dependencies, otherwise we might have a race condition when doing
parallel makes. Hopefully this will fix intermitten buildbot failures
we've been getting lately.
svn path=/trunk/; revision=43387
file type and a GArray of encapsulation types and returns TRUE if a
capture with all those encapsulation types can be written to a file in
that file type and FALSE otherwise. Use it where appropriate.
svn path=/trunk/; revision=43315
only return file types that could handle a single file with all those
encapsulations - this means that
1) if there's more then one encapsulation, the file format has
to handle per-packet encapsulation;
2) just because a file format handles per-packet encapsulation,
that doesn't mean that it can handle the *particular* encapsulations
being handed to it.
This fixes some cases where we were claiming that a file could be saved
in a format that doesn't actually support it (e.g., ISDN files being
reported as savable in pcap-NG format - there's no LINKTYPE_ value for
ISDN including B and D channels).
svn path=/trunk/; revision=43300
------------------------------------------------------------------------
r43165 | gerald | 2012-06-08 14:23:25 -0700 (Fri, 08 Jun 2012) | 4 lines
Changed paths:
M /trunk-1.6/epan/Makefile.am
M /trunk-1.6/wiretap/Makefile.am
M /trunk-1.6/wsutil/Makefile.am
Use separate commands in the dumpabi recipes instead a big huge long
chain. If abi-compliance-checker fails print the contents of its
log file.
------------------------------------------------------------------------
r43168 | gerald | 2012-06-08 15:43:50 -0700 (Fri, 08 Jun 2012) | 2 lines
Changed paths:
M /trunk-1.6/epan/Makefile.am
M /trunk-1.6/wiretap/Makefile.am
M /trunk-1.6/wsutil/Makefile.am
Make sure ln happens in the right directory.
------------------------------------------------------------------------
We don't currently have a usable tag for "git describe --tags
--abbrev=0" to latch onto so just use the first 1.9 commit.
svn path=/trunk/; revision=43170
SDH support for wireshark.
- Added GPL license.
- Removed not needed includes.
- Skipped th .h file as it wasn't used.
svn path=/trunk/; revision=43106
that will do the right thing here. Instead, cast its negative (which is
positive) to unsigned, use that value as the adjustment, and flip the
signs of the subsequent adjustment operations.
svn path=/trunk/; revision=43105
warning about assigning the difference between two (64-bit) pointers to
a (32-bit) variable. That difference is guaranteed to fit in an
unsigned int; make "had" an unsigned int, and cast the difference to
unsigned int before assigning it to "had".
svn path=/trunk/; revision=43103
a position that's in our data buffer, just reposition within the
buffer, don't do any seeks or I/O on the underlying file. This lets us
do some backwards seeking on a pipe, to allow the rewind-and-try scheme
we use to try to identify capture file types to work, at least for some
capture file formats (those that have magic numbers at the beginning or
have heuristics that don't require much data), on pipes, allowing, for
example, TShark to read those formats from a pipe.
svn path=/trunk/; revision=43102
under development. Maybe you should use a stable version." via the
version number. Use the next best thing and set each number to zero.
svn path=/trunk/; revision=43073
doesn't do safe saves, so wtap_fdreopen() always needs to reopen the
random file descriptor.
At the point where a safe save is done, the sequential read is done, so
the sequential stream is closed; there's no need to reopen it.
(The former fourth argument to wtap_fdreopen() wasn't an indication of
whether the file was compressed, it was an indicationof whether the
random stream should be reopened.)
svn path=/trunk/; revision=42977
file that we ourselves have open. In the "safe save" code path for
capture files, on Windows temporarily close the file descriptors for the
currently-open capture before doing the rename and then, if the rename
failed, reopen them, leaving the rest of the wtap and capture_file
structures intact.
Rename filed_open() to file_fdopen(), to make its name match what it
does a bit better (it's an fdopen()-style routine, i.e. do the
equivalent of an open with an already-open file descriptor rather than a
pathname, in the file_wrappers.c set of routines).
Remove the file_ routines from the .def file for Wiretap - they should
only be called by code inside Wiretap.
Closing a descriptor open for input has no reason to fail (closing a
descriptor open for *writing* could fail if the file is on a server and
dirty pages are pushed asynchronously to the server and synchronously on
a close), so just have file_close() return void.
svn path=/trunk/; revision=42961
(otherwise, nobody sees them); do so.
Fix some cases where we weren't doing the proper post-processing after
doing the heuristics for format changes that didn't involve magic-number
changes (discovered because constructing the interface list is now being
done as part of that post-processing).
Fixes bug 7287.
svn path=/trunk/; revision=42872
(read a record header) from failure (got an EOF or an error). Make it
just return a Boolean.
If it fails in vwr_read(), don't overwrite *err_info (yes,
vwr_read_rec_header() might have set *err_info, so don't lose - and
leak! - the value it returned) - trust vwr_read_rec_header(), or the
routines it calls, to have set it. (If there's a code path where that
doesn't happen, that code path needs to be fixed; the setting of
*err_info in vwr_read() should *not* be restored.)
Thanks to Evan Huus for finding a useless variable with cppcheck, and
reporting it in bug 7295, provoking me to look at this.
svn path=/trunk/; revision=42865
an API to fetch that.
When doing "Save" on a compressed file, write it out compressed.
In the Statistics -> Summary dialog and in capinfos, report whether the
file is gzip-compressed.
svn path=/trunk/; revision=42818
the default extension for the file type iff
the file type we're using has a list of extensions;
the file has no extension or it has one but it's not one of the
ones in the list.
*Don't* expect a file extension to be at most 5 characters plus the dot
- the extension for pcap-ng, our default capture file type, is "pcapng",
and that's 6 characters!
svn path=/trunk/; revision=42800
which could use lseek() and were thus expensive due to system call
overhead. To avoid making a system call for every packet on a
sequential read, we maintained a data_offset field in the wtap structure
for sequential reads.
It's now a routine that just returns information from the FILE_T data
structure, so it's cheap. Use it, rather than maintaining the data_offset
field.
Readers for some file formats need to maintain file offset themselves;
have them do so in their private data structures.
svn path=/trunk/; revision=42423
currently just a wrapper around file_seek(), but could be implemented by
reading forward if, for example, we add support for reading
(sequentially only!) from a pipe.
Sort the declarations of file-reading routines into one block.
svn path=/trunk/; revision=42391
encapsulations.
For pre-V9 AiroPeek captures, leave the radio information in the packet
data, just as we do with the Prism, AVS, radiotap, and NetMon headers.
Add a dissector for it.
svn path=/trunk/; revision=42379