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2000-01-07Fix Gerald's e-mail address.Guy Harris1-2/+2
svn path=/trunk/; revision=1437
1999-11-16Replace the ETT_ "enum" members, declared in "packet.h", withGuy Harris1-3/+11
dynamically-assigned "ett_" integer values, assigned by "proto_register_subtree_array()"; this: obviates the need to update "packet.h" whenever you add a new subtree type - you only have to add a call to "proto_register_subtree_array()" to a "register" routine and an array of pointers to "ett_", if they're not already there, and add a pointer to the new "ett_" variable to the array, if they are there; would allow run-time-loaded dissectors to allocate subtree types when they're loaded. svn path=/trunk/; revision=1043
1999-08-24Removed unnecessary #include "etypes.h" lines.Gilbert Ramirez1-2/+1
svn path=/trunk/; revision=565
1999-08-18Declare the "packet_info" structure "pi" in "packet.h", rather than in aGuy Harris1-5/+4
bunch of source files. Replace the "payload" field of a "packet_info" structure with "len" and "captured_len" fields, which contain the total packet length and total captured packet length (including all headers) at the current protocol layer (i.e., if a given layer has a length field, and that length field says its shorter than the length we got from the capture, reduce the "pi.len" and "pi.captured_len" values appropriately). Those fields can be used in the future if we add checks to make sure a field we're extracting from a packet doesn't go past the end of the packet, or past the captured part of the packet. Get rid of the additional payload argument to some dissection functions; use "pi.captured_len - offset" instead. Have the END_OF_FRAME macro use "pi.captured_len" rather than "fd->cap_len", so that "dissect the rest of the frame" becomes "dissect the rest of the packet", and doesn't dissect end-of-frame padding such as padding added to make an Ethernet frame 60 or more octets long. (We might want to rename it END_OF_PACKET; if we ever want to label the end-of-frame padding for the benefit of people curious what that extra gunk is, we could have a separate END_OF_FRAME macro that uses "fd->cap_len".) svn path=/trunk/; revision=506
1999-07-29Made the protocol (but not the fields) use the new proto_tree routine,Gilbert Ramirez1-7/+14
allowing users to filter on the existence of these protocols. I also added packet-clip.c to the Nmake makefile. svn path=/trunk/; revision=402
1999-07-07Created a new protocol tree implementation and a new display filterGilbert Ramirez1-30/+27
mechanism that is built into ethereal. Wiretap is now used to read all file formats. Libpcap is used only for capturing. svn path=/trunk/; revision=342
1999-04-05Add an RCS ID.Guy Harris1-1/+1
svn path=/trunk/; revision=240
1999-04-05FTP, POP, and Telnet support from Richard Sharpe.Guy Harris1-0/+384
svn path=/trunk/; revision=237