ipsec vpn
源代码在线查看： update-natt
#!/bin/sh # -*- sh -*- source umlsetup.sh KERN=$1 shift patch20=false patch22=false patch24=false patch26=false source packaging/utils/kernelpatching.sh case $KERN in 2.0) kv=; patchname=os2_0; altname=fs2_0; patch20=true ;; 2.2) kv=; patchname=os2_2; altname=fs2_2; patch22=true ;; 2.4) kv=; patchname=os2_4; altname=fs2_4; patch24=true ;; 2.6) kv=26; patchname=os2_6; altname=fs2_6; patch26=true ;; *) echo "Invalid kernel patch target: $KERN"; exit 1;; esac # make sure that sort gets the right locale. LANG=C export LANG LC_ALL=C export LC_ALL updatepatch() { file=$1 pfile=$2 ( cd $POOLSPACE/plain${kv} diff --unified=1 ${KERNPOOL}/${file} ${file} ) > $pfile } updatefake() { doit=$1 pfile=$2 pname=$3 if $doit then : else return 0; fi cp $POOLSPACE/plain${kv}/$pname $pfile } cd nat-t find . -type f -print | grep -v CVS | egrep -v 'linux/Makefile' | sort | while read file do base=`basename $file` dir=`dirname $file` pname=`echo $file | sed -e 's,\.patch,,' -e 's,\.fs._.$,,' -e 's,\.os._.$,,'` #echo "File: $file" "PN: $pname" case $base in TAGS) ;; tags) ;; .cvsignore) ;; .*.o.flags) ;; .\#*);; *.o) ;; *~) ;; version.in.c) ;; tagsfile.mak) ;; *.${patchname}.patch) updatepatch $pname $file;; *.${altname}.patch) updatepatch $pname $file;; *.patch) ;; *.fs2_0) updatefake $patch20 $file $pname ;; *.fs2_2) updatefake $patch22 $file $pname ;; *.fs2_4) updatefake $patch24 $file $pname ;; *.fs2_6) updatefake $patch26 $file $pname ;; *.os2_0) updatefake $patch20 $file $pname ;; *.os2_2) updatefake $patch22 $file $pname ;; *.os2_4) updatefake $patch24 $file $pname ;; *.os2_6) updatefake $patch26 $file $pname ;; *) updatefake true $file $file ;; esac done
