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pdw
2003-06-08 18:02:44 +00:00
parent 4089483e6a
commit b35175b006
3 changed files with 114 additions and 14 deletions
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121
ChangeLog
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@@ -1,10 +1,111 @@
2003-06-04 Jonathan Abbey <jonabbey@ganymeta.org>
* Fixed configure.in to properly specify libraries without the leading -l
* Separated the IP/ethernet identifying routine from iftop.c into addrs_ioctl.c
* Added addrs_dlpi.c, dlcommon.c, dlcommon.h to support the STREAMS DataLink Programming Interface on Solaris
* Hacked options.h, options.c, iftop.c to enable promiscuous_but_choosy mode which runs
the interface in promiscuous mode but filters out non-broadcast packets not addressed to or from the interface
* Added NEWS, AUTHORS, ChangeLog
* Improved interface auto-detect logic in iftop.c
* Fixed configure.in to not overload prefix in the pcap test section
Change log for iftop
$Id$
0.13
* Fixed configure.in to properly specify libraries without the leading -l
* Separated the IP/ethernet identifying routine from iftop.c into addrs_ioctl.c
* Added addrs_dlpi.c, dlcommon.c, dlcommon.h to support the STREAMS DataLink
Programming Interface on Solaris
* Hacked options.h, options.c, iftop.c to enable promiscuous_but_choosy mode
which runs the interface in promiscuous mode but filters out non-broadcast
packets not addressed to or from the interface
* Added NEWS, AUTHORS, ChangeLog
* Improved interface auto-detect logic in iftop.c
* Fixed configure.in to not overload prefix in the pcap test section
Jonathan Abbey <jonabbey@ganymeta.org>
* Made errors during IP/MAC address discovery non-fatal
0.12 21/05/03
* Added 1-line display options ("t")
* Added display scrolling ("j", "k")
* Fixed code for obtaining hardware address (on Linux at least)
* Added IP-based direction assignment
0.11 08/01/03
* Added support for token ring networks
* Token ring network direction determination
Martin Garton <Martin.Garton@DCSTRANS.COM>
* Added autoconf/automake build system
* Improved network interface auto selection
0.10 29/10/02
* User selectable sort criteria
* On-the-fly filter code changes
* Shell escape
* Alternative resolver back-ends
* Improved totals display
* Added regexp based screen filtering
* Fixed pause functionality
* Change option names to be more like tcpdump
0.9 22/10/02
* Now works on FreeBSD
* Added service resolution toggle ("R")
* Added on-line help ("h")
* More fixes to rate display
* Improved interface selection (excludes lo:* and vmnet*)
* Added bandwidth-in-bytes option.
0.8 17/10/02
* Added support for displaying port numbers
* Minor fixes to rate display
* Minor fix to netmask handling (specifying /32 was broken)
* Updated RPM spec file
Iain Lea <iain@bricbrac.de>
* Added pause functionality (P)
* Changed behaviour of source/dest traffic aggregation
0.7 02/10/02
* Fixed missing sll.h file.
0.6 28/08/02
* Fixed segfault bug affecting some systems
* Added support for Linux cooked sockets
Michael Bergbauer <michael@noname.franken.de>
0.5 26/08/02
* Added support for monitoring PPP interfaces
* Converted longs to double longs in various places to avoid overflow problems
* Minor bug fixes (usage messages, exit on error)
* Improved selection of default interface when none specified
0.4 16/04/02
* No code changes
* Added RPM spec file
Riku Meskanen <mesrik@cc.jyu.fi>
* Fixes to "make install"
Steve Baker <sjb@ambrielconsulting.com>
0.3 13/04/02
* Fixed segfault bug.
* Added src/dest aggregation.
0.2 02/04/02
* Added -n option to analyse traffic flows across a network boundary.
* Added cumulative traffic totals.
* Graphs now optional.
* UI more responsive to key presses.
* Auto-sizing bar graph scale.
0.1 29/3/02
* First release.

3
addrs_dlpi.c
View File

@@ -39,6 +39,9 @@ extern char *strncat2(char *dest, char *src, int n);
*
* This function returns -1 on catastrophic failure, or a bitwise OR of the
* following values:
* XXX: change this to perfom "best effort" identification of addresses.
* Failure to find an address - for whatever reason - isn't fatal, just a
* nuisance.
*
* 1 - Was able to get the ethernet address
* 2 - Was able to get the IP address

4
addrs_ioctl.c
View File

@@ -59,8 +59,6 @@ get_addrs_ioctl(char *interface, char if_hw_addr[], struct in_addr *if_ip_addr)
if (ioctl(s, SIOCGIFHWADDR, &ifr) < 0) {
fprintf(stderr, "Error getting hardware address for interface: %s\n", interface);
perror("ioctl(SIOCGIFHWADDR)");
close(s);
return -1;
}
else {
memcpy(if_hw_addr, ifr.ifr_hwaddr.sa_data, 6);
@@ -76,8 +74,6 @@ get_addrs_ioctl(char *interface, char if_hw_addr[], struct in_addr *if_ip_addr)
if (ioctl(s, SIOCGIFADDR, &ifr) < 0) {
fprintf(stderr, "Error getting IP address for interface: %s\n", interface);
perror("ioctl(SIOCGIFADDR)");
close(s);
return -1;
}
else {
memcpy(if_ip_addr, &((*(struct sockaddr_in *) &ifr.ifr_addr).sin_addr), sizeof(struct in_addr));