 1 #kali-anonsurf" >> /etc/sysctl.conf
-	echo "net.ipv6.conf.default.disable_ipv6=1 #kali-anonsurf" >> /etc/sysctl.conf
-	sysctl -p > /dev/null  # have sysctl reread /etc/sysctl.conf
+	disable_ipv6
 
 	echo -e "\n$GREEN[$BLUE i$GREEN ]$BLUE Starting anonymous mode:$RESETCOLOR\n"
 
@@ -248,12 +304,7 @@ function stop {
 	echo -e "\n$GREEN[$BLUE i$GREEN ]$BLUE Reenabling IPv6 services:$RESETCOLOR\n"
 
 	# reenable IPv6 services
-	sed -i '/^.*\#kali-anonsurf$/d' /etc/sysctl.conf #delete lines containing #kali-anonsurf in /etc/sysctl.conf
-	sysctl -p # have sysctl reread /etc/sysctl.conf
-
-	service network-manager force-reload > /dev/null 2>&1
-	service nscd start > /dev/null 2>&1
-	service dnsmasq start > /dev/null 2>&1
+	enable_ipv6
 
 	echo -e " $GREEN*$BLUE Anonymous mode stopped$RESETCOLOR\n"
 }