HeaderMangling.cc File Reference

#include "squid.h"
#include "acl/FilledChecklist.h"
#include "acl/Gadgets.h"
#include "base/EnumIterator.h"
#include "fde.h"
#include "globals.h"
#include "http/RegisteredHeaders.h"
#include "HttpHeader.h"
#include "HttpRequest.h"
#include "MemBuf.h"
#include "sbuf/Stream.h"
#include "sbuf/StringConvert.h"
#include "SquidConfig.h"
#include "Store.h"

Include dependency graph for HeaderMangling.cc:

Go to the source code of this file.

Functions
static void	httpHdrAdd (HttpHeader *heads, HttpRequest *request, const AccessLogEntryPointer &al, HeaderWithAclList &headersAdd)
static int	httpHdrMangle (HttpHeaderEntry *e, HttpRequest *request, HeaderManglers *hms, const AccessLogEntryPointer &al)
void	httpHdrMangleList (HttpHeader *l, HttpRequest *request, const AccessLogEntryPointer &al, req_or_rep_t req_or_rep)
static void	header_mangler_clean (headerMangler &m)
static void	header_mangler_dump_access (StoreEntry *entry, const char *option, const headerMangler &m, const char *name)
static void	header_mangler_dump_replacement (StoreEntry *entry, const char *option, const headerMangler &m, const char *name)

Function Documentation

header_mangler_clean()

static void header_mangler_clean ( headerMangler &  m )

static

Definition at line 119 of file HeaderMangling.cc.

References headerMangler::access_list, aclDestroyAccessList(), headerMangler::replacement, and safe_free.

Referenced by HeaderManglers::~HeaderManglers().

header_mangler_dump_access()

static void header_mangler_dump_access ( StoreEntry *  entry, const char *  option, const headerMangler &  m, const char *  name  )

static

Definition at line 126 of file HeaderMangling.cc.

References headerMangler::access_list, dump_acl_access(), and storeAppendPrintf().

Referenced by HeaderManglers::dumpAccess().

header_mangler_dump_replacement()

static void header_mangler_dump_replacement ( StoreEntry *  entry, const char *  option, const headerMangler &  m, const char *  name  )

static

Definition at line 136 of file HeaderMangling.cc.

References headerMangler::replacement, and storeAppendPrintf().

Referenced by HeaderManglers::dumpReplacement().

httpHdrAdd()

void httpHdrAdd ( HttpHeader *  heads, HttpRequest *  request, const AccessLogEntryPointer &  al, HeaderWithAclList &  headersAdd  )

static

Definition at line 244 of file HeaderMangling.cc.

References HttpHeader::addEntry(), Acl::Answer::allowed(), MemBuf::content(), ACLChecklist::fastCheck(), MemBuf::init(), and ACLFilledChecklist::updateAle().

Referenced by httpHdrMangleList().

httpHdrMangle()

static int httpHdrMangle ( HttpHeaderEntry *  e, HttpRequest *  request, HeaderManglers *  hms, const AccessLogEntryPointer &  al  )

static

Checks the anonymizer (header_access) configuration.

Return values

0	Header is explicitly blocked for removal
1	Header is explicitly allowed
1	Header has been replaced, the current version can be used.
1	Header has no access controls to test

Definition at line 37 of file HeaderMangling.cc.

References headerMangler::access_list, Acl::Answer::allowed(), assert, debugs, ACLChecklist::fastCheck(), HeaderManglers::find(), headerMangler::replacement, ACLFilledChecklist::updateAle(), and HttpHeaderEntry::value.

Referenced by httpHdrMangleList().

httpHdrMangleList()

void httpHdrMangleList	(	HttpHeader *	l,
		HttpRequest *	request,
		const AccessLogEntryPointer &	al,
		req_or_rep_t	req_or_rep
	)

Mangles headers for a list of headers.

Definition at line 82 of file HeaderMangling.cc.

References Config, HttpHeader::delAt(), HttpHeader::getEntry(), httpHdrAdd(), httpHdrMangle(), HttpHeaderInitPos, HttpHeader::refreshMask(), SquidConfig::reply_header_access, SquidConfig::reply_header_add, SquidConfig::request_header_access, SquidConfig::request_header_add, ROR_REPLY, and ROR_REQUEST.

Referenced by clientReplyContext::buildReplyHeader(), HttpStateData::httpBuildRequestHeader(), and Http::One::Server::writeControlMsgAndCall().