const struct GNUNET_HELLO_Message *
GDS_HELLO_get (const struct GNUNET_PeerIdentity *peer)
{
+ if (NULL == peer_to_hello)
+ return NULL;
return GNUNET_CONTAINER_multihashmap_get (peer_to_hello,
&peer->hashPubKey);
}
ex = GNUNET_HELLO_get_last_expiration (hello);
if (GNUNET_TIME_absolute_get_remaining (ex).rel_value == 0)
return;
+ GNUNET_STATISTICS_update (GDS_stats,
+ gettext_noop ("# HELLOs obtained from peerinfo"), 1,
+ GNUNET_NO);
hm = GNUNET_CONTAINER_multihashmap_get (peer_to_hello,
&peer->hashPubKey);
GNUNET_free_non_null (hm);
GNUNET_PEERINFO_notify_cancel (pnc);
pnc = NULL;
}
- GNUNET_CONTAINER_multihashmap_iterate (peer_to_hello,
- &free_hello,
- NULL);
- GNUNET_CONTAINER_multihashmap_destroy (peer_to_hello);
+ if (NULL != peer_to_hello)
+ {
+ GNUNET_CONTAINER_multihashmap_iterate (peer_to_hello,
+ &free_hello,
+ NULL);
+ GNUNET_CONTAINER_multihashmap_destroy (peer_to_hello);
+ }
}
/* end of gnunet-service-dht_hello.c */