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1816 commits

Author SHA1 Message Date
Konrad Krentz
0a6b1cb646 llsec: Added AEAD mode to CCM* 2015-10-14 08:22:44 -07:00
Konrad Krentz
c656a4d1c5 llsec: Fixed style issues in CCM* 2015-10-14 08:22:44 -07:00
Konrad Krentz
b522c042ec llsec: Replaced bootstrap function with a simple init function 2015-10-14 08:21:40 -07:00
Konrad Krentz
2059b6559e llsec: Let llsec_drivers define their own framer 2015-10-14 08:21:40 -07:00
Oliver Schmidt
6b29e4b30d Merge pull request #1303 from oliverschmidt/master 
Initialize acknowledgment no. on establishment of outgoing TCP connection.
 2015-10-10 19:55:28 +02:00
Oliver Schmidt
7d38c48a8b Initialize acknowledgment number on establishment of outgoing TCP connection. 
Ported change 2432a8ee7d (set expected reception sequence no to zero - to get initial connection to avoid having ack-number other than zero) from uIPv6 to uIPv4.
 2015-10-10 17:41:56 +02:00
Valentin Sawadski
44b3cd4e09 Fixes a possible unsafe memcpy in uip_udp_packet_send 
If the buffers overlap, memcpy must not be used as it might have arbitrary
results. memmove() on the other hand is safe to use.
 2015-10-09 08:30:49 +02:00
Laurent Deru
c5b563f8e1 Estimated fragments should take into account 802.15.4 header size 2015-09-30 09:02:42 +02:00
Nicolas Tsiftes
0a648df3c3 Merge pull request #1207 from simonduq/fix-nd6-alignement 
ND6 alignment bugfix
 2015-09-29 22:01:37 +02:00
Nicolas Tsiftes
881cd25484 Merge pull request #1288 from joakimeriksson/rpl-early-ocp-check 
RPL: check if objective function is supported before creating dag.
 2015-09-29 21:56:55 +02:00
Joakim Eriksson
24a38a3aa8 check if objective function is supported before adding as parent and creating a dag 2015-09-29 21:10:03 +02:00
Simon Duquennoy
d65b3e1ab6 Merge pull request #1090 from rajithr/patch-1 
Protection against possible buffer overflow
 2015-09-28 13:29:45 +02:00
Simon Duquennoy
1a6681a09d Merge pull request #987 from ioannisg/send-ns-in-tcpip_ipv6_output 
Send the first NS attempt inside tcpip_ipv6_output()
 2015-09-28 13:29:04 +02:00
Simon Duquennoy
3d7d5d3a45 uip-nd6.c: added function extract_lladdr_aligned for clarity 2015-09-25 19:03:39 +02:00
Nicolas Tsiftes
222a75426a Merge pull request #1256 from tadodotcom/tmp-refactor-tcpip-packet-input 
Refactor tcpip.c packet input
 2015-09-25 16:18:42 +02:00
Nicolas Tsiftes
a536801e24 Merge pull request #657 from atiselsts/networking_patches 
Phase RDC memory allocation bugfix
 2015-09-24 16:50:00 +02:00
Nicolas Tsiftes
3fcff231ec Merge pull request #1132 from tpetry/master 
LRU deletion strategy for rime routes
 2015-09-24 14:27:14 +02:00
Simon Duquennoy
db60906e99 Merge pull request #1121 from uknoblic/ip64 
ip64: Streamlined configuration parameters
 2015-09-24 11:24:18 +02:00
Ulf Knoblich
c6db6b171a ip64: Streamlined configuration parameters 2015-09-24 09:27:11 +02:00
Valentin Sawadski
5b818d5a39 Fixed formatting of documentation 2015-09-23 09:25:31 +02:00
Valentin Sawadski
cad1c37fb3 Better prints of ::FFFF: prefixed IPv4-mapped addresses 
IPv4-mapped Address [1] are now printed accoriding to the text representation
mixed IPv4 and IPv6 networks as specified in [2]

