- Make network_forward_remove() more resilient.

ReleaseNotes.txt

@@ -1,3 +1,27 @@
+------------------------------------------------------------------------------------------------------------------------------------
+Network Tools V 1.2.7 - A. GIBERT - 2026/11/02
+------------------------------------------------------------------------------------------------------------------------------------
+
+- Make network_forward_remove() more resilient.
+
+
+
+------------------------------------------------------------------------------------------------------------------------------------
+Network Tools V 1.2.6 - A. GIBERT - 2026/10/24
+------------------------------------------------------------------------------------------------------------------------------------
+
+- Fix network_dst_address_refresh() crash when trying to reset ip address.
+
+
+
+------------------------------------------------------------------------------------------------------------------------------------
+Network Tools V 1.2.5 - A. GIBERT - 2026/10/17
+------------------------------------------------------------------------------------------------------------------------------------
+
+- Fix dns_lookup() crash when trying to lookup unknown name.
+
+
+
 ------------------------------------------------------------------------------------------------------------------------------------
 Network Tools V 1.2.4 - A. GIBERT - 2026/09/13
 ------------------------------------------------------------------------------------------------------------------------------------

SPECS/network_tools.spec

@@ -24,7 +24,7 @@
 
 
 %define name                            network_tools
-%define version                         1.2.4
+%define version                         1.2.7
 %define release                         %mkrel 1rx3
 
 %global debug_package                   %{nil}
@@ -213,6 +213,12 @@ cp www/cgi-bin/*.cgi                    %{buildroot}%{_webcgi}
 #-----------------------------------------------------------------------------------------------------------------------------------
 
 %changelog
+* Sat Oct 24 2026 Arnaud G. GIBERT <arnaud@rx3.net> - 1.2.6-1rx3.mga9
+- Update to 1.2.6
+
+* Sat Oct 17 2026 Arnaud G. GIBERT <arnaud@rx3.net> - 1.2.5-1rx3.mga9
+- Update to 1.2.5
+
 * Sun Sep 13 2026 Arnaud G. GIBERT <arnaud@rx3.net> - 1.2.4-1rx3.mga9
 - Update to 1.2.4
 

lib/rx3/dns.bash

@@ -239,7 +239,7 @@ dns_lookup()
 	case ${dl_type}
 	in
 	    "A")
-		dns_value="$( dig +short    ${dl_key} 2>/dev/null | ip_ip_filter)"   
+		dns_value="$( dig +short    ${dl_key} 2>/dev/null | ip_ip_filter || true)"
 		;;
 	    
 	    "PTR")

lib/rx3/network.bash

@@ -47,7 +47,7 @@ fi
 #-----------------------------------------------------------------------------------------------------------------------------------
 
 declare                     LIB_NAME="Network"
-declare                  LIB_VERSION="1.2.4"
+declare                  LIB_VERSION="1.2.7"
 
 declare -g  N  ETWORK_OPENVPN_STATUS
 
@@ -1146,8 +1146,8 @@ network_dst_address_refresh()
             then               
                 if [[ ( ( "${dst_ip}" != "0.0.0.0") && ( "${dst_status}" != 1)) ]]
                 then
-                    log_info "Network" "Reseting IP: [${dst_host_name}]: IP: [${dst_ip_new}]   Status: (${dst_status})"
                     dst_ip_new="0.0.0.0"
+                    log_info "Network" "Reseting IP: [${dst_host_name}]: IP: [${dst_ip_new}]   Status: (${dst_status})"
                 else
                     dst_ip_new="$( nc -w "${NETWORK_NC_TIMEOUT}" "${proxy_host}" "${proxy_port}" 2>/dev/null)" || true
                  fi
@@ -1260,7 +1260,6 @@ function bridge_down
 
     log_trace "Network" "Remove bridge [${bd_bridge_device}]..."
     
-#    ${DEBUG} ip link show ${bd_bridge_device} &>/dev/null && ${DEBUG} ip link del ${bd_bridge_device}
     ${DEBUG} ip link del ${bd_bridge_device} || true
 }
 
@@ -1355,8 +1354,8 @@ network_forward_remove()
     nfr_port_start=$2
       nfr_port_end=$3
 
-    ${DEBUG} iptables -t nat -D PREROUTING-VPN -p tcp -m tcp --dport ${nfr_port_start}:${nfr_port_end} -j DNAT --to ${nfr_ip}
-    ${DEBUG} iptables -t nat -D PREROUTING-VPN -p udp -m udp --dport ${nfr_port_start}:${nfr_port_end} -j DNAT --to ${nfr_ip}
+    ${DEBUG} iptables -t nat -D PREROUTING-VPN -p tcp -m tcp --dport ${nfr_port_start}:${nfr_port_end} -j DNAT --to ${nfr_ip} || true
+    ${DEBUG} iptables -t nat -D PREROUTING-VPN -p udp -m udp --dport ${nfr_port_start}:${nfr_port_end} -j DNAT --to ${nfr_ip} || true
 }