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ip6_addr: a valid address is either preferred or deprecated, no need to reserve 3 bits for that

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goldsimon 2016-08-24 09:06:48 +02:00
parent 43ddf6eee6
commit 1ba0e17157
1 changed files with 2 additions and 2 deletions
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4
src/include/lwip/ip6_addr.h
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@ -259,9 +259,9 @@ Little-endian version, stored in network order (no htonl). */
#define IP6_ADDR_TENTATIVE_5 0x0d /* 5 probes sent */ #define IP6_ADDR_TENTATIVE_5 0x0d /* 5 probes sent */
#define IP6_ADDR_TENTATIVE_6 0x0e /* 6 probes sent */ #define IP6_ADDR_TENTATIVE_6 0x0e /* 6 probes sent */
#define IP6_ADDR_TENTATIVE_7 0x0f /* 7 probes sent */ #define IP6_ADDR_TENTATIVE_7 0x0f /* 7 probes sent */
#define IP6_ADDR_VALID 0x10 #define IP6_ADDR_VALID 0x10 /* This bit marks an address as valid (preferred or deprecated) */
#define IP6_ADDR_PREFERRED 0x30 #define IP6_ADDR_PREFERRED 0x30
#define IP6_ADDR_DEPRECATED 0x50 #define IP6_ADDR_DEPRECATED 0x10 /* Same as VALID (valid but not preferred) */
#define IP6_ADDR_TENTATIVE_COUNT_MASK 0x07 /* 1-7 probes sent */ #define IP6_ADDR_TENTATIVE_COUNT_MASK 0x07 /* 1-7 probes sent */