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redis.c
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/* -*- Mode: C; tab-width: 4 -*- */
/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2009 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Original author: Alfonso Jimenez <yo@alfonsojimenez.com> |
| Maintainer: Nicolas Favre-Felix <n.favre-felix@owlient.eu> |
| Maintainer: Nasreddine Bouafif <n.bouafif@owlient.eu> |
| Maintainer: Michael Grunder <michael.grunder@gmail.com> |
+----------------------------------------------------------------------+
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "common.h"
#include "ext/standard/info.h"
#include "php_redis.h"
#include "redis_commands.h"
#include "redis_array.h"
#include "redis_cluster.h"
#include <zend_exceptions.h>
#ifdef PHP_SESSION
#include "ext/session/php_session.h"
#endif
#include "library.h"
#ifdef HAVE_REDIS_ZSTD
#include <zstd.h>
#endif
#ifdef PHP_SESSION
extern ps_module ps_mod_redis;
extern ps_module ps_mod_redis_cluster;
#endif
extern zend_class_entry *redis_array_ce;
extern zend_class_entry *redis_cluster_ce;
extern zend_class_entry *redis_cluster_exception_ce;
zend_class_entry *redis_ce;
zend_class_entry *redis_exception_ce;
extern int le_cluster_slot_cache;
extern zend_function_entry redis_array_functions[];
extern zend_function_entry redis_cluster_functions[];
int le_redis_pconnect;
PHP_INI_BEGIN()
/* redis arrays */
PHP_INI_ENTRY("redis.arrays.algorithm", "", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.auth", "", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.autorehash", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.connecttimeout", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.distributor", "", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.functions", "", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.hosts", "", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.index", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.lazyconnect", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.names", "", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.pconnect", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.previous", "", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.readtimeout", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.retryinterval", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.arrays.consistent", "0", PHP_INI_ALL, NULL)
/* redis cluster */
PHP_INI_ENTRY("redis.clusters.cache_slots", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.clusters.auth", "", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.clusters.persistent", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.clusters.read_timeout", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.clusters.seeds", "", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.clusters.timeout", "0", PHP_INI_ALL, NULL)
/* redis pconnect */
PHP_INI_ENTRY("redis.pconnect.pooling_enabled", "1", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.pconnect.connection_limit", "0", PHP_INI_ALL, NULL)
/* redis session */
PHP_INI_ENTRY("redis.session.locking_enabled", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.session.lock_expire", "0", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.session.lock_retries", "10", PHP_INI_ALL, NULL)
PHP_INI_ENTRY("redis.session.lock_wait_time", "2000", PHP_INI_ALL, NULL)
PHP_INI_END()
/** {{{ Argument info for commands in redis 1.0 */
ZEND_BEGIN_ARG_INFO_EX(arginfo_connect, 0, 0, 1)
ZEND_ARG_INFO(0, host)
ZEND_ARG_INFO(0, port)
ZEND_ARG_INFO(0, timeout)
ZEND_ARG_INFO(0, retry_interval)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_info, 0, 0, 0)
ZEND_ARG_INFO(0, option)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_multi, 0, 0, 0)
ZEND_ARG_INFO(0, mode)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_client, 0, 0, 1)
ZEND_ARG_INFO(0, cmd)
ZEND_ARG_VARIADIC_INFO(0, args)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_config, 0, 0, 2)
ZEND_ARG_INFO(0, cmd)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_flush, 0, 0, 0)
ZEND_ARG_INFO(0, async)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_pubsub, 0, 0, 1)
ZEND_ARG_INFO(0, cmd)
ZEND_ARG_VARIADIC_INFO(0, args)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_slowlog, 0, 0, 1)
ZEND_ARG_INFO(0, arg)
ZEND_ARG_INFO(0, option)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_pconnect, 0, 0, 1)
ZEND_ARG_INFO(0, host)
ZEND_ARG_INFO(0, port)
ZEND_ARG_INFO(0, timeout)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_mget, 0, 0, 1)
ZEND_ARG_ARRAY_INFO(0, keys, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_exists, 0, 0, 1)
