to, for example, specify on a command line the format that a program
should write; provide a routine to translate a file type to its short
name, and to translate a short name to the corresponding file type.
svn path=/trunk/; revision=1207
Will need new functions in wiretap before I can do more.
Should perhaps be moved into an examples directory and have other bots added.
svn path=/trunk/; revision=1206
WTAP_ENCAP_PER_PACKET, if there's more than one type of packet in the
file, or could be WTAP_ENCAP_UNKNOWN, if the file is of a type that
doesn't put an encapsulation type in the file header, and it has no
packets), we just need to call "wtap_file_encap()" when we're done
reading the file.
svn path=/trunk/; revision=1205
*" as an argument, there's no need to save the file type string in a
"capture_file" structure - we save the file type, and can use that when
generating the summary display.
svn path=/trunk/; revision=1202
"wtap_file_type_string()" take, as its argument, a file type, rather
than a "wtap *".
Fix some range checks of file types to check against WTAP_NUM_FILE_TYPES
rather than WTAP_NUM_ENCAP_TYPES.
svn path=/trunk/; revision=1201
of all the file types in which a file can be saved.
Giving each dumpable file type a routine that checks whether a file of a
given file type and encapsulation can be written lets us hoist some
checks into common code from out of the open routines.
If the "dump close" routine for a dump stream is NULL, have that mean
that there's no action that needs to be taken on a close by the code to
handle that file type; some file types don't need that, as they can be
written purely sequentially.
svn path=/trunk/; revision=1200
structure before calling the "dump_open" routine for the file type; it
either has to be null or point to something that can be freed, as the
dump close routine frees what it points to if it's not null.
svn path=/trunk/; revision=1196
files.
Make the return type of a number of routines that return 1 (for "true")
on success and 0 (for "false") on failure to "gboolean", and make the 1's
and 0's TRUEs and FALSEs.
svn path=/trunk/; revision=1195
files.
Make the return type of a number of routines that return 1 (for "true")
on success and 0 (for "false") on failure to "gboolean", and make the 1's
and 0's TRUEs and FALSEs.
svn path=/trunk/; revision=1194
by pre-2.13 "autoconf", and there may be other problems with pre-2.12
"autoconf" as well; require "autoconf" 2.13 or later.
svn path=/trunk/; revision=1187
loading a new file from within ethereal.
In main(), cf_name was being set to optarg, without g_strdup()'ing it.
Later, in file_open_cmd_cb(), we try to g_free last_open_dir, which is
cf_name, so blammo! We try to g_free something that we can't.
So, in main(), be sure to set cf_name to a g_strdup() of optarg, not
just optarg.
(At home I'm using debug/development versions of glib/gtk, so maybe
that's why I saw the problem only now. I could have sworn that I
have done this sequence of events successfully before).
svn path=/trunk/; revision=1180
not be called with d is xNONE, and if called, it should always be followed
by an AC_MSG_RESULT() in order to get a newline printed.
svn path=/trunk/; revision=1172
if a "File:Save" or "File:Save As" fails - the message box it pops up
when that happens tells you that, it didn't do so before the change to
add the ability to save only the packets currently being displayed, and
putting that message in the status bar hides the normal message telling
you what the current file is (and it's still the current file, if the
save failed).
svn path=/trunk/; revision=1171
packets that are currently being displayed from that capture.
Centralize the code to control whether "File:Save" and "File:Save As"
are enabled (and *always* have "File:Save As" enabled if you have a
capture; "File:Save" is enabled only if you have a live capture you've
not yet saved, although it does the same thing as "File:Save As").
Have the "save_file" member of a "capture_file" structure represent
*only* the file currently being *written* to by a capture, and, if there
is no capture currently in progress, have it be NULL; the name of the
file currently being *displayed" is in the "filename" member, and an
"is_tempfile" member indicates whether it's a temporary file for a live
capture or not.
Have "close_cap_file()" delete the current capture file if it's a
temporary capture file that hasn't been saved (in its entirety - saving
selected frames doesn't count). Do the same (if there *is* a current
capture file) when exiting.
The "Ready to load or capture" message is the only statusbar message in
the "main" context; "close_cap_file()" should never pop it, it should
only pop whatever message exists in the "file" context, and thus has no
need to take, as an argument, the context for the message it should pop.
Update the man page to reflect the new behavior of "File:Save" and
"File:Save As", and to reflect recent changes to "Display:Match Selected".
svn path=/trunk/; revision=1170
of the frame, plus at most one offset from the beginning of the frame,
to make it clearer what the offset is.
Then use that offset in at least some places to do bounds checking.
If a packet has no payload, don't hand it to the SMB dissector.
svn path=/trunk/; revision=1165
"capture_file" - when handed a "capture_file *", it only cared about the
"colors" entry. The only time it cares about a "capture_file" is when
it's actually filtering the packets, as it needs to hand the
"capture_file *" to "colorize_packets()".
Make the stuff exported by "colors.c" in "colors.h" take "colfilter *"
arguments (or return a "colfilter *" to be stuffed into a
"capture_file").
svn path=/trunk/; revision=1162
their declarations from "colors.h". Do the same with some variables -
and remove the ones that aren't used any more.
Make some name changes suggested in the comments in "colors.c".
Make "color_delete_cb()" take, as the user-supplied argument,
"cf->colors", just as "color_new_cb()" does, and make it use its
argument to find the color filter, just as "color_new_cb()" does, rather
than using "cf.colors".
When there are no colors in the list, make the "Edit" button
insensitive; make it sensitive if there are any colors in the list, so
that we don't crash if you press "Edit" when there are no colors in the
list.
Make "remember_selected_row()" take, as the user-supplied argument,
"cf->colors", rather than "cf" - it needs only the color filter, not the
entire "capture_file" structure.
When using "gtk_clist_select_row()" to forcibly select a row, pass -1 as
the column number, to indicate that we don't care which column is
selected.
Fix some typos in function names.
svn path=/trunk/; revision=1161
Archive Centre for HP-UX, who have (perhaps not the latest version of)
Ethereal in their archives, and the HP-UX C compiler options they used
when building their version.
Also note in the "README.hpux" file that there are, in the "INSTALL"
file for "libpcap", several comments about HP-UX that should be read if
you're going to use Ethereal with "libpcap" to capture packets.
svn path=/trunk/; revision=1159
