nx_tls13_server_session_derive_traffic_test.nx
buildroot/runtime/nx_tls13_server_session_derive_traffic_test.nx
about
nx_tls13_server_session_derive_traffic_test.nx -- verify traffic
secrets + AEAD keys + IVs derived correctly after handshake_secret.
Closed-form invariants:
(a) Wrong state (INIT) -> BAD_STATE
(b) After recv_ch + emit_sh + derive_hs_secrets + derive_traffic:
all 6 derived buffers allocated + non-zero
(c) c_hs_traffic_secret != s_hs_traffic_secret (distinct directions)
(d) c_hs_traffic_key != s_hs_traffic_key (distinct directions)
(e) c_hs_iv != s_hs_iv
expect_exit: 0
license_tier: ORIGINAL
dependencies 10 imports · 0 importers
imports: nx_syscalls.nxnx_x25519.nxnx_x25519_ephemeral.nxnx_tls13.nxnx_tls13_hello.nxnx_tls13_server_session.nxnx_tls13_server_session_recv_ch.nxnx_tls13_server_session_emit_sh.nxnx_tls13_server_session_derive_hs.nxnx_tls13_server_session_derive_traffic.nx
imported by: nobody (leaf or entry point)
call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown
structs
| none |
consts
| none |
functions
| 26 | func buf_differs(a: *u8, b: *u8, n: i64) -> i64 called by 1: main |
| 35 | func buf_nonzero(a: *u8, n: i64) -> i64 called by 1: main |
| 44 | func main() -> i64 |