Imported Upstream version 0.66.1

[hcoop/debian/courier-authlib.git] / libs / makedat / makedat.in

diff --git a/libs/makedat/makedat.in b/libs/makedat/makedat.in
new file mode 100644 (file)
index 0000000..113838c
--- /dev/null
+++ b/libs/makedat/makedat.in
@@ -0,0 +1,135 @@
+#! @SHELL@
+#
+#
+# Copyright 1998 - 2004 Double Precision, Inc.  See COPYING for
+# distribution information.
+#
+# Generic wrapper for makedat.
+#
+# Usage: makedat.sh -src=src -file=file -tmp=tmpfile -hup=hupfile [ -cidr ]
+#
+# Create [file] from [src].  [src] can be either a plain text file, or a
+# directory. [tmpfile] is used.  if [hupfile] is specified and it exists,
+# this file contains a PID, which is SIGHUPed.
+#
+# -cidr - [src] contains a list of IP netblocks.  Expand entries in [src]
+#         that use CIDR or start-end notation using the Net::CIDR Perl
+#         module.  Download the Net::CIDR module from
+#         http://www.cpan.org/authors/id/M/MR/MRSAM/
+
+prefix="@prefix@";
+exec_prefix="@exec_prefix@";
+
+srcfile=""
+dstfile=""
+tmpfile=""
+hupfile=""
+
+usage() {
+       echo "Usage: $0 -src=src -file=file -tmp=tmpfile -hup=hupfile [-cidr]" >&2
+       exit 1
+}
+
+cidr=""
+
+while test $# -gt 0
+do
+       case $1 in
+       -cidr)
+               cidr=1
+               shift
+               ;;
+       -src=*)
+               srcfile=`echo "$1" | sed 's/-src=//'`;
+               shift
+               ;;
+       -tmp=*)
+               tmpfile=`echo "$1" | sed 's/-tmp=//'`;
+               shift
+               ;;
+       -file=*)
+               dstfile=`echo "$1" | sed 's/-file=//'`;
+               shift
+               ;;
+       -hup=*)
+               hupfile=`echo "$1" | sed 's/-hup=//'`;
+               shift
+               ;;
+       *)
+               usage
+               ;;
+       esac
+done
+
+if test "$dstfile" = ""
+then
+       usage
+fi
+
+if test "$srcfile" = ""
+then
+       usage
+fi
+
+if test "$tmpfile" = ""
+then
+       usage
+fi
+
+
+get_access() {
+
+       if test -d "$srcfile"
+       then
+               if test "$srcfile" != "CVS"
+               then
+                       for f in "$srcfile"/*
+                       do
+                               test -f $f || continue
+                               cat "$f" || return
+                       done
+               fi
+       else
+               cat "$srcfile" || return
+       fi
+       echo "."
+}
+
+docidr() {
+       if test "$cidr" = 1
+       then
+               @PERL@ -e '
+                       eval "use Net::CIDR;";
+
+                       while (<>)
+                       {
+                           unless ( $Net::CIDR::VERSION &&
+                            /^([a-fA-F0-9:\.]+[\-\/][a-fA-F0-9:\.]+)\s+(.*)$/)
+                           {
+                               print;
+                               next;
+                           }
+
+                           my ($net, $line)=($1, $2);
+
+                           foreach ( Net::CIDR::cidr2octets(
+                                       Net::CIDR::range2cidr($net)))
+                           {
+                               print "$_\t$line\n";
+                           }
+                       }
+               '
+       else
+               @CAT@
+       fi
+}
+
+get_access | docidr | @makedatprogpath@ - "$tmpfile" "$dstfile" || exit 1
+
+if test "$hupfile" != ""
+then
+       if test -f $hupfile
+       then
+               kill -HUP `cat "$hupfile"`
+       fi
+fi