diff options
Diffstat (limited to 'src/vnet/ipsec/ipsec_sa.h')
| -rw-r--r-- | src/vnet/ipsec/ipsec_sa.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/vnet/ipsec/ipsec_sa.h b/src/vnet/ipsec/ipsec_sa.h index 79971538646..e0d74e1309e 100644 --- a/src/vnet/ipsec/ipsec_sa.h +++ b/src/vnet/ipsec/ipsec_sa.h @@ -114,6 +114,8 @@ typedef struct u8 crypto_iv_size; u8 crypto_block_size; u8 integ_icv_size; + u32 encrypt_thread_index; + u32 decrypt_thread_index; u32 spi; u32 seq; u32 seq_hi; @@ -436,6 +438,18 @@ ipsec_sa_anti_replay_advance (ipsec_sa_t * sa, u32 seq) } } + +/* + * Makes choice for thread_id should be assigned. + * if input ~0, gets random worker_id based on unix_time_now_nsec +*/ +always_inline u32 +ipsec_sa_assign_thread (u32 thread_id) +{ + return ((thread_id) ? thread_id + : (unix_time_now_nsec () % vlib_num_workers ()) + 1); +} + #endif /* __IPSEC_SPD_SA_H__ */ /* |