line, not the "RCV packet" part, so that we recognize files even if they
don't have an "RCV packet" line in the first 200 lines.
svn path=/trunk/; revision=7699
or the reported tcp header length.
This is probably caused either by a very very short capture length or by
nmap or someone playing firewall fragment games to the tcp flags field.
svn path=/trunk/; revision=7698
to do a "proto_tree_add_string_hidden()" to add the string data to the
protocol tree, given that we explicitly add it as a non-hidden item
(regardless of whether it's string data or binary data).
svn path=/trunk/; revision=7697
draft-ietf-idr-bgp-ext-communities rather than
draft-ramachandra-bgp-ext-communities, and get rid of unused
MAX_SIZE_OF_EXT_COM_NAMES #define.
svn path=/trunk/; revision=7691
concatenation situation. Now the WSP dissector wanting to display the
entire PDU will stick to the sub-tvbuff boundaries in the data highlight
pane.
svn path=/trunk/; revision=7690
Things can happen if we pass a zero buffer length to tvb_get_nstringz0().
Throw an exception if this happens.
In various dissectors make sure the tvb_get_nstringz0()'s buffer length
is greater than zero.
svn path=/trunk/; revision=7688
the rather brilliant keep-alive packets solaris use.
Solaris does not do RFC793 keepalives at all, instead they do a quite
brilliant workalike that gies them reliable keepalives.
svn path=/trunk/; revision=7685
when the new "Rotate capture file every n second(s)" checkbox or the
-b <# of file>[:<duration>] argument are used, [t]ethereal will skip to the
next ring buffer file if the specified duration has elapsed (even if the
specified capture size is not reached). This is useful when you want to have
separate capture files per hour or day for instance.
I let the autostop filesize parameter mandatory (i.e. the "rotate capture
file after n kilobytes") but this could be no longer strictly necessary when
that new feature is used ...
Another point: it might be interesting to really truncate the file at the
switch and not the closure ... According to user comments and my own real
case tests, I might plan to enhance this point and others (still ring buffer
related) in the future.
svn path=/trunk/; revision=7678
add support for a system-wide color filter file;
fix a bug where "read_filters()" didn't close the file handle.
Use the "get_datafile_path()" routine he added to construct the pathname
of the Diameter directory, the global preferences file, and the manuf
file.
svn path=/trunk/; revision=7677
value for DLT_PFLOG, and that goes along with a change to the link-layer
header for DLT_PFLOG - support both the old and new values and format.
svn path=/trunk/; revision=7676
Also, it turns out that there are three types of specific access permissions
for printing - printer, print server and job specific bits.
svn path=/trunk/; revision=7669
Also, recommit a change lost in the hardware failure which was to note the
type of a DCE/RPC fragment when noting it in COL_INFO. A fragment can be
either a first, middle, last or whole (first+last) fragment.
svn path=/trunk/; revision=7666
in all signal handlers that could modify it (i.e. by calling system
calls or worst standard C library functions).
Else the following code for instance is buggy if a signal arises between
the tests:
if (system_call() == -1) {
if (errno == Exxx) {
...
} else {
...
}
}
And MANY (open source or not) programs are broken that way ...
svn path=/trunk/; revision=7664
number of bytes to put into the string, including the trailing '\0', not
the maximum number of real characters in the string; fix the call
appropriately (and make the buffer big enough to hold a null-terminated
string with MAX_BUDDYNAME_LENGTH characters).
svn path=/trunk/; revision=7663
appears to be a 4-byte aligned quantity, with the other 2 bytes
presumably seen by whoever added the code to dissect those 6 bytes
being, most likely, padding to align the 4-byte quantity.
svn path=/trunk/; revision=7660
Do the "tvb_ensure_bytes_exist()" check, and the check for a zero-length
bit string, in the code to process a bit string.
svn path=/trunk/; revision=7659
*before* attempting to allocate a buffer for a string, if the copy into
the buffer will thrown an exception; that prevents us from
1) leaking memory if we can allocate the buffer (we'd throw an
exception before we freed the buffer);
2) crashing if we can't allocate the buffer because the length
is bogus and large.
svn path=/trunk/; revision=7658
encrypted if appropriate; this change adds a "show_stub_data()" to
handle that, and that routine also cleans up the stub data display a bit
in some other ways.
svn path=/trunk/; revision=7654
bits, or 8 bytes; that means that, if it's to be interpreted as a
string, it should be extracted into an 8+1 byte buffer, leaving room for
a trailing '\0', and that means the buffer size argument to
"tvb_get_nstringz0()" should be 8+1 as well.
svn path=/trunk/; revision=7652
* Add decoding of Basic authentication scheme for the Authorization
and Proxy-Authorization headers, and create a summary line
with proto_item_append_text().
* Update Warning header decoding: warn code mapping to warn text,
and create a summary line with proto_item_append_text().
svn path=/trunk/; revision=7651
Guy Harris