Add an scope index embedded IPv6 link local addr creation support, by route
command. This is a workaround for some kernel interface which can't treat sin6_scope_id, yet.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=57396
@ -924,6 +924,10 @@ getaddr(which, s, hpp)
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exit(1);
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}
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bcopy(res->ai_addr, &su->sa, res->ai_addrlen);
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/* XXX: embedded link local addr check */
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if (IN6_IS_ADDR_LINKLOCAL(&su->sin6.sin6_addr))
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*(u_short *)&su->sin6.sin6_addr.s6_addr[2] =
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ntohs(su->sin6.sin6_scope_id);
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return 0;
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}
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#endif
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