ZEND_ARG_INFO(0, key)
ZEND_ARG_VARIADIC_INFO(0, other_keys)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_del, 0, 0, 1)
ZEND_ARG_INFO(0, key)
ZEND_ARG_VARIADIC_INFO(0, other_keys)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_keys, 0, 0, 1)
ZEND_ARG_INFO(0, pattern)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_generic_sort, 0, 0, 1)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, pattern)
ZEND_ARG_INFO(0, get)
ZEND_ARG_INFO(0, start)
ZEND_ARG_INFO(0, end)
ZEND_ARG_INFO(0, getList)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_lrem, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, value)
ZEND_ARG_INFO(0, count)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_auth, 0, 0, 1)
ZEND_ARG_INFO(0, password)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_select, 0, 0, 1)
ZEND_ARG_INFO(0, dbindex)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_move, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, dbindex)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_slaveof, 0, 0, 0)
ZEND_ARG_INFO(0, host)
ZEND_ARG_INFO(0, port)
ZEND_END_ARG_INFO()
/* }}} */
ZEND_BEGIN_ARG_INFO_EX(arginfo_migrate, 0, 0, 5)
ZEND_ARG_INFO(0, host)
ZEND_ARG_INFO(0, port)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, db)
ZEND_ARG_INFO(0, timeout)
ZEND_ARG_INFO(0, copy)
ZEND_ARG_INFO(0, replace)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_wait, 0, 0, 2)
ZEND_ARG_INFO(0, numslaves)
ZEND_ARG_INFO(0, timeout)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_script, 0, 0, 1)
ZEND_ARG_INFO(0, cmd)
ZEND_ARG_VARIADIC_INFO(0, args)
ZEND_END_ARG_INFO()
/**
* Argument info for the SCAN proper
*/
ZEND_BEGIN_ARG_INFO_EX(arginfo_scan, 0, 0, 1)
ZEND_ARG_INFO(1, i_iterator)
ZEND_ARG_INFO(0, str_pattern)
ZEND_ARG_INFO(0, i_count)
ZEND_END_ARG_INFO()
/**
* Argument info for key scanning
*/
ZEND_BEGIN_ARG_INFO_EX(arginfo_kscan, 0, 0, 2)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_INFO(1, i_iterator)
ZEND_ARG_INFO(0, str_pattern)
ZEND_ARG_INFO(0, i_count)
ZEND_END_ARG_INFO()
static zend_function_entry redis_functions[] = {
PHP_ME(Redis, __construct, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, __destruct, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, _prefix, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, _serialize, arginfo_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, _unserialize, arginfo_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, append, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, auth, arginfo_auth, ZEND_ACC_PUBLIC)
PHP_ME(Redis, bgSave, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, bgrewriteaof, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, bitcount, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, bitop, arginfo_bitop, ZEND_ACC_PUBLIC)
PHP_ME(Redis, bitpos, arginfo_bitpos, ZEND_ACC_PUBLIC)
PHP_ME(Redis, blPop, arginfo_blrpop, ZEND_ACC_PUBLIC)
PHP_ME(Redis, brPop, arginfo_blrpop, ZEND_ACC_PUBLIC)
PHP_ME(Redis, brpoplpush, arginfo_brpoplpush, ZEND_ACC_PUBLIC)
PHP_ME(Redis, bzPopMax, arginfo_blrpop, ZEND_ACC_PUBLIC)
PHP_ME(Redis, bzPopMin, arginfo_blrpop, ZEND_ACC_PUBLIC)
PHP_ME(Redis, clearLastError, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, client, arginfo_client, ZEND_ACC_PUBLIC)
PHP_ME(Redis, close, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, command, arginfo_command, ZEND_ACC_PUBLIC)
PHP_ME(Redis, config, arginfo_config, ZEND_ACC_PUBLIC)
PHP_ME(Redis, connect, arginfo_connect, ZEND_ACC_PUBLIC)
PHP_ME(Redis, dbSize, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, debug, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, decr, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, decrBy, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, del, arginfo_del, ZEND_ACC_PUBLIC)
PHP_ME(Redis, discard, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, dump, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, echo, arginfo_echo, ZEND_ACC_PUBLIC)
PHP_ME(Redis, eval, arginfo_eval, ZEND_ACC_PUBLIC)
PHP_ME(Redis, evalsha, arginfo_evalsha, ZEND_ACC_PUBLIC)
PHP_ME(Redis, exec, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, exists, arginfo_exists, ZEND_ACC_PUBLIC)
PHP_ME(Redis, expire, arginfo_expire, ZEND_ACC_PUBLIC)
PHP_ME(Redis, expireAt, arginfo_key_timestamp, ZEND_ACC_PUBLIC)
PHP_ME(Redis, flushAll, arginfo_flush, ZEND_ACC_PUBLIC)
PHP_ME(Redis, flushDB, arginfo_flush, ZEND_ACC_PUBLIC)
PHP_ME(Redis, geoadd, arginfo_geoadd, ZEND_ACC_PUBLIC)
PHP_ME(Redis, geodist, arginfo_geodist, ZEND_ACC_PUBLIC)
PHP_ME(Redis, geohash, arginfo_key_members, ZEND_ACC_PUBLIC)
PHP_ME(Redis, geopos, arginfo_key_members, ZEND_ACC_PUBLIC)
