diff options
Diffstat (limited to 'src/irmd/reg/flow.h')
| -rw-r--r-- | src/irmd/reg/flow.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/irmd/reg/flow.h b/src/irmd/reg/flow.h index 9a4046d3..15fc7b8f 100644 --- a/src/irmd/reg/flow.h +++ b/src/irmd/reg/flow.h @@ -49,6 +49,17 @@ struct reg_flow { bool direct; + /* Tier-2 re-key state (encrypted flows only) */ + struct { + bool encrypted; /* flow carries a cipher */ + uint8_t epoch; /* last epoch installed by app */ + bool initiator; /* OAP initiator (role 0) */ + bool in_flight; /* a re-key is in progress */ + uint8_t pending_seed[SYMMKEYSZ]; + uint8_t pending_epoch; + bool has_pending; /* new seed awaits app pull */ + } rk; + struct ssm_rbuff * n_rb; struct ssm_rbuff * n_1_rb; }; |