[1] https://tools.ietf.org/html/rfc6890#page-14
[2] https://tools.ietf.org/html/rfc3513#page-5
 2015-09-18 14:57:01 +02:00
Valentin Sawadski
43770a934d Refactor tcpip.c packet input 
The UIP_CONF_FORWARD is now handled in a better way that the general structure
of packet_input can be clearer seen.
 2015-09-15 09:31:43 +02:00
Nicolas Tsiftes
70b3585f76 Merge pull request #1249 from simonduq/fix-rpl-icmp-warnings 
Fix compiler warnings in rpl-icmp6.c
 2015-09-10 14:44:04 +02:00
Simon Duquennoy
5329c42034 Remove unused variables 2015-09-08 23:38:43 +02:00
Simon Duquennoy
63ddba93a9 Merge pull request #1169 from feshie/pr-warnings-fix 
Fix multiple warnings (TCPIP, coap-observe, msp430, z1/tmp102, ContikiMAC)
 2015-09-08 09:05:44 +02:00
Arthur Fabre
e8cbf2e5fb Fix warning in TCPIP 
When disabling TCP support, the following warning is triggered:
../..//core/net/ip/tcpip.c:159:1: warning: ‘start_periodic_tcp_timer’
defined but not used [-Wunused-function]
An added ifdef guard now only defines this function when TCP support is
enabled.
 2015-09-07 17:52:22 +01:00
Adam Dunkels
92c1a68b94 Merge pull request #1215 from joakimeriksson/rpl-child-locking 
Move locking of neighbors / children from RPL to uip-ds6-route module
 2015-09-02 19:42:45 +02:00
rajithr
2a2acf62ed Fix for out of bounds access 
Fix for out of bounds access by limiting the printing to the size limit of the buffer
 2015-08-31 16:10:00 +05:30
Simon Duquennoy
ddf970d3db Merge pull request #695 from sdefauw/contiki 
IPv6 prefix bug
 2015-08-29 20:27:50 +02:00
Joakim Eriksson
9e16d93278 removed pointer to next parent since it is not used anymore 2015-08-28 19:15:23 +02:00
Joakim Eriksson
4d5c749cf7 removed locking of rpl-parent since it was never unlocked - moved to routing module 2015-08-27 18:45:06 +02:00
Joakim Eriksson
5dee80a253 added locking of nexthop for routes to avoid the risk of nexthop removal 2015-08-27 18:45:06 +02:00
Joakim Eriksson
7c2bff0462 added debug print for nbr-table-module 2015-08-27 18:45:06 +02:00
Adam Dunkels
2b549f3789 Bugfix: need to explictly drop RPL packets by setting uip_len = 0, otherwise those packets are forwarded, with the wrong link layer address as a sender, causing the mesh to create false routes 2015-08-27 10:28:54 +02:00
Adam Dunkels
9cd84563cb Send a no-path DAO when becoming feather mode, so that the network can drop routes to us, which are no longer needed 2015-08-27 10:27:56 +02:00
Adam Dunkels
bfb29d2f11 Merge pull request #1116 from cetic/pr-uip-clear-buffer 
Add uip_clear_buf() macro and replace all instances of uip_len = 0
 2015-08-27 10:27:08 +02:00
Oliver Schmidt
12fd559244 Fixed DHCP client. 
RFC2131 states on page 36 regarding DHCPREQUEST: " 'xid' from server DHCPOFFER message "

As the DHCPOFFER message uses the 'xid' from the DHCPDISCOVER message this means that the DHCP client is supposed to re-use the 'xid' from its DHCPDISCOVER for the DHCPREQUEST.
 2015-08-25 16:24:37 +02:00
Simon Duquennoy
04106a0d53 ND6: make sure the second parameter of uip_ds6_nbr_add is word-aligned, which is required as the parameter is directly accessed as uip_lladdr_t* (not as a byte array) 2015-08-20 17:06:03 +02:00
Atis Elsts
b75f673801 RDC phase optimization: correct the behavior in case of memory allocation failure 
phase_wait did not check whether queuebuf_new_from_packetbuf() returns NULL. This potentially causes send_packet to behave incorrectly; the proper packet would not be sent out (because queuebuf_to_packetbuf(NULL) is a no-op). Instead, whatever has been left in the packet buffer by its previous user will be sent out.
 2015-08-14 16:37:00 +02:00
Nicolas Tsiftes
a410f0cd23 Merge pull request #1179 from pablocorbalan/rpl-nbr-state 
Changed RPL IPv6 NBR Callback Print Statement
 2015-08-06 09:54:20 +02:00
Pablo Corbalán
aa04f8afbf Changed RPL IPv6 NBR Callback print statement 2015-08-04 19:54:32 +01:00
Simon Duquennoy
dc4de9d001 Merge pull request #1161 from g-oikonomou/contrib/contikimac-sw-ack 
Implement TX of S/W ACKs with ContikiMAC
 2015-08-04 13:15:03 +02:00
George Oikonomou
cf4e191593 Merge pull request #1172 from tim-ist/tm_fix 
[multicast] Do not forward every incoming TM ICMP
 2015-08-03 10:26:39 +01:00
Timofei Istomin
b9aa88b504 [multicast] Do not forward every incoming TM ICMP 
The Trickle Multicast ICMP packet handler was not resetting uip_len to zero,
so all incoming TM ICMP packets were forwarded overloading the network.
 2015-07-17 20:04:15 +02:00
Arthur Fabre
8739113308 Fix warnings in ContikiMAC 
../..//core/net/mac/contikimac/contikimac.c:503:11: warning: variable
‘seqno’ set but not used [-Wunused-but-set-variable]
../..//core/net/mac/contikimac/contikimac.c:496:7: warning: variable
‘len’ set but not used [-Wunused-but-set-variable]

Both of these variables are only used if RDC_CONF_HARDWARE_ACK is not
true.
Their definitions and use have been moved into #ifdef guards so they do
not appear if RDC_CONF_HARDWARE_ACK is set.
 2015-07-16 13:49:31 +01:00
George Oikonomou
315f6fe535 Implement TX of S/W ACKs with ContikiMAC 2015-07-12 00:07:33 +01:00
George Oikonomou
503a992887 Make ContikiMAC more configurable 
Allow the project / platform to provide values for CCA_SLEEP_TIME and LISTEN_TIME_AFTER_PACKET_DETECTED.

This is useful for sub-ghz operation.

This has been shamelessly stolen from the [Mountain Sensing project](https://github.com/feshie/contiki)

@heliosfa @kmartinez
 2015-07-11 23:55:44 +01:00
Simon Duquennoy
3315d3069d Merge pull request #1108 from phoenix-frozen/generify-ccm-star 
generalised CCM module into lib
 2015-07-01 10:44:41 +02:00
Justin King-Lacroix
30704e5afc CCM* module now accepts fixed-size 13-byte nonces 
also adjusted variable naming conventions in CCM* module
to use 'nonce' and 'iv' in line with RFC 3610 terminology
 2015-06-29 22:51:00 +02:00
Antonio Lignan
8cc0a12a9f Merge pull request #1097 from bthebaudeau/cc2538-examples-fix-warnings 
cc2538: examples: Fix build warnings
 2015-06-24 11:39:24 +02:00