PHP_ME(Redis, georadius, arginfo_georadius, ZEND_ACC_PUBLIC)
PHP_ME(Redis, georadius_ro, arginfo_georadius, ZEND_ACC_PUBLIC)
PHP_ME(Redis, georadiusbymember, arginfo_georadiusbymember, ZEND_ACC_PUBLIC)
PHP_ME(Redis, georadiusbymember_ro, arginfo_georadiusbymember, ZEND_ACC_PUBLIC)
PHP_ME(Redis, get, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getAuth, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getBit, arginfo_key_offset, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getDBNum, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getHost, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getLastError, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getMode, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getOption, arginfo_getoption, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getPersistentID, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getPort, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getRange, arginfo_key_start_end, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getReadTimeout, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getSet, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, getTimeout, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hDel, arginfo_key_members, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hExists, arginfo_key_member, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hGet, arginfo_key_member, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hGetAll, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hIncrBy, arginfo_key_member_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hIncrByFloat, arginfo_key_member_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hKeys, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hLen, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hMget, arginfo_hmget, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hMset, arginfo_hmset, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hSet, arginfo_key_member_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hSetNx, arginfo_key_member_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hStrLen, arginfo_key_member, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hVals, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, hscan, arginfo_kscan, ZEND_ACC_PUBLIC)
PHP_ME(Redis, incr, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, incrBy, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, incrByFloat, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, info, arginfo_info, ZEND_ACC_PUBLIC)
PHP_ME(Redis, isConnected, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, keys, arginfo_keys, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lInsert, arginfo_linsert, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lLen, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lPop, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lPush, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lPushx, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lSet, arginfo_lset, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lastSave, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lindex, arginfo_lindex, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lrange, arginfo_key_start_end, ZEND_ACC_PUBLIC)
PHP_ME(Redis, lrem, arginfo_lrem, ZEND_ACC_PUBLIC)
PHP_ME(Redis, ltrim, arginfo_ltrim, ZEND_ACC_PUBLIC)
PHP_ME(Redis, mget, arginfo_mget, ZEND_ACC_PUBLIC)
PHP_ME(Redis, migrate, arginfo_migrate, ZEND_ACC_PUBLIC)
PHP_ME(Redis, move, arginfo_move, ZEND_ACC_PUBLIC)
PHP_ME(Redis, mset, arginfo_pairs, ZEND_ACC_PUBLIC)
PHP_ME(Redis, msetnx, arginfo_pairs, ZEND_ACC_PUBLIC)
PHP_ME(Redis, multi, arginfo_multi, ZEND_ACC_PUBLIC)
PHP_ME(Redis, object, arginfo_object, ZEND_ACC_PUBLIC)
PHP_ME(Redis, pconnect, arginfo_pconnect, ZEND_ACC_PUBLIC)
PHP_ME(Redis, persist, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, pexpire, arginfo_key_timestamp, ZEND_ACC_PUBLIC)
PHP_ME(Redis, pexpireAt, arginfo_key_timestamp, ZEND_ACC_PUBLIC)
PHP_ME(Redis, pfadd, arginfo_pfadd, ZEND_ACC_PUBLIC)
PHP_ME(Redis, pfcount, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, pfmerge, arginfo_pfmerge, ZEND_ACC_PUBLIC)
PHP_ME(Redis, ping, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, pipeline, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, psetex, arginfo_key_expire_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, psubscribe, arginfo_psubscribe, ZEND_ACC_PUBLIC)
PHP_ME(Redis, pttl, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, publish, arginfo_publish, ZEND_ACC_PUBLIC)
PHP_ME(Redis, pubsub, arginfo_pubsub, ZEND_ACC_PUBLIC)
PHP_ME(Redis, punsubscribe, arginfo_punsubscribe, ZEND_ACC_PUBLIC)
