Age | Commit message (Collapse) | Author | Files | Lines |
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svn path=/trunk/; revision=41116
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svn path=/trunk/; revision=41091
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correct lengt for strings, handle more than 100 char comment
svn path=/trunk/; revision=41082
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the details of what in particular is unsupported; report it in TShark
and Wireshark.
Handle WTAP_ERR_RANDOM_OPEN_PIPE in TShark.
Handle WTAP_ERR_COMPRESSION_NOT_SUPPORTED in TShark, and have its error
message in Wireshark not speak of gzip, in case we support compressed
output in other formats in the future.
If we see a second section header block in a pcap-NG file, don't report
it as "the file is corrupted", report it as "the file uses a feature we
don't support", as that's the case - and don't free up the interface
data array, as the file remains open, and Wireshark might still try to
access the packets we were able to read.
svn path=/trunk/; revision=41041
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svn path=/trunk/; revision=41032
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This is POC we may want to have more efficient use of the frame data
structure etc. But this allows for work to be done on the GUI to actually add comments.
svn path=/trunk/; revision=40969
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svn path=/trunk/; revision=40938
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the ui directory. (Perhaps some other files that would be used by all
flavors of Wireshark, for any GUI toolkit or for someting such as
ncurses, and not for any command-line tool such as TShark, should be
moved there as well.)
Shuffle some #includes to put the "ui/XXX.h" includes together.
svn path=/trunk/; revision=40529
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This looses the last checkin to gtk, will add this manually back.
svn path=/trunk/; revision=40518
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svn path=/trunk/; revision=40507
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in a guint32; cast it to one to squelch compiler warnings.
svn path=/trunk/; revision=40487
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'The search query e.g. (ASCII or hex) "abac" doesn't find the packet(s)
containing the string "ababac".'
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6726
svn path=/trunk/; revision=40483
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previous displayed packet and this packet if the packet is actually displayed. Ref: https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5580
svn path=/trunk/; revision=40304
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form of corruption/bogosity in a file, including in a file header as
well as in records in the file. Change the error message
wtap_strerror() returns for it to reflect that.
Use it for some file header problems for which it wasn't already being
used - WTAP_ERR_UNSUPPORTED shouldn't be used for that, it should only
be used for files that we have no reason to believe are invalid but that
have a version number we don't know about or some other
non-link-layer-encapsulation-type value we don't know about.
svn path=/trunk/; revision=40175
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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=4988
svn path=/trunk/; revision=40136
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to return a pointer to the merge_in_file_t that got the error. Set *err
to 0 on success and an error code on an err, treat a null return as an
EOF indication, and if we don't get a null return check for a non-zero
error code and treat that as an I/O error.
svn path=/trunk/; revision=39964
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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3046
svn path=/trunk/; revision=39959
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type" when writing out a capture file (i.e., writing a
per-packet-encapsulation capture to a file type that supports it but
doesn't support one of the packet's encapsulations), report the packet
number and, when doing this in a merge operation, report the file from
which it came.
When reporting "sorry, that file can't be written to a file of that
type, period", show the file type rather than the input file link-layer
type that causes the problem. (We could show both. We could be
*really* ambitious and iterate through all possible file types and show
the ones that will or at least might work....)
file_write_error_message() is documented as handling only UNIX-style
errnos, and libwireshark should be usable without libwiretap, so leave
it up to its callers to handle Wiretap errors such as
WTAP_ERR_SHORT_WRITE.
Clean up indentation.
svn path=/trunk/; revision=39949
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currently open file before opening a new one. Fixes bugs 5987 and 6457.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5987
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6457
svn path=/trunk/; revision=39445
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Use consistent indentation;
Convert "4 space tabs" to spaces;
Remove trailing whitespace.
svn path=/trunk/; revision=39082
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See https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5748
svn path=/trunk/; revision=39081
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My attachment adds a link to a XSLT file to the preamble of the PDML.
The XSLT will transform the PDML to a HTML page, and the HTML page
features a look similar to Wireshark. See
http://cubic.org/~doj/ebay/a.pdml for an example.
The patch also contains a small perl program which converts the
Wireshark colortable into javascript code which is used in the XSLT
file. If you want to use a different color scheme you would execute the
perl program and insert the generated javascript function into your XSLT
file.
To view the HTML you could either place the PDML and XSLT file on your
webserver and verify that your webserver sends the PDML file as
"text/xml". Then your webbrowser will find the linked XSLT file,
download that as well and convert the PDML to HTML on the fly.
You could also use an XSLT processor like xsltproc to convert the PDML
and XSLT into a static HTML file.
From me:
Minor fixups.
svn path=/trunk/; revision=37298
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svn path=/trunk/; revision=37216
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svn path=/trunk/; revision=37099
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svn path=/trunk/; revision=37040
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the file, rather than the offset in the uncompressed data stream. That
way we don't get the "hey, we're more than 100% into the file, better
refigure this" surprise.
svn path=/trunk/; revision=37025
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and col_text_len from the frame_data structure to the PacketRecord
structure.
svn path=/trunk/; revision=36967
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svn path=/trunk/; revision=36896
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svn path=/trunk/; revision=36882
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sequence of frame_data structures, indexed by the frame number. Extract
the relevant bits of the capture_file data structure and move them to
the frame_data_sequence, and move the relevant code from cfile.c and
tweak it to handle frame_data_sequence structures.
