diff options
Diffstat (limited to 'lib/libtle_l4p/ctx.c')
| -rw-r--r-- | lib/libtle_l4p/ctx.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/libtle_l4p/ctx.c b/lib/libtle_l4p/ctx.c index 7ebef9d..6eb33eb 100644 --- a/lib/libtle_l4p/ctx.c +++ b/lib/libtle_l4p/ctx.c @@ -21,6 +21,7 @@ #include "stream.h" #include "misc.h" +#include <halfsiphash.h> #define LPORT_START 0x8000 #define LPORT_END MAX_PORT_NUM @@ -66,6 +67,8 @@ check_ctx_prm(const struct tle_ctx_param *prm) { if (prm->proto >= TLE_PROTO_NUM) return -EINVAL; + if (prm->hash_alg >= TLE_HASH_NUM) + return -EINVAL; return 0; } @@ -108,6 +111,13 @@ tle_ctx_create(const struct tle_ctx_param *ctx_prm) tle_pbm_init(ctx->use + i, LPORT_START_BLK); ctx->streams.nb_free = ctx->prm.max_streams; + + /* Initialization of siphash state is done here to speed up the + * fastpath processing. + */ + if (ctx->prm.hash_alg == TLE_SIPHASH) + siphash_initialization(&ctx->prm.secret_key, + &ctx->prm.secret_key); return ctx; } |