make sure isXxx() functions do not trigger an error, we want them to return not to pop the stack back to the lua caller.
svn path=/trunk/; revision=17411
- add doComments
- fix an error in DissectorTable_remove
- reorganize DissectorTable_try
- elua.h
squelch some warnings
- Makefile.nmake
- replace the $^ macro with the targets (i.e. do what nmake was supposed to do)
- move the doc target into the conditional part
svn path=/trunk/; revision=17406
- also supress Address__ge and Address_gt because re-reading the ref manual I noticed that they are suplerfluous (Lua assumes that a > b is equivalent to b < a, which in most cases (as this) it does)
- have elua_makedoc.pl hanlde docomments in more than one line and after the line where the entity s defined.
svn path=/trunk/; revision=17382
- Changed some Macros
- Have dump:close NULLyfing the boxed object so that no futher operations are performed on a dumper once is closed.
- Check if elua_register.h has changed and avoid overwriting it if it hasn't changed to avoid unnecessary compilations.
svn path=/trunk/; revision=17374
- have elua_makereg.pl generating the declaration and registration Macros for each module
- start of elua_makedoc.pl that should generate the Reference Manual from the code.
svn path=/trunk/; revision=17362
- fix args of Dumper:new_for_current
- add a semicolon after LUA_CLASS_DECLARE(PseudoHeader,PSEUDOHEADER) that caused an error (Lesson: Even if trivial one should test changes, there's always a typo arround the corner)
svn path=/trunk/; revision=17329
- columns live for less than a packet's time, use ep_alloc not g_malloc
- tvbranges are ephemeral too
doc/ is to remain as a placeholder for upcoming docs.
lualib/ is to be deleted (if needed it should go in trunk) but it appears that once I added if I do not check it in I cannot delete it.
svn path=/trunk/; revision=17305
- add a log facility to lua (so far just prints to stderr)
- add settings to disable lua even if installed, to load or not to load user scripts when superuser
- create a default /usr/local/share/ethereal/init.lua that blocks all the io/system calls when running as superuser
svn path=/trunk/; revision=17290
* ProtoFiled.uint checks the base to be a valid value to avoid an assertion in proto.c while registering the field array
* save one lua table lookup by using a reference to the dissectors table instead of looking for it by name
* set data_hanlde's value to avoid a crash while invoking it.
* make the TvbRange of Tree:add_item really optional.
svn path=/trunk/; revision=17220
load $ETH/init.lua if it exists
if we are not runninig on special privileges
load $USER/init.lua
and then all the files given with cmd line option -X lua_script:file.lua
svn path=/trunk/; revision=17210
- nmake makefile for lua plugin added.
- declare variables at the beginning of a function.
- proto_reg_handoff_lua was removed, remove remaining calls, too.
- missing functions to libethereal.def added.
add lua plugin to installer, if available.
svn path=/trunk/; revision=17196
* change the way taps work (docs coming)
* add an at_close method to the textwindow that allows the user to set a callback function to be called when the window is closed
svn path=/trunk/; revision=17166
* add a shiftC() function to every class for extracting values from the stack
* lua_pinfo.c
* fix pinfo.dst pinfo.dl_dst pinfo.dl_src pinfo.net_dst pinfo.net_src
* lua_tree.c
* ProtoTree_add_item_any() changed to use TvbRanges, a more handy way to give it optional arguments
* lua_tvb.c
* get ByteArray up and running
* create TvbRange class and use it to access the tvb (this class takes care of checking bounds so that exceptions are not thrown)
svn path=/trunk/; revision=17146
This patch adds support for dissection of the DCC packet as defined in
CableLab's (http://www.cablelabs.com/) DOCSIS Radio Frequency Interface
(RFI) specification. The latest version of this specification is currently
available at
http://www.cablemodem.com/specifications/specifications20.html . Packet
formats for DCC are defined in sections 8.3.20 (DCC-REQ), 8.3.21
(DCC-RSP), and 8.3.22 (DCC-ACK) of the RFI specifications (referencing
version CM-SP-RFIv2.0-I10-051209). In addition, this patch adds support
for the DCD packet as defined in the DOCSIS Set-Top Gateway (DSG)
Specification. The latest version of this specification is currently
available at http://www.cablemodem.com/specifications/gateway.html . The
format of the DCD packet is defined in section 5.3.1 of the DSG
specification (referencing version CM-SP-DSG-I06-051209).
svn path=/trunk/; revision=17138
* add an isXxx() declaration
* packet-lua.c
* move the dissectors, handoffs and inits tables to the registry
* lua_proto.c
* new_protocol is now called Protocol
* move the dissectors, handoffs and inits tables to the registry
svn path=/trunk/; revision=17117
* Address' gt, ge, eq, le and lt operators
* lua_proto.c
* DissectorTable:remove and DissectorTable:add
- can take either Proto or Dissector as third argument
* lua_tree.c
* make sure we have a lua_etts array on which to add etts
* ProtoItem:add_subtree() if no ett is given don't fail use the default one.
svn path=/trunk/; revision=17111
* SubTreeType (ett) was renamed as SubTree
* lua_tap.c
- change the way the taps register (still to be finished so I won't comment)
* lua_tree.c
* SubTree(ett) moved here, now it autoregisters all subtrees created at once. The user neither does need to create a SubTreeArray(eliminated) anymore nor to register it.
* lua_proto.c
* SubTree moved out from here its "global" variables are used by lua_tree.c .
* SubTreeArray was eliminated (now ett's "autoregister")
* Created usertypes for
- Pref a preference
- Prefs all preferences of one protocol
So far they are transparent to the user.
* Proto has become a pseudo-table instead of a method based (registration in nicer)
* packet-lua.c
* runtime errors go where they are meant to:
- errors in dissector code go to the tree (a-la malformed)
- errors in registration/handoff/init use reporte_failure()
* no more Lua code to be compiled at runtime
svn path=/trunk/; revision=17110
- as of now I'm using a "boring" tap (NULL packet_cb) with a filter containing all the registered ones
* Lua code in init_lua() is not to be compiled anymore (I did)
svn path=/trunk/; revision=17108
* protect proto_item_add_* calls with a TRY CATCH to avoid the Lua state getting corrupted
* new ProtoItem:add_expert_info() call
* lua_proto.c
* protect call_dissector() and dissector_try_*() calls with TRY CATCH to avoid the Lua state getting corrupted
* ValueString makes no sense, get rid of it we'll use Lua's associative arrays instead
* lua_tvb.c
* while creating a tvb from a ByteArray copy the ByteArray's data and set the tvb's free_cb
* check bounds before calling tvb_*() to avoid a longjmp breaking Lua
* do not leak the string in Tvb_tostring()
* new Tvb:get_ipv4() call
* new Tvb:get_eth() call
* packet-lua.[ch]
* export lua_tvb and lua_malformed to other modules being the current tvb and the protocol_id of malformed
* convert some Lua to C
* do not register ValueString (eliminated)
svn path=/trunk/; revision=17106
Luis Ontanon