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ares_parse_aaaa_reply
Langue: en
Version: 10 March 2005 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
ares_parse_aaaa_reply - Parse a reply to a DNS query of type AAAA into a hostentSYNOPSIS
#include <ares.h> int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, struct hostent **host, struct addrttl *addrttls, int *naddrttls);
DESCRIPTION
The ares_parse_aaaa_reply function parses the response to a query of type AAAA into a struct hostent and/or an array of struct addrttls. The parameters abuf and alen give the contents of the response. The result is stored in allocated memory and a pointer to it stored into the variable pointed to by host, if host is nonnull. It is the caller's responsibility to free the resulting host structure using ares_free_hostent(3) when it is no longer needed.If addrttls and naddrttls are both nonnull, then up to *naddrttls struct addr6ttl records are stored in the array pointed to by addrttls, and then *naddrttls is set to the number of records so stored. Note that the memory for these records is supplied by the caller.
RETURN VALUES
ares_parse_aaaa_reply can return any of the following values:- ARES_SUCCESS
- The response was successfully parsed.
- ARES_EBADRESP
- The response was malformatted.
- ARES_ENODATA
- The response did not contain an answer to the query.
- ARES_ENOMEM
- Memory was exhausted.
SEE ALSO
ares_gethostbyname(3), ares_free_hostent(3)AUTHOR
Dominick MeglioCopyright 2005 by Dominick Meglio.
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