PHP_ME(Redis, rPop, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, rPush, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, rPushx, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, randomKey, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, rawcommand, arginfo_rawcommand, ZEND_ACC_PUBLIC)
PHP_ME(Redis, rename, arginfo_key_newkey, ZEND_ACC_PUBLIC)
PHP_ME(Redis, renameNx, arginfo_key_newkey, ZEND_ACC_PUBLIC)
PHP_ME(Redis, restore, arginfo_restore, ZEND_ACC_PUBLIC)
PHP_ME(Redis, role, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, rpoplpush, arginfo_rpoplpush, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sAdd, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sAddArray, arginfo_sadd_array, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sDiff, arginfo_nkeys, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sDiffStore, arginfo_dst_nkeys, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sInter, arginfo_nkeys, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sInterStore, arginfo_dst_nkeys, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sMembers, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sMove, arginfo_smove, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sPop, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sRandMember, arginfo_srand_member, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sUnion, arginfo_nkeys, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sUnionStore, arginfo_dst_nkeys, ZEND_ACC_PUBLIC)
PHP_ME(Redis, save, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, scan, arginfo_scan, ZEND_ACC_PUBLIC)
PHP_ME(Redis, scard, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, script, arginfo_script, ZEND_ACC_PUBLIC)
PHP_ME(Redis, select, arginfo_select, ZEND_ACC_PUBLIC)
PHP_ME(Redis, set, arginfo_set, ZEND_ACC_PUBLIC)
PHP_ME(Redis, setBit, arginfo_key_offset_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, setOption, arginfo_setoption, ZEND_ACC_PUBLIC)
PHP_ME(Redis, setRange, arginfo_key_offset_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, setex, arginfo_key_expire_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, setnx, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sismember, arginfo_key_value, ZEND_ACC_PUBLIC)
PHP_ME(Redis, slaveof, arginfo_slaveof, ZEND_ACC_PUBLIC)
PHP_ME(Redis, slowlog, arginfo_slowlog, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sort, arginfo_sort, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sortAsc, arginfo_generic_sort, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_ME(Redis, sortAscAlpha, arginfo_generic_sort, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_ME(Redis, sortDesc, arginfo_generic_sort, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_ME(Redis, sortDescAlpha, arginfo_generic_sort, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_ME(Redis, srem, arginfo_key_members, ZEND_ACC_PUBLIC)
PHP_ME(Redis, sscan, arginfo_kscan, ZEND_ACC_PUBLIC)
PHP_ME(Redis, strlen, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, subscribe, arginfo_subscribe, ZEND_ACC_PUBLIC)
PHP_ME(Redis, swapdb, arginfo_swapdb, ZEND_ACC_PUBLIC)
PHP_ME(Redis, time, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, ttl, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, type, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, unlink, arginfo_nkeys, ZEND_ACC_PUBLIC)
PHP_ME(Redis, unsubscribe, arginfo_unsubscribe, ZEND_ACC_PUBLIC)
PHP_ME(Redis, unwatch, arginfo_void, ZEND_ACC_PUBLIC)
PHP_ME(Redis, wait, arginfo_wait, ZEND_ACC_PUBLIC)
PHP_ME(Redis, watch, arginfo_watch, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xack, arginfo_xack, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xadd, arginfo_xadd, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xclaim, arginfo_xclaim, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xdel, arginfo_xdel, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xgroup, arginfo_xgroup, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xinfo, arginfo_xinfo, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xlen, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xpending, arginfo_xpending, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xrange, arginfo_xrange, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xread, arginfo_xread, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xreadgroup, arginfo_xreadgroup, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xrevrange, arginfo_xrange, ZEND_ACC_PUBLIC)
