If the string doesn't end with a null-terminator in the given length it causes a
read-overflow. Should fix bug #9717.
Change-Id: I44647ef8ecb856e07d1175777ed603736ec63553
Reviewed-on: https://code.wireshark.org/review/90
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
bytestring_to_ep_str (now deprecated). Use the new one in a few obvious places.
Also just print directly to the buffer when loading ethernet addresses for
resolution. The straight-to-buffer bytes_to_hexstr seems useful, maybe it
shouldn't be in a private header...
svn path=/trunk/; revision=54270
obvious that the returned string is ephemeral, and opens up the original names
in the API for versions that take a wmem pool (and thus can work in any scope).
svn path=/trunk/; revision=54249
(That is: Don't create the array on the stack each time
the function is called).
Reduces code memory usage and execution time.
(See SVN #50271)
svn path=/trunk/; revision=50296
tvbuff and runs to the end of the tvbuff? Let me count the ways....
Replace a bunch of different ways of doing that (some incorrect, in that
they're not properly handling tvbuffs where the captured and reported
lengths are different) with tvb_new_subset_remaining().
svn path=/trunk/; revision=47751
routine and thus don't need to have it generated - and as it produces
warnings of a routine defined but not used, we don't want to have it
generated.
svn path=/trunk/; revision=47616
Cast away some implicit 64-bit-to-32-bit conversion errors due to use of
sizeof.
Cast away some implicit 64-bit-to-32-bit conversion errors due to use of
strtol() and strtoul().
Change some data types to avoid those implicit conversion warnings.
When assigning a constant to a float, make sure the constant isn't a
double, by appending "f" to the constant.
Constify a bunch of variables, parameters, and return values to
eliminate warnings due to strings being given const qualifiers. Cast
away those warnings in some cases where an API we don't control forces
us to do so.
Enable a bunch of additional warnings by default. Note why at least
some of the other warnings aren't enabled.
randpkt.c and text2pcap.c are used to build programs, so they don't need
to be in EXTRA_DIST.
If the user specifies --enable-warnings-as-errors, add -Werror *even if
the user specified --enable-extra-gcc-flags; assume they know what
they're doing and are willing to have the compile fail due to the extra
GCC warnings being treated as errors.
svn path=/trunk/; revision=46748
- Use/create extended value strings as appropriate;
- Reformat hf[] entries;
- Do whitespace, & etc changes to use a consistent formatting style;
- Reformat some long lines;
- Localize some variables; remove some unneeded initializers;
- expert...() shouldnt be called under 'if (tree)' (packet-wimaxasncp);
- Move proto_register...() & etc to the end of the file (packet-ieee80211);
- Misc.
svn path=/trunk/; revision=46489
from makefiles (and thus from the buildbot).
The intention is to be able to tell when a human is running the tool so we
can provide more code-review guidance.
As a starter, enable the "too many proto_tree_add_text() calls" check when
a human is running the tool.
svn path=/trunk/; revision=41943
warnings.
More fun with GArrays: cast away some warnings that don't report real
alignment problems and that wouldn't even happen if the "data" member of
a GArray were a "void *".
svn path=/trunk/; revision=36856
- Define macros for certain CFLAGS in config.nmake iso of having defs in each makefile;
a. -DHAVE_CONFIG_H and -D_U_="" are now part of a macro named STANDARD_CFLAGS;
b. -WX has been replaced by WARNINGS_ARE_ERRORS (defined as -WX in config.nmake)
(This allows disabling "Warnings as Errors" by just changing config.nmake)
c. CVARSDLL definitions (not usage) have been removed from the various makefiles.
XXX: It appears the usage of CVARSDLL can also be removed (not yet done) since:
-DWIN32 and -DNULL=0 do not appear to be needed (any more);
-D_MT and _D_DLL are not needed since /MP causes these definitions.
d. Define a macro WARNINGS_CFLAGS with additional specific compiler (level4) warnings to be enabled.
E.G., 4295: array is too small to include a terminating null character
- config.nmake: reformat some long lines for readability;
- plugins\Makefile.nmake: clean-deps does nothing: remove it (and usage in top-level makefile);
- dissectors/Makefile.nmake: test to enable packet-rrc.obj target needs to include MSVC2010 ...
svn path=/trunk/; revision=35747
Evan Huus