&ac->nb->ns_purpose,
&ac->nb->ns_signature));
pk = GNUNET_CRYPTO_rsa_key_create_from_hash (&key);
+ GNUNET_assert (pk != NULL);
GNUNET_CRYPTO_rsa_key_get_public (pk, &ac->nb->keyspace);
GNUNET_CRYPTO_hash (&ac->nb->keyspace,
sizeof (struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded),