Ivan Delamer
289566afe8
In ip6_input(), do not accept link-local packets on netifs other than
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inp.
Change-Id: I7f3c779e69292bc078890e0acdc37112559644ce
2012-05-04 18:25:22 -06:00
Ivan Delamer
944adc56ee
Fixed #define that was commited by mistake.
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Change-Id: Ic44560284e932b2d7c503155085160647ac82bb8
2012-05-04 18:19:40 -06:00
Ivan Delamer
6e81f722ad
In ip6_input(), accept solicited node packets that match the receiving
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netif addresses, when multicast is disabled.
Change-Id: I3f59258ee605a820f0a525b696b1dede0d53948f
2012-05-04 18:11:47 -06:00
Ivan Delamer
bfa28f4c30
fixes bug #36389 : Use IPv6 Src Address of Echo Response as Destination
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Address in Echo Response
2012-05-04 17:43:54 -06:00
Ivan Delamer
2b4c10e705
Support single-packet queueing in ND6 (similar to ARP), when
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!LWIP_ND6_QUEUEING.
2012-03-22 11:14:49 -06:00
Ivan Delamer
ac4c802089
Disable leftover ND6 queueing code when !LWIP_ND6_QUEUING.
2012-03-22 10:25:50 -06:00
Ivan Delamer
773dcae2f9
Missing declarations in supporting IP_HDRINCL.
2012-03-02 09:35:42 -07:00
Ivan Delamer
22e7b674ed
Check arguments in nd6, and some other minor fixes nearby.
2012-03-02 09:27:14 -07:00
Ivan Delamer
8c95422204
Early exit when checking if ip6 reassembled packet is valid.
2012-03-02 09:18:54 -07:00
Ivan Delamer
34531a8160
Check that pbuf_header succeeds in IPv6 reassembly.
2012-03-02 09:16:33 -07:00
Ivan Delamer
5c199483cd
Support IP_HDRINCL in ip6_output() and ip6_output_hinted(),
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previously only supported in ip6_output_if().
2012-03-02 09:06:57 -07:00
Ivan Delamer
c52189557e
Fixed error in calculating some IPv6 option header lengths.
2012-03-02 08:59:34 -07:00
Ivan Delamer
bcabe63971
Set ip_data.current_netif earlier to allow ICMPv6 packets in ip6_fwd.
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Then set to "accepted" netif, not inp.
2012-03-02 08:53:51 -07:00
goldsimon
26e03b81fe
Fixed unused variable warning
2012-02-14 19:41:46 +01:00
goldsimon
5e87126c38
Multiple compilation fixes:
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- use C style comments, not C++ style;
- don't use #if with undefined parameter;
2012-02-13 21:38:28 +01:00
Ivan Delamer
1d6347c9b0
Allow unicast NA messages without LLA option, in accordance to RFC2461
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section 4.4, and as suggested by Phillip Toelke.
Change-Id: Ic9d9a6ad82ec201d25b9fc024936cfb1b41f1a7a
2012-01-27 14:54:39 -07:00
Ivan Delamer
ce6fb83ef4
bug #34846 : time-exceeded was sometimes not sent to original fragment
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source, but to the sender of a packet fragment that triggered a buffer
purge.
Change-Id: I4bf20747bd900150491852649918a85cb7bf2aad
2011-11-29 12:49:43 -07:00
goldsimon
96d332e234
Fix icmp6_send_response: cannot assign (packed) ip6_addr_p_t* to ip6_addr_t* -> need to copy the packed address to an aligned address first
2011-11-22 21:41:20 +01:00
Ivan Delamer
cb91705e03
Generate ICMPv6 responses from a context other than input callback
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(e.g. timers in IPv6 reassembly). see bug #34846 .
Change-Id: I6b4d27c819291d8371c43288310d57c3f2c1c65f
2011-11-17 10:55:45 -07:00
Ivan Delamer
21333d0f18
handle NULL when parsing IPv6 address (check for formatting)
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Change-Id: I42e1288689946c295e0bd1490a5eb4d8befb5877
2011-10-28 13:54:16 -06:00
Ivan Delamer
2ce17a724a
Fix bug #34526 : nd6_queue_packet() frees too much if out-of-memory
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Change-Id: Ib7ac0cb1b5a5389dd5449a908485493bd085ba9d
2011-10-26 14:31:48 -06:00
Simon Goldschmidt
6058389974
nd6: use a static buffer to process RA options instead of using mem_malloc()
2011-09-11 13:44:08 +02:00
Simon Goldschmidt
5e8ee7e006
Make LWIP_RAND optional (useful for small targets)
2011-09-03 22:27:30 +02:00
Ivan Delamer
b3f5c8f6b2
Use target address as source address in IPv6 neighbour advertisement
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messages.
