Commit graph

1286 commits

Author SHA1 Message Date
Ivan Delamer 51e3999054 Simplified reachability detections by sending probes only in PROBE
state.
2012-03-27 18:06:48 -06:00
Ivan Delamer 419ffddd0a remove unnecessary stimer call in tcpip_ipv6_output() 2012-03-27 18:04:51 -06:00
Ivan Delamer f9d5d71fde 6LowPAN: check tx result, if fail then do not send subsequent
fragments. Serves to save energy and also as collision avoidance.
2012-03-26 15:46:49 -06:00
Ivan Delamer 436cbec844 Separated processed_ip_len into processed_ip_in_len and
processed_ip_out_len to avoid corruption, in case we send a packet in
the middle of receiving a fragmented packet.
2012-03-26 15:46:47 -06:00
Ivan Delamer c6b3a9957d Ignore 6LowPAN fragments which won't fit in UIP_BUFSIZE (in case
UIP_BUFSIZE < 1280). Otherwise we'll have a buffer overrun.
2012-03-26 15:46:45 -06:00
simonduq 63ea562568 base encounter_time on the time before last strobe, remove unused previous_txtime 2012-03-26 22:49:28 +02:00
nvt 3cace20809 Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-03-20 21:23:13 +01:00
simonduq 7784cf7827 stm32w platforms: use 2 cca and default contikimac guard time 2012-03-20 17:30:05 +01:00
simonduq 5da4463236 adding ducy cycling support to the stm32w-based platforms (patch by Chi-Anh La) 2012-03-20 17:29:58 +01:00
nvt 82ed40651a Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-03-15 21:47:12 +01:00
George Oikonomou 598dcc110c sicslowpan doesn't need to remember the mac driver 2012-03-14 17:52:50 +00:00
George Oikonomou e6819effef Fix compile errors with SDCC
Intermingled declarations and code are not yet implemented in sdcc.
2012-03-14 17:52:50 +00:00
nvt 9fb93cd7b7 Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-03-12 19:23:37 +01:00
Matthias Kovatsch 87cd18539b Eliminated RPL_CONF_ADJUST_LLH_LEN correction by using uip_l3_icmp_hdr_len instead of uip_l2_l3_icmp_hdr_len. 2012-03-08 00:48:04 +01:00
Matthias Kovatsch 7eac4393c2 Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-03-07 22:24:02 +01:00
Matthias Kovatsch dd967e62f5 Applied patch provided by Franck Rousseau restoring UIP_LLH_LEN. 2012-03-07 22:22:58 +01:00
Ivan Delamer f38962a3c4 Do not remove infinite default routers when PROBE fails. 2012-03-07 13:52:06 -07:00
nvt c4eeb578a7 Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-03-06 23:23:34 +01:00
nvt 3860e798ac Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-03-05 01:49:55 +01:00
David Kopf 07f6e10c1c Add display options to border router web page, default now uses stack instead of static buffer.
Turn radio off until prefix is acquired.
2012-03-02 16:01:12 -05:00
nvt 217a4e54ca Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-02-22 19:28:49 +01:00
Joakim Eriksson 321ecc9fab Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-02-21 19:07:40 +01:00
Joakim Eriksson 5a65e3cc8b tuned RPL parameters and improved calculation of path etx 2012-02-21 19:06:58 +01:00
David Kopf 745f071c98 Eliminate unused variable warnings. Dummy test of PT_YIELD_FLAG does not change program size. 2012-02-21 11:23:54 -05:00
Joakim Eriksson 2752337e69 fixed lollipop counter 2012-02-21 13:20:20 +01:00
Nicholas J Humfrey 3fe55673d3 Converted deprecated uIP types in the network stack to standard C99 names (in stdint.h) 2012-02-17 22:45:13 +00:00
nvt 9d8be775d4 Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-02-11 02:14:20 +01:00
Niclas Finne 99f3d5ada2 Added missing include 2012-03-06 12:33:47 +01:00
Ivan Delamer 27daa94030 Compress UDP header when UIP_CONF_UDP is disabled but we are routing
others' UDP packets.
2012-02-01 13:06:38 -07:00
Ivan Delamer e7cd04b558 Bug fix: do not overwrite NS or RA messages otherwise generated in the
same uip_ds6_periodic() call.
2012-02-01 09:55:41 -07:00
Joakim Eriksson 729a434d0f always send DAO to refresh routes 2012-02-29 15:01:59 -08:00
Nicolas Tsiftes d0e2d9b47e Cleaned up code style, comments, and print outs. Set default DAG parameters when the DIO configuration option is missing. 2012-02-29 21:59:50 +01:00
Ivan Delamer 02d3fd4758 Fixes small bug in uip-nd6.c: when a packet is sent before DAD is
completed, DAD-like message is sent that can create a DAD fail in
another node (if it matches the destination of our packet).
