globals.h File Reference

#include "CacheDigest.h"
#include "defines.h"
#include "hash.h"
#include "IoStats.h"
#include "rfc2181.h"
#include "sbuf/SBuf.h"

Include dependency graph for globals.h:

Go to the source code of this file.

Variables
char *	ConfigFile
char *	IcpOpcodeStr []
char	tmp_error_buf [ERROR_BUF_SZ]
char	ThisCache [RFC2181_MAXHOSTNAMELEN<< 1]
char	ThisCache2 [RFC2181_MAXHOSTNAMELEN<< 1]
char	config_input_line [BUFSIZ]
const char *	cfg_directive
	During parsing, the name of the current squid.conf directive being parsed. More...
const char *	cfg_filename
const char *	dash_str
const char *	null_string
const char *	version_string
const char *	appname_string
char const *	visible_appname_string
const char *	fdTypeStr []
const char *	hier_strings []
const char *	memStatusStr []
const char *	pingStatusStr []
const char *	storeStatusStr []
const char *	swapStatusStr []
int	Biggest_FD
int	Number_FD
int	Opening_FD
int	NDnsServersAlloc
int	RESERVED_FD
int	Squid_MaxFD
int	config_lineno
int	opt_reuseaddr
int	neighbors_do_private_keys
int	opt_catch_signals
int	opt_foreground
int	opt_foreground_rebuild
char *	opt_forwarded_for
int	opt_reload_hit_only
int	opt_udp_hit_obj
int	opt_create_swap_dirs
int	opt_store_doublecheck
int	syslog_enable
int	DnsSocketA
int	DnsSocketB
int	n_disk_objects
IoStats	IOStats
struct timeval	squid_start
int	starting_up
int	shutting_down
int	reconfiguring
time_t	hit_only_mode_until
double	request_failure_ratio
int	store_hash_buckets
hash_table *	store_table
int	hot_obj_count
int	CacheDigestHashFuncCount
CacheDigest *	store_digest
const char *	StoreDigestFileName
const char *	StoreDigestMimeStr
const char *	MultipartMsgBoundaryStr
int	refresh_nocache_hack
int	store_open_disk_fd
const char *	SwapDirType []
int	store_swap_low
int	store_swap_high
size_t	store_pages_max
int64_t	store_maxobjsize
int	incoming_sockets_accepted
int	ssl_ex_index_server
int	ssl_ctx_ex_index_dont_verify_domain
int	ssl_ex_index_cert_error_check
int	ssl_ex_index_ssl_error_detail
int	ssl_ex_index_ssl_peeked_cert
int	ssl_ex_index_ssl_errors
int	ssl_ex_index_ssl_cert_chain
int	ssl_ex_index_ssl_validation_counter
const char *	external_acl_message
int	opt_send_signal
int	opt_no_daemon
int	opt_parse_cfg_only
int	KidIdentifier

Variable Documentation

appname_string

const char* appname_string

extern

Referenced by configDoConfigure().

Biggest_FD

int Biggest_FD

extern

Referenced by checkTimeouts(), commCloseAllSockets(), fdUpdateBiggest(), GetInfo(), ACLCertificateStrategy::match(), and snmp_prfSysFn().

CacheDigestHashFuncCount

int CacheDigestHashFuncCount

extern

Referenced by peerDigestSetCBlock(), statCountersInitSpecial(), and storeDigestCBlockSwapOut().

cfg_directive

const char* cfg_directive

extern

Referenced by aclParseAclList(), HttpUpgradeProtocolAccess::configureGuard(), ConfigParser::CurrentLocation(), parse_acl_access(), parse_ftp_epsv(), parse_port_option(), and parsePortProtocol().

