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patch from Frank van Maarseveen <F.vanMaarseveen@inter.NL.net>

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[zebra 14599] PATCH: permit [no]multicast command for (yet) inactive interfaces
This commit is contained in:
paul 2002-12-13 20:52:52 +00:00
parent 727d104b15
commit 48b33aaf70
1 changed files with 25 additions and 11 deletions
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14
zebra/interface.c
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@ -182,6 +182,14 @@ if_addr_wakeup (struct interface *ifp)
void
if_add_update (struct interface *ifp)
{
struct zebra_if *if_data;
if_data = ifp->info;
if (if_data->multicast == IF_ZEBRA_MULTICAST_ON)
if_set_flags (ifp, IFF_MULTICAST);
else if (if_data->multicast == IF_ZEBRA_MULTICAST_OFF)
if_unset_flags (ifp, IFF_MULTICAST);
zebra_interface_add_update (ifp);
if (! CHECK_FLAG (ifp->status, ZEBRA_INTERFACE_ACTIVE))
@ -739,6 +747,8 @@ DEFUN (multicast,
struct zebra_if *if_data;
ifp = (struct interface *) vty->index;
if (CHECK_FLAG (ifp->status, ZEBRA_INTERFACE_ACTIVE))
{
ret = if_set_flags (ifp, IFF_MULTICAST);
if (ret < 0)
{
@ -746,6 +756,7 @@ DEFUN (multicast,
return CMD_WARNING;
}
if_refresh (ifp);
}
if_data = ifp->info;
if_data->multicast = IF_ZEBRA_MULTICAST_ON;
@ -763,6 +774,8 @@ DEFUN (no_multicast,
struct zebra_if *if_data;
ifp = (struct interface *) vty->index;
if (CHECK_FLAG (ifp->status, ZEBRA_INTERFACE_ACTIVE))
{
ret = if_unset_flags (ifp, IFF_MULTICAST);
if (ret < 0)
{
@ -770,6 +783,7 @@ DEFUN (no_multicast,
return CMD_WARNING;
}
if_refresh (ifp);
}
if_data = ifp->info;
if_data->multicast = IF_ZEBRA_MULTICAST_OFF;