2012-01-31 15:44:29 -07:00
nvt 82a7c93b47 Check return value. 2012-01-30 23:51:07 +01:00
Nicolas Tsiftes 16c437da7e Adjust for the multi-instance structures. 2012-02-27 23:03:52 +01:00
Niclas Finne 1e85183754 fixed debug output and changed to use uip-debug.h for debug output 2012-01-27 15:51:46 +01:00
Joakim Eriksson c3655728b8 fixed extension header handling 2012-01-27 15:40:39 +01:00
Niclas Finne b65972d32d Corrected debug output 2012-01-22 22:27:20 +01:00
Joakim Eriksson 6ee05f4a2d fixed loop detection bug in RPL 2012-01-13 05:37:30 -08:00
Matthias Kovatsch 8ee68b4345 Added ext. header handling for UDP (RPL multihop still not functional). 2012-01-12 20:22:31 +01:00
David Kopf 24d58edf15 Adjust cycle starts when RTIMER_ARCH_SECOND not a power of two. 2012-01-10 12:48:39 -05:00
Joakim Eriksson d24ecf8d59 added timestamp to neighbor info 2012-01-10 16:04:56 +01:00
Joakim Eriksson 237100f6fa changed so that ext hdr len code checks against buffer size instead of link mtu 2012-01-10 15:51:06 +01:00
Niclas Finne 9d261eec56 Use NETSTACK_RDC_* instead of NETSTACK_CONF_RDC_* 2012-01-09 18:06:30 +01:00
Niclas Finne 8b83ffec67 Added native-border-router and slip-radio 2012-01-01 09:29:33 +01:00
Joakim Eriksson 65edc32de2 Fixed uiplib to stop parsing IPv6 address when at length part 2012-01-01 09:29:27 +01:00
Joakim Eriksson 65163a9b57 Changed FRAMER to return negative values for error to allow 0 size headers. 2012-01-01 09:10:56 +01:00
nvt d89a4ef4fd Simplified best_dag function and fixed the previous incomplete commit. 2012-01-04 14:13:54 +01:00
Nicolas Tsiftes f112fa99d5 Removed the force flag from rpl_reset_dio_timer. Removed an unnecessary DIO timer reset when changing rank but keeping the same preferred parent. 2012-01-04 11:22:11 +01:00
Mariano Alvira c9ac19b919 Allocate the default_instance pointer in rpl-dag.c instead of the
header file to fix "multiple definition of `default_instance'" errors.
2011-12-09 08:36:23 -05:00
Mariano Alvira 1086299f25 fix typo 2011-12-09 08:23:43 -05:00
Adam Dunkels f88a1e394b Made collect retransmissions and broadcast announcements timers depend on the rdc wakeup rate 2011-12-09 08:18:22 +01:00
Nicolas Tsiftes a4a7fd7dc0 Fix coding style. 2011-12-08 15:42:19 +01:00
Nicolas Tsiftes 1e61fca653 Fix coding style. 2011-12-08 15:38:35 +01:00
Nicolas Tsiftes d0ebeb409e Merge remote-tracking branch 'sf/master' into rpl-patch
Conflicts:
	core/net/tcpip.c
2011-12-08 15:26:11 +01:00
Adam Dunkels 1e57ddb6c7 Disable phase shift correction by default 2011-12-08 14:04:01 +01:00
Adam Dunkels 0a428c9489 style fix; added fas check for cycle_time being a power of two or not. 2011-12-05 16:28:04 +01:00
Niclas Finne 405b295306 Clear uip_len when trying to send to a neighbor with an incomplete state, as suggested by Ivan Delamer. 2011-12-02 17:13:29 +01:00
Niclas Finne 077eba80e1 code style 2011-12-02 17:07:27 +01:00
Nicolas Tsiftes 23a280e5eb Refactored loop detection. 2011-12-02 16:16:42 +01:00
Nicolas Tsiftes ac869185c0 Refactored header management. 2011-12-02 15:55:07 +01:00
Nicolas Tsiftes 5c0100c979 Use rpl headers. 2011-12-02 15:54:49 +01:00
David Kopf 74aa63de43 Add optional correction for phase drift of receiver. 2011-12-01 10:02:37 -05:00
Nicolas Tsiftes 220e6f7b88 Minor documentation improvements. 2011-12-01 14:40:54 +01:00
Nicolas Tsiftes 7c808081d6 Coding style 2011-11-23 14:36:50 +01:00
nvt e11b7d4fb6 Removed redundant code 2011-11-22 14:18:32 +01:00
Nicolas Tsiftes cef95ebf9b Inverted DAG ID check 2011-11-21 15:50:19 +01:00
Nicolas Tsiftes 2b1549bfe8 Continued merge with sf master 2011-11-21 15:25:13 +01:00
Nicolas Tsiftes 0e32956a63 Merge remote-tracking branch 'sf/master' into rpl-patch 2011-11-21 14:59:31 +01:00
Nicolas Tsiftes ea73f1d767 Do not force DIO reset on certain events where it is not needed. 2011-11-16 09:49:22 +01:00
Nicolas Tsiftes b405571e32 Update next-hop address for existing routes. 2011-11-16 09:05:34 +01:00
Nicolas Tsiftes ef0ce944e5 Split management of extension headers into a separate file and fixed coding style. 2011-11-16 09:00:19 +01:00
Nicolas Tsiftes 63afff5436 Removed debug output and fixed coding style. 2011-11-16 08:56:56 +01:00
Nicolas Tsiftes e716ce25a1 DEBUG off. 2011-11-16 08:50:01 +01:00
Niclas Finne 63e40d195e Restore packetbuf before mac callback (earlier commit was accidental reverted) 2011-11-15 16:59:12 +01:00
David Kopf 8e47694597 Add RDC_CONF_HARDWARE_CSMA, RDC_CONF_HARDWARE_ACK, RDC_CONF_MCU_SLEEP, CONTIKIMAC_CONF_SHORTEST_PACKET_SIZE for use with hardware having those modes.
