diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/net.h | 29 |
1 files changed, 21 insertions, 8 deletions
@@ -64,8 +64,8 @@ typedef struct net_addr_roa4 { u8 pxlen; u16 length; ip4_addr prefix; + u8 max_pxlen; u32 asn; - u8 src; } net_addr_roa4; typedef struct net_addr_roa6 { @@ -73,8 +73,8 @@ typedef struct net_addr_roa6 { u8 pxlen; u16 length; ip6_addr prefix; + u8 max_pxlen; u32 asn; - u8 src; } net_addr_roa6; typedef union net_addr_union { @@ -107,6 +107,13 @@ extern const u16 net_max_text_length[]; #define NET_ADDR_VPN6(prefix,pxlen,rd) \ ((net_addr_vpn6) { NET_VPN6, pxlen, sizeof(net_addr_vpn6), prefix, rd }) +#define NET_ADDR_ROA4(prefix,pxlen,max_pxlen,asn) \ + ((net_addr_roa4) { NET_ROA4, pxlen, sizeof(net_addr_roa4), prefix, max_pxlen, asn }) + +#define NET_ADDR_ROA6(prefix,pxlen,max_pxlen,asn) \ + ((net_addr_roa6) { NET_ROA6, pxlen, sizeof(net_addr_roa6), prefix, max_pxlen, asn }) + + static inline void net_fill_ip4(net_addr *a, ip4_addr prefix, uint pxlen) { *(net_addr_ip4 *)a = NET_ADDR_IP4(prefix, pxlen); } @@ -120,6 +127,12 @@ static inline void net_fill_vpn4(net_addr *a, ip4_addr prefix, uint pxlen, u64 r static inline void net_fill_vpn6(net_addr *a, ip6_addr prefix, uint pxlen, u64 rd) { *(net_addr_vpn6 *)a = NET_ADDR_VPN6(prefix, pxlen, rd); } +static inline void net_fill_roa4(net_addr *a, ip4_addr prefix, uint pxlen, uint max_pxlen, u32 asn) +{ *(net_addr_roa4 *)a = NET_ADDR_ROA4(prefix, pxlen, max_pxlen, asn); } + +static inline void net_fill_roa6(net_addr *a, ip6_addr prefix, uint pxlen, uint max_pxlen, u32 asn) +{ *(net_addr_roa6 *)a = NET_ADDR_ROA6(prefix, pxlen, max_pxlen, asn); } + static inline void net_fill_ipa(net_addr *a, ip_addr prefix, uint pxlen) { if (ipa_is_ip4(prefix)) @@ -212,10 +225,10 @@ static inline int net_zero_vpn6(const net_addr_vpn6 *a) { return !a->pxlen && ip6_zero(a->prefix) && !a->rd; } static inline int net_zero_roa4(const net_addr_roa4 *a) -{ return !a->pxlen && ip4_zero(a->prefix) && !a->asn; } +{ return !a->pxlen && ip4_zero(a->prefix) && !a->max_pxlen && !a->asn; } static inline int net_zero_roa6(const net_addr_roa6 *a) -{ return !a->pxlen && ip6_zero(a->prefix) && !a->asn; } +{ return !a->pxlen && ip6_zero(a->prefix) && !a->max_pxlen && !a->asn; } static inline int net_compare_ip4(const net_addr_ip4 *a, const net_addr_ip4 *b) @@ -231,10 +244,10 @@ static inline int net_compare_vpn6(const net_addr_vpn6 *a, const net_addr_vpn6 * { return u64_cmp(a->rd, b->rd) ?: ip6_compare(a->prefix, b->prefix) ?: uint_cmp(a->pxlen, b->pxlen); } static inline int net_compare_roa4(const net_addr_roa4 *a, const net_addr_roa4 *b) -{ return ip4_compare(a->prefix, b->prefix) ?: uint_cmp(a->pxlen, b->pxlen) ?: uint_cmp(a->asn, b->asn); } +{ return ip4_compare(a->prefix, b->prefix) ?: uint_cmp(a->pxlen, b->pxlen) ?: uint_cmp(a->max_pxlen, b->max_pxlen) ?: uint_cmp(a->asn, b->asn); } static inline int net_compare_roa6(const net_addr_roa6 *a, const net_addr_roa6 *b) -{ return ip6_compare(a->prefix, b->prefix) ?: uint_cmp(a->pxlen, b->pxlen) ?: uint_cmp(a->asn, b->asn); } +{ return ip6_compare(a->prefix, b->prefix) ?: uint_cmp(a->pxlen, b->pxlen) ?: uint_cmp(a->max_pxlen, b->max_pxlen) ?: uint_cmp(a->asn, b->asn); } int net_compare(const net_addr *a, const net_addr *b); @@ -278,10 +291,10 @@ static inline u32 net_hash_vpn6(const net_addr_vpn6 *n) { return ip6_hash(n->prefix) ^ ((u32) n->pxlen << 26) ^ u64_hash(n->rd); } static inline u32 net_hash_roa4(const net_addr_roa4 *n) -{ return ip4_hash(n->prefix) ^ ((u32) n->pxlen << 26) ^ u32_hash(n->asn); } +{ return ip4_hash(n->prefix) ^ ((u32) n->pxlen << 26); } static inline u32 net_hash_roa6(const net_addr_roa6 *n) -{ return ip6_hash(n->prefix) ^ ((u32) n->pxlen << 26) ^ u32_hash(n->asn); } +{ return ip6_hash(n->prefix) ^ ((u32) n->pxlen << 26); } static inline int net_validate_ip4(const net_addr_ip4 *n) |