Have a possibly-null pointer to a frame_data_sequence structure in the
capture_file structure; if it's null, we aren't keeping a sequence of
frame_data structures (we don't keep that sequence when we're doing
one-pass processing in TShark).
Nothing in libwireshark should care about a capture_file structure; get
rid of some unnecessary includes of cfile.h.
svn path=/trunk/; revision=36881
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structure for frame_data items.
svn path=/trunk/; revision=36862
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Don't thaw the packet list during file loading to speed up file loading.
svn path=/trunk/; revision=36851
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This lets us get rid of the per-frame_data-structure prev and next
pointers, saving memory (at least according to Activity Monitor's report
of the virtual address space size on my Snow Leopard machine, it's a
noticeable saving), and lets us look up frame_data structures by frame
number in O(log2(number of frames)) time rather than O(number of frames)
time. It seems to take more CPU time when reading in the file, but
seems to go from "finished reading in all the packets" to "displaying
the packets" faster and seems to free up the frame_data structures
faster when closing the file.
It *is* doing more copying, currently, as we now don't allocate the
frame_data structure until after the packet has passed the read filter,
so that might account for the additional CPU time.
(Oh, and, for what it's worth, on an LP64 platform, a frame_data
structure is exactly 128 bytes long. However, there's more stuff to
remove, so the power-of-2 size is not guaranteed to remain, and it's not
a power-of-2 size on an ILP32 platform.)
It also means we don't need GLib 2.10 or later for the two-pass mode in
TShark.
It also means some code in the TCP dissector that was checking
pinfo->fd->next to see if it's NULL, in order to see if this is the last
packet in the file, no longer works, but that wasn't guaranteed to work
anyway:
we might be doing a one-pass read through the capture in TShark;
we might be dissecting the frame while we're reading in the
packets for the first time in Wireshark;
we might be doing a live capture in Wireshark;
in which case packets might be prematurely considered "the last packet".
#if 0 the no-longer-working tests, pending figuring out a better way of
doing it.
svn path=/trunk/; revision=36849
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Make the loops that scan through all the packets do so by frame number,
to abstract away the "next" and "previous" pointers in the frame_data
structure. Add a routine to cfile.c to map frame numbers to frame_data
structures, and put in some special case handling so scanning forward or
backward through the packets is O(N) rather than O(N^2).
svn path=/trunk/; revision=36846
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so get rid of the select_flag argument, and rename it
new_packet_list_select_row_from_data().
It's also always passed a frame_data *, so make its argument a
frame_data *.
Its return value is used only to detect whether the packet was found in
the display or not, so make it a gboolean. Check it in *all* cases
where it's called, and change the dialog message a bit (the most likely
cause is that the user cancelled a redissection of the packets, so not
all packets in the capture file are in the display.
Also, in the find case, pass it the new packet we found.
svn path=/trunk/; revision=36839
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by the gunzipping code. Have it also supply a err_info string, and
report it. Have file_error() supply an err_info string.
Put "the file" - or, for WTAP_ERR_DECOMPRESS, "the compressed file", to
suggest a decompression error - into the rawshark and tshark errors,
along the lines of what other programs print.
Fix a case in the Netscaler code where we weren't fetching the error
code on a read failure.
svn path=/trunk/; revision=36748
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to check for it on close.
svn path=/trunk/; revision=36593
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may happen if, when reading a compressed file, we find an error in the
file's contents past the last packet (e.g., the file being cut short so
that we can't get a full buffer worth of compressed data), and that
reporting of that error is delayed (so that you can get all of the
packets that we *can* decompress). Check for those errors, at least on
the sequential read pass (the only errors we should see when closing the
random stream are errors we've already seen in the sequential stream).
svn path=/trunk/; revision=36576
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support; TShark has read+write support. Additionally TShark can read a
"hosts" file and write those records to a capture file.
This uses "struct addrinfo" in many places and probably won't compile on
some platforms.
svn path=/trunk/; revision=36318
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svn path=/trunk/; revision=36270
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Coverity 711 & 716.
svn path=/trunk/; revision=36266
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pointers, as there's code that assumes that if they're not set to null
pointers, they're set correctly, and doesn't bother setting them to the
right value.
svn path=/trunk/; revision=36252
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pointers to null strings, rather than a bunch of null pointers, so that
if an exception is thrown before we set any of the columns, or some
other problem occurs, we don't end up with null pointers that could
later cause a crash.
Fix indentation.
svn path=/trunk/; revision=36234
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It compiles with "./configure without options" on my Mac. Let's see what the buildbots have to say about it :-)
svn path=/trunk/; revision=36161
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In convert_string_case() use g_utf8_strup() instead of converting each
character by hand. Hopefully this won't cause any unexpected changes in
behavior.
svn path=/trunk/; revision=36006
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svn path=/trunk/; revision=35813
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Bug 5621 - With String in Packet details searches, highlight row in tree
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5621
svn path=/trunk/; revision=35718
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packet data highlight the target rather than the entire field.
svn path=/trunk/; revision=35584
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use GTK+ data types, so, at least in theory, it could be implemented
atop another toolkit.
Make statusbar_push_temporary_msg() take a format string and format
arguments. Use it instead of simple_status(), and change one call to
just take a format string and arguments rather than to take the result
of using that format string and arguments with g_strdup_printf() and
passing the result to statusbar_push_temporary_msg().
svn path=/trunk/; revision=35041
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svn path=/trunk/; revision=34626
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