llares.cpp File Reference

Wrapper for asynchronous DNS lookups. More...

#include <ares/ares_dns.h>
#include "apr-1/apr_portable.h"
#include "apr-1/apr_network_io.h"
#include "apr-1/apr_poll.h"
#include "linden_common.h"
#include "llapr.h"
#include "llares.h"
#include <arpa/nameser.h>

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Functions

static void host_callback (void *arg, int status, struct hostent *ent)

static void nameinfo_callback (void *arg, int status, char *node, char *service)

static void search_callback (void *arg, int status, unsigned char *abuf, int alen)

LLAres * ll_init_ares ()

Variables

LLAres * gAres

Detailed Description

Wrapper for asynchronous DNS lookups.

Author:: Bryan O'Sullivan

Date:: 2007-08-15

LicenseInfo: firstyear=2007&license=viewergpl

Second Life Viewer Source Code The source code in this file ("Source Code") is provided by Linden Lab to you under the terms of the GNU General Public License, version 2.0 ("GPL"), unless you have obtained a separate licensing agreement ("Other License"), formally executed by you and Linden Lab. Terms of the GPL can be found in doc/GPL-license.txt in this distribution, or online at http://secondlifegrid.net/programs/open_source/licensing/gplv2

There are special exceptions to the terms and conditions of the GPL as it is applied to this Source Code. View the full text of the exception in the file doc/FLOSS-exception.txt in this software distribution, or online at http://secondlifegrid.net/programs/open_source/licensing/flossexception

By copying, modifying or distributing this software, you acknowledge that you have read and understood your obligations described above, and agree to abide by those obligations.

ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS OR PERFORMANCE. $/LicenseInfo$

Definition in file llares.cpp.

Function Documentation

static void host_callback	(	void *	arg,
		int	status,
		struct hostent *	ent
	)			`[static]`

Definition at line 123 of file llares.cpp.

Referenced by LLAres::getHostByName().

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LLAres* ll_init_ares ( )

Set up the singleton responder. It's safe to call this more than once from within a single thread, but this function is not thread safe.

Definition at line 585 of file llares.cpp.

References LLAres::LLAres(), and NULL.

Referenced by idle_startup().

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static void nameinfo_callback	(	void *	arg,
		int	status,
		char *	node,
		char *	service
	)			`[static]`

Definition at line 392 of file llares.cpp.

Referenced by LLAres::getNameInfo().

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static void search_callback	(	void *	arg,
		int	status,
		unsigned char *	abuf,
		int	alen
	)			`[static]`

Definition at line 419 of file llares.cpp.

Referenced by LLAres::search(), and LLSearchEditor::setSearchCallback().

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Variable Documentation

LLAres* gAres

Singleton responder.

Definition at line 583 of file llares.cpp.

Referenced by LLAppViewer::mainLoop(), and LLSRV::rewriteURI().


Functions
static void	host_callback (void arg, int status, struct hostent ent)
static void	nameinfo_callback (void arg, int status, char node, char *service)
static void	search_callback (void arg, int status, unsigned char abuf, int alen)
LLAres *	ll_init_ares ()
Variables
LLAres *	gAres