diff options
| -rw-r--r-- | libc/include/netinet/in.h | 2 | ||||
| -rw-r--r-- | libc/include/netinet/in6.h | 7 |
2 files changed, 8 insertions, 1 deletions
diff --git a/libc/include/netinet/in.h b/libc/include/netinet/in.h index 0ebd926..7a4b6c7 100644 --- a/libc/include/netinet/in.h +++ b/libc/include/netinet/in.h @@ -38,6 +38,8 @@ __BEGIN_DECLS #define IPPORT_RESERVED 1024 +#define INET_ADDRSTRLEN 16 + extern int bindresvport (int sd, struct sockaddr_in *sin); static const struct in6_addr in6addr_any = IN6ADDR_ANY_INIT; diff --git a/libc/include/netinet/in6.h b/libc/include/netinet/in6.h index 2f5fee1..c7a6374 100644 --- a/libc/include/netinet/in6.h +++ b/libc/include/netinet/in6.h @@ -74,6 +74,9 @@ #define IPV6_ADDR_MC_SCOPE(a) \ ((a)->s6_addr[1] & 0x0f) +#define IN6_IS_ADDR_MC_NODELOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_NODELOCAL)) #define IN6_IS_ADDR_MC_LINKLOCAL(a) \ (IN6_IS_ADDR_MULTICAST(a) && \ (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_LINKLOCAL)) @@ -83,7 +86,9 @@ #define IN6_IS_ADDR_MC_ORGLOCAL(a) \ (IN6_IS_ADDR_MULTICAST(a) && \ (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_ORGLOCAL)) - +#define IN6_IS_ADDR_MC_GLOBAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_GLOBAL)) #define IN6_ARE_ADDR_EQUAL(a, b) \ (memcmp(&(a)->s6_addr[0], &(b)->s6_addr[0], sizeof(struct in6_addr)) == 0) |