)]}'
{
  "commit": "ba6454ec1fd1ca7266b10eba07d016becb22db74",
  "tree": "1ee3f882924db44883e1023e5081741e10d86b3a",
  "parents": [
    "3a9eb091494f7afb8ce6bf82b8e1a20bb2a8f10f"
  ],
  "author": {
    "name": "ajs",
    "email": "ajs",
    "time": "Tue Feb 08 15:37:30 2005 +0000"
  },
  "committer": {
    "name": "ajs",
    "email": "ajs",
    "time": "Tue Feb 08 15:37:30 2005 +0000"
  },
  "message": "2005-02-08 Andrew J. Schorr \u003cajschorr@alumni.princeton.edu\u003e\n\n\t* ospf_interface.h: Improve passive_interface comment.  Add new\n\t  multicast_memberships bitmask to struct ospf_interface to track\n\t  active multicast subscriptions.  Declare new function\n\t  ospf_if_set_multicast.\n\t* ospf_interface.c: (ospf_if_set_multicast) New function to configure\n\t  multicast memberships properly based on the current\n\t  multicast_memberships status and the current values of the\n\t  ospf_interface state, type, and passive_interface status.\n\t  (ospf_if_up) Remove call to ospf_if_add_allspfrouters (this is\n\t  now handled by ism_change_state\u0027s call to ospf_if_set_multicast).\n\t  (ospf_if_down) Remove call to ospf_if_drop_allspfrouters (now\n\t  handled by ism_change_state).\n\t* ospf_ism.c: (ospf_dr_election) Remove logic to join or leave\n\t  the DRouters multicast group (now handled by ism_change_state\u0027s call\n\t  to ospf_if_set_multicast).\n\t  (ism_change_state) Add call to ospf_if_set_multicast to change\n\t  multicast memberships as necessary to reflect the new interface state.\n\t* ospf_packet.c: (ospf_hello) When a Hello packet is received on a\n\t  passive interface: 1. Increase the severity of the error message\n\t  from LOG_INFO to LOG_WARNING; 2. Add more information to the error\n\t  message (packet destination address and interface address);\n\t  and 3. If the packet was sent to ospf-all-routers, then try\n\t  to fix the multicast group memberships.\n\t  (ospf_read) When a packet is received on an interface whose state\n\t  is ISM_Down, enhance the warning message to show the packet\n\t  destination address, and try to update/fix the multicast group\n\t  memberships if the packet was sent to a multicast address.\n\t  When a packet is received for ospf-designated-routers, but the\n\t  current interface state is not DR or BDR, then increase the\n\t  severity level of the error message from LOG_INFO to LOG_WARNING,\n\t  and try to fix the multicast group memberships.\n\t* ospf_vty.c: (ospf_passive_interface) Call ospf_if_set_multicast for\n\t  any ospf interface that may have changed from active to passive.\n\t  (no_ospf_passive_interface) Call ospf_if_set_multicast for\n\t  any ospf interface that may have changed from passive to active.\n\t  (show_ip_ospf_interface_sub) Show multicast group memberships.\n",
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