diff options
| author |   Reshma Pattan <reshma.pattan@intel.com> | 2017-04-07 16:51:27 +0100 |
|---|---|---|
| committer | Reshma Pattan <reshma.pattan@intel.com> | 2017-04-14 10:30:57 +0100 |
| commit | 9fa82a63e47e4ee274c54af366e6fce055a0cbab (patch) | |
| tree | 6479ef920d62a7d772e029766da113eb1e7b3228 /lib/libtle_l4p/tle_ctx.h | |
| parent | 4e3cb26150547b8b4105c795e282a1564e7f6e86 (diff) | |
* Add siphash file for calculating the sequence number.
* l4fwd app changed to include new command line parameters
hash and secret key for hash calculation.
* Changed l4fwd library to integrate siphash support for
calculating the sequence number.
Change-Id: I29c60836c8b17a118d76b619fd79398fac200f67
Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
Diffstat (limited to 'lib/libtle_l4p/tle_ctx.h')
| -rw-r--r-- | lib/libtle_l4p/tle_ctx.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/libtle_l4p/tle_ctx.h b/lib/libtle_l4p/tle_ctx.h index a3516bf..144dbe7 100644 --- a/lib/libtle_l4p/tle_ctx.h +++ b/lib/libtle_l4p/tle_ctx.h @@ -97,6 +97,12 @@ enum { TLE_PROTO_NUM }; +enum { + TLE_JHASH, + TLE_SIPHASH, + TLE_HASH_NUM +}; + struct tle_ctx_param { int32_t socket_id; /**< socket ID to allocate memory for. */ uint32_t proto; /**< L4 proto to handle. */ @@ -116,6 +122,11 @@ struct tle_ctx_param { /**< will be called by send() to get IPv6 packet destination info. */ void *lookup6_data; /**< opaque data pointer for lookup6() callback. */ + + uint32_t hash_alg; + /**< hash algorithm to be used to generate sequence number. */ + rte_xmm_t secret_key; + /**< secret key to be used to calculate the hash. */ }; /** |