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inet: added missing IN6_IS_ADDR_* macros

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This commit is contained in:
Simon Goldschmidt 2019-12-11 21:11:55 +01:00
parent a9e73bc412
commit 44a3f631b3
2 changed files with 17 additions and 0 deletions
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12
src/include/lwip/inet.h
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@ -125,6 +125,18 @@ extern const struct in6_addr in6addr_any;
#define IN_LOOPBACKNET IP_LOOPBACKNET
#define IN6_IS_ADDR_UNSPECIFIED(a) ip6_addr_isany((ip6_addr_t*)(a))
#define IN6_IS_ADDR_LOOPBACK(a) ip6_addr_isloopback((ip6_addr_t*)(a))
#define IN6_IS_ADDR_MULTICAST(a) ip6_addr_ismulticast((ip6_addr_t*)(a))
#define IN6_IS_ADDR_LINKLOCAL(a) ip6_addr_islinklocal((ip6_addr_t*)(a))
#define IN6_IS_ADDR_SITELOCAL(a) ip6_addr_issitelocal((ip6_addr_t*)(a))
#define IN6_IS_ADDR_V4MAPPED(a) ip6_addr_isipv4mappedipv6((ip6_addr_t*)(a))
#define IN6_IS_ADDR_V4COMPAT(a) ip6_addr_isipv4compat((ip6_addr_t*)(a))
#define IN6_IS_ADDR_MC_NODELOCAL(a) ip6_addr_ismulticast_iflocal((ip6_addr_t*)(a))
#define IN6_IS_ADDR_MC_LINKLOCAL(a) ip6_addr_ismulticast_linklocal((ip6_addr_t*)(a))
#define IN6_IS_ADDR_MC_SITELOCAL(a) ip6_addr_ismulticast_sitelocal((ip6_addr_t*)(a))
#define IN6_IS_ADDR_MC_ORGLOCAL(a) ip6_addr_ismulticast_orglocal((ip6_addr_t*)(a))
#define IN6_IS_ADDR_MC_GLOBAL(a) ip6_addr_ismulticast_global((ip6_addr_t*)(a))
#ifndef INET_ADDRSTRLEN
#define INET_ADDRSTRLEN IP4ADDR_STRLEN_MAX

5
src/include/lwip/ip6_addr.h
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@ -210,6 +210,11 @@ typedef struct ip6_addr ip6_addr_t;
#define ip6_addr_isipv4mappedipv6(ip6addr) (((ip6addr)->addr[0] == 0) && ((ip6addr)->addr[1] == 0) && (((ip6addr)->addr[2]) == PP_HTONL(0x0000FFFFUL)))
#define ip6_addr_isipv4compat(ip6addr) (((ip6addr)->addr[0] == 0UL) && \
((ip6addr)->addr[1] == 0UL) && \
((ip6addr)->addr[2] == 0UL) && \
(htonl((ip6addr)->addr[3]) > 1))
#define ip6_addr_ismulticast(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff000000UL)) == PP_HTONL(0xff000000UL))
#define ip6_addr_multicast_transient_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00100000UL))
#define ip6_addr_multicast_prefix_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00200000UL))