- removes "=" from iptables --dport --sport --state rules

Changed files:
    filter-equalsigns.patch -> 1.1

diff --git a/filter-equalsigns.patch b/filter-equalsigns.patch
new file mode 100644 (file)
index 0000000..e40ed77
--- /dev/null
+++ b/filter-equalsigns.patch
@@ -0,0 +1,41 @@
+diff -Nru filter-0.3.orig/fg-iptables.c filter-0.3/fg-iptables.c
+--- filter-0.3.orig/fg-iptables.c      Sun Oct  7 13:49:27 2001
++++ filter-0.3/fg-iptables.c   Sun Oct  7 13:50:55 2001
+@@ -52,15 +52,15 @@
+               needret++;
+               APPSS2(rule, "-p", "tcp");
+               APPSS2(rule_r, "-p", "tcp");
+-              APPS(rule, "-m state --state=NEW,ESTABLISHED");
+-              APPS(rule_r, "-m state --state=ESTABLISHED ! --syn");
++              APPS(rule, "-m state --state NEW,ESTABLISHED");
++              APPS(rule_r, "-m state --state ESTABLISHED ! --syn");
+               break;
+       case UDP:
+               needret++;
+               APPSS2(rule, "-p", "udp");
+               APPSS2(rule_r, "-p", "udp");
+-              APPS(rule, "-m state --state=NEW,ESTABLISHED");
+-              APPS(rule_r, "-m state --state=ESTABLISHED");
++              APPS(rule, "-m state --state NEW,ESTABLISHED");
++              APPS(rule_r, "-m state --state ESTABLISHED");
+               break;
+       default: abort();
+       }
+@@ -81,13 +81,13 @@
+       case UDP: case TCP:
+               if(ent->u.ports.src) {
+                       NEGA(rule, SPORT); NEGA(rule_r, SPORT);
+-                      APPS2(rule, "--sport=", ent->u.ports.src);
+-                      APPS2(rule_r, "--dport=", ent->u.ports.src);
++                      APPS2(rule, "--sport ", ent->u.ports.src);
++                      APPS2(rule_r, "--dport ", ent->u.ports.src);
+               }
+               if(ent->u.ports.dst) {
+                       NEGA(rule, DPORT); NEGA(rule_r, DPORT);
+-                      APPS2(rule, "--dport=", ent->u.ports.dst);
+-                      APPS2(rule_r, "--sport=", ent->u.ports.dst);
++                      APPS2(rule, "--dport ", ent->u.ports.dst);
++                      APPS2(rule_r, "--sport ", ent->u.ports.dst);
+               }
+               break;
+       default: