hash_domain
uint32_t hash_domain; /* hash ID of domain */
mnp->hashid = mp->hash_domain;
hash_domain = get_hashid(cur_domain, &cur_domain_len);
mp->hash_domain = hash_domain;
uint32_t hash_domain;
cur_msg->hashid == mp->hash_domain &&
mnp->hashid, mp->hash_domain);
if (mnp->hashid == mp->hash_domain &&
gprintf(level, " hash_domain: %d\n", mp->hash_domain);
idx = hash_domain(domainid);
idx = hash_domain(dp->d_domainid);