diff options
| author |   Filip Tehlar <ftehlar@cisco.com> | 2017-05-30 07:14:46 +0200 |
|---|---|---|
| committer |   Florin Coras <fcoras@cisco.com> | 2017-06-08 11:05:35 -0700 |
| commit | ef2a5bf0a31c9c0a94f9f497cb6353f46073e6ec (patch) | |
| tree | 6ff449ec8a07d33ad210c147fc3f6d4e19e17a38 /src/vnet/lisp-cp/lisp_cp_messages.h | |
| parent | 5e8527603fed5e43a8d632857c063c5fdf36d317 (diff) | |
LISP: add NSH support
Change-Id: I971c110ed126f1a24a963f9d3b88cf8f8c308816
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Diffstat (limited to 'src/vnet/lisp-cp/lisp_cp_messages.h')
| -rw-r--r-- | src/vnet/lisp-cp/lisp_cp_messages.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/vnet/lisp-cp/lisp_cp_messages.h b/src/vnet/lisp-cp/lisp_cp_messages.h index 278f60e1726..69510a0e1ce 100644 --- a/src/vnet/lisp-cp/lisp_cp_messages.h +++ b/src/vnet/lisp-cp/lisp_cp_messages.h @@ -474,6 +474,22 @@ typedef struct _lcaf_src_dst_hdr_t #define LCAF_SD_DST_ML(_h) (_h)->dst_mask_len /* + * SPI LCAF + * + * 0 1 2 3 + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + * | Service Path ID | Service index | + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + */ +typedef struct _lcaf_spi_hdr_t +{ + u32 spi_si; +} __attribute__ ((__packed__)) lcaf_spi_hdr_t; + +#define LCAF_SPI_SI(_h) (_h)->spi_si + +/* * The Map-Register message format is: * * 0 1 2 3 @@ -602,6 +618,21 @@ typedef struct #define MNOTIFY_AUTH_DATA_LEN(h_) (MREG_HDR_CAST(h_))->auth_data_len #define MNOTIFY_DATA(h_) (MREG_HDR_CAST(h_))->data +/* + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + * |Ver|O|C|R|R|R|R|R|R| Length | MD type=0x1 | Next Protocol | + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + * | Service Path Identifer | Service Index | + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + */ + +typedef struct +{ + u32 header; + u32 spi_si; +} __attribute__ ((__packed__)) lisp_nsh_hdr_t; + #endif /* VNET_LISP_GPE_LISP_CP_MESSAGES_H_ */ /* |