1*8fb009dcSAndroid Build Coastguard Worker /* Copyright (c) 2023, Google LLC 2*8fb009dcSAndroid Build Coastguard Worker * 3*8fb009dcSAndroid Build Coastguard Worker * Permission to use, copy, modify, and/or distribute this software for any 4*8fb009dcSAndroid Build Coastguard Worker * purpose with or without fee is hereby granted, provided that the above 5*8fb009dcSAndroid Build Coastguard Worker * copyright notice and this permission notice appear in all copies. 6*8fb009dcSAndroid Build Coastguard Worker * 7*8fb009dcSAndroid Build Coastguard Worker * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 8*8fb009dcSAndroid Build Coastguard Worker * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 9*8fb009dcSAndroid Build Coastguard Worker * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 10*8fb009dcSAndroid Build Coastguard Worker * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 11*8fb009dcSAndroid Build Coastguard Worker * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION 12*8fb009dcSAndroid Build Coastguard Worker * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 13*8fb009dcSAndroid Build Coastguard Worker * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ 14*8fb009dcSAndroid Build Coastguard Worker 15*8fb009dcSAndroid Build Coastguard Worker #ifndef OPENSSL_HEADER_CRYPTO_SPX_ADDRESS_H 16*8fb009dcSAndroid Build Coastguard Worker #define OPENSSL_HEADER_CRYPTO_SPX_ADDRESS_H 17*8fb009dcSAndroid Build Coastguard Worker 18*8fb009dcSAndroid Build Coastguard Worker #include <openssl/base.h> 19*8fb009dcSAndroid Build Coastguard Worker 20*8fb009dcSAndroid Build Coastguard Worker #if defined(__cplusplus) 21*8fb009dcSAndroid Build Coastguard Worker extern "C" { 22*8fb009dcSAndroid Build Coastguard Worker #endif 23*8fb009dcSAndroid Build Coastguard Worker 24*8fb009dcSAndroid Build Coastguard Worker 25*8fb009dcSAndroid Build Coastguard Worker #define SPX_ADDR_TYPE_WOTS 0 26*8fb009dcSAndroid Build Coastguard Worker #define SPX_ADDR_TYPE_WOTSPK 1 27*8fb009dcSAndroid Build Coastguard Worker #define SPX_ADDR_TYPE_HASHTREE 2 28*8fb009dcSAndroid Build Coastguard Worker #define SPX_ADDR_TYPE_FORSTREE 3 29*8fb009dcSAndroid Build Coastguard Worker #define SPX_ADDR_TYPE_FORSPK 4 30*8fb009dcSAndroid Build Coastguard Worker #define SPX_ADDR_TYPE_WOTSPRF 5 31*8fb009dcSAndroid Build Coastguard Worker #define SPX_ADDR_TYPE_FORSPRF 6 32*8fb009dcSAndroid Build Coastguard Worker 33*8fb009dcSAndroid Build Coastguard Worker void spx_set_chain_addr(uint8_t addr[32], uint32_t chain); 34*8fb009dcSAndroid Build Coastguard Worker void spx_set_hash_addr(uint8_t addr[32], uint32_t hash); 35*8fb009dcSAndroid Build Coastguard Worker void spx_set_keypair_addr(uint8_t addr[32], uint32_t keypair); 36*8fb009dcSAndroid Build Coastguard Worker void spx_set_layer_addr(uint8_t addr[32], uint32_t layer); 37*8fb009dcSAndroid Build Coastguard Worker void spx_set_tree_addr(uint8_t addr[32], uint64_t tree); 38*8fb009dcSAndroid Build Coastguard Worker void spx_set_type(uint8_t addr[32], uint32_t type); 39*8fb009dcSAndroid Build Coastguard Worker void spx_set_tree_height(uint8_t addr[32], uint32_t tree_height); 40*8fb009dcSAndroid Build Coastguard Worker void spx_set_tree_index(uint8_t addr[32], uint32_t tree_index); 41*8fb009dcSAndroid Build Coastguard Worker void spx_copy_keypair_addr(uint8_t out[32], const uint8_t in[32]); 42*8fb009dcSAndroid Build Coastguard Worker 43*8fb009dcSAndroid Build Coastguard Worker uint32_t spx_get_tree_index(uint8_t addr[32]); 44*8fb009dcSAndroid Build Coastguard Worker 45*8fb009dcSAndroid Build Coastguard Worker 46*8fb009dcSAndroid Build Coastguard Worker #if defined(__cplusplus) 47*8fb009dcSAndroid Build Coastguard Worker } // extern C 48*8fb009dcSAndroid Build Coastguard Worker #endif 49*8fb009dcSAndroid Build Coastguard Worker 50*8fb009dcSAndroid Build Coastguard Worker #endif // OPENSSL_HEADER_CRYPTO_SPX_ADDRESS_H 51