test_cache_digest.cc File Reference

#include "squid.h"
#include "CacheDigest.h"
#include "store_key_md5.h"
#include <cerrno>

Include dependency graph for test_cache_digest.cc:

Go to the source code of this file.

Classes
struct	CacheQueryStats
struct	_Cache
struct	_CacheEntry
struct	RawAccessLogEntry
struct	_FileIterator

Typedefs
typedef struct _Cache	Cache
typedef struct _CacheEntry	CacheEntry
typedef struct _FileIterator	FileIterator
typedef fr_result(*	FI_READER) (FileIterator *fi)

Enumerations
enum	fr_result {   frError = -2 ,   frMore = -1 ,   frEof = 0 ,   frOk = 1 }

Functions
static HttpRequestMethod	methodStrToId (const char *s)
static void	fileIteratorAdvance (FileIterator *fi)
static FileIterator *	fileIteratorCreate (const char *fname, FI_READER reader)
static void	fileIteratorDestroy (FileIterator *fi)
static void	fileIteratorSetCurTime (FileIterator *fi, time_t ct)
static CacheEntry *	cacheEntryCreate (const storeSwapLogData *s)
static void	cacheEntryDestroy (CacheEntry *e)
static Cache *	cacheCreate (const char *name)
static void	cacheDestroy (Cache *cache)
static void	cacheResetDigest (Cache *cache)
static void	cacheQueryPeer (Cache *cache, const cache_key *key)
static void	cacheQueryReport (Cache *cache, CacheQueryStats *stats)
static void	cacheReport (Cache *cache)
static void	cacheFetch (Cache *cache, const RawAccessLogEntry *e)
static fr_result	swapStateReader (FileIterator *fi)
static fr_result	accessLogReader (FileIterator *fi)
static void	cachePurge (Cache *cache, storeSwapLogData *s, int update_digest)
static void	cacheStore (Cache *cache, storeSwapLogData *s, int update_digest)
static void	cacheUpdateStore (Cache *cache, storeSwapLogData *s, int update_digest)
static int	usage (const char *prg_name)
int	main (int argc, char *argv[])

Variables
static time_t	cur_time = -1

Typedef Documentation

Cache

typedef struct _Cache Cache

Definition at line 27 of file test_cache_digest.cc.

CacheEntry

typedef struct _CacheEntry CacheEntry

FI_READER

typedef fr_result(* FI_READER) (FileIterator *fi)

Definition at line 62 of file test_cache_digest.cc.

FileIterator

typedef struct _FileIterator FileIterator

Definition at line 61 of file test_cache_digest.cc.

Enumeration Type Documentation

fr_result

enum fr_result

Enumerator
frError
frMore
frEof
frOk

Definition at line 57 of file test_cache_digest.cc.

Function Documentation

accessLogReader()

static fr_result accessLogReader ( FileIterator *  fi )

static

Definition at line 376 of file test_cache_digest.cc.

References assert, _FileIterator::entry, _FileIterator::file, frEof, frError, frOk, _FileIterator::inner_time, RawAccessLogEntry::key, Http::METHOD_NONE, methodStrToId(), NULL, storeKeyPublic(), RawAccessLogEntry::timestamp, RawAccessLogEntry::use_icp, xcalloc(), and xisdigit.

Referenced by main().

cacheCreate()

static Cache * cacheCreate ( const char *  name )

static

Definition at line 208 of file test_cache_digest.cc.

References assert, _Cache::hash, hash_create(), _Cache::name, storeKeyHashCmp, storeKeyHashHash, and xcalloc().

Referenced by main().

cacheDestroy()

static void cacheDestroy ( Cache *  cache )

static

Definition at line 219 of file test_cache_digest.cc.

References assert, cacheEntryDestroy(), _Cache::digest, hash, _Cache::hash, hash_first(), hash_next(), hash_remove_link(), hashFreeMemory(), and xfree.

Referenced by main().

cacheEntryCreate()

static CacheEntry * cacheEntryCreate ( const storeSwapLogData *  s )

static

Definition at line 188 of file test_cache_digest.cc.

References assert, _CacheEntry::key, _CacheEntry::key_arr, SQUID_MD5_DIGEST_LENGTH, and xcalloc().

Referenced by cacheStore().

cacheEntryDestroy()

static void cacheEntryDestroy ( CacheEntry *  e )

static

Definition at line 199 of file test_cache_digest.cc.

References assert, and xfree.

Referenced by cacheDestroy(), and cachePurge().

cacheFetch()

static void cacheFetch ( Cache *  cache, const RawAccessLogEntry *  e  )

static

Definition at line 343 of file test_cache_digest.cc.

References assert, cacheQueryPeer(), RawAccessLogEntry::key, _Cache::req_count, and RawAccessLogEntry::use_icp.

Referenced by main().

cachePurge()

static void cachePurge ( Cache *  cache, storeSwapLogData *  s, int  update_digest  )

static

Definition at line 462 of file test_cache_digest.cc.

References assert, _Cache::bad_del_count, cacheEntryDestroy(), _Cache::count, _Cache::digest, _Cache::hash, hash_lookup(), hash_remove_link(), and CacheDigest::remove().

