diff options
| author |   Nathan Skrzypczak <nathan.skrzypczak@gmail.com> | 2022-02-02 19:31:58 +0100 |
|---|---|---|
| committer |   Beno�t Ganne <bganne@cisco.com> | 2022-10-17 16:25:01 +0000 |
| commit | f284c14c7bd8731367ba3527cdfffa610a8c6de4 (patch) | |
| tree | 504a326f6577225909894bf8c918eabaa2b1c0d7 /src/plugins/cnat/cnat_types.h | |
| parent | 2a6f35f24c6ab5aba63c0dfa21e865a8cd89f7cf (diff) | |
cnat: Add sctp support
This patch adds SCTP support in the CNat translation primitives.
It also exposes a clib_crc32c_with_init function allowing to set
the init value to start the crc32 with instead of 0.
Type: feature
Change-Id: I86add4cfcac08f2a5a34d1e1841122fafd349fe7
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Diffstat (limited to 'src/plugins/cnat/cnat_types.h')
| -rw-r--r-- | src/plugins/cnat/cnat_types.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/plugins/cnat/cnat_types.h b/src/plugins/cnat/cnat_types.h index 7b779a66a4e..bf2726fa63a 100644 --- a/src/plugins/cnat/cnat_types.h +++ b/src/plugins/cnat/cnat_types.h @@ -55,6 +55,17 @@ #define MIN_SRC_PORT ((u16) 0xC000) +typedef struct +{ + /* Source and destination port. */ + u16 src_port, dst_port; + + /* Random value to distinguish connections. */ + u32 verification_tag; + + u32 checksum; +} sctp_header_t; + typedef enum cnat_trk_flag_t_ { /* Endpoint is active (static or dhcp resolved) */ |