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/hostap-latest/src/common/
Ddpp_i.h110 int dpp_derive_k2(const u8 *Nx, size_t Nx_len, u8 *k2, unsigned int hash_len);
116 int dpp_derive_pmk(const u8 *Nx, size_t Nx_len, u8 *pmk, unsigned int hash_len);
131 const u8 *Nx, size_t Nx_len,
Ddpp_auth.c48 os_memset(auth->Nx, 0, sizeof(auth->Nx)); in dpp_auth_success()
484 auth->Nx, &secret_len) < 0) in dpp_auth_build_resp_ok()
488 auth->Nx, auth->secret_len); in dpp_auth_build_resp_ok()
491 if (dpp_derive_k2(auth->Nx, auth->secret_len, auth->k2, in dpp_auth_build_resp_ok()
1564 if (dpp_ecdh(auth->own_protocol_key, pr, auth->Nx, &secret_len) < 0) { in dpp_auth_resp_rx()
1573 auth->Nx, auth->secret_len); in dpp_auth_resp_rx()
1576 if (dpp_derive_k2(auth->Nx, auth->secret_len, auth->k2, in dpp_auth_resp_rx()
Ddpp_pkex.c218 const u8 *Nx, const u8 *Ny) in dpp_pkex_build_exchange_resp() argument
296 wpabuf_put_data(msg, Nx, curve->prime_len); in dpp_pkex_build_exchange_resp()
298 os_memcpy(pkex->Nx, Nx, curve->prime_len); in dpp_pkex_build_exchange_resp()
556 pkex->Nx, curve->prime_len, pkex->code, in dpp_pkex_rx_exchange_req()
Ddpp_crypto.c416 int dpp_derive_k2(const u8 *Nx, size_t Nx_len, u8 *k2, unsigned int hash_len) in dpp_derive_k2() argument
426 res = dpp_hmac(hash_len, salt, hash_len, Nx, Nx_len, prk); in dpp_derive_k2()
467 addr[num_elem] = auth->Nx; in dpp_derive_bk_ke()
1142 int dpp_derive_pmk(const u8 *Nx, size_t Nx_len, u8 *pmk, unsigned int hash_len) in dpp_derive_pmk() argument
1152 if (dpp_hmac(hash_len, salt, hash_len, Nx, Nx_len, prk) < 0) in dpp_derive_pmk()
1613 const u8 *Nx, size_t Nx_len, in dpp_pkex_derive_z() argument
1655 os_memcpy(pos, Nx, Nx_len); in dpp_pkex_derive_z()
Ddpp.h218 u8 Nx[DPP_MAX_SHARED_SECRET_LEN]; member
323 u8 Nx[DPP_MAX_SHARED_SECRET_LEN]; member
Ddpp.c4160 u8 Nx[DPP_MAX_SHARED_SECRET_LEN]; in dpp_peer_intro() local
4244 if (dpp_ecdh(own_key, intro->peer_key, Nx, &Nx_len) < 0) in dpp_peer_intro()
4248 Nx, Nx_len); in dpp_peer_intro()
4251 if (dpp_derive_pmk(Nx, Nx_len, intro->pmk, curve->hash_len) < 0) { in dpp_peer_intro()
4280 os_memset(Nx, 0, sizeof(Nx)); in dpp_peer_intro()