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core: don't add prefix route for /32 addresses without peer

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Kernel doesn't do it either, see function fib_add_ifaddr().
This commit is contained in:
Beniamino Galvani 2019-10-23 21:52:48 +02:00
parent ea1679aac0
commit d6ee22d198
1 changed files with 7 additions and 0 deletions
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7
src/nm-ip4-config.c
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@ -713,6 +713,13 @@ nm_ip4_config_add_dependent_routes (NMIP4Config *self,
continue;
}
if ( my_addr->plen == 32
&& my_addr->address == my_addr->peer_address) {
/* Kernel doesn't add device-routes for /32 addresses unless
* they have a peer. */
continue;
}
r = nmp_object_new (NMP_OBJECT_TYPE_IP4_ROUTE, NULL);
route = NMP_OBJECT_CAST_IP4_ROUTE (r);