Your message dated Tue, 03 May 2011 22:39:49 +0800
with message-id <[email protected]>
and subject line Fixed in 1.4.0
has caused the Debian Bug report #510795,
regarding tcptrack: assertion on PPC
to be marked as done.
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If this is not the case it is now your responsibility to reopen the
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--
510795: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=510795
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: tcptrack
Version: 1.3.0-1
Severity: important
Tags: patch
tcptrack crashes with the following assertion on my mac-mini (a
PPC, so a big-engian system):
tcptrack: IPv4Packet.cc:14: IPv4Packet::IPv4Packet(const u_char*,
unsigned int): Assertion `ip->ip_v == 4' failed.
The cause:
The headers.h file does not include 'config.h', as a result the sniff_ip
structure is compiled in little-endian format iso big-endian.
The code in Sniffer.cc knows the packet is IPv4 (because the ethernet
header says so) but the following code, which uses the sniff_ip struct,
thinks it's not.
I suspect this could also occur with invalid or maliciously crafted
packets. The attached patch only fixes the endianness of the struct.
-- System Information:
Debian Release: 5.0
APT prefers testing
APT policy: (500, 'testing')
Architecture: powerpc (ppc)
Kernel: Linux 2.6.28-rc4
Locale: LANG=C, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages tcptrack depends on:
ii libc6 2.7-16 GNU C Library: Shared libraries
ii libgcc1 1:4.3.2-1 GCC support library
ii libncurses5 5.7+20081213-1 shared libraries for terminal hand
ii libpcap0.8 0.9.8-5 system interface for user-level pa
ii libstdc++6 4.3.2-1 The GNU Standard C++ Library v3
tcptrack recommends no packages.
tcptrack suggests no packages.
-- no debconf information
diff --git a/src/headers.h b/src/headers.h
index 7439fc8..fe60d39 100644
--- a/src/headers.h
+++ b/src/headers.h
@@ -27,6 +27,7 @@
#include <unistd.h> // needed on BSD
#include <netinet/in.h>
#include <netinet/tcp.h>
+#include "config.h"
#ifndef BYTE_ORDER
#ifdef WORDS_BIGENDIAN
--- End Message ---
--- Begin Message ---
fixed 510795 1.4.0-1
kthxbye
The patch looks like it's been applied in 1.4.0 already, so I'm marking this bug
as fixed.
--
Kind regards,
Loong Jin
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--- End Message ---
