ares_parse_a_reply(3) [centos man page]

ARES_PARSE_A_REPLY(3)					     Library Functions Manual					     ARES_PARSE_A_REPLY(3)

NAME

       ares_parse_a_reply - Parse a reply to a DNS query of type A

SYNOPSIS

       #include <ares.h>

       int ares_parse_a_reply(const unsigned char *abuf, int alen,
	    struct hostent **host,
       struct ares_addrttl *addrttls, int *naddrttls);

DESCRIPTION

       The  ares_parse_a_reply	function  parses  the response to a query of type A into a struct hostent and/or an array of struct ares_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 ares_addrttl records are stored in the array pointed to by  addrt-
       tls, 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_a_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

       Greg Hudson, MIT Information Systems
       Copyright 1998 by the Massachusetts Institute of Technology.

								   25 July 1998 					     ARES_PARSE_A_REPLY(3)

Check Out this Related Man Page

ARES_PARSE_NS_REPLY(3)					     Library Functions Manual					    ARES_PARSE_NS_REPLY(3)

NAME

       ares_parse_ns_reply - Parse a reply to a DNS query of type NS into a hostent

SYNOPSIS

       #include <ares.h>

       int ares_parse_ns_reply(const unsigned char *abuf, int alen,
	    struct hostent **host);

DESCRIPTION

       The  ares_parse_ns_reply  function  parses the response to a query of type NS into a struct hostent.  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.   The
       nameservers  are  stored into the aliases field of the host structure.  It is the caller's responsibility to free the resulting host struc-
       ture using ares_free_hostent(3) when it is no longer needed.

RETURN VALUES

       ares_parse_ns_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_query(3), ares_free_hostent(3)

AUTHOR

       Written by Vlad Dinulescu <vlad.dinulescu@avira.com>, on behalf of AVIRA Gmbh http://www.avira.com

								 10 February 2007					    ARES_PARSE_NS_REPLY(3)

Linux and UNIX Man Pages

ares_parse_a_reply(3) [centos man page]

Check Out this Related Man Page