PHP_ME(Redis, xtrim, arginfo_xtrim, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zAdd, arginfo_zadd, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zCard, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zCount, arginfo_key_min_max, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zIncrBy, arginfo_zincrby, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zLexCount, arginfo_key_min_max, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zPopMax, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zPopMin, arginfo_key, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRange, arginfo_zrange, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRangeByLex, arginfo_zrangebylex, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRangeByScore, arginfo_zrangebyscore, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRank, arginfo_key_member, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRem, arginfo_key_members, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRemRangeByLex, arginfo_key_min_max, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRemRangeByRank, arginfo_key_start_end, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRemRangeByScore, arginfo_key_min_max, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRevRange, arginfo_zrange, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRevRangeByLex, arginfo_zrangebylex, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRevRangeByScore, arginfo_zrangebyscore, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zRevRank, arginfo_key_member, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zScore, arginfo_key_member, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zinterstore, arginfo_zstore, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zscan, arginfo_kscan, ZEND_ACC_PUBLIC)
PHP_ME(Redis, zunionstore, arginfo_zstore, ZEND_ACC_PUBLIC)
/* Mark all of these aliases deprecated. They aren't actual Redis commands. */
PHP_MALIAS(Redis, delete, del, arginfo_del, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, evaluate, eval, arginfo_eval, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, evaluateSha, evalsha, arginfo_evalsha, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, getKeys, keys, arginfo_keys, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, getMultiple, mget, arginfo_mget, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, lGet, lindex, arginfo_lindex, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, lGetRange, lrange, arginfo_key_start_end, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, lRemove, lrem, arginfo_lrem, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, lSize, lLen, arginfo_key, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, listTrim, ltrim, arginfo_ltrim, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, open, connect, arginfo_connect, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, popen, pconnect, arginfo_pconnect, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, renameKey, rename, arginfo_key_newkey, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, sContains, sismember, arginfo_key_value, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, sGetMembers, sMembers, arginfo_key, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, sRemove, srem, arginfo_key_members, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, sSize, scard, arginfo_key, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, sendEcho, echo, arginfo_echo, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, setTimeout, expire, arginfo_expire, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, substr, getRange, arginfo_key_start_end, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, zDelete, zRem, arginfo_key_members, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, zDeleteRangeByRank, zRemRangeByRank, arginfo_key_min_max, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, zDeleteRangeByScore, zRemRangeByScore, arginfo_key_min_max, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, zInter, zinterstore, arginfo_zstore, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, zRemove, zRem, arginfo_key_members, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, zRemoveRangeByScore, zRemRangeByScore, arginfo_key_min_max, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, zReverseRange, zRevRange, arginfo_zrange, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, zSize, zCard, arginfo_key, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_MALIAS(Redis, zUnion, zunionstore, arginfo_zstore, ZEND_ACC_PUBLIC | ZEND_ACC_DEPRECATED)
PHP_FE_END
};
static const zend_module_dep redis_deps[] = {
#ifdef HAVE_REDIS_IGBINARY
ZEND_MOD_REQUIRED("igbinary")
#endif
#ifdef HAVE_REDIS_MSGPACK
ZEND_MOD_REQUIRED("msgpack")
#endif
#ifdef HAVE_REDIS_JSON
ZEND_MOD_REQUIRED("json")