cfg_filename

const char* cfg_filename

extern

Referenced by aclParseAccessLine(), aclParseArpData(), aclParseDenyInfoLine(), aclParseEuiData(), compileOptimisedREs(), compileRE(), ConfigParser::CurrentLocation(), ConfigParser::destruct(), Adaptation::ServiceConfig::grokBool(), Adaptation::ServiceConfig::grokExtension(), Adaptation::ServiceConfig::grokLong(), Adaptation::ServiceConfig::grokOnOverload(), Adaptation::ServiceConfig::grokUri(), ACLHTTPHeaderData::parse(), ACLRegexData::parse(), ACLTimeData::parse(), Adaptation::ServiceConfig::parse(), parse_hostdomaintype(), parse_http_header_access(), parse_http_header_replace(), parse_peer_access(), parse_refreshpattern(), Log::LogConfig::parseFormats(), parseOneConfigFile(), Adaptation::Config::parseService(), removeUnnecessaryWildcards(), and SetConfigFilename().

config_input_line

char config_input_line[BUFSIZ]

extern

Referenced by aclParseAccessLine(), aclParseAclList(), aclParseArpData(), aclParseDenyInfoLine(), aclParseEuiData(), compileOptimisedREs(), compileRE(), ConfigParser::destruct(), Acl::InnerNode::lineParse(), Acl::AllOf::parse(), ACLHTTPHeaderData::parse(), ACLRegexData::parse(), ACLTimeData::parse(), parse_http_header_access(), parse_http_header_replace(), parse_icap_service_failure_limit(), parse_refreshpattern(), ACL::ParseAclLine(), ParseAclWithAction(), parseBytesLine(), parseBytesLine64(), parseBytesLineSigned(), parseOneConfigFile(), and removeUnnecessaryWildcards().

config_lineno

int config_lineno

extern

Referenced by aclParseAccessLine(), aclParseArpData(), aclParseDenyInfoLine(), aclParseEuiData(), compileOptimisedREs(), compileRE(), ConfigParser::CurrentLocation(), ConfigParser::destruct(), Adaptation::ServiceConfig::grokBool(), Adaptation::ServiceConfig::grokExtension(), Adaptation::ServiceConfig::grokLong(), Adaptation::ServiceConfig::grokOnOverload(), Adaptation::ServiceConfig::grokUri(), ACLHTTPHeaderData::parse(), ACLRegexData::parse(), ACLTimeData::parse(), Adaptation::ServiceConfig::parse(), parse_cachemgrpasswd(), parse_hostdomaintype(), parse_http_header_access(), parse_http_header_replace(), parse_peer_access(), parse_refreshpattern(), Log::LogConfig::parseFormats(), parseOneConfigFile(), Adaptation::Config::parseService(), and removeUnnecessaryWildcards().

ConfigFile

char* ConfigFile

extern

Referenced by mainHandleCommandLineOption(), mainReconfigureFinish(), SquidMain(), WIN32_InstallService(), and WIN32_Subsystem_Init().

dash_str

const char* dash_str

extern

Referenced by accessLogLogTo(), ConnStateData::buildSslCertGenerationParams(), Adaptation::Icap::Launcher::canRepeat(), Adaptation::AccessCheck::checkCandidates(), clientAclChecklistFill(), clientIdentDone(), htcpHandleClr(), htcpHandleTstRequest(), Log::Format::HttpdCombined(), Log::Format::HttpdCommon(), Security::PeerConnector::initialize(), IdentLookup::LookupDone(), mimeGetContentEncoding(), mimeGetContentType(), mimeGetEntry(), mimeGetIcon(), ConnStateData::serveDelayedError(), Log::Format::SquidNative(), Security::PeerConnector::sslCrtvdCheckForErrors(), and statClientRequests().

DnsSocketA

int DnsSocketA

extern

Referenced by comm_poll_dns_incoming(), comm_select_dns_incoming(), fdIsDns(), idnsSendQuery(), idnsShutdownAndFreeState(), and Dns::Init().

