diff options
Diffstat (limited to 'include/sparse')
| -rw-r--r-- | include/sparse/netinet/in.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/sparse/netinet/in.h b/include/sparse/netinet/in.h index 6abdb2331..eea41bd7f 100644 --- a/include/sparse/netinet/in.h +++ b/include/sparse/netinet/in.h @@ -123,6 +123,16 @@ struct sockaddr_in6 { (X)->s6_addr[10] == 0xff && \ (X)->s6_addr[11] == 0xff) +#define IN6_IS_ADDR_MC_LINKLOCAL(a) \ + (((const uint8_t *) (a))[0] == 0xff && \ + (((const uint8_t *) (a))[1] & 0xf) == 0x2) + +# define IN6_ARE_ADDR_EQUAL(a,b) \ + ((((const uint32_t *) (a))[0] == ((const uint32_t *) (b))[0]) && \ + (((const uint32_t *) (a))[1] == ((const uint32_t *) (b))[1]) && \ + (((const uint32_t *) (a))[2] == ((const uint32_t *) (b))[2]) && \ + (((const uint32_t *) (a))[3] == ((const uint32_t *) (b))[3])) + #define INET_ADDRSTRLEN 16 #define INET6_ADDRSTRLEN 46 |