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Allow a changed MAC address to show up in ifconfig by changing it

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in the ifaddr list as well. Also change an error return in the base system.
This commit is contained in:
Julian Elischer 2001-02-26 09:31:54 +00:00
parent e9ac6c2070
commit e08d3e3c33
2 changed files with 14 additions and 1 deletions
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2
sys/netgraph/ng_base.c
View File

@ -3436,7 +3436,7 @@ ng_address_hook(node_p here, item_p item, hook_p hook, ng_ID_t retaddr)
|| NG_NODE_NOT_VALID(NG_PEER_NODE(hook))) {
NG_FREE_ITEM(item);
TRAP_ERROR();
return (EINVAL);
return (ENETDOWN);
}
/*

13
sys/netgraph/ng_eiface.c
View File

@ -41,6 +41,7 @@
#include <sys/syslog.h>
#include <net/if.h>
#include <net/if_dl.h>
#include <net/if_types.h>
#include <net/netisr.h>
@ -498,6 +499,8 @@ ng_eiface_rcvmsg(node_p node, item_p item, hook_p lasthook)
case NGM_EIFACE_SET:
{
struct ng_eiface_par *eaddr;
struct ifaddr *ifa;
struct sockaddr_dl *sdl;
if (msg->header.arglen != sizeof(struct ng_eiface_par)){
error = EINVAL;
@ -512,6 +515,16 @@ ng_eiface_rcvmsg(node_p node, item_p item, hook_p lasthook)
priv->arpcom.ac_enaddr[4] = eaddr->oct4;
priv->arpcom.ac_enaddr[5] = eaddr->oct5;
/* And put it in the ifaddr list */
#define IFP2AC(IFP) ((struct arpcom *)IFP)
TAILQ_FOREACH(ifa, &(ifp->if_addrhead), ifa_link) {
sdl = (struct sockaddr_dl *)ifa->ifa_addr;
if (sdl->sdl_type == IFT_ETHER) {
bcopy((IFP2AC(ifp))->ac_enaddr,
LLADDR(sdl), ifp->if_addrlen);
break;
}
}
break;
}