Ensure that the sub-type length is at least 2 (for sub-type and length fields).
Prevents an infinite loop when the length equals 0.
svn path=/trunk/; revision=45337
Also (for a few files):
- create/use some extended value strings;
- remove unneeded #include files;
- remove unneeded variable initialization;
- re-order fcns slightly so prefs_reg_handoff...() at end, etc
svn path=/trunk/; revision=44438
1. If there's no character encoding (ENC_ASCII, ...) specified
then use ENC_ASCII.
2. For all but FT_UINT_STRING, always use ENC_NA
(replacing any existing True/1/FALSE/0
/ENC_BIG_ENDIAN/ENC_LITTLE_ENDIAN).
svn path=/trunk/; revision=39426
orthogonal to the byte order.
This means that we can't just test for a non-zero encoding to determine
whether the format is big-endian or little-endian when we set the
field's endianness flag; instead, for the types where we accept any
non-zero value as meaning "litle-endian", map it to ENC_LITTLE_ENDIAN.
When we use ENC_TIME_NTP, OR in the byte order flag. While we're at it,
in the dissectors that used ENC_TIME_NTP, update all the other encoding
items in proto_tree_add_item() calls to use the appropriate ENC_ value.
svn path=/trunk/; revision=35841
an encoding of ENC_TIME_NTP.
This increases the number of decimal places shown for NTP times (from 6 to 9),
so round the value to the nearest microsecond. (I can't tell if NTP times are
ever more precise than a microsecond--this rounding is mainly to be closer to
the old behavior.)
Use proto_tree_add_item() for some NTP times.
svn path=/trunk/; revision=35840
do the same as the non-tvb equivalents but take a TVB and an offset instead
of a pointer to an array of bytes.
Their purpose is to prevent (many) dissectors from doing:
ip_to_str(tvb_get_ptr(...)).
(About the names and the location: I like the names as they are but the names
imply that they should live in tvbuff.c. That would make some sense but
I didn't want to pull to_str.h into tvbuff.c...)
svn path=/trunk/; revision=35519
keys to have _uint in their names, to match the routines that handle
dissector tables with string keys. (Using _port can confuse people into
thinking they're intended solely for use with TCP/UDP/etc. ports when,
in fact, they work better for things such as Ethernet types, where the
binding of particular values to particular protocols are a lot
stronger.)
svn path=/trunk/; revision=35224
- Remove no longer needed usage of check_col();
- Add some defensive coding;
- Change a few guints to gints;
- Add parentheses to a few expressions;
- Use consistent indentation.
svn path=/trunk/; revision=29655
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
Added support the the Capabilities Information and Capabilities Information Ack
messages along with the MEID attribute.
svn path=/trunk/; revision=27207
Pascal Quantin