Gadgets.cc File Reference

#include "squid.h"
#include "acl/AclDenyInfoList.h"
#include "acl/Gadgets.h"
#include "acl/Tree.h"
#include "cache_cf.h"
#include "ConfigParser.h"
#include "errorpage.h"
#include "globals.h"
#include "HttpRequest.h"
#include "SquidConfig.h"
#include "src/sbuf/Stream.h"
#include <algorithm>

Include dependency graph for Gadgets.cc:

Go to the source code of this file.

Functions
err_type	FindDenyInfoPage (const Acl::Answer &answer, const bool redirect_allowed)
bool	aclIsProxyAuth (const std::optional< SBuf > &name)
void	aclParseDenyInfoLine (AclDenyInfoList **head)
void	aclParseAccessLine (const char *directive, ConfigParser &, acl_access **config)
	Parses a single line of a "action followed by acls" directive (e.g., http_access).
size_t	aclParseAclList (ConfigParser &, ACLList **config, const char *label)
void	aclDestroyAclList (ACLList **list)
void	aclDestroyAccessList (acl_access **list)
void	aclDestroyDenyInfoList (AclDenyInfoList **list)

Function Documentation

aclIsProxyAuth()

bool aclIsProxyAuth

(

const std::optional< SBuf > &

name

)

Whether the given name names an Acl::Node object with true isProxyAuth() result. This is a safe variation of Acl::Node::FindByName(*name)->isProxyAuth().

Definition at line 62 of file Gadgets.cc.

References debugs, and Acl::Node::FindByName().

Referenced by ClientRequestContext::clientAccessCheckDone().

aclParseAccessLine()

void aclParseAccessLine	(	const char *	directive,
		ConfigParser &	,
		acl_access **	config
	)

Definition at line 132 of file Gadgets.cc.

References ACCESS_ALLOWED, ACCESS_DENIED, ACCESS_DUNNO, assert, cfg_filename, Acl::InnerNode::childrenCount(), config_input_line, config_lineno, Acl::Node::context(), DBG_CRITICAL, debugs, Acl::InnerNode::empty(), Acl::InnerNode::lineParse(), ConfigParser::NextToken(), and ToSBuf().

Referenced by HttpUpgradeProtocolAccess::configureGuard(), Adaptation::AccessRule::parse(), parse_acl_access(), parse_ftp_epsv(), parse_http_header_access(), parse_peer_access(), ClientDelayConfig::parsePoolAccess(), DelayConfig::parsePoolAccess(), and MessageDelayConfig::parseResponseDelayPoolAccess().

aclParseAclList()

size_t aclParseAclList	(	ConfigParser &	,
		ACLList **	config,
		const char *	label
	)

Parses a single line of a "some context followed by acls" directive (e.g., note n v). The label parameter identifies the context (for debugging).

Returns

the number of parsed ACL names

Definition at line 184 of file Gadgets.cc.

References Acl::Tree::add(), assert, cfg_directive, config_input_line, Acl::Node::context(), Acl::InnerNode::lineParse(), and ToSBuf().

Referenced by aclParseAclList(), ConfigParser::optionalAclList(), Notes::parse(), parse_access_log(), parse_acl_address(), parse_acl_b_size_t(), parse_acl_tos(), parse_HeaderWithAclList(), parse_sslproxy_cert_adapt(), and parse_sslproxy_cert_sign().

FindDenyInfoPage()

err_type FindDenyInfoPage	(	const Acl::Answer &	answer,
		bool	allowCustomStatus
	)

The first configured deny_info error page ID matching the given access check outcome (or ERR_NONE).

Parameters

allowCustomStatus

whether to consider deny_info rules containing custom HTTP response status code

Definition at line 34 of file Gadgets.cc.

References Config, debugs, SquidConfig::denyInfoList, ERR_NONE, and Acl::Answer::lastCheckedName.

Referenced by ClientRequestContext::clientAccessCheckDone(), Client::handleAdaptationBlocked(), clientReplyContext::processReplyAccessResult(), and FwdState::Start().