Files
phpredis/common.h
Michael Grunder 18dc2aacd6 32bit xclaim fix (#1444)
This should fix the XCLAIM issue on 32-bit PHP installs.

This change will allow the user to pass the XCLAIM TIME option pretty much any way they want (string, long, or float) and it should work.  Note that in 32-bit PHP they will only be able to pass exact values <= 2^53 as PHP will use a double precision floating point for integer overflows.
2018-11-06 08:46:02 -08:00

1172 lines
34 KiB
C

#include "php.h"
#include "php_ini.h"
#ifndef REDIS_COMMON_H
#define REDIS_COMMON_H
#define PHPREDIS_NOTUSED(v) ((void)v)
#include <ext/standard/php_var.h>
#include <ext/standard/php_math.h>
#if (PHP_MAJOR_VERSION < 7)
#include <ext/standard/php_smart_str.h>
typedef smart_str smart_string;
#define smart_string_0(x) smart_str_0(x)
#define smart_string_appendc(dest, c) smart_str_appendc(dest, c)
#define smart_string_append_long(dest, val) smart_str_append_long(dest, val)
#define smart_string_appendl(dest, src, len) smart_str_appendl(dest, src, len)
typedef struct {
short gc;
size_t len;
char *val;
} zend_string;
#define REDIS_MAKE_STD_ZVAL(zv) MAKE_STD_ZVAL(zv)
#define REDIS_FREE_ZVAL(zv) (efree(zv))
#define ZSTR_VAL(s) (s)->val
#define ZSTR_LEN(s) (s)->len
static zend_always_inline zend_string *
zend_string_alloc(size_t len, int persistent)
{
zend_string *zstr = emalloc(sizeof(*zstr) + len + 1);
ZSTR_VAL(zstr) = (char *)zstr + sizeof(*zstr);
zstr->len = len;
zstr->gc = 0x01;
return zstr;
}
static zend_always_inline zend_string *
zend_string_init(const char *str, size_t len, int persistent)
{
zend_string *zstr = zend_string_alloc(len, persistent);
memcpy(ZSTR_VAL(zstr), str, len);
ZSTR_VAL(zstr)[len] = '\0';
return zstr;
}
#define zend_string_equal_val(s1, s2) !memcmp(ZSTR_VAL(s1), ZSTR_VAL(s2), ZSTR_LEN(s1))
#define zend_string_equal_content(s1, s2) (ZSTR_LEN(s1) == ZSTR_LEN(s2) && zend_string_equal_val(s1, s2))
#define zend_string_equals(s1, s2) (s1 == s2 || zend_string_equal_content(s1, s2))
#define zend_string_release(s) do { \
if ((s) && (s)->gc) { \
if ((s)->gc & 0x10 && ZSTR_VAL(s)) efree(ZSTR_VAL(s)); \
if ((s)->gc & 0x01) efree((s)); \
} \
} while (0)
#define ZEND_HASH_FOREACH_KEY_VAL(ht, _h, _key, _val) do { \
HashPosition _hpos; \
for (zend_hash_internal_pointer_reset_ex(ht, &_hpos); \
zend_hash_has_more_elements_ex(ht, &_hpos) == SUCCESS; \
zend_hash_move_forward_ex(ht, &_hpos) \
) { \
zend_string _zstr = {0}; \
char *_str_index; uint _str_length; ulong _num_index; \
_h = 0; _key = NULL; _val = zend_hash_get_current_data_ex(ht, &_hpos); \
switch (zend_hash_get_current_key_ex(ht, &_str_index, &_str_length, &_num_index, 0, &_hpos)) { \
case HASH_KEY_IS_STRING: \
_zstr.len = _str_length - 1; \
_zstr.val = _str_index; \
_key = &_zstr; \
break; \
case HASH_KEY_IS_LONG: \
_h = _num_index; \
break; \
default: \
/* noop */ break; \
}
#define ZEND_HASH_FOREACH_VAL(ht, _val) do { \
HashPosition _hpos; \
for (zend_hash_internal_pointer_reset_ex(ht, &_hpos); \
zend_hash_has_more_elements_ex(ht, &_hpos) == SUCCESS; \
zend_hash_move_forward_ex(ht, &_hpos) \
) { \
_val = zend_hash_get_current_data_ex(ht, &_hpos); \
#define ZEND_HASH_FOREACH_PTR(ht, _ptr) do { \
HashPosition _hpos; \
for (zend_hash_internal_pointer_reset_ex(ht, &_hpos); \
zend_hash_has_more_elements_ex(ht, &_hpos) == SUCCESS; \
zend_hash_move_forward_ex(ht, &_hpos) \
) { \
_ptr = zend_hash_get_current_data_ptr_ex(ht, &_hpos); \
#define ZEND_HASH_FOREACH_END() \
} \
} while(0)
#undef zend_hash_get_current_key
#define zend_hash_get_current_key(ht, str_index, num_index) \
zend_hash_get_current_key_ex(ht, str_index, NULL, num_index, 0, NULL)
#define zend_hash_str_exists(ht, str, len) zend_hash_exists(ht, str, len + 1)
static zend_always_inline zval *
zend_hash_str_find(const HashTable *ht, const char *key, size_t len)
{
zval **zv;
if (zend_hash_find(ht, key, len + 1, (void **)&zv) == SUCCESS) {
return *zv;
}
return NULL;
}
