From: Brian Gix <brian.gix@xxxxxxxxx> The derived key generated by the "nkpk" salt and network master key is used to create Private Beacons as of Mesh Profile Specification v1.1 --- mesh/crypto.c | 4 ++-- mesh/crypto.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/mesh/crypto.c b/mesh/crypto.c index 668d16877..3754cb012 100644 --- a/mesh/crypto.c +++ b/mesh/crypto.c @@ -251,9 +251,9 @@ bool mesh_crypto_nkbk(const uint8_t n[16], uint8_t beacon_key[16]) return crypto_128(n, "nkbk", beacon_key); } -bool mesh_crypto_nkpk(const uint8_t n[16], uint8_t proxy_key[16]) +bool mesh_crypto_nkpk(const uint8_t n[16], uint8_t private_key[16]) { - return crypto_128(n, "nkpk", proxy_key); + return crypto_128(n, "nkpk", private_key); } bool mesh_crypto_k3(const uint8_t n[16], uint8_t out64[8]) diff --git a/mesh/crypto.h b/mesh/crypto.h index c31abbbbd..55789886e 100644 --- a/mesh/crypto.h +++ b/mesh/crypto.h @@ -26,7 +26,7 @@ bool mesh_aes_ecb_one(const uint8_t key[16], const uint8_t plaintext[16], uint8_t encrypted[16]); bool mesh_crypto_nkik(const uint8_t network_key[16], uint8_t identity_key[16]); bool mesh_crypto_nkbk(const uint8_t network_key[16], uint8_t beacon_key[16]); -bool mesh_crypto_nkpk(const uint8_t network_key[16], uint8_t proxy_key[16]); +bool mesh_crypto_nkpk(const uint8_t network_key[16], uint8_t private_key[16]); bool mesh_crypto_identity(const uint8_t net_key[16], uint16_t addr, uint8_t id[16]); bool mesh_crypto_beacon_cmac(const uint8_t encryption_key[16], -- 2.39.0