150 Commits

Author	SHA1	Message	Date
goldsimon	ea1eb45e3f	etharp_raw: allocating PBUF_RAW for outgoing ARP packets instead of PBUF_LINK is enough.	2009-02-18 16:48:30 +00:00
jifl	06df1647e1	* etharp.c (etharp_arp_input): Fix type aliasing problem copying ip address.	2008-10-03 14:47:33 +00:00
goldsimon	b94e3a874d	Added debug trace for incoming eth packets in ethernet_input like suggested in patch #6519	2008-06-19 16:40:59 +00:00
goldsimon	e0aaa87b1f	Increasing etharp error stats on unsupported ethtype in ethernet_input()	2008-06-17 19:46:30 +00:00
goldsimon	a9aefcc1be	Fixed comments for pbuf_copy() and find_entry() as proposed by Luca Ceresoli on lwip-users	2008-04-01 19:05:40 +00:00
kieranm	42344ce20c	2008-03-04 Kieran Mansley (contributions by others) ... * Numerous small compiler error/warning fixes from contributions to mailing list after 1.3.0 release candidate made.	2008-03-04 13:41:23 +00:00
fbernon	faca23b984	Minor change: add a trace in etharp.c, find_entry	2008-02-21 14:26:14 +00:00
fbernon	0cbd7501a1	Minor changes: fix trace text in etharp.c	2008-02-21 09:16:21 +00:00
jifl	3572ec784d	Fix simple compilation error with some compilers to preserve const-ness of ethaddr - from Luca Ceresoli	2008-01-18 19:45:15 +00:00
fbernon	22e2540eb6	autoip.c, etharp.c: ip_addr.h: Integrate patch #6348: "Broadcast ARP packets in autoip". The change in etharp_raw could be removed, since all calls to etharp_raw use ethbroadcast for the "ethdst_addr" parameter. But it could be wrong in the future.	2007-12-31 13:22:03 +00:00
fbernon	e5a98b6a5b	Minor changes: fix some problems with PPPoE include path, add small comments in slip.c (unusual octal values?)	2007-11-30 17:22:20 +00:00
goldsimon	1b07fecbf3	Introduced ETHARP_STATS	2007-11-28 21:25:06 +00:00
goldsimon	21bbc9a81a	Fixed bug: assert fired when MEMP_ARP_QUEUE was empty (which can happen any time). Now the packet simply isn't enqueued when out of memory.	2007-11-10 17:41:46 +00:00
goldsimon	199648ff37	Changed initialization: many init functions are not needed any more since we now rely on the compiler initializing global and static variables to zero!	2007-10-09 19:59:56 +00:00
goldsimon	cb71d6d393	Moved ethernet_input from tcpip.c to etharp.c so all netifs (or ports) can use it.	2007-10-05 14:00:48 +00:00
fbernon	e3cd1ac1f9	Minor changes (but in lot of files): add #if/#endif for options where they could miss. #if LWIP_xxx if always put after #include "lwip/opt.h" (note this one indirectly include cc.h). Move others includes inside #if/#endif block.	2007-09-07 23:01:59 +00:00
marcbou	0471aaec52	Use enum pbuf_flag as pbuf_type. ... Renumber PBUF_FLAG_*.	2007-08-17 02:09:43 +00:00
marcbou	4236699052	Split pbuf flags in pbuf type and flgs. ... Improved lwip_recvfrom(). TCP push now propagated.	2007-08-16 20:22:15 +00:00
marcbou	931fcfd0f5	Added PPPoE support and various PPP improvements.	2007-08-16 18:12:20 +00:00
fbernon	b8b04271b5	Minor fix (warning, linker helper) signaled by Bill Florac	2007-07-29 08:11:33 +00:00
fbernon	bf176ed712	Minor fix (indent)	2007-07-03 21:27:59 +00:00
goldsimon	eb875de67e	Added assertions where PBUF_RAM pbufs are used and an assumption is made that this pbuf is in one piece (i.e. not chained). These assumptions clash with the possibility of converting to fully pool-based pbuf implementations, where PBUF_RAM pbufs might be chained.	2007-07-03 20:28:35 +00:00
fbernon	3a0ab861c2	ip.h, etharp.c: Fix warnings & errors about LWIP_NETIF_HWADDRHINT (perhaps compiler dependant)	2007-07-03 10:36:21 +00:00
goldsimon	96e4ec4a15	Added option LWIP_NETIF_HWADDRHINT (default=off) to cache ARP table indices with each pcb instead of single-entry cache for the complete stack.	2007-07-02 20:41:22 +00:00
goldsimon	d7c50f56d7	Fixed a wrong assert statement in etharp_query when ARP_QUEUEING=1 and packets should be queued.	2007-07-01 14:52:09 +00:00
goldsimon	c91caa06d3	Set/get ARP hwlen and protolen in one piece.	2007-06-30 11:42:41 +00:00
goldsimon	47074c897e	Removed warning: LWIP_DEBUGF had wrong argument count	2007-06-26 08:12:15 +00:00