static zend_always_inline void *
zend_hash_str_find_ptr(const HashTable *ht, const char *str, size_t len)
{
void **ptr;
if (zend_hash_find(ht, str, len + 1, (void **)&ptr) == SUCCESS) {
return *ptr;
}
return NULL;
}
static zend_always_inline void *
zend_hash_str_update_ptr(HashTable *ht, const char *str, size_t len, void *pData)
{
if (zend_hash_update(ht, str, len + 1, (void *)&pData, sizeof(void *), NULL) == SUCCESS) {
return pData;
}
return NULL;
}
static zend_always_inline void *
zend_hash_index_update_ptr(HashTable *ht, zend_ulong h, void *pData)
{
if (zend_hash_index_update(ht, h, (void **)&pData, sizeof(void *), NULL) == SUCCESS) {
return pData;
}
return NULL;
}
#undef zend_hash_get_current_data
static zend_always_inline zval *
zend_hash_get_current_data(HashTable *ht)
{
zval **zv;
if (zend_hash_get_current_data_ex(ht, (void **)&zv, NULL) == SUCCESS) {
return *zv;
}
return NULL;
}
static zend_always_inline void *
zend_hash_get_current_data_ptr_ex(HashTable *ht, HashPosition *pos)
{
void **ptr;
if (zend_hash_get_current_data_ex(ht, (void **)&ptr, pos) == SUCCESS) {
return *ptr;
}
return NULL;
}
#define zend_hash_get_current_data_ptr(ht) zend_hash_get_current_data_ptr_ex(ht, NULL)
static int (*_zend_hash_index_find)(const HashTable *, ulong, void **) = &zend_hash_index_find;
#define zend_hash_index_find(ht, h) inline_zend_hash_index_find(ht, h)
static zend_always_inline zval *
inline_zend_hash_index_find(const HashTable *ht, zend_ulong h)
{
zval **zv;
if (_zend_hash_index_find(ht, h, (void **)&zv) == SUCCESS) {
return *zv;
}
return NULL;
}
static zend_always_inline void *
zend_hash_index_find_ptr(const HashTable *ht, zend_ulong h)
{
void **ptr;
if (_zend_hash_index_find(ht, h, (void **)&ptr) == SUCCESS) {
return *ptr;
}
return NULL;
}
static int (*_zend_hash_get_current_data_ex)(HashTable *, void **, HashPosition *) = &zend_hash_get_current_data_ex;
#define zend_hash_get_current_data_ex(ht, pos) inline_zend_hash_get_current_data_ex(ht, pos)
static zend_always_inline zval *
inline_zend_hash_get_current_data_ex(HashTable *ht, HashPosition *pos)
{
zval **zv;
if (_zend_hash_get_current_data_ex(ht, (void **)&zv, pos) == SUCCESS) {
return *zv;
}
return NULL;
}
#undef zend_hash_next_index_insert
#define zend_hash_next_index_insert(ht, pData) \
_zend_hash_next_index_insert(ht, pData ZEND_FILE_LINE_CC)
static zend_always_inline zval *
_zend_hash_next_index_insert(HashTable *ht, zval *pData ZEND_FILE_LINE_DC)
{
if (_zend_hash_index_update_or_next_insert(ht, 0, &pData, sizeof(pData),
NULL, HASH_NEXT_INSERT ZEND_FILE_LINE_CC) == SUCCESS
) {
return pData;
}
return NULL;
}
#undef zend_get_parameters_array
#define zend_get_parameters_array(ht, param_count, argument_array) \
inline_zend_get_parameters_array(ht, param_count, argument_array TSRMLS_CC)
static zend_always_inline int
inline_zend_get_parameters_array(int ht, int param_count, zval *argument_array TSRMLS_DC)
{
int i, ret = FAILURE;
zval **zv = ecalloc(param_count, sizeof(zval *));
if (_zend_get_parameters_array(ht, param_count, zv TSRMLS_CC) == SUCCESS) {
for (i = 0; i < param_count; i++) {
argument_array[i] = *zv[i];
}
ret = SUCCESS;
}
efree(zv);
return ret;
}
typedef zend_rsrc_list_entry zend_resource;
extern int (*_add_next_index_string)(zval *, const char *, int);
#define add_next_index_string(arg, str) _add_next_index_string(arg, str, 1);
extern int (*_add_next_index_stringl)(zval *, const char *, uint, int);
#define add_next_index_stringl(arg, str, length) _add_next_index_stringl(arg, str, length, 1);
#undef ZVAL_STRING
#define ZVAL_STRING(z, s) do { \
const char *_s = (s); \
ZVAL_STRINGL(z, _s, strlen(_s)); \
} while (0)
#undef RETVAL_STRING
#define RETVAL_STRING(s) ZVAL_STRING(return_value, s)
#undef RETURN_STRING
#define RETURN_STRING(s) { RETVAL_STRING(s); return; }
#undef ZVAL_STRINGL
#define ZVAL_STRINGL(z, s, l) do { \
const char *__s = (s); int __l = l; \
zval *__z = (z); \
Z_STRLEN_P(__z) = