563 	size_t i, hash_len;  in nsec3_get_hashed()  local
570 	hash_len = nsec3_hash_algo_size_supported(algo);  in nsec3_get_hashed()
571 	if(hash_len == 0) {  in nsec3_get_hashed()
575 	if(hash_len > max)  in nsec3_get_hashed()
582 		sldns_buffer_write(buf, res, hash_len);  in nsec3_get_hashed()
590 	return hash_len;  in nsec3_get_hashed()
610 	c->hash_len = nsec3_hash_algo_size_supported(algo);  in nsec3_calc_hash()
611 	if(c->hash_len == 0) {  in nsec3_calc_hash()
615 	c->hash = (uint8_t*)regional_alloc(region, c->hash_len);  in nsec3_calc_hash()
622 		sldns_buffer_write(buf, c->hash, c->hash_len);  in nsec3_calc_hash()
639 	r = sldns_b32_ntop_extended_hex(c->hash, c->hash_len,  in nsec3_calc_b32()
823 	if(nextlen != hash->hash_len || hash->hash_len==0||hash->b32_len==0||   in nsec3_covers()
842 	if((size_t)len != hash->hash_len || (size_t)len != nextlen)  in nsec3_covers()