1dns_ip6_packet(3)          Library Functions Manual          dns_ip6_packet(3)
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NAME

6       dns_ip6_packet - extract IPv6 address from DNS answer packet
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SYNTAX

9       #include <dns.h>
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11       int dns_ip6_packet(stralloc* out,const char* buf,
12                          unsigned int len);
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DESCRIPTION

15       dns_ip6_packet is a low-level component of dns_ip6, designed to support
16       asynchronous DNS lookups. It reads a DNS packet of length len from buf,
17       extracts IPv4 and IPv6 addresses from the answer section of the packet,
18       puts the addresses into out, and returns  0  or  -1  the  same  way  as
19       dns_ip6.
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SEE ALSO

22       dns_ip6(3), dns_ip4_packet(3)
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26                                                             dns_ip6_packet(3)
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