Ethereal-users: Re: [Ethereal-users] bug in editcap start time and end time? -A -B

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From: LEGO <luis.ontanon@xxxxxxxxx>
Date: Thu, 16 Mar 2006 16:56:07 +0100
can you:

$ touch text2pcap.c
$ make text2pcap

and see if you get any warnings?

Thanks



On 3/16/06, George P Nychis <gnychis@xxxxxxx> wrote:
> By the way, i just realized this when compiling editcap:
> monster ethereal-0.10.14-SVN-17642 # make editcap
> /usr/bin/perl ./make-version.pl .
> Version configuration file version.conf not found.  Using defaults.
> This is not a SVN build.
> svnversion.h has been updated.
> if gcc -DHAVE_CONFIG_H -I. -I. -I.  -I. -I./wiretap -I/usr/local/include  -DDEBUG -ggdb -DINET6 -D_U_="__attribute__((unused))" -Wall -Wpointer-arith -W  -g -O2 -I/usr/local/include -pthread -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include   -MT editcap.o -MD -MP -MF ".deps/editcap.Tpo" -c -o editcap.o editcap.c; \
> then mv -f ".deps/editcap.Tpo" ".deps/editcap.Po"; else rm -f ".deps/editcap.Tpo"; exit 1; fi
> editcap.c:86: warning: this decimal constant is unsigned only in ISO C90
> editcap.c: In function `main':
> editcap.c:415: warning: implicit declaration of function `strptime'
>
>
>
> > It sounds preety odd to me.... why should strptime be yielding two
> > diferent timezones for two different calls...
> >
> > Even more odd is that on my mac the attached script  yields two different
> > TZs but editcap works!
> >
> > I'm attaching you a test script (a modification of the last one), if it
> > fails it is a plattform problem, you might want to open a bug to the
> > distributuion you are using (I'm opening one to apple, this is at least a
> > documentation bug) In the meanwhile I'll look for a workarround of this
> > issue.
> >
> > An interesting test would be to check how the windows version (which uses
> > "our own" strptime) works
> >
> > On 3/16/06, George P Nychis <gnychis@xxxxxxx> wrote:
> >> Sorry for the spam, but i'm trying to help solve this problem...
> >>
> >> I debugged editcap.c in gdb and found that it computers starttime and
> >> stoptime to the following: 1: starttime = 1141283520 3: stoptime =
> >> 1141282020
> >>
> >> therefore, your "if (starttime > stoptime)" is true ... so its
> >> computing starttime and stoptime incorrectly
> >>
> >> timecode for starttime was: 2: timecode = {tm_sec = 0, tm_min = 12,
> >> tm_hour = 2, tm_mday = 2, tm_mon = 2,tm_year = 106, tm_wday = 4,
> >> tm_yday = 60, tm_isdst = 0, tm_gmtoff = -18000,tm_zone = 0x804d230
> >> "EST"}
> >>
> >> timecode for stoptime was: 4: timecode = {tm_sec = 0, tm_min = 47,
> >> tm_hour = 2, tm_mday = 2, tm_mon = 2,tm_year = 106, tm_wday = 4,
> >> tm_yday = 60, tm_isdst = 1, tm_gmtoff = -1209507840,tm_zone = 0x0}
> >>
> >> For some reason stoptime does not pick up a timezone which could make
> >> the difference... i really am not sure how the times are formed from
> >> the format, but i'll keep digging
> >>
> >>
> >>
> >>> On another note, if you want to try and kill two birds with one
> >>> build... the output if editcap says the format should be: (format as
> >>> YYYY-MM-DD hh-mm-ss)
> >>>
> >>> however, i believe that it should be:
> >>>
> >>> (format as YYYY-MM-DD hh:mm:ss)
> >>>
> >>> because: gnychis@monster ~/school/15744/project/logs $ editcap -A
> >>> '2006-03-02 02:12:00' -B '2006-03-02 02:47:00'
> >>> scen1-comcast_to_ini-comcast.log test-start0.log editcap: start time
> >>> is after the stop time gnychis@monster ~/school/15744/project/logs $
