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* Set the svn:eol-style property on all text files to "native", so thatGuy Harris2004-07-181-1/+1
| | | | | | | | | they have LF at the end of the line on UN*X and CR/LF on Windows; hopefully this means that if a CR/LF version is checked in on Windows, the CRs will be stripped so that they show up only when checked out on Windows, not on UN*X. svn path=/trunk/; revision=11400
* Rename "proto_alloc_dfilter_string()" toGuy Harris2003-05-031-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "proto_construct_dfilter_string()", to more accurately reflect what it does. Give it, and "proto_can_match_selected()", an "epan_dissect_t *" argument, which replaces the raw data pointer argument to "proto_construct_dfilter_string()". For fields that don't have a type we can directly filter on, we don't support filtering on the field as raw data if: the "epan_dissect_t *" argument is null; the data source tvbuff for the field isn't the tvbuff for the "epan_dissect_t" in question (i.e., it's in the result of a reassembly, and "frame[N:M]" can't get at it). Trim the length the raw data in the case of such a field to the length of the tvbuff for the "epan_dissect_t" in question, so we don't go past it. Fetch the raw data bytes to match from that tvbuff. Have "proto_construct_dfilter_string()" return a null pointer if it can't construct the filter string, and have "protocolinfo_packet()" in the tap-protocolinfo tap ignore a field if "proto_construct_dfilter_string()" can't construct a filter string for it - and have it pass NULL as the "epan_dissect_t *", for now. If somebody decides it makes sense to dump out a "frame[N:M] =" value for non-registered fields, it can be changed to pass "edt". svn path=/trunk/; revision=7635
* Make "register_tap_listener()" return NULL on success and a "GString *"Guy Harris2003-04-231-4/+8
| | | | | | | | | | | | | | | | | | | referring to a GString containing an error message on failure, and don't have it print anything on failure. If it fails, have its Tethereal-tap callers print an error message before exiting, and have its Ethereal callers pop up a dialog box with the error (except in cases where the failure is guaranteed not to be the user's fault, and where we exit, in which case we just print an error message before we exit). In all cases, the error message includes the text of the GString. Fix a scanf format string in the DCE RPC statistics Ethereal tap, so that it properly skips the comma before the filter string. Fix some Ethereal error messages not to say "tethereal". svn path=/trunk/; revision=7542
* Allow taps to have menu item registration routines; the menu itemGuy Harris2003-04-231-2/+2
| | | | | | | | | | | | | | | | | | | | | registration routines, for taps with menu items (taps that can be run from the "Tools->Statistics" menu), create the menu item for the tap. "make-tapreg-dotc" constructs a "register_all_tap_menus()" function that calls all the tap menu item registration routines it finds, and Ethereal calls that routine after the main window has been constructed (so that the main menu exists, as the menu items are added to it). (Tethereal doesn't call it.) Get rid of the "menu" and "menu_init" arguments to "register_ethereal_tap"; the menu item is registered in the tap's menu item registration routine, not in its main registration routine. Have the RTP GUI tap register its menu item that way, rather than by having it compiled into "gtk/menu.c". (We're not ready yet to have taps whose menu items are under a submenu register themselves in that fashion, as "register_tap_menu_item()" can't yet create submenus.) svn path=/trunk/; revision=7540
* New tap extension to tethereal: ProtoColInfoRonnie Sahlberg2002-11-041-0/+127
Using this command line option you canb now place any arbitrary display-filter fields on the COL_INFO line. Assume you want NFS dissector in tethereal to put ALL filehandle hashes (nfs.fh.hash) on COL_INFO. No worries, just add -z proto,colinfo,nfs.fh.hash,nfs.fh.hash as a parameter to tethereal. Never again do you need to hack tethereal and recompile just because you want some extra info on the COL_INFO line. svn path=/trunk/; revision=6560