1 files changed, 110 insertions, 0 deletions
diff --git a/sys/contrib/ngatm/netnatm/msg/geniec.awk b/sys/contrib/ngatm/netnatm/msg/geniec.awk
new file mode 100644
index 0000000..d062082
--- /dev/null
+++ b/sys/contrib/ngatm/netnatm/msg/geniec.awk
@@ -0,0 +1,110 @@
+#
+# Copyright (c) 2001-2003
+# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
+# 	All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+# Author: Hartmut Brandt <harti@freebsd.org>
+#
+# $Begemot: libunimsg/netnatm/msg/geniec.awk,v 1.4 2003/10/10 14:50:05 hbb Exp $
+#
+# Generate table for IE parsing.
+#
+# This function is called before the first line
+#
+function begin() {
+	for(i = 0; i < 256; i++) {
+		for(j = 0; j < 4; j++) {
+			decl[i,j] = ""
+		}
+	}
+}
+
+#
+# This function is called after the last line.
+#
+function end() {
+	print ""
+	print "const struct iedecl *uni_ietable[256][4] = {"
+	for(i = 0; i < 256; i++) {
+		printf "\t{"
+		for(j = 0; j < 4; j++) {
+			if(decl[i,j] == "") {
+				printf " NULL,"
+			} else {
+				printf " &%s,", decl[i,j]
+			}
+		}
+		printf " }, /* 0x%02x */\n", i
+	}
+	print "};"
+}
+
+#
+# This function is called just when the first information element was found
+#
+function first_element() {
+	print "/* This file was created automatically"
+	print " * Source file: " id
+	print " */"
+	print ""
+}
+
+#
+# This is called, when the information element is defaulted (there is
+# only the name and the coding scheme
+#
+function element_default() {
+	print ""
+	print "static const struct iedecl decl_" coding "_" ie " = {"
+	print "\tUNIFL_DEFAULT,"
+	print "\t0,"
+	print "\t(uni_print_f)NULL,"
+	print "\t(uni_check_f)NULL,"
+	print "\t(uni_encode_f)NULL,"
+	print "\t(uni_decode_f)NULL"
+	print "};"
+	decl[number,ncoding] = "decl_" coding "_" ie
+}
+
+#
+# This is found for a real, non-default IE
+#
+function element() {
+	print ""
+	print "static void uni_ie_print_" coding "_" ie "(struct uni_ie_" ie " *, struct unicx *);"
+	print "static int uni_ie_check_" coding "_" ie "(struct uni_ie_" ie " *, struct unicx *);"
+	print "static int uni_ie_encode_" coding "_" ie "(struct uni_msg *, struct uni_ie_" ie " *, struct unicx *);"
+	print "static int uni_ie_decode_" coding "_" ie "(struct uni_ie_" ie " *, struct uni_msg *, u_int, struct unicx *);"
+	print ""
+	print "static struct iedecl decl_" coding "_" ie " = {"
+	if(access)	print "\tUNIFL_ACCESS,"
+	else		print "\t0,"
+	print "\t" len ","
+	print "\t(uni_print_f)uni_ie_print_" coding "_" ie ","
+	print "\t(uni_check_f)uni_ie_check_" coding "_" ie ","
+	print "\t(uni_encode_f)uni_ie_encode_" coding "_" ie ","
+	print "\t(uni_decode_f)uni_ie_decode_" coding "_" ie ""
+	print "};"
+	decl[number,ncoding] = "decl_" coding "_" ie
+}