Referenced by cacheUpdateStore(), and main().

cacheQueryPeer()

static void cacheQueryPeer ( Cache *  cache, const cache_key *  key  )

static

Definition at line 290 of file test_cache_digest.cc.

References _Cache::digest, CacheQueryStats::false_hit_count, CacheQueryStats::false_miss_count, _Cache::hash, hash_lookup(), NULL, _Cache::peer, _Cache::qstats, CacheQueryStats::query_count, CacheQueryStats::true_hit_count, and CacheQueryStats::true_miss_count.

Referenced by cacheFetch().

cacheQueryReport()

static void cacheQueryReport ( Cache *  cache, CacheQueryStats *  stats  )

static

Definition at line 311 of file test_cache_digest.cc.

References _Cache::name, _Cache::req_count, Ping::stats, and xpercentInt().

Referenced by main().

cacheReport()

static void cacheReport ( Cache *  cache )

static

Definition at line 334 of file test_cache_digest.cc.

References _Cache::bad_add_count, _Cache::bad_del_count, _Cache::count, _Cache::name, and _Cache::req_count.

Referenced by main().

cacheResetDigest()

static void cacheResetDigest ( Cache *  cache )

static

Definition at line 242 of file test_cache_digest.cc.

References CacheDigest::add(), assert, CacheDigest::count, _Cache::count, _Cache::digest, hash, _Cache::hash, hash_first(), hash_next(), _CacheEntry::key, _Cache::name, and tvSubDsec().

Referenced by main().

cacheStore()

static void cacheStore ( Cache *  cache, storeSwapLogData *  s, int  update_digest  )

static

Definition at line 482 of file test_cache_digest.cc.

References CacheDigest::add(), _Cache::bad_add_count, cacheEntryCreate(), _Cache::count, _Cache::digest, _Cache::hash, hash_join(), hash_lookup(), and _CacheEntry::key.

Referenced by cacheUpdateStore(), and main().

cacheUpdateStore()

static void cacheUpdateStore ( Cache *  cache, storeSwapLogData *  s, int  update_digest  )

static

Definition at line 499 of file test_cache_digest.cc.

References assert, cachePurge(), cacheStore(), SWAP_LOG_ADD, and SWAP_LOG_DEL.

Referenced by main().

fileIteratorAdvance()

static void fileIteratorAdvance ( FileIterator *  fi )

static

Definition at line 149 of file test_cache_digest.cc.

References assert, _FileIterator::bad_line_count, _FileIterator::fname, frEof, frError, _FileIterator::inner_time, _FileIterator::line_count, _FileIterator::reader, _FileIterator::time_offset, and _FileIterator::time_warp_count.

Referenced by fileIteratorCreate(), and main().

fileIteratorCreate()

static FileIterator * fileIteratorCreate ( const char *  fname, FI_READER  reader  )

static

Definition at line 107 of file test_cache_digest.cc.

References assert, _FileIterator::file, fileIteratorAdvance(), _FileIterator::fname, _FileIterator::reader, strerror(), and xcalloc().

Referenced by main().

fileIteratorDestroy()

static void fileIteratorDestroy ( FileIterator *  fi )

static

Definition at line 127 of file test_cache_digest.cc.

References assert, _FileIterator::entry, _FileIterator::file, _FileIterator::fname, and xfree.

Referenced by main().

fileIteratorSetCurTime()

static void fileIteratorSetCurTime ( FileIterator *  fi, time_t  ct  )

static

Definition at line 141 of file test_cache_digest.cc.

References assert, _FileIterator::inner_time, and _FileIterator::time_offset.

Referenced by main().

main()

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 525 of file test_cache_digest.cc.

References accessLogReader(), cacheCreate(), cacheDestroy(), cacheFetch(), cachePurge(), cacheQueryReport(), cacheReport(), cacheResetDigest(), cacheStore(), cacheUpdateStore(), CacheDigest::clone(), cur_time, _Cache::digest, _FileIterator::entry, fileIteratorAdvance(), fileIteratorCreate(), fileIteratorDestroy(), fileIteratorSetCurTime(), _FileIterator::inner_time, _Cache::peer, _Cache::qstats, SWAP_LOG_DEL, swapStateReader(), usage(), xcalloc(), and xfree.

methodStrToId()

static HttpRequestMethod methodStrToId ( const char *  s )

static

Definition at line 81 of file test_cache_digest.cc.

References Http::METHOD_CONNECT, Http::METHOD_GET, Http::METHOD_HEAD, Http::METHOD_NONE, Http::METHOD_POST, Http::METHOD_PURGE, Http::METHOD_PUT, and Http::METHOD_TRACE.

Referenced by accessLogReader().

swapStateReader()

static fr_result swapStateReader ( FileIterator *  fi )

static

Definition at line 353 of file test_cache_digest.cc.

References _FileIterator::entry, _FileIterator::file, _FileIterator::fname, frEof, frOk, _FileIterator::inner_time, _FileIterator::line_count, SWAP_LOG_ADD, SWAP_LOG_DEL, and xcalloc().

Referenced by main().

usage()

static int usage ( const char *  prg_name )

static

Definition at line 517 of file test_cache_digest.cc.

Referenced by main().

Variable Documentation

cur_time

time_t cur_time = -1

static

Definition at line 77 of file test_cache_digest.cc.

Referenced by main().