#endif
#ifdef PHP_SESSION
ZEND_MOD_REQUIRED("session")
#endif
ZEND_MOD_END
};
zend_module_entry redis_module_entry = {
STANDARD_MODULE_HEADER_EX,
NULL,
redis_deps,
"redis",
NULL,
PHP_MINIT(redis),
PHP_MSHUTDOWN(redis),
NULL,
NULL,
PHP_MINFO(redis),
PHP_REDIS_VERSION,
STANDARD_MODULE_PROPERTIES
};
#ifdef COMPILE_DL_REDIS
ZEND_GET_MODULE(redis)
#endif
zend_object_handlers redis_object_handlers;
/* Send a static DISCARD in case we're in MULTI mode. */
static int
redis_send_discard(RedisSock *redis_sock)
{
int result = FAILURE;
char *cmd, *resp;
int resp_len, cmd_len;
/* format our discard command */
cmd_len = REDIS_SPPRINTF(&cmd, "DISCARD", "");
/* send our DISCARD command */
if (redis_sock_write(redis_sock, cmd, cmd_len) >= 0 &&
(resp = redis_sock_read(redis_sock,&resp_len)) != NULL)
{
/* success if we get OK */
result = (resp_len == 3 && strncmp(resp,"+OK", 3) == 0) ? SUCCESS:FAILURE;
/* free our response */
efree(resp);
}
/* free our command */
efree(cmd);
/* return success/failure */
return result;
}
static void
free_reply_callbacks(RedisSock *redis_sock)
{
fold_item *fi;
for (fi = redis_sock->head; fi; ) {
fold_item *fi_next = fi->next;
free(fi);
fi = fi_next;
}
redis_sock->head = NULL;
redis_sock->current = NULL;
}
/* Passthru for destroying cluster cache */
static void cluster_cache_dtor(zend_resource *rsrc) {
if (rsrc->ptr) {
cluster_cache_free(rsrc->ptr);
}
}
void
free_redis_object(zend_object *object)
{
redis_object *redis = (redis_object *)((char *)(object) - XtOffsetOf(redis_object, std));
zend_object_std_dtor(&redis->std);
if (redis->sock) {
redis_sock_disconnect(redis->sock, 0);
redis_free_socket(redis->sock);
}
}
zend_object *
create_redis_object(zend_class_entry *ce)
{
redis_object *redis = ecalloc(1, sizeof(redis_object) + zend_object_properties_size(ce));
redis->sock = NULL;
zend_object_std_init(&redis->std, ce);
object_properties_init(&redis->std, ce);
memcpy(&redis_object_handlers, zend_get_std_object_handlers(), sizeof(redis_object_handlers));
redis_object_handlers.offset = XtOffsetOf(redis_object, std);
redis_object_handlers.free_obj = free_redis_object;
redis->std.handlers = &redis_object_handlers;
return &redis->std;
}
static zend_always_inline RedisSock *
redis_sock_get_instance(zval *id, int no_throw)
{
redis_object *redis;
if (Z_TYPE_P(id) == IS_OBJECT) {
redis = PHPREDIS_GET_OBJECT(redis_object, id);
if (redis->sock) {
return redis->sock;
}
}
// Throw an exception unless we've been requested not to
if (!no_throw) {
REDIS_THROW_EXCEPTION("Redis server went away", 0);
}
return NULL;
}
/**
* redis_sock_get
*/
PHP_REDIS_API RedisSock *
redis_sock_get(zval *id, int no_throw)
{
RedisSock *redis_sock;
if ((redis_sock = redis_sock_get_instance(id, no_throw)) == NULL) {
return NULL;
}
if (redis_sock_server_open(redis_sock) < 0) {
if (!no_throw) {
char *errmsg = NULL;
if (redis_sock->port < 0) {
spprintf(&errmsg, 0, "Redis server %s went away", ZSTR_VAL(redis_sock->host));
} else {
spprintf(&errmsg, 0, "Redis server %s:%d went away", ZSTR_VAL(redis_sock->host), redis_sock->port);
}
REDIS_THROW_EXCEPTION(errmsg, 0);
efree(errmsg);
}
return NULL;
}
return redis_sock;
}
/**
* redis_sock_get_direct
* Returns our attached RedisSock pointer if we're connected
*/
PHP_REDIS_API RedisSock *redis_sock_get_connected(INTERNAL_FUNCTION_PARAMETERS) {
zval *object;
RedisSock *redis_sock;
// If we can't grab our object, or get a socket, or we're not connected,
// return NULL
if((zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O",
&object, redis_ce) == FAILURE) ||
(redis_sock = redis_sock_get(object, 1)) == NULL ||
redis_sock->status != REDIS_SOCK_STATUS_CONNECTED)
{
return NULL;
}
/* Return our socket */
return redis_sock;
}
/* Redis and RedisCluster objects share serialization/prefixing settings so
* this is a generic function to add class constants to either */
static void add_class_constants(zend_class_entry *ce, int is_cluster) {
zend_declare_class_constant_long(ce, ZEND_STRL("REDIS_NOT_FOUND"), REDIS_NOT_FOUND);
zend_declare_class_constant_long(ce, ZEND_STRL("REDIS_STRING"), REDIS_STRING);
zend_declare_class_constant_long(ce, ZEND_STRL("REDIS_SET"), REDIS_SET);
zend_declare_class_constant_long(ce, ZEND_STRL("REDIS_LIST"), REDIS_LIST);
zend_declare_class_constant_long(ce, ZEND_STRL("REDIS_ZSET"), REDIS_ZSET);
zend_declare_class_constant_long(ce, ZEND_STRL("REDIS_HASH"), REDIS_HASH);
zend_declare_class_constant_long(ce, ZEND_STRL("REDIS_STREAM"), REDIS_STREAM);
/* Cluster doesn't support pipelining at this time */
if(!is_cluster) {
zend_declare_class_constant_long(ce, ZEND_STRL("PIPELINE"), PIPELINE);
}
/* Add common mode constants */
zend_declare_class_constant_long(ce, ZEND_STRL("ATOMIC"), ATOMIC);