DnsSocketB

int DnsSocketB

extern

Referenced by comm_poll_dns_incoming(), comm_select_dns_incoming(), fdIsDns(), idnsSendQuery(), idnsShutdownAndFreeState(), and Dns::Init().

external_acl_message

const char* external_acl_message

extern

Referenced by aclMatchExternal(), and ErrorState::compileLegacyCode().

fdTypeStr

const char* fdTypeStr[]

extern

Definition at line 40 of file fd.cc.

Referenced by fde::dumpStats(), and examine_select().

hier_strings

const char* hier_strings[]

extern

hit_only_mode_until

time_t hit_only_mode_until

extern

Referenced by checkFailureRatio(), and icpGetCommonOpcode().

hot_obj_count

int hot_obj_count

extern

Referenced by Store::Controller::freeMemorySpace(), Store::Controller::getStats(), and StoreEntry::setMemStatus().

IcpOpcodeStr

char* IcpOpcodeStr[]

extern

incoming_sockets_accepted

int incoming_sockets_accepted

extern

Referenced by Ftp::Server::AcceptCtrlConnection(), Ftp::Server::acceptDataConnection(), comm_check_incoming_poll_handlers(), comm_check_incoming_select_handlers(), httpAccept(), httpsAccept(), icpHandleUdp(), and idnsRead().

IOStats

IoStats IOStats

extern

Referenced by Ftp::Client::dataRead(), GetIoStats(), gopherReadReply(), HttpStateData::readReply(), and snmp_prfSysFn().

KidIdentifier

int KidIdentifier

extern

current Squid process number (e.g., 4). Zero for SMP-unaware code and in no-SMP mode.

Referenced by Store::Disk::active(), CollapsedForwarding::Broadcast(), IpcIoFile::canWait(), ConfigureCurrentKid(), CpuAffinityInit(), debugLogKid(), IpcIoFile::DiskerHandleRequest(), diskerRead(), diskerWriteAttempts(), Mgr::FunAction::dump(), Mgr::InfoAction::dump(), Ipc::Strand::handleRegistrationResponse(), IpcIoFile::handleResponse(), IamMasterProcess(), CollapsedForwarding::Init(), IpcIoFile::Notify(), CollapsedForwarding::Notify(), Ipc::StrandMessage::NotifyCoordinator(), IpcIoFile::open(), ProcessMacros(), IpcIoFile::push(), statObjects(), storeKeyPrivate(), and Ipc::Strand::timedout().

memStatusStr

const char* memStatusStr[]

extern

Definition at line 74 of file store.cc.

Referenced by describeStatuses().

MultipartMsgBoundaryStr

const char* MultipartMsgBoundaryStr

extern

n_disk_objects

int n_disk_objects

extern

Referenced by Fs::Ufs::UFSSwapDir::addDiskRestore(), Fs::Ufs::UFSSwapDir::evictCached(), and Fs::Ufs::UFSSwapDir::finalizeSwapoutSuccess().

NDnsServersAlloc

int NDnsServersAlloc

extern

neighbors_do_private_keys

int neighbors_do_private_keys

extern

Referenced by clientHierarchical(), icp_common_t::handleReply(), HttpStateData::haveParsedReplyHeaders(), icpGetCacheKey(), peerSelectIcpPing(), and storeCreateEntry().

null_string

const char* null_string

extern

Referenced by Ftp::Gateway::checkAuth(), configDoConfigure(), clientReplyContext::createStoreEntry(), dump_refreshpattern(), HttpRequest::init(), and mimeGetIconURL().

Number_FD

int Number_FD

extern

Referenced by fd_close(), fdAdjustReserved(), fdNFree(), fdUsageHigh(), GetInfo(), and snmp_prfSysFn().

