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Merge 72591bc8bf into 3dd4d417be

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水兵 2025-04-29 16:22:43 +00:00 committed by GitHub
parent 3dd4d417be 72591bc8bf
commit 4d503670c8
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1 changed files with 9 additions and 0 deletions
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9
babeld/babel_interface.c
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@ -587,6 +587,7 @@ interface_recalculate(struct interface *ifp)
int mtu, rc; int mtu, rc;
struct ipv6_mreq mreq; struct ipv6_mreq mreq;
babel_interface_nfo *babel_ifp = babel_get_if_nfo(ifp); babel_interface_nfo *babel_ifp = babel_get_if_nfo(ifp);
struct connected *connected;
assert (babel_ifp != NULL); assert (babel_ifp != NULL);
if (!IS_ENABLE(ifp)) if (!IS_ENABLE(ifp))
@ -597,6 +598,14 @@ interface_recalculate(struct interface *ifp)
return -1; return -1;
} }
babel_ifp->ipv4 = malloc(4);
frr_each (if_connected, ifp->connected, connected) {
if (connected->address->family == AF_INET) {
memcpy(babel_ifp->ipv4, &connected->address->u.prefix4, 4);
break;
}
}
SET_FLAG(babel_ifp->flags, BABEL_IF_IS_UP); SET_FLAG(babel_ifp->flags, BABEL_IF_IS_UP);
mtu = MIN(ifp->mtu, ifp->mtu6); mtu = MIN(ifp->mtu, ifp->mtu6);