zend_declare_class_constant_long(ce, ZEND_STRL("MULTI"), MULTI);
/* options */
zend_declare_class_constant_long(ce, ZEND_STRL("OPT_SERIALIZER"), REDIS_OPT_SERIALIZER);
zend_declare_class_constant_long(ce, ZEND_STRL("OPT_PREFIX"), REDIS_OPT_PREFIX);
zend_declare_class_constant_long(ce, ZEND_STRL("OPT_READ_TIMEOUT"), REDIS_OPT_READ_TIMEOUT);
zend_declare_class_constant_long(ce, ZEND_STRL("OPT_TCP_KEEPALIVE"), REDIS_OPT_TCP_KEEPALIVE);
zend_declare_class_constant_long(ce, ZEND_STRL("OPT_COMPRESSION"), REDIS_OPT_COMPRESSION);
zend_declare_class_constant_long(ce, ZEND_STRL("OPT_REPLY_LITERAL"), REDIS_OPT_REPLY_LITERAL);
zend_declare_class_constant_long(ce, ZEND_STRL("OPT_COMPRESSION_LEVEL"), REDIS_OPT_COMPRESSION_LEVEL);
/* serializer */
zend_declare_class_constant_long(ce, ZEND_STRL("SERIALIZER_NONE"), REDIS_SERIALIZER_NONE);
zend_declare_class_constant_long(ce, ZEND_STRL("SERIALIZER_PHP"), REDIS_SERIALIZER_PHP);
#ifdef HAVE_REDIS_IGBINARY
zend_declare_class_constant_long(ce, ZEND_STRL("SERIALIZER_IGBINARY"), REDIS_SERIALIZER_IGBINARY);
#endif
#ifdef HAVE_REDIS_MSGPACK
zend_declare_class_constant_long(ce, ZEND_STRL("SERIALIZER_MSGPACK"), REDIS_SERIALIZER_MSGPACK);
#endif
zend_declare_class_constant_long(ce, ZEND_STRL("SERIALIZER_JSON"), REDIS_SERIALIZER_JSON);
/* compression */
zend_declare_class_constant_long(ce, ZEND_STRL("COMPRESSION_NONE"), REDIS_COMPRESSION_NONE);
#ifdef HAVE_REDIS_LZF
zend_declare_class_constant_long(ce, ZEND_STRL("COMPRESSION_LZF"), REDIS_COMPRESSION_LZF);
#endif
#ifdef HAVE_REDIS_ZSTD
zend_declare_class_constant_long(ce, ZEND_STRL("COMPRESSION_ZSTD"), REDIS_COMPRESSION_ZSTD);
zend_declare_class_constant_long(ce, ZEND_STRL("COMPRESSION_ZSTD_MIN"), 1);
#ifdef ZSTD_CLEVEL_DEFAULT
zend_declare_class_constant_long(ce, ZEND_STRL("COMPRESSION_ZSTD_DEFAULT"), ZSTD_CLEVEL_DEFAULT);
#else
zend_declare_class_constant_long(ce, ZEND_STRL("COMPRESSION_ZSTD_DEFAULT"), 3);
#endif
zend_declare_class_constant_long(ce, ZEND_STRL("COMPRESSION_ZSTD_MAX"), ZSTD_maxCLevel());
#endif
/* scan options*/
zend_declare_class_constant_long(ce, ZEND_STRL("OPT_SCAN"), REDIS_OPT_SCAN);
zend_declare_class_constant_long(ce, ZEND_STRL("SCAN_RETRY"), REDIS_SCAN_RETRY);
zend_declare_class_constant_long(ce, ZEND_STRL("SCAN_NORETRY"), REDIS_SCAN_NORETRY);
/* Cluster option to allow for slave failover */
if (is_cluster) {
zend_declare_class_constant_long(ce, ZEND_STRL("OPT_SLAVE_FAILOVER"), REDIS_OPT_FAILOVER);
zend_declare_class_constant_long(ce, ZEND_STRL("FAILOVER_NONE"), REDIS_FAILOVER_NONE);
zend_declare_class_constant_long(ce, ZEND_STRL("FAILOVER_ERROR"), REDIS_FAILOVER_ERROR);
zend_declare_class_constant_long(ce, ZEND_STRL("FAILOVER_DISTRIBUTE"), REDIS_FAILOVER_DISTRIBUTE);
zend_declare_class_constant_long(ce, ZEND_STRL("FAILOVER_DISTRIBUTE_SLAVES"), REDIS_FAILOVER_DISTRIBUTE_SLAVES);
}
zend_declare_class_constant_stringl(ce, "AFTER", 5, "after", 5);
zend_declare_class_constant_stringl(ce, "BEFORE", 6, "before", 6);
}
static ZEND_RSRC_DTOR_FUNC(redis_connections_pool_dtor)
{
if (res->ptr) {
ConnectionPool *p = res->ptr;
zend_llist_destroy(&p->list);
pefree(res->ptr, 1);
}
}
/**
* PHP_MINIT_FUNCTION
*/
PHP_MINIT_FUNCTION(redis)
{
struct timeval tv;
zend_class_entry redis_class_entry;
zend_class_entry redis_array_class_entry;
zend_class_entry redis_cluster_class_entry;
zend_class_entry redis_exception_class_entry;
zend_class_entry redis_cluster_exception_class_entry;
zend_class_entry *exception_ce = NULL;
/* Seed random generator (for RedisCluster failover) */
gettimeofday(&tv, NULL);
srand(tv.tv_usec * tv.tv_sec);
REGISTER_INI_ENTRIES();
/* Redis class */
INIT_CLASS_ENTRY(redis_class_entry, "Redis", redis_functions);
redis_ce = zend_register_internal_class(&redis_class_entry);
redis_ce->create_object = create_redis_object;
/* RedisArray class */
INIT_CLASS_ENTRY(redis_array_class_entry, "RedisArray", redis_array_functions);
redis_array_ce = zend_register_internal_class(&redis_array_class_entry);
redis_array_ce->create_object = create_redis_array_object;
/* RedisCluster class */
INIT_CLASS_ENTRY(redis_cluster_class_entry, "RedisCluster", redis_cluster_functions);
redis_cluster_ce = zend_register_internal_class(&redis_cluster_class_entry);
redis_cluster_ce->create_object = create_cluster_context;
/* Register our cluster cache list item */
le_cluster_slot_cache = zend_register_list_destructors_ex(NULL, cluster_cache_dtor,
"Redis cluster slot cache",
module_number);
/* Base Exception class */
exception_ce = zend_hash_str_find_ptr(CG(class_table), "RuntimeException", sizeof("RuntimeException") - 1);
if (exception_ce == NULL) {
exception_ce = zend_exception_get_default();
