base-files: remove obsolete stuff from common.awk

SVN-Revision: 18109

diff --git a/package/base-files/files/usr/lib/common.awk b/package/base-files/files/usr/lib/common.awk
index c5ce680fa6346026e68753956ca2b6c20822ed44..b73d4fc23daad144f16568b655a565d7e6ad69f6 100644 (file)
--- a/package/base-files/files/usr/lib/common.awk
+++ b/package/base-files/files/usr/lib/common.awk
@@ -1,47 +1,5 @@
 # Copyright (C) 2006 OpenWrt.org
 
-function portstr(type, str) {
-       gsub(/-/, ":", str)
-       if (insmod_mport != 1) {
-               print "insmod ipt_multiport >&- 2>&-"
-               insmod_mport = 1
-       }
-       if (type == "src") return " -m multiport --sports " str
-       else return " -m multiport --dports " str
-}
-
-function str2ipt(str) {
-       str2data(str)
-       _cmd = ""
-       if (_l["src"] != "") _cmd = _cmd " -s " _l["src"]
-       if (_l["dest"] != "") _cmd = _cmd " -d " _l["dest"]
-       if (_l["proto"] != "") {
-               _cmd = _cmd " -p " _l["proto"]
-       }
-       # scripts need to check for proto="" and emit two rules in that case
-       if ((_l["proto"] == "") || (_l["proto"] == "tcp") || (_l["proto"] == "udp")) {
-               if (_l["sport"] != "") _cmd = _cmd portstr("src", _l["sport"])
-               if (_l["dport"] != "") _cmd = _cmd portstr("dest", _l["dport"])
-       }
-       if (_l["layer7"] != "") {
-               if (insmod_l7 != 1) {
-                       print "insmod ipt_layer7 >&- 2>&-"
-                       insmod_l7 = 1
-               }
-               _cmd = _cmd " -m layer7 --l7proto " _l["layer7"]
-       }
-       return _cmd
-}
-
-function str2data(str) {
-       delete _l
-       _n = split(str, _o, "[\t ]")
-       for (_i = 1; _i <= _n; _i++) {
-               _n2 = split(_o[_i], _c, "=")
-               if (_n2 == 2) _l[_c[1]] = _c[2]
-       }
-}
-
 function bitcount(c) {
        c=and(rshift(c, 1),0x55555555)+and(c,0x55555555)
        c=and(rshift(c, 2),0x33333333)+and(c,0x33333333)