diff options
author | Fahad Naeem <fahadnaeemkhan@gmail.com> | 2022-05-10 01:03:52 -0500 |
---|---|---|
committer | Ole Tr�an <otroan@employees.org> | 2022-05-12 07:30:33 +0000 |
commit | 0891b6aa449cca525b61d0cc23759b2efcd158dc (patch) | |
tree | d2010d7871c420fd9631ec3ea57e62eba738e52e /src/plugins/nat/pnat/pnat_api.c | |
parent | e2159bd2d3721592edee90a511647f83ea9a4781 (diff) |
pnat: add support to wildcard IP Protocol field if not specified
- add pnat_binding_add_v2 which explicitly requires match mask to
set to PNAT_PROTO if we want to match on IP Protocol
- fix pnat_binding_add backward compatibility i.e. no need to set
match mast to PNAT_PROTO
Type: improvement
Signed-off-by: Fahad Naeem <fahadnaeemkhan@gmail.com>
Change-Id: I5a23244be55b7d4c10552c555881527a4b2f325f
Diffstat (limited to 'src/plugins/nat/pnat/pnat_api.c')
-rw-r--r-- | src/plugins/nat/pnat/pnat_api.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/plugins/nat/pnat/pnat_api.c b/src/plugins/nat/pnat/pnat_api.c index 35a73955b33..02e61219d1e 100644 --- a/src/plugins/nat/pnat/pnat_api.c +++ b/src/plugins/nat/pnat/pnat_api.c @@ -36,12 +36,27 @@ static void vl_api_pnat_binding_add_t_handler(vl_api_pnat_binding_add_t *mp) { pnat_main_t *pm = &pnat_main; vl_api_pnat_binding_add_reply_t *rmp; u32 binding_index; + + // for backward compatibility + if (mp->match.proto == 0) + mp->match.mask |= PNAT_PROTO; + int rv = pnat_binding_add(&mp->match, &mp->rewrite, &binding_index); REPLY_MACRO2_END(VL_API_PNAT_BINDING_ADD_REPLY, ({ rmp->binding_index = binding_index; })); } static void +vl_api_pnat_binding_add_v2_t_handler(vl_api_pnat_binding_add_t *mp) { + pnat_main_t *pm = &pnat_main; + vl_api_pnat_binding_add_reply_t *rmp; + u32 binding_index; + int rv = pnat_binding_add(&mp->match, &mp->rewrite, &binding_index); + REPLY_MACRO2_END(VL_API_PNAT_BINDING_ADD_V2_REPLY, + ({ rmp->binding_index = binding_index; })); +} + +static void vl_api_pnat_binding_attach_t_handler(vl_api_pnat_binding_attach_t *mp) { pnat_main_t *pm = &pnat_main; vl_api_pnat_binding_attach_reply_t *rmp; |