Opening_FD

int Opening_FD

extern

Referenced by DiskThreadsDiskFile::create(), fdNFree(), GetInfo(), DiskThreadsDiskFile::open(), and DiskThreadsDiskFile::openDone().

opt_catch_signals

int opt_catch_signals

extern

Referenced by debug_trap(), fatal_dump(), mainHandleCommandLineOption(), and mainInitialize().

opt_create_swap_dirs

int opt_create_swap_dirs

extern

Referenced by mainHandleCommandLineOption(), and SquidMain().

opt_foreground

int opt_foreground

extern

Referenced by clientListenerConnectionOpened(), mainHandleCommandLineOption(), SquidMain(), and watch_child().

opt_foreground_rebuild

int opt_foreground_rebuild

extern

Referenced by Rock::Rebuild::loadingSteps(), mainHandleCommandLineOption(), Fs::Ufs::RebuildState::rebuildStep(), and Rock::Rebuild::validationSteps().

opt_forwarded_for

char* opt_forwarded_for

extern

Referenced by HttpStateData::httpBuildRequestHeader().

opt_no_daemon

int opt_no_daemon

extern

Referenced by clientListenerConnectionOpened(), ConfigureDebugging(), IamPrimaryProcess(), IamWorkerProcess(), InDaemonMode(), ipcCreate(), main(), mainHandleCommandLineOption(), and SquidMain().

opt_parse_cfg_only

int opt_parse_cfg_only

extern

Referenced by compileOptimisedREs(), mainHandleCommandLineOption(), ACLSquidErrorData::parse(), parseOneConfigFile(), requirePathnameExists(), and SquidMain().

opt_reload_hit_only

int opt_reload_hit_only

extern

Referenced by icpGetCommonOpcode(), and mainHandleCommandLineOption().

opt_reuseaddr

int opt_reuseaddr

extern

Referenced by comm_apply_flags(), and mainHandleCommandLineOption().

opt_send_signal

int opt_send_signal

extern

Referenced by mainHandleCommandLineOption(), parseConfigFileOrThrow(), requirePathnameExists(), sendSignal(), and SquidMain().

opt_store_doublecheck

int opt_store_doublecheck

extern

Referenced by Rock::DoneValidating(), mainHandleCommandLineOption(), Rock::Rebuild::progressDescription(), and storeCleanup().

opt_udp_hit_obj

int opt_udp_hit_obj

extern

pingStatusStr

const char* pingStatusStr[]

extern

Definition at line 79 of file store.cc.

Referenced by describeStatuses().

reconfiguring

int reconfiguring

extern

Referenced by _comm_close(), Ssl::GlobalContextStorage::addLocalStorage(), AvoidSignalAction(), comm_apply_flags(), Enqueue(), free_authparam(), free_cachedir(), mainReconfigureFinish(), mainReconfigureStart(), masterCheckAndBroadcastSignals(), masterReconfigureFinish(), masterReconfigureStart(), Helper::ChildConfig::needNew(), ErrorState::noteBuildError_(), Fs::Ufs::UFSSwapDir::parseSizeL1L2(), Ssl::GlobalContextStorage::reconfigureFinish(), Ssl::GlobalContextStorage::reconfigureStart(), serverConnectionsClose(), and StatefulEnqueue().

refresh_nocache_hack

int refresh_nocache_hack

extern

Referenced by clientInterpretRequestHeaders(), free_refreshpattern(), and parse_refreshpattern().

request_failure_ratio

double request_failure_ratio

extern

Referenced by checkFailureRatio(), and GetInfo().

RESERVED_FD

int RESERVED_FD

extern

Referenced by StoreEntry::checkCachable(), comm_init(), fdAdjustReserved(), fdUsageHigh(), GetInfo(), Comm::TcpAcceptor::okToAccept(), and snmp_prfSysFn().

shutting_down

int shutting_down

extern

Definition at line 34 of file testIpAddress.cc.

