diff options
Diffstat (limited to 'lib/packets.h')
-rw-r--r-- | lib/packets.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/packets.h b/lib/packets.h index 5747c42cc..26c6ff1b4 100644 --- a/lib/packets.h +++ b/lib/packets.h @@ -282,6 +282,11 @@ struct llc_header { }); BUILD_ASSERT_DECL(LLC_HEADER_LEN == sizeof(struct llc_header)); +/* LLC field values used for STP frames. */ +#define STP_LLC_SSAP 0x42 +#define STP_LLC_DSAP 0x42 +#define STP_LLC_CNTL 0x03 + #define SNAP_ORG_ETHERNET "\0\0" /* The compiler adds a null byte, so sizeof(SNAP_ORG_ETHERNET) == 3. */ #define SNAP_HEADER_LEN 5 |