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2006-01-25[zebra/solaris] Interface state fixups for Solaris.paul
2006-01-25 Paul Jakma <paul.jakma@sun.com> * (general) More solaris PF_ROUTE hacks. The IFF_UP mangling for solaris was incomplete on the PF_ROUTE side. fix it. This changeset generally uglifies things. For some future work I'd like to see the state changes seperated out from the details of the code. Differences between systems might then be slightly easier to implement without convoluted hacks. Changes should be specific to Solaris mostly, however also tested on FreeBSD 6. * if_ioctl_solaris.c: (interface_list_ioctl) ignore ~IFF_UP interfaces, we'll hear about them when/if interface goes up through NEWADDR. Update flags explicitely at end of it to kick mangling. * ioctl_solaris.c: (if_mangle_up) removed to interface.c, in kind. (lifreq_set_name) more convenient to take the string, than the ifp. (if_get_flags_direct) new convenience function, returns the actual flags. Used during bootstrap in if_ioctl_solaris.c to peek at flags of logical interfaces to see whether or not to ignore them. (if_get_flags) ENXIO means it's gone, poke out IFF_UP and kick flags update. (if_{un,}set_flags) flags argument should be 64bit. * ioctl.{c,h}: flags argument should be 64bit. * interface.h: Add a 'primary_state' flag to struct zebra_if on SUNOS_5. Export if_flags_update. * interface.c: (if_flags_mangle) moved over in kind from ioctl_solaris.c. Nasty kludge to try get IFF_UP right, as much as is possible. Also keep track of the actual IFF_UP value for the primary interface, so we can know when the ifp must be deleted. (if_flags_update) Take a new interface flags value, apply it to the interface, and take whatever actions are required due to flag transitions. (if_refresh) flag state change logic is moved out to previous. Just call if_get_flags, which will end up using previous to effect the update of flags. (if_flag_dump_vty) IFF_IPV{4,6} aren't interesting, VIRTUAL and NOXMIT are though. * kernel_socket.c: (ifm_read) Down->Down transitions shouldn't create ifp, for non-IFANNOUNCE systems. Use if_flags_update to update flags. flag transition logic is now handled automatically through if_flags_update. (ifam_read) Better to call if_refresh *after* adding connected addresses, as connected count affects IFF_UP on IFF_UP-mangled systems. On Solaris, Up->Down due to DELADDR means we need to delete the ifp - the IFINFO might already have been and gone. * rt.h: include other dependent headers.
2005-06-282005-06-28 Paul Jakma <paul.jakma@sun.com>paul
* (global) Extern and static'ification, with related fixups of declarations, ensuring files include their own headers, etc. if_ioctl.c: (interface_info_ioctl) fix obvious arg mis-order in list loop
2005-01-302005-01-30 Andrew J. Schorr <ajschorr@alumni.princeton.edu>ajs
* daemon.c: (daemon) Replace perror with zlog_err. * vty.c: (vty_serv_un) Replace perror with zlog_err. * ripd.c: (rip_create_socket) Replace perror with zlog_err. * ioctl.c: (if_ioctl,if_ioctl_ipv6,if_get_flags) Replace perror with zlog_err. * ioctl_solaris.c: (if_ioctl,if_ioctl_ipv6) Replace perror with zlog_err.
2005-01-292005-01-29 Andrew J. Schorr <ajschorr@alumni.princeton.edu>ajs
* if_ioctl_solaris.c: (interface_list_ioctl) Save errno before calling zserv_privs.change. * ioctl{,_solaris}.c: (if_ioctl,if_ioctl_ipv6) Save errno before calling zserv_privs.change. * ipforward_solaris.c: (solaris_nd) Save errno before calling zserv_privs.change. * irdp_main.c: (irdp_sock_init) Save errno before calling zserv_privs.change. [backport candidate]
2004-05-092004-05-09 Paul Jakma <paul@dishone.st>paul
* ioctl.c: (if_get_mtu) set mtu6 to mtu * mtu_kvm.c: (if_kvm_get_mtu) set mtu6 to mtu * rt_netlink.c: (netlink_interface) set mtu6 to mtu (netlink_link_change) ditto 2004-05-09 Sowmini Varadhan <sowmini.varadhan@sun.com> * interface.c: (if_delete_update) only used with HAVE_NETLINK and RTM_IFANNOUNCE. (if_flag_dump_vty) Solaris IFF_IPV4 and IFF_IPV6 if flags (if_dump_vty) print mtu6 if not same as mtu
2003-10-222003-10-22 Paul Jakma <paul@dishone.st>paul
* lib/regex.c: bzero -> memset * zebra/ioctl.c: ditto. bzero is not portable.
2003-06-122003-06-12 Paul Jakma <paul@dishone.st>paul
* zebra/ioctl.c: Properly zero-out struct ifreq before passing it to the SIOCSIFFLAGS ioctl(2), so that it doesn't occasionally trigger promisc mode on interface. Reported/tested by: Vladimir B. Grebenschikov <vova@sw.ru> (patch snarfed taken from FreeBSD ports)
2003-06-042003-06-04 Paul Jakma <paul@dishone.st>paul
* Merge of zebra privileges
2003-05-25Last fixes from 6Wind patch.hasso
2002-12-13Initial revisionpaul