196 Commits

Author	SHA1	Message	Date
David van Moolenbroek	760281207e	mld6: fix conditional checksumming ... The mld_group structure no longer has a 'netif' field, as such structures are now linked from the corresponding netif structure. For conditional checksumming, use the calling function's netif reference instead.	2016-10-23 10:00:47 +02:00
Dirk Ziegelmeier	f5f8ab5acf	Fix bug #49328: Crash error in ip6_frag due to Assertion Fail	2016-10-13 08:50:47 +02:00
Dirk Ziegelmeier	e3a9f01fe4	Implement task #14180: IPv6 code should not reuse ip6_current_dest_addr() as temporary storage	2016-10-12 21:41:02 +02:00
Dirk Ziegelmeier	13fb616bb2	Cleanup hton*/ntoh* function handling and platform abstraction ... Let lwip use functions/macros prefixed by lwip_ internally to avoid naming clashes with external #includes. Remove over-complicated #define handling in def.h Make functions easier to override in cc.h. The following is sufficient now (no more LWIP_PLATFORM_BYTESWAP): #define lwip_htons(x) <your_htons> #define lwip_htonl(x) <your_htonl>	2016-10-06 12:55:57 +02:00
Dirk Ziegelmeier	bef7873042	ND6: Always set neighbor_cache.state together with counter value to avoid inconsistency	2016-10-04 13:59:05 +02:00
Dirk Ziegelmeier	ee27daffc4	Fix bug #48876: nd6: timers should be in ticks, not ms ... delay_time and stale_time are ticks now. reachable_time and invalidation_timer are untouched since they may originate from telegram values -> not converting them to ticks avoids an integer division	2016-10-04 13:30:23 +02:00
Dirk Ziegelmeier	149701b347	Fix bug #49218: pbuf_clen() overflow as a result of tcp_write concatenation ... Let pbuf_clen() return u16_t	2016-09-30 09:04:36 +02:00
Dirk Ziegelmeier	97b774ceb9	Minor: Documentation updates	2016-09-26 21:45:29 +02:00
Daniel Elstner	2f085aa441	ND6: Join/leave groups directly on the netif	2016-09-26 11:44:00 +02:00
Daniel Elstner	354e385453	Fix infinite loop in new MLD6 code	2016-09-26 11:43:59 +02:00
Dirk Ziegelmeier	c7c6b7ce93	Rework IGMP and MLD6 code to store group info per-netif. ... Reasoning: - Makes code in single-netif case perform better and smaller - IGMP / MLD6 code is a little bit easier to read and understand - Easier to get multicast groups per netif when implementing drivers Downside: In multi-netif mode, there are two more pointers on each netif, even if IGMP/MLD6 is not used on it. But these systems should not be so memory-constrained that this will matter.	2016-09-21 13:33:33 +02:00
Daniel Elstner	22907c7b27	bug #74921: check prefix_length, not length	2016-09-19 18:38:05 +02:00
Daniel Elstner	4d4710dadf	Bug #49125 addendum: Remove group from list before callback ... When leaving a multicast group, remove the group from the list before invoking the MAC filter callback. This avoids the need for the callee to skip over the group that is about to be deleted.	2016-09-19 12:26:51 +02:00
Dirk Ziegelmeier	ee4cd45c98	Fix bug #49125: Need a way to iterate multicast groups for MAC filtering ... -> let list heads be a public symbol	2016-09-19 08:45:57 +02:00
Dirk Ziegelmeier	d66442ba91	Fix compile when TCP, UDP and RAW are disabled	2016-09-07 08:11:30 +02:00
Dirk Ziegelmeier	2137f49d32	Fix usage of uninitialized data in nd6.c because of unchecked pbuf_copy_partial() return value	2016-08-30 21:20:58 +02:00
goldsimon	89aa4e7d79	fixed bug #47921: link-local prefix in router advertisement must not be processes for SLAAC (patch by abhishek ambure)	2016-08-25 14:21:30 +02:00
goldsimon	298ec340e5	set netif IPv6 address & state via function to implement change triggers (task #13517)	2016-08-24 09:19:53 +02:00
goldsimon	e4c74109cd	fixed bug #47652: there is always a delay to send the first Neighbor Solicitation for the new add INCOMPLETE state neighbor entry	2016-08-23 15:50:48 +02:00
Dirk Ziegelmeier	bae4d6398c	Fix some comments to reference ethernet_output now	2016-08-23 10:23:59 +02:00
Dirk Ziegelmeier	18136c047b	Work on bug #48824: ethernet.c extensions: Implement ethernet_output(); ... Fixes bug #48862: ethip6 does not support setting vlan	2016-08-23 10:15:03 +02:00
