variables and a "dissector" routine, a "plugin_reg_handoff()" routine,
which will act just like the "reg_handoff()" routine of a non-plugin
dissector, registering the dissector with handoff tables.
This lets them plug into both TCP and UDP, or plug into protocols other
than TCP or UDP.
Those new-style plugin are enabled and disabled using the standard
"Edit->Protocols" mechanism (and thus should use
"OLD_CHECK_DISPLAY_AS_DATA()" or "CHECK_DISPLAY_AS_DATA()"); they don't
show up in the list of plugins, aren't enabled or disabled from that
list, and, as they don't have a filter, can't have the filter changed
from that list - instead, they should register preferences for port
numbers and the like if they should be configurable to use different
ports.
Make the Gryphon protocol a new-style plugin.
svn path=/trunk/; revision=2565
plugin is enabled -> disabled -> re-enabled due to the fact that
the protocol registration is performed at each plugin_init() call
(and there is no protocol cleanup like with dfilter_cleanup).
Now we use the proto_xxx static variable to check if it is the first
activation or not (in this case, the proto_register_xxx routines are
not called.
svn path=/trunk/; revision=2290
a particular type, rather than taking a varargs list, along the lines of
the "proto_tree_add_XXX_format()" routines.
Replace most calls to "proto_tree_add_item()" and
"proto_tree_add_item_hidden()" with calls to those routines.
Rename "proto_tree_add_item()" and "proto_tree_add_item_hidden()" to
"proto_tree_add_item_old()" and "proto_tree_add_item_hidden_old()", and
add new "proto_tree_add_item()" and "proto_tree_add_item_hidden()"
routines that don't take the item to be added as an argument - instead,
they fetch the argument from the packet whose tvbuff was handed to them,
from the offset handed to them.
svn path=/trunk/; revision=2031
Add exceptions routines.
Convert proto_tree_add_*() routines to require tvbuff_t* argument.
Convert all dissectors to pass NULL argument ("NullTVB" macro == NULL) as
the tvbuff_t* argument to proto_tree_add_*() routines.
dissect_packet() creates a tvbuff_t, wraps the next dissect call in
a TRY block, will print "Short Frame" on the proto_tree if a BoundsError
exception is caught.
The FDDI dissector is converted to use tvbuff's.
svn path=/trunk/; revision=1939
Makefile.nmake clean" when "nmake -f Makefile.nmake clean" is done in
the top-level directory, so that "nmake -f Makefile.nmake clean" cleans
everything up.
svn path=/trunk/; revision=1792
the name of the global variable containing packet information, and, on
platforms where dynamically-loaded code can't access global variables
and functions in the main program, we #define "pi" in plugins to be
"(*p_pi)", which causes problems even if a plugin with a local variable
named "pi" *isn't* accessing the global "pi".
svn path=/trunk/; revision=1723
proto_tree_add_protocol_format()
proto_tree_add_uint_format()
proto_tree_add_ipxnet_format()
proto_tree_add_ipv4_format()
proto_tree_add_ipv6_format()
proto_tree_add_bytes_format()
proto_tree_add_string_format()
proto_tree_add_ether_format()
proto_tree_add_time_format()
proto_tree_add_double_format()
proto_tree_add_boolean_format()
If using GCC 2.x, we can check the print-format against the variable args
passed in. Regardless of compiler, we can now check at run-time that the
field type passed into the function corresponds to what that function
expects (FT_UINT, FT_BOOLEAN, etc.)
Note that proto_tree_add_protocol_format() does not require a value field,
since the value of a protocol is always NULL. It's more intuitive w/o the
vestigial argument.
Fixed a proto_tree_add_item_format-related bug in packet-isis-hello.c
Fixed a variable usage bug in packet-v120.c. (ett_* was used instead of hf_*)
Checked in Guy's fix for the function declearation for proto_tree_add_text()
and proto_tree_add_notext().
svn path=/trunk/; revision=1713
have top-level Makefile.nmake call Makefile.nmake's in subdirectories.
Build plugins, and build generated source (lex, yacc). The only thing we
can't build is register.c; I need to re-work the top-level Makefile.nmake
because it lists object files, not C files, which make-reg-dotc needs.
svn path=/trunk/; revision=1608
The distro is buildable finally. I had to change "plugins/gryphon" from
a separately configured (i.e., "./configure") package to a member of
the main ethereal autoconf package so that PLUGIN_DIR could be passed
to plugins/gryphon/Makefile.am. In doing so, I had to get rid of
plugins/gryphon/config.h which had PACKAGE and VERSION #defined, the latter
of which was actually used in packet-gryphon.c. So I moved those two
#defines into a new file, plugins/gryphon/moduleinfo.h.
svn path=/trunk/; revision=1438
Make the default plugindir $(libdir)/ethereal/plugins/0.8. Ethereal now
looks for plugins in the following directories:
/usr/lib/ethereal/plugins/0.8
/usr/local/lib/ethereal/plugins/0.8
$plugindir (if different from above)
$HOME/.ethereal/plugins
svn path=/trunk/; revision=1382