Referenced by Rock::IoState::~IoState(), MemObject::~MemObject(), _comm_close(), AvoidSignalAction(), clientReplyContext::buildReplyHeader(), Adaptation::Icap::Launcher::canRepeat(), Adaptation::Icap::Launcher::canRetry(), CheckQuickAbortIsReasonable(), FwdState::checkRetry(), TunnelStateData::checkRetry(), Auth::SchemeConfig::CreateAuthUser(), death(), StoreEntry::destroyMemObject(), destroyStoreEntry(), ConfigParser::destruct(), Log::TcpLogger::doConnect(), SignalEngine::doShutdown(), Enqueue(), fatal(), Auth::Scheme::FreeAll(), helperStatefulShutdown(), masterShutdownStart(), PeerPoolMgr::openNewConnection(), PconnPool::push(), redirectShutdown(), FwdState::retryOrBail(), serverConnectionsClose(), Kid::shouldRestart(), FwdState::Start(), StatefulEnqueue(), storeGetMemSpace(), StoreEntry::transientsAbandonmentCheck(), watch_child(), and xassert().

Squid_MaxFD

int Squid_MaxFD

extern

Referenced by DescriptorSet::DescriptorSet(), _comm_close(), Comm::CallbackTableDestruct(), Comm::CallbackTableInit(), comm_init(), commSetConnTimeout(), commUnsetFdTimeout(), Comm::ConnOpener::createFd(), fde::DumpStats(), examine_select(), fdAdjustReserved(), fdDumpOpen(), fdNFree(), fdUpdateBiggest(), GetInfo(), fde::Init(), Ident::Init(), ipc_thread_1(), mainInitialize(), peerCanOpenMore(), Comm::TcpAcceptor::setListen(), setMaxFD(), setSystemLimits(), snmp_prfSysFn(), SquidMain(), and WIN32_Subsystem_Init().

squid_start

struct timeval squid_start

extern

Referenced by GetInfo(), snmp_prfSysFn(), snmp_sysFn(), and SquidMain().

ssl_ctx_ex_index_dont_verify_domain

int ssl_ctx_ex_index_dont_verify_domain

extern

Referenced by Ssl::Initialize(), ssl_verify_cb(), and Security::ServerOptions::updateContextConfig().

ssl_ex_index_cert_error_check

int ssl_ex_index_cert_error_check

extern

Referenced by Ssl::Initialize(), Ssl::IcapPeerConnector::initialize(), Security::PeerConnector::initialize(), and ssl_verify_cb().

ssl_ex_index_server

int ssl_ex_index_server

extern

Referenced by Ssl::Initialize(), Ssl::IcapPeerConnector::initialize(), Security::BlindPeerConnector::initialize(), Ssl::PeekingPeerConnector::initialize(), ssl_verify_cb(), Security::PeerConnector::sslCrtvdHandleReply(), and Security::PeerConnector::sslFinalized().

ssl_ex_index_ssl_cert_chain

int ssl_ex_index_ssl_cert_chain

extern

Referenced by Ssl::Initialize(), ssl_verify_cb(), and STACK_OF().

ssl_ex_index_ssl_error_detail

int ssl_ex_index_ssl_error_detail

extern

Referenced by Ssl::Initialize(), Ssl::PeekingPeerConnector::noteNegotiationError(), and ssl_verify_cb().

ssl_ex_index_ssl_errors

int ssl_ex_index_ssl_errors

extern

Referenced by Ssl::Initialize(), ssl_verify_cb(), Security::PeerConnector::sslCrtvdHandleReply(), Ssl::ServerBump::sslErrors(), and Security::PeerConnector::sslFinalized().

ssl_ex_index_ssl_peeked_cert

int ssl_ex_index_ssl_peeked_cert

extern

Referenced by Ssl::Initialize(), Ssl::PeekingPeerConnector::initialize(), and ssl_verify_cb().

ssl_ex_index_ssl_validation_counter

int ssl_ex_index_ssl_validation_counter

extern

Referenced by Ssl::Initialize(), and ssl_verify_cb().

starting_up

int starting_up

extern

Referenced by Helper::ChildConfig::needNew(), ErrorState::noteBuildError_(), and SquidMain().

