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Commit Graph

4 Commits

Author SHA1 Message Date
Benjamin Valentin
0e5595cffd sys/net/dhcpv6: fix requesting multiple prefixes
There were two subtle bugs that prevented the DHCPv6 client to request
multiple prefixes for different interfaces.

 - `dhcpv6_client_req_ia_pd()` would fill up *all* leases with the same interface
 - `_parse_reply()` would return after parsing the first answer

With this patch, `gnrc_border_router` gets a prefix on both interfaces of the at86rf215.
2020-04-03 17:02:57 +02:00
Gunar Schorcht
a25c61bc8b sys/net/dhcpv6: fix client option length handling 2020-03-12 18:33:17 +01:00
Martine S. Lenders
b929d013d8
dhcpv6_client: re-send SOLICITs after failed ADVERTISE 2020-02-20 16:41:48 +01:00
Martine Lenders
1048d67c76
dhcpv6: provide initial client implementation
This implements a client for DHCPv6 IA_PD (Identity Association for
Prefix Delegation). Goal was to have a IETF-compliant alternative to
UHCP. The implementation was based on RFC 8415.
2020-01-16 12:36:03 +01:00