Change-Id: I06d28eb2903c539de0b51bd7420a81ebf4f28963
2011-08-04 16:36:44 -06:00
Ivan Delamer
4507083148
Fixed bug in serialization of IPv6 addresses.
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Change-Id: Ib63540123803317ec25f7cbf580c5159e4100222
2011-08-04 14:18:33 -06:00
Simon Goldschmidt
fc280c7cd6
Fixed bug #33804 LWIP_IPV6_MLD #define missing from mld6.c
2011-07-20 06:56:20 +02:00
Simon Goldschmidt
435ac2a650
Fixed bug #33801 Corruption of nd6 tables
2011-07-19 21:56:19 +02:00
idelamer
4eb5acd9e2
Don't forward IPv6 packets that are larger than outgoing MTU, send ICMPv6 message back for Path MTU discovery.
2011-06-22 12:14:58 +00:00
idelamer
12a948dacb
Allow routing IPv6 packets to neighbours with manually-configured non-link-local addresses.
2011-06-17 11:05:38 +00:00
idelamer
137953605e
Allow IPv6 addresses with arbitrary prefix.
2011-06-17 11:04:47 +00:00
idelamer
629fad6f5f
Minor edits for for IPv6 compilation
2011-06-17 11:03:15 +00:00
goldsimon
89a1420609
Fix compilation error when checking for hidden variable names ('s8_t i' was hidden in some case statements in nd6_input()).
2011-06-08 16:31:55 +00:00
goldsimon
6865806b55
Combined IPv4 and IPv6 code where possible, added defines to access IPv4/IPv6 in non-IP code so that the code is more readable.
2011-05-25 17:16:35 +00:00
goldsimon
90a03a77ad
Added new files for IPv6
2011-05-17 19:54:40 +00:00
goldsimon
4bfbe7ebeb
... and finally, we got a first working version of a dual-stack lwIP runnin IPv4 and IPv6 in parallel - big thanks to Ivan Delamer! (this is work in progress, so please beware, test a lot and report problems!)
2011-05-17 19:35:14 +00:00
goldsimon
bcd4b76d31
Moved stack-internal parts of tcp.h to tcp_impl.h, tcp.h now only contains the actual application programmer's API
2010-02-21 11:35:21 +00:00
goldsimon
580f334274
patch #6808 : Add a utility function ip_hinted_output() (for smaller code mainly)
2009-04-15 19:32:01 +00:00
goldsimon
4a01122fb7
Use ICMP_STATS_INC instead of #if ICMP_STATS...
2007-11-28 21:21:06 +00:00
goldsimon
4211da00b3
Use IP_STATS_INC instead of #if IP_STATS...
2007-11-28 21:18:37 +00:00
goldsimon
1faf0ab9e3
Moved inet files into ipv4/ipv6 directory; splitted inet.c/inet.h into inet and chksum part; changed includes in all lwIP files as appropriate
2007-11-16 19:31:10 +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
fbernon
ca866c0d7d
Integrate "task #7272 : LWIP_ICMP option". The new option LWIP_ICMP enable/disable ICMP module inside the IP stack (enable per default). Be careful, disabling ICMP make your product non-compliant to RFC1122, but help to reduce footprint, and to reduce "visibility" on the Internet.
2007-09-05 17:20:45 +00:00
fbernon
d7da390ae9
Fix coding style (use #if and not #ifdef) for IPv6
2007-08-28 16:03:53 +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
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
jifl
712a22e18c
Applied patch #5832 from Tai-hwa Liang to keep ipv6 building.
2007-04-10 13:18:14 +00:00
kieranm
7294cb080b
* Fix all uses of pbuf_header to check the return value. In some
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cases just assert if it fails as I'm not sure how to fix them, but
this is no worse than before when they would carry on regardless
of the failure.
2007-03-21 12:55:00 +00:00
christiaans
e1b215aa73
Introduced cc.h formatters and removed SO_REUSE from transport layers.
2005-11-25 12:03:38 +00:00
likewise
fd49ee3c8d
2004-11-25 Leon Woestenberg <leon.woestenberg@gmx.net>
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* ipv4/ip_addr.h: Renamed ip_addr_maskcmp() to _netcmp() as we are
comparing network addresses (identifiers), not the network masks
themselves.
* ipv4/ip_addr.c: ip_addr_isbroadcast() now checks that the given
IP address actually belongs to the network of the given interface.
2004-11-25 13:33:07 +00:00
likewise
e1c4bfad05
Merged from DEVEL, except for the API change in etharp.c.
2004-02-07 00:30:03 +00:00