> >>> editcap -A '2006-03-02 02-12-00' -B '2006-03-02 02-47-00'
> >>> scen1-comcast_to_ini-comcast.log test-start0.log editcap: "2006-03-02
> >>>  02-12-00" isn't a valid time format
> >>>
> >>>
> >>> I don't know if this has anything to do with the other bug... but,
> >>> yeah just letting you know :)
> >>>
> >>>> patience... it's cooking: http://buildbot.ethereal.com
> >>>>
> >>>>
> >>>> On 3/15/06, George P Nychis <gnychis@xxxxxxx> wrote:
> >>>>> sorry but how can i get that version, the highest i see is 17632
> >>>>> here:
> >>>>> http://www.ethereal.com/distribution/buildbot-builds/source/
> >>>>>
> >>>>>> I changed the type on which I stored the time in editcap,
> >>>>>> that's in revision 17638 can you try that.
> >>>>>>
> >>>>>> Still wondering what could had happened because the time fits
> >>>>>> in 31 bits (log(1141285620)/log(2) < 31) and 1141285620 >
> >>>>>> 1141283520.
> >>>>>>
> >>>>>> L
> >>>>>>
> >>>>>> On 3/15/06, George P Nychis <gnychis@xxxxxxx> wrote:
> >>>>>>> gnychis@monster ~/school/15744/project/logs $ ./test_time.sh
> >>>>>>> 2006-03-02 02:12:00 -- 1141283520 2006-03-02 02:47:00 --
> >>>>>>> 1141285620
> >>>>>>>
> >>>>>>>> On 3/15/06, George P Nychis <gnychis@xxxxxxx> wrote:
> >>>>>>>>> gnychis@monster ~/school/15744/project/logs $ editcap -A
> >>>>>>>>> '2006-03-02 02:12:00' -B '2006-03-02 02:47:00'
> >>>>>>>>> scen1-comcast_to_ini-comcast.log test-start0.log editcap:
> >>>>>>>>>  start time is after the stop time
> >>>>>>>>>
> >>>>>>>>> My start time doesn't seem to be after the stop time...
> >>>>>>>>>
> >>>>>>>> That's odd...
> >>>>>>>>
> >>>>>>>> can you run the attached script and give me the output.
> >>>>>>>>
> >>>>>>>> -- This information is top security. When you have read it,
> >>>>>>>>  destroy yourself. -- Marshall McLuhan
> >>>>>>
> >>>>>>
> >>>>>> -- This information is top security. When you have read it,
> >>>>>> destroy yourself. -- Marshall McLuhan
> >>>>>> _______________________________________________ Ethereal-users
> >>>>>> mailing list Ethereal-users@xxxxxxxxxxxx
> >>>>>> http://www.ethereal.com/mailman/listinfo/ethereal-users
> >>>>>>
> >>>>>>
> >>>>>
> >>>>>
> >>>>> --
> >>>>>
> >>>>> _______________________________________________ Ethereal-users
> >>>>> mailing list Ethereal-users@xxxxxxxxxxxx
> >>>>> http://www.ethereal.com/mailman/listinfo/ethereal-users
> >>>>>
> >>>>
> >>>>
> >>>> -- This information is top security. When you have read it, destroy
> >>>>  yourself. -- Marshall McLuhan
> >>>> _______________________________________________ Ethereal-users
> >>>> mailing list Ethereal-users@xxxxxxxxxxxx
> >>>> http://www.ethereal.com/mailman/listinfo/ethereal-users
> >>>>
> >>>>
> >>>
> >>>
> >>> --
> >>>
> >>> _______________________________________________ Ethereal-users
> >>> mailing list Ethereal-users@xxxxxxxxxxxx
> >>> http://www.ethereal.com/mailman/listinfo/ethereal-users
> >>>
> >>>
> >>
> >>
> >> --
> >>
> >> _______________________________________________ Ethereal-users mailing
> >> list Ethereal-users@xxxxxxxxxxxx
> >> http://www.ethereal.com/mailman/listinfo/ethereal-users
> >>
> >
> >
> > -- This information is top security. When you have read it, destroy
> > yourself. -- Marshall McLuhan
> > _______________________________________________ Ethereal-users mailing
> > list Ethereal-users@xxxxxxxxxxxx
> > http://www.ethereal.com/mailman/listinfo/ethereal-users
> >
>
>
> --
>
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--
This information is top security. When you have read it, destroy yourself.
-- Marshall McLuhan