store_digest

CacheDigest* store_digest

extern

Referenced by GetCountersStats(), storeCleanup(), storeDigestAdd(), storeDigestCBlockSwapOut(), storeDigestDel(), storeDigestInit(), storeDigestRebuildResume(), storeDigestRebuildStart(), storeDigestReport(), storeDigestResize(), storeDigestRewriteResume(), storeDigestRewriteStart(), storeDigestSwapOutStep(), and storeFreeMemory().

store_hash_buckets

int store_hash_buckets

extern

Referenced by Store::Disks::init(), Store::LocalSearch::isDone(), and storeDigestRebuildStep().

store_maxobjsize

int64_t store_maxobjsize

extern

Referenced by StoreEntry::checkTooBig(), Store::Controller::configure(), StoreEntry::mayStartSwapOut(), testRock::setUp(), and testUfs::testUfsSearch().

store_open_disk_fd

int store_open_disk_fd

extern

Referenced by Rock::IoState::IoState(), Rock::IoState::~IoState(), DiskerClose(), DiskerOpen(), BlockingFile::doClose(), DiskThreadsDiskFile::doClose(), MmappedFile::doClose(), Fs::Ufs::RebuildState::getNextFile(), Store::Disks::getStats(), BlockingFile::open(), MmappedFile::open(), DiskThreadsDiskFile::openDone(), Fs::Ufs::RebuildState::rebuildFromDirectory(), Rock::SwapDir::statfs(), and storeTooManyDiskFilesOpen().

store_pages_max

size_t store_pages_max

extern

Referenced by Store::Controller::configure(), and Store::Controller::memoryCacheHasSpaceFor().

store_swap_high

int store_swap_high

extern

Referenced by Store::Controller::configure().

store_swap_low

int store_swap_low

extern

Referenced by Store::Controller::configure().

store_table

hash_table* store_table

extern

Referenced by Store::Controller::Controller(), Store::Controller::~Controller(), Store::LocalSearch::copyBucket(), Store::Controller::findCallbackXXX(), StoreEntry::forcePublicKey(), StoreEntry::hashDelete(), StoreEntry::hashInsert(), Store::Disks::init(), Store::Controller::peekAtLocal(), StoreEntry::setPrivateKey(), and testUfs::testUfsDefaultEngine().

StoreDigestFileName

const char* StoreDigestFileName

extern

Referenced by peerDigestRequest(), and storeDigestRewriteStart().

StoreDigestMimeStr

const char* StoreDigestMimeStr

extern

Referenced by peerDigestRequest().

storeStatusStr

const char* storeStatusStr[]

extern

Definition at line 85 of file store.cc.

Referenced by describeStatuses().

SwapDirType

const char* SwapDirType[]

extern

swapStatusStr

const char* swapStatusStr[]

extern

Definition at line 90 of file store.cc.

Referenced by StoreEntry::attachToDisk(), and describeStatuses().

syslog_enable

int syslog_enable

extern

ThisCache

char ThisCache[RFC2181_MAXHOSTNAMELEN<< 1]

extern

Referenced by HttpHeader::addVia(), and configDoConfigure().

ThisCache2

char ThisCache2[RFC2181_MAXHOSTNAMELEN<< 1]

extern

Referenced by clientInterpretRequestHeaders(), and configDoConfigure().

tmp_error_buf

char tmp_error_buf[ERROR_BUF_SZ]

extern

Referenced by setSystemLimits().

version_string

const char* version_string

extern

Referenced by dead_msg(), DumpInfo(), fatal_common(), mainHandleCommandLineOption(), mainInitialize(), mainReconfigureStart(), send_announce(), SquidShutdown(), and WIN32_InstallService().

visible_appname_string

char const* visible_appname_string

extern

Referenced by testRock::commonInit(), ErrorState::compileLegacyCode(), configDoConfigure(), gopherHTMLFooter(), HttpHeader::putWarning(), HttpReply::setHeaders(), and testUfs::testUfsSearch().