sldns_str2wire_svcparam_key_lookup
svcparamkey = sldns_str2wire_svcparam_key_lookup(val, val_len);
svcparamkey = sldns_str2wire_svcparam_key_lookup(val, next_key - val);
int svcparamkey = sldns_str2wire_svcparam_key_lookup(key, key_len);
svcparamkey = sldns_str2wire_svcparam_key_lookup(val, val_len);
svcparamkey = sldns_str2wire_svcparam_key_lookup(val, next_key - val);
int svcparamkey = sldns_str2wire_svcparam_key_lookup(key, key_len);