helper.h File Reference

#include "base/AsyncCall.h"
#include "base/InstanceId.h"
#include "base/RefCount.h"
#include "cbdata.h"
#include "comm/forward.h"
#include "dlink.h"
#include "helper/ChildConfig.h"
#include "helper/forward.h"
#include "helper/Reply.h"
#include "helper/Request.h"
#include "helper/ReservationId.h"
#include "ip/Address.h"
#include "sbuf/SBuf.h"
#include <list>
#include <map>
#include <queue>
#include <unordered_map>

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Classes
class	Helper::Xaction
	Holds the required data to serve a helper request. More...
class	Helper::Client
struct	Helper::Client::_stats
class	statefulhelper
class	Helper::SessionBase
	represents a single helper process More...
struct	Helper::SessionBase::_helper_flags
class	Helper::Session
class	helper_stateful_server

Namespaces
namespace	Helper
	helper protocol primitives

Functions
void	helperSubmit (const Helper::Client::Pointer &, const char *buf, HLPCB *, void *cbData)
void	helperStatefulSubmit (const statefulhelper::Pointer &, const char *buf, HLPCB *, void *cbData, uint64_t reservation)
void	helperShutdown (const Helper::Client::Pointer &)
void	helperStatefulShutdown (const statefulhelper::Pointer &)

Function Documentation

helperShutdown()

void helperShutdown

(

const Helper::Client::Pointer &

hlp

)

Definition at line 771 of file helper.cc.

References assert, Helper::Client::childs, dlink_node::data, debugs, dlink_list::head, Helper::Client::id_name, Helper::ChildConfig::n_active, dlink_node::next, and Helper::Client::servers.

Referenced by external_acl::~external_acl(), externalAclShutdown(), redirectShutdown(), Ssl::Helper::Shutdown(), and Ssl::CertValidationHelper::Shutdown().

helperStatefulShutdown()

void helperStatefulShutdown

(

const statefulhelper::Pointer &

hlp

)

Definition at line 807 of file helper.cc.

References assert, Helper::Client::childs, Helper::SessionBase::closePipesSafely(), Helper::SessionBase::_helper_flags::closing, dlink_node::data, debugs, Helper::SessionBase::flags, dlink_list::head, Helper::Client::id_name, Helper::SessionBase::index, Helper::ChildConfig::n_active, dlink_node::next, Helper::SessionBase::pending, helper_stateful_server::reserved(), Helper::Client::servers, Helper::SessionBase::_helper_flags::shutdown, shutting_down, and Helper::SessionBase::stats.

helperStatefulSubmit()

void helperStatefulSubmit	(	const statefulhelper::Pointer &	,
		const char *	buf,
		HLPCB *	,
		void *	cbData,
		uint64_t	reservation
	)

helperSubmit()

void helperSubmit	(	const Helper::Client::Pointer &	hlp,
		const char *	buf,
		HLPCB *	callback,
		void *	cbData
	)

Definition at line 480 of file helper.cc.

References SubmissionFailure(), and Helper::Client::trySubmit().

Referenced by constructHelperQuery().