tree 6821d2c2472934073cc86ff332de7339105af4de
parent 3cf1288bfd855e339fe2283c79a3ef3746e61737
author Dmitrij Tejblum <tejblum@yandex-team.ru> 1310478813 +0400
committer Dmitrij Tejblum <tejblum@yandex-team.ru> 1321552247 +0400

ospf6d: check MTU with message header size in mind

* ospf6_message.c: (ospf6_packet_max): new function, return maximum IPv6
  payload on an interface; (ospf6_hello_send, ospf6_dbdesc_send,
  ospf6_dbdesc_send_newone, ospf6_lsreq_send, ospf6_lsupdate_send_neighbor,
  ospf6_lsupdate_send_interface, ospf6_lsack_send_neighbor,
  ospf6_lsack_send_interface): compare message size with the maximum
  payload instead of the MTU.