Adding upstream version 4.2.2.upstream/4.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 179 insertions, 0 deletions

diff --git a/tools/asn2deb b/tools/asn2deb
new file mode 100755
index 0000000..926d34e
--- /dev/null
+++ b/tools/asn2deb
@@ -0,0 +1,179 @@
+#!/usr/bin/env python3
+
+# asn2deb - quick hack by W. Borgert <debacle@debian.org> to create
+# Debian GNU/Linux packages from ASN.1 files for Wireshark.
+# Copyright 2004, W. Borgert
+
+# ASN.1 module for Wireshark, use of snacc type table:
+# Copyright 2003, Matthijs Melchior <matthijs.melchior@xs4all.nl>
+#
+# Wireshark - Network traffic analyzer
+# By Gerald Combs <gerald@wireshark.com>
+# Copyright 1998 Gerald Combs
+
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+import getopt, os, string, sys, time
+
+scriptinfo = """asn2deb version 2004-02-17
+Copyright 2004, W. Borgert
+Free software, released under the terms of the GPL."""
+
+options = {'asn':      None,
+           'dbopts':   "",
+           'email':    "invalid@invalid.invalid",
+           'help':     0,
+           'name':     "No Name",
+           'preserve': 0,
+           'version':  0}
+
+def create_file(filename, content, mode = None):
+    """Create a file with given content."""
+    global options
+    if options['preserve'] and os.path.isfile(filename):
+        return
+    f = open(filename, 'w')
+    f.write(content)
+    f.close()
+    if mode:
+        os.chmod(filename, mode)
+
+def create_files(version, deb, email, asn, name, iso, rfc):
+    """Create all files for the .deb build process."""
+    base = asn.lower()[:-5]
+
+    if not os.path.isdir("packaging/debian"):
+        os.mkdir("packaging/debian")
+
+    create_file("packaging/debian/rules", """#!/usr/bin/make -f
+
+include /usr/share/cdbs/1/rules/debhelper.mk
+include /usr/share/cdbs/1/class/autotools.mk
+
+PREFIX=`pwd`/packaging/debian/wireshark-asn1-%s
+
+binary-post-install/wireshark-asn1-%s::
+	rm -f $(PREFIX)/usr/lib/wireshark/plugins/%s/*.a
+""" % (base, base, version), 0o755)
+
+    create_file("packaging/debian/control", """Source: wireshark-asn1-%s
+Section: net
+Priority: optional
+Maintainer: %s <%s>
+Standards-Version: 3.6.1.0
+Build-Depends: snacc, autotools-dev, debhelper, cdbs
+
+Package: wireshark-asn1-%s
+Architecture: all
+Depends: wireshark (= %s)
+Description: ASN.1/BER dissector for %s
+ This package provides a type table for decoding BER (Basic Encoding
+ Rules) data over TCP or UDP, described by an ASN.1 (Abstract Syntax
+ Notation 1) file '%s.asn1'.
+""" % (base, name, email, base, deb, base, base))
+
+    create_file("packaging/debian/changelog",
+            """wireshark-asn1-%s (0.0.1-1) unstable; urgency=low
+
+  * Automatically created package.
+
+ -- %s <%s>  %s
+""" % (base, name, email, rfc + "\n    (" + iso + ")"))
+
+    create_file("packaging/debian/copyright",
+            """This package has been created automatically be asn2deb on
+%s for Debian GNU/Linux.
+
+Wireshark: https://www.wireshark.com/
+
+Copyright:
+
+GPL, as evidenced by existence of GPL license file \"COPYING\".
+(the GNU GPL may be viewed on Debian systems in
+/usr/share/common-licenses/GPL)
+""" % (iso))
+
+def get_wrs_version():
+    """Detect version of wireshark-dev package."""
+    deb = os.popen(
+        "dpkg-query -W --showformat='${Version}' wireshark-dev").read()
+    debv = string.find(deb, "-")
+    if debv == -1: debv = len(deb)
+    version = deb[string.find(deb, ":")+1:debv]
+    return version, deb
+
+def get_time():
+    """Detect current time and return ISO and RFC time string."""
+    currenttime = time.gmtime()
+    return time.strftime("%Y-%m-%d %H:%M:%S +0000", currenttime), \
+           time.strftime("%a, %d %b %Y %H:%M:%S +0000", currenttime)
+
+def main():
+    global options
+    process_opts(sys.argv)
+    iso, rfc = get_time()
+    version, deb = get_wrs_version()
+    create_files(version, deb,
+                 options['email'], options['asn'], options['name'],
+                 iso, rfc)
+    os.system("dpkg-buildpackage " + options['dbopts'])
+
+def process_opts(argv):
+    """Process command line options."""
+    global options
+    try:
+        opts, args = getopt.getopt(argv[1:], "a:d:e:hn:pv",
+                                   ["asn=",
+                                    "dbopts=",
+                                    "email=",
+                                    "help",
+                                    "name=",
+                                    "preserve",
+                                    "version"])
+    except getopt.GetoptError:
+        usage(argv[0])
+        sys.exit(1)
+    for o, a in opts:
+        if o in ("-a", "--asn"):
+            options['asn'] = a
+        if o in ("-d", "--dbopts"):
+            options['dbopts'] = a
+        if o in ("-e", "--email"):
+            options['email'] = a
+        if o in ("-h", "--help"):
+            options['help'] = 1
+        if o in ("-n", "--name"):
+            options['name'] = a
+        if o in ("-p", "--preserve"):
+            options['preserve'] = 1
+        if o in ("-v", "--version"):
+            options['version'] = 1
+    if options['help']:
+        usage(argv[0])
+        sys.exit(0)
+    if options['version']:
+        print(scriptinfo)
+        sys.exit(0)
+    if not options['asn']:
+        print("mandatory ASN.1 file parameter missing")
+        sys.exit(1)
+    if not os.access(options['asn'], os.R_OK):
+        print("ASN.1 file not accessible")
+        sys.exit(1)
+
+def usage(name):
+    """Print usage help."""
+    print("Usage: " + name + " <parameters>\n" + \
+          "Parameters are\n" + \
+          "  --asn      -a asn1file, ASN.1 file to use (mandatory)\n" + \
+          "  --dbopts   -d opts,     options for dpkg-buildpackage\n" + \
+          "  --email    -e address,  use e-mail address\n" + \
+          "  --help     -h,          print help and exit\n" + \
+          "  --name     -n name,     use user name\n" + \
+          "  --preserve -p,          do not overwrite files\n" + \
+          "  --version  -v,          print version and exit\n" + \
+          "Example:\n" + \
+          name + " -e me@foo.net -a bar.asn1 -n \"My Name\" " + \
+          "-d \"-rfakeroot -uc -us\"")
+if __name__ == '__main__':
+    main()