goldsimon	1b5d3466ba	etharp_arp_input: stricter checking of hwtype, proto, hwlen & protolen allows us to leave some header fields like they are when sending ARP reply (only changing the addresses is needed)	2007-06-25 18:03:23 +00:00
goldsimon	4f5b781b88	Moved filling of ethernet header for outgoing IP packets into an extra function to reduce code size.	2007-06-25 17:20:10 +00:00
goldsimon	b51d1b79a3	Combined etharp_request with etharp_raw for both LWIP_AUTOIP =0 and =1 to remove redundant code.	2007-06-24 12:51:22 +00:00
goldsimon	4848de3a8e	etharp_tmr function had a bug (pending entries were pending for too long)	2007-06-24 12:46:13 +00:00
goldsimon	bb9e9e5480	Changed the expression of LWIP_ERROR to the same as for LWIP_ASSERT	2007-06-22 20:50:21 +00:00
fbernon	4c07b1606c	Minor changes: fix some comments for Doygen documentation	2007-06-21 07:17:29 +00:00
goldsimon	d3f0a3211d	Changed etharp to use a defined hardware address length of 6 to avoid loading netif->hwaddr_len every time (since this file is only used for ethernet and struct eth_addr already had a defined length of 6).	2007-06-19 16:22:55 +00:00
goldsimon	6784fd64f3	Done some work on task #6933: converted some LWIP_ASSERTs to LWIP_ERROR to give back an error return value for LWIP_NOASSERT=1	2007-06-17 15:20:21 +00:00
goldsimon	f1d95379bc	Changed all references to old debug defines to the new ones (e.g. LWIP_DBG_TRACE)	2007-06-16 11:39:01 +00:00
goldsimon	df0e4492a7	Forgot some brackets in an if statement in v1.109	2007-06-10 09:49:04 +00:00
fbernon	e01f342048	Contrib module by Dominik Spies: autoip.h, autoip.c, dhcp.h, dhcp.c, netif.h, netif.c, etharp.h, etharp.c, opt.h: AutoIP implementation available for IPv4, with new options LWIP_AUTOIP and LWIP_DHCP_AUTOIP_COOP if you want to cooperate with DHCP. Some tips to adapt (see TODO mark in the source code).	2007-06-09 16:57:04 +00:00
goldsimon	c028619cdd	Modified order of parameters for etharp_output() to match netif->output so etharp_output() can be used directly as netif->output to save one function call.	2007-06-08 22:20:05 +00:00
goldsimon	6b1dc21383	Changed etharp_tmr() to be smaller	2007-06-08 22:19:23 +00:00
goldsimon	b7e4d2a8ff	Done some work on task #1549 (function documentation) and minor changes to meet coding standard + added some comments to make the code easier to read.	2007-06-08 17:10:05 +00:00
goldsimon	a85f9db5b1	Made etharp_find_addr() use find_entry to concentrate the knowledge of arp_table layout in find_entry().	2007-06-01 17:11:47 +00:00
goldsimon	6c39b8a10c	Found a little bug in ARP_QUEUEING: if pbuf_alloc for the packet to be queued failed, pbuf_copy was called with a NULL pointer.	2007-05-14 20:10:46 +00:00
goldsimon	255d5a748f	Included patch #5920: Create define to override C-library memcpy. 2 Defines are created: MEMCPY() for normal memcpy, SMEMCPY() for situations where some compilers might inline the copy and save a function call. Also replaced all calls to memcpy() with calls to (S)MEMCPY().	2007-05-10 05:20:05 +00:00
goldsimon	79d9b36ece	Further update to ARP queueing: Changed pbuf_copy() implementation so that it can be reused (don't allocate the target pbuf inside pbuf_copy()).	2007-05-04 21:31:25 +00:00
goldsimon	be316e81a7	Introduced fast one-entry-cache to speed up ARP lookup when sending multiple packets to the same host.	2007-05-04 19:31:27 +00:00
goldsimon	e54f3fdaac	3rd fix for bug #11400 (arp-queuing): More pbufs than previously thought need to be copied (everything but PBUF_ROM!). Cleaned up pbuf.c: removed functions no needed any more (by etharp).	2007-04-11 18:50:45 +00:00
fbernon	5368a760cf	most of files: prefix all debug.h define with "LWIP_" to avoid any conflict with others environment defines (these were too "generic").	2007-03-30 08:47:04 +00:00
goldsimon	1f544e087b	Fix BUG#11400 - don't corrupt existing pbuf chain when enqueuing multiple pbufs to a pending ARP request	2007-03-04 12:12:42 +00:00
christiaans	d4b6471d39	Replaced tabs with space.	2006-11-17 10:51:13 +00:00