Your message dated Sun, 07 Mar 2010 11:02:09 +0000
with message-id <[email protected]>
and subject line Bug#569236: fixed in ipv6calc 0.73.0-3
has caused the Debian Bug report #569236,
regarding Typo in printing of Teredo server address
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
569236: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=569236
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: ipv6calc
Version: 0.73.0-2
Hi,
the ipv6calc program has a typo in the source code relating to the
printing of a Teredo type IPv6 address. Patch included, see below:
antici...@hsa:~$ ipv6calc -i 2001:0:5ef5:73bc:3838:17a2:a0af:fea4
No input type specified, try autodetection...found type: ipv6addr
No output type specified, try autodetection...found type: ipv6addr
Address type: unicast, global-unicast, teredo
IPv4 address: 95.80.1.91
IPv4 registry[95.80.1.91]: RIPENCC
IPv4 address: 94.245.115.188
IPv4 registry[94.245.115.188]: RIPENCC
Address type is Teredo and included IPv4 server address is: 95.80.1.91
and client port: 59485
IPv4 registry for Teredo server address: RIPENCC
Registry for address: IANA
http://en.wikipedia.org/wiki/Teredo_tunneling#Teredo_IPv6_addressing
bits content
0-31 Prefix
32-63 Primary IPv4 of server
64-79 Flags
80-95 Obfuscated client UDP port (value xor 0xffff)
96-127 Obfuscated client IPv4 (value xor 0xffffffff)
antici...@hsa:/usr/local/src/ipv6calc$ python
Python 2.5.4 (r254:67916, Jan 24 2010, 16:02:42)
[GCC 4.4.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import ipaddr
>>> ipaddr.IPv4Address((0x5ef5<<16)+0x73bc)
IPv4Address('94.245.115.188')
>>> 0x17a2 ^ 0xffff
59485
>>> ipaddr.IPv4Address(((0xa0af<<16)+0xfea4) ^ 0xffffffff)
IPv4Address('95.80.1.91')
Obviously, the addresses are mixed up in the output of ipv6calc.
Attached is a patch that fixes this.
antici...@hsa:/usr/local/src/ipv6calc$
ipv6calc-0.73.0-modified/ipv6calc/ipv6calc -i
2001:0:5ef5:73bc:3838:17a2:a0af:fea4 2>&1 | grep 'is Teredo'
Address type is Teredo and included IPv4 server address is:
94.245.115.188 and client port: 59485
Regards,
--
Martin Millnert <[email protected]>
diff -ruN ipv6calc-0.73.0/ipv6calc/showinfo.c ipv6calc-0.73.0-modified/ipv6calc/showinfo.c
--- ipv6calc-0.73.0/ipv6calc/showinfo.c 2007-07-05 22:58:23.000000000 +0200
+++ ipv6calc-0.73.0-modified/ipv6calc/showinfo.c 2010-02-10 22:41:03.000000000 +0100
@@ -714,7 +714,7 @@
print_ipv4addr(&ipv4addr, formatoptions | FORMATOPTION_printembedded, "TEREDO-CLIENT");
print_ipv4addr(&ipv4addr2, formatoptions | FORMATOPTION_printembedded, "TEREDO-SERVER");
- retval = libipv4addr_ipv4addrstruct_to_string(&ipv4addr, helpstring, 0);
+ retval = libipv4addr_ipv4addrstruct_to_string(&ipv4addr2, helpstring, 0);
if ( retval != 0 ) {
fprintf(stderr, "Error converting IPv4 address to string\n");
retval = 1;
signature.asc
Description: This is a digitally signed message part
--- End Message ---
--- Begin Message ---
Source: ipv6calc
Source-Version: 0.73.0-3
We believe that the bug you reported is fixed in the latest version of
ipv6calc, which is due to be installed in the Debian FTP archive:
ipv6calc_0.73.0-3.diff.gz
to main/i/ipv6calc/ipv6calc_0.73.0-3.diff.gz
ipv6calc_0.73.0-3.dsc
to main/i/ipv6calc/ipv6calc_0.73.0-3.dsc
ipv6calc_0.73.0-3_amd64.deb
to main/i/ipv6calc/ipv6calc_0.73.0-3_amd64.deb
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Luca Bruno <[email protected]> (supplier of updated ipv6calc package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.8
Date: Sun, 07 Mar 2010 11:11:18 +0100
Source: ipv6calc
Binary: ipv6calc
Architecture: source amd64
Version: 0.73.0-3
Distribution: unstable
Urgency: low
Maintainer: Luca Bruno <[email protected]>
Changed-By: Luca Bruno <[email protected]>
Description:
ipv6calc - small utility for manipulating IPv6 addresses
Closes: 569236
Changes:
ipv6calc (0.73.0-3) unstable; urgency=low
.
* Fix typo in printing of Teredo server address, thanks Martin Millnert
(Closes: #569236)
* Bumped Standards-Version to 3.8.4
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