[riot-notifications] [RIOT] rpl: fix src addr of outgoing control messages (#3913)

Cenk Gündoğan notifications at github.com
Mon Sep 21 16:13:59 CEST 2015


Currently, RPL assumes a link local address that was derived from the global address. This is not true anymore (and was also a bad solution anyway).
Now I just ask for *any* link local address as the src address of control messages with `gnrc_ipv6_netif_match_prefix()`. (@authmillenon any remarks?)
Without this, routing is broken.
You can view, comment on, or merge this pull request online at:

  https://github.com/RIOT-OS/RIOT/pull/3913

-- Commit Summary --

  * rpl: fix src addr of outgoing control messages

-- File Changes --

    M sys/include/net/gnrc/rpl.h (3)
    M sys/net/gnrc/routing/rpl/gnrc_rpl_control_messages.c (25)

-- Patch Links --

https://github.com/RIOT-OS/RIOT/pull/3913.patch
https://github.com/RIOT-OS/RIOT/pull/3913.diff

---
Reply to this email directly or view it on GitHub:
https://github.com/RIOT-OS/RIOT/pull/3913
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