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Diffstat (limited to 'zebra/ChangeLog')
| -rw-r--r-- | zebra/ChangeLog | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/zebra/ChangeLog b/zebra/ChangeLog index 3ea4f57f..6b50cf0f 100644 --- a/zebra/ChangeLog +++ b/zebra/ChangeLog @@ -1,3 +1,53 @@ +2006-12-12 Andrew J. Schorr <ajschorr@alumni.princeton.edu> + + * connected.c: (connected_up_ipv4, connected_down_ipv4, + connected_up_ipv6, connected_down_ipv6) Simplify logic using the + new CONNECTED_PREFIX macro. + (connected_add_ipv4) Set prefixlen in destination addresses (required + by the CONNECTED_PREFIX macro). Use CONNECTED_PEER macro instead + of testing for IFF_POINTOPOINT. Delete invalid warning message. + Warn about cases where the ZEBRA_IFA_PEER is set but no + destination address has been supplied (and turn off the flag). + (connected_add_ipv6) Add new flags argument so callers may set + the ZEBRA_IFA_PEER flag. If peer/broadcast address satisfies + IN6_IS_ADDR_UNSPECIFIED, then reject it with a warning. + Set prefixlen in destination address so CONNECTED_PREFIX will work. + * connected.h: (connected_add_ipv6) Add new flags argument so + callers may set the ZEBRA_IFA_PEER flag. + * interface.c: (connected_dump_vty) Use CONNECTED_PEER macro + to decide whether the destination address is a peer or broadcast + address (instead of checking IFF_BROADCAST and IFF_POINTOPOINT). + * if_ioctl.c: (if_getaddrs) Instead of setting a peer address + only when the IFF_POINTOPOINT is set, we now accept a peer + address whenever it is available and not the same as the local + address. Otherwise (no peer address assigned), we check + for a broadcast address (regardless of the IFF_BROADCAST flag). + And must now pass a flags value of ZEBRA_IFA_PEER to + connected_add_ipv4 when a peer address is assigned. + The same new logic is used with the IPv6 code as well (and we + pass the new flags argument to connected_add_ipv6). + (if_get_addr) Do not bother to check IFF_POINTOPOINT: just + issue the SIOCGIFDSTADDR ioctl and see if we get back + a peer address not matching the local address (and set + the ZEBRA_IFA_PEER in that case). If there's no peer address, + try to grab SIOCGIFBRDADDR regardless of whether IFF_BROADCAST is set. + * if_ioctl_solaris.c: (if_get_addr) Just try the SIOCGLIFDSTADDR ioctl + without bothering to check the IFF_POINTOPOINT flag. And if + no peer address was found, just try the SIOCGLIFBRDADDR ioctl + without checking the IFF_BROADCAST flag. Call connected_add_ipv4 + and connected_add_ipv6 with appropriate flags. + * if_proc.c: (ifaddr_proc_ipv6) Must pass new flags argument to + connected_add_ipv6. + * kernel_socket.c: (ifam_read) Must pass new flags argument to + connected_add_ipv6. + * rt_netlink.c: (netlink_interface_addr) Copy logic from iproute2 + to determine local and possible peer address (so there's no longer + a test for IFF_POINTOPOINT). Set ZEBRA_IFA_PEER flag appropriately. + Pass new flags argument to connected_add_ipv6. + (netlink_address) Test !CONNECTED_PEER instead of if_is_broadcast + to determine whether the connected destination address is a + broadcast address. + 2006-12-08 Piotr Chytla <pch@packetconsulting.pl> * zebra_rib.c: (static_install_ipv{4,6}) Case where existing |