}
/* RedisException class */
INIT_CLASS_ENTRY(redis_exception_class_entry, "RedisException", NULL);
redis_exception_ce = zend_register_internal_class_ex(
&redis_exception_class_entry,
exception_ce);
/* RedisClusterException class */
INIT_CLASS_ENTRY(redis_cluster_exception_class_entry,
"RedisClusterException", NULL);
redis_cluster_exception_ce = zend_register_internal_class_ex(
&redis_cluster_exception_class_entry, exception_ce);
/* Add shared class constants to Redis and RedisCluster objects */
add_class_constants(redis_ce, 0);
add_class_constants(redis_cluster_ce, 1);
#ifdef PHP_SESSION
php_session_register_module(&ps_mod_redis);
php_session_register_module(&ps_mod_redis_cluster);
#endif
/* Register resource destructors */
le_redis_pconnect = zend_register_list_destructors_ex(NULL, redis_connections_pool_dtor,
"phpredis persistent connections pool", module_number);
return SUCCESS;
}
/**
* PHP_MSHUTDOWN_FUNCTION
*/
PHP_MSHUTDOWN_FUNCTION(redis)
{
return SUCCESS;
}
static const char *
get_available_serializers(void)
{
#ifdef HAVE_REDIS_JSON
#ifdef HAVE_REDIS_IGBINARY
#ifdef HAVE_REDIS_MSGPACK
return "php, json, igbinary, msgpack";
#else
return "php, json, igbinary";
#endif
#else
#ifdef HAVE_REDIS_MSGPACK
return "php, json, msgpack";
#else
return "php, json";
#endif
#endif
#else
#ifdef HAVE_REDIS_IGBINARY
#ifdef HAVE_REDIS_MSGPACK
return "php, igbinary, msgpack";
#else
return "php, igbinary";
#endif
#else
#ifdef HAVE_REDIS_MSGPACK
return "php, msgpack";
#else
return "php";
#endif
#endif
#endif
}
/**
* PHP_MINFO_FUNCTION
*/
PHP_MINFO_FUNCTION(redis)
{
smart_str names = {0,};
php_info_print_table_start();
php_info_print_table_header(2, "Redis Support", "enabled");
php_info_print_table_row(2, "Redis Version", PHP_REDIS_VERSION);
#ifdef GIT_REVISION
php_info_print_table_row(2, "Git revision", "$Id: " GIT_REVISION " $");
#endif
php_info_print_table_row(2, "Available serializers", get_available_serializers());
#ifdef HAVE_REDIS_LZF
smart_str_appends(&names, "lzf");
#endif
#ifdef HAVE_REDIS_ZSTD
if (names.s) {
smart_str_appends(&names, ", ");
}
smart_str_appends(&names, "zstd");
#endif
if (names.s) {
php_info_print_table_row(2, "Available compression", names.s->val);
}
smart_str_free(&names);
php_info_print_table_end();
DISPLAY_INI_ENTRIES();
}
/* {{{ proto Redis Redis::__construct()
Public constructor */
PHP_METHOD(Redis, __construct)
{
if (zend_parse_parameters(ZEND_NUM_ARGS(), "") == FAILURE) {
RETURN_FALSE;
}
}
/* }}} */
/* {{{ proto Redis Redis::__destruct()
Public Destructor
*/
PHP_METHOD(Redis,__destruct) {
if(zend_parse_parameters(ZEND_NUM_ARGS(), "") == FAILURE) {
RETURN_FALSE;
}
// Grab our socket
RedisSock *redis_sock;
if ((redis_sock = redis_sock_get_instance(getThis(), 1)) == NULL) {
RETURN_FALSE;
}
// If we think we're in MULTI mode, send a discard
if (IS_MULTI(redis_sock)) {
if (!IS_PIPELINE(redis_sock) && redis_sock->stream) {
// Discard any multi commands, and free any callbacks that have been
// queued
redis_send_discard(redis_sock);
}
free_reply_callbacks(redis_sock);
}
}
/* {{{ proto boolean Redis::connect(string host, int port [, double timeout [, long retry_interval]])
*/
PHP_METHOD(Redis, connect)
{
if (redis_connect(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) == FAILURE) {
RETURN_FALSE;
} else {
RETURN_TRUE;
}
}
/* }}} */
/* {{{ proto boolean Redis::pconnect(string host, int port [, double timeout])
*/
PHP_METHOD(Redis, pconnect)
{
if (redis_connect(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1) == FAILURE) {
RETURN_FALSE;
} else {
RETURN_TRUE;
}
}
/* }}} */
PHP_REDIS_API int
redis_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent)
{
zval *object;
char *host = NULL, *persistent_id = NULL;
zend_long port = -1, retry_interval = 0;
size_t host_len, persistent_id_len;
double timeout = 0.0, read_timeout = 0.0;
redis_object *redis;
#ifdef ZTS
/* not sure how in threaded mode this works so disabled persistence at
* first */
persistent = 0;
#endif
if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(),
"Os|lds!ld", &object, redis_ce, &host,
&host_len, &port, &timeout, &persistent_id,
&persistent_id_len, &retry_interval,
&read_timeout) == FAILURE)
{
return FAILURE;
}
/* Disregard persistent_id if we're not opening a persistent connection */
if (!persistent) {
persistent_id = NULL;
}
if (timeout < 0L || timeout > INT_MAX) {
REDIS_THROW_EXCEPTION("Invalid connect timeout", 0);
return FAILURE;
}
if (read_timeout < 0L || read_timeout > INT_MAX) {
REDIS_THROW_EXCEPTION("Invalid read timeout", 0);
return FAILURE;
}
if (retry_interval < 0L || retry_interval > INT_MAX) {
REDIS_THROW_EXCEPTION("Invalid retry interval", 0);
return FAILURE;
}