Default behaviour should be unchanged.
2011-11-14 12:02:47 -05:00
Joakim Eriksson 5281e7c59c made linkable with IAR linker - avoiding multiple defs of rime_sniffer, etc 2011-11-08 11:57:17 +01:00
David Kopf a547b2259e Avoid infinite loop when printing garbled packets 2011-10-27 11:13:26 -04:00
David Kopf 659d30c6c2 Fix sd6 typo 2011-10-27 09:24:05 -04:00
Joakim Eriksson 2a94b3ce82 added debug callbacks 2011-10-27 12:32:16 +02:00
Niclas Finne b01cbb996d Fixed to restore packetbuf before mac callback 2011-10-21 17:52:31 +02:00
Joakim Eriksson 1b0af2a21d fixed powertrace attribution for 6lowpan traffic 2011-10-20 12:37:56 +02:00
Joakim Eriksson 2399689bbd Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2011-10-17 14:16:57 +02:00
Joakim Eriksson 17bbb1f1c1 fixed so that rpl avoids sending no-path DAOs when changing parent when in NO_DOWNWARD mode of operation 2011-10-17 14:16:19 +02:00
David Kopf 8ebd7a65a4 Add missing includes, remove unimplemented function declaration. 2011-10-13 11:23:53 -04:00
Joakim Eriksson cf61e522a8 added powertrace to IPv6 including an example 2011-10-13 15:09:40 +02:00
nvt d711887a1b Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2011-10-10 22:11:52 +02:00
nvt 6611291dd0 Ensure that packet metric is always set. 2011-10-10 22:10:21 +02:00
simonduq a2073db715 Removed ContikiMAC burst dependency to phase optimization 2011-10-04 10:29:40 +02:00
Joakim Eriksson e0ae036a69 added static on the list send functions to get less compiler errors with IAR compiler 2011-10-03 15:17:30 +02:00
simonduq 222f9bd3af Include string.h 2011-09-29 15:07:00 +02:00
simonduq dd8576830e Added bursts support in CSMA/ContikiMAC, and CFS-swapping in
queuebuf. Exemplified in examples/udp-stream.
2011-09-27 16:47:03 +02:00
Joakim Eriksson ab049ec704 some fixes to cut some extension headers before TCP processing 2011-09-22 17:22:59 +02:00
nvt ab0c04b041 Move 16-bit integer conversion operations into functions, as is done already with 32-bit ops. 2011-09-06 17:28:39 +02:00
nvt 942ba1f7bd Removed const qualifier to conform with the rest of the Rime interface. 2011-09-05 22:05:41 +02:00
Niko Pollner 84105f4e47 Improved multihop/mesh route discovery.
Packetbuffer is now saved before route discovery and resent when a
route is found.

This solves the following problems:
- First packet sent to a certain node is corrupted.
- Packet to be forwarded that triggers route discovery is lost.
2011-09-05 21:27:38 +02:00
Adam Dunkels 3fa14d3cd5 Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2011-09-05 20:45:24 +02:00
Adam Dunkels 13853b2cfd Set default RDC wakeup rate to 8 hz 2011-09-05 20:42:38 +02:00
nvt 644f1c627d Initialize the DIO object in case options are missing. Updated the terminology regarding options. 2011-09-05 20:28:50 +02:00
Adam Dunkels f7a3a8476f Added a safeguard to fragmentation reassembly: if there are additional bytes in the final fragment, we shave them off in the spirit of being 'liberal in what we accept' 2011-09-05 14:26:48 +02:00