goldsimon	6b1e1af3d1	combine MAC filter actions for IGMP and MLD6 (IGMP has compatibility defines for old code, MLD6 filter functions must be adapted)	2016-08-19 13:54:14 +02:00
goldsimon	14fb48cd7a	minor: whitespace cleanups	2016-08-19 09:41:34 +02:00
Dirk Ziegelmeier	8eb9db18a2	Reduce usage of netif/ethernet.h header, mostly lwip/prot/ethernet.h is sufficient	2016-08-19 08:36:00 +02:00
sg	43d6812b3e	IPv6 addr: clarify tentative count/LWIP_IPV6_DUP_DETECT_ATTEMPTS	2016-08-18 22:02:57 +02:00
Dirk Ziegelmeier	2d503f4433	Work on bug #48728: headers should cleanly separate API vs. implementation ... ICMP6	2016-08-18 20:52:00 +02:00
Dirk Ziegelmeier	81c68f529b	Work on bug #48728: headers should cleanly separate API vs. implementation ... MLD6	2016-08-18 20:36:44 +02:00
Dirk Ziegelmeier	8d68400387	Work on bug #48728: headers should cleanly separate API vs. implementation ... ND6	2016-08-18 20:28:03 +02:00
goldsimon	bf3e8e6a48	minor coding style fixes in IPv6 code	2016-08-11 09:23:43 +02:00
Dirk Ziegelmeier	5a09fd3e35	Don't document ip4_route and ip6_route, users should use ip_route instead	2016-08-09 10:16:40 +02:00
Dirk Ziegelmeier	85ab39985a	Fix a few incorrect uses of err_t. Found by converting lwip error codes to an enum, but I'm not sure wether I want to commit the actual enum conversion.	2016-08-08 22:15:01 +02:00
Dirk Ziegelmeier	980a919c9a	Don't document IP type specific output functions, users should use IP type independent ones	2016-08-07 10:13:50 +02:00
Dirk Ziegelmeier	8d07629b71	Some documentation cleanups and include more comments that have been already in code into doxygen docs	2016-08-07 10:05:34 +02:00
Dirk Ziegelmeier	73131b1677	Fix doxygen warning in ip6.c	2016-08-06 20:29:35 +02:00
Dirk Ziegelmeier	87855b0e0e	Update doxgen docs: PBUF layers, IPv4 and IPv6 functions, add some missing tcp raw API functions	2016-08-06 20:28:49 +02:00
sg	5f774270b6	minor: tabs -> spaces	2016-08-03 21:25:32 +02:00
David van Moolenbroek	02221cf5dc	Rename IP_HDRINCL to LWIP_IP_HDRINCL ... In the BSD socket API world, IP_HDRINCL is a socket option for "raw" sockets that indicates whether sent packets already include an IP header. Within lwIP, "IP_HDRINCL" is redefined as a special value that indicates to lwIP-internal functions that an IP header is already included. While somewhat related, the two meanings are different and, on platforms that define the IP_HDRINCL socket option, this results in a conflict. This patch renames the lwIP one to "LWIP_IP_HDRINCL", thus resolving the conflict.	2016-08-03 20:51:21 +02:00
goldsimon	3d379c97ec	IPv6 is NOT experimental any more :-)	2016-08-03 12:28:56 +02:00
Dirk Ziegelmeier	67d674a59c	Document IGMP and MLD6 API in doxygen module style	2016-07-26 18:20:30 +02:00
goldsimon	14ca418ac0	minor: coding style fixes	2016-07-05 07:36:51 +02:00
Dirk Ziegelmeier	102f5882d5	Fix several CLANG format string warnings	2016-06-25 13:06:31 +02:00
Dirk Ziegelmeier	8dc77ef558	doxygen updates - include IPv6 in documentation. Exclude include/netif/ppp/polarssl. ... Convert TODO -> @todo	2016-06-22 20:18:23 +02:00
goldsimon	fda778f6b6	ip6_reass: don't crash if frag header isn't the first (or not in the first pbuf)	2016-06-16 13:51:38 +02:00
Erik Ekman	d98e25a783	nd6: Handle incorrect ICMP option length in RA ... Make sure ICMPv6 options have a valid length before parsing them. Found with afl-fuzz.	2016-06-14 15:06:49 +02:00
Jan Breuer	ebd103775d	ipv6_addr: Render last zero in ip6addr_ntoa_r if not in first empty block	2016-05-23 09:54:54 +02:00
goldsimon	bd177ff38f	added comment, fixed coding style	2016-05-23 09:47:14 +02:00
Jan Breuer	ac21a5f370	nd6: add cleanup function	2016-05-23 09:44:27 +02:00
Dirk Ziegelmeier	2e05856f90	Fix bug #47641: lwIP would accept IPv6 source addresses from the network that are mapped IPv4 adresses	2016-04-27 21:35:34 +02:00
goldsimon	c981b726f8	fixed bug #47601 (wrong NS request at DAD)	2016-04-27 10:19:13 +02:00
sg	f5fef6eebc	fixed bug #45353: IPv6 router / neighbor relationship is not always consistent - patch by Stian Sebastian Skjelstad	2016-03-06 14:48:41 +01:00