diff options
Diffstat (limited to 'lib/net.h')
| -rw-r--r-- | lib/net.h | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -21,6 +21,15 @@ #define NET_ROA6 6 #define NET_MAX 7 +#define NB_IP4 (1 << NET_IP4) +#define NB_IP6 (1 << NET_IP6) +#define NB_VPN4 (1 << NET_VPN4) +#define NB_VPN6 (1 << NET_VPN6) + +#define NB_IP (NB_IP4 | NB_IP6) +#define NB_ANY 0xffffffff + + typedef struct net_addr { u8 type; u8 pxlen; @@ -88,6 +97,7 @@ typedef union net_addr_union { } net_addr_union; +extern const char * const net_label[]; extern const u16 net_addr_length[]; extern const u8 net_max_prefix_length[]; extern const u16 net_max_text_length[]; @@ -149,6 +159,13 @@ static inline void net_fill_ip_host(net_addr *a, ip_addr prefix) net_fill_ip6(a, ipa_to_ip6(prefix), IP6_MAX_PREFIX_LENGTH); } + +static inline int net_val_match(u8 type, u32 mask) +{ return !!((1 << type) & mask); } + +static inline int net_type_match(const net_addr *a, u32 mask) +{ return net_val_match(a->type, mask); } + static inline int net_is_ip(const net_addr *a) { return (a->type == NET_IP4) || (a->type == NET_IP6); } |