diff options
| author |   Klement Sekera <ksekera@cisco.com> | 2020-06-08 11:10:55 +0000 |
|---|---|---|
| committer |   Ole Trøan <otroan@employees.org> | 2020-06-16 09:05:15 +0000 |
| commit | cf9bb22a9483b97b00b7dcacc35b37ae0fcaefbe (patch) | |
| tree | 9060c60156842464828e63a2255a79619ed1374d /src/plugins/nat/nat.c | |
| parent | 9ebbb5c41620066d45915020569db9e4316450a5 (diff) | |
nat: improve outside port selection & perf
Prefer using source port form packet as outside port if possible.
Type: improvement
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Change-Id: I5c25f6a42386f38c9a6cc95bd7dda9f090b49817
Diffstat (limited to 'src/plugins/nat/nat.c')
| -rw-r--r-- | src/plugins/nat/nat.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/src/plugins/nat/nat.c b/src/plugins/nat/nat.c index e4fed18371e..60ef22f05cc 100644 --- a/src/plugins/nat/nat.c +++ b/src/plugins/nat/nat.c @@ -2851,14 +2851,6 @@ end: return 0; } -static_always_inline u16 -snat_random_port (u16 min, u16 max) -{ - snat_main_t *sm = &snat_main; - return min + random_u32 (&sm->random_seed) / - (random_u32_max () / (max - min + 1) + 1); -} - int snat_alloc_outside_address_and_port (snat_address_t * addresses, u32 fib_index, |