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| author | Roy Marples <roy@marples.name> | 2017-08-26 15:08:04 +0100 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2017-08-26 15:08:04 +0100 |
| commit | 1bfc4dabeceed0f749882fc35b33cc0492201c4e (patch) | |
| tree | 227de975370e6bfede53f927c13c6e2e2e4ce5e7 /src/ipv6.c | |
| parent | e92e049e18ab0d68a5b9ce3b4ca2da03c4310d74 (diff) | |
| download | dhcpcd-1bfc4dabeceed0f749882fc35b33cc0492201c4e.tar.xz | |
Don't create temporary addresses based off prefix in newaddr.
Diffstat (limited to 'src/ipv6.c')
| -rw-r--r-- | src/ipv6.c | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -1452,6 +1452,7 @@ ipv6_newaddr(struct interface *ifp, struct in6_addr *addr, uint8_t prefix_len, struct ipv6_addr *ia; char buf[INET6_ADDRSTRLEN]; const char *cbp; + bool tempaddr; ia = calloc(1, sizeof(*ia)); if (ia == NULL) @@ -1462,7 +1463,13 @@ ipv6_newaddr(struct interface *ifp, struct in6_addr *addr, uint8_t prefix_len, ia->addr_flags = IN6_IFF_TENTATIVE; ia->prefix_len = prefix_len; - if (ia->flags & IPV6_AF_AUTOCONF) { +#ifdef IPV6_AF_TEMPORARY + tempaddr = ia->flags & IPV6_AF_TEMPORARY; +#else + tempaddr = false; +#endif + + if (ia->flags & IPV6_AF_AUTOCONF && !tempaddr) { ia->prefix = *addr; ia->dadcounter = ipv6_makeaddr(&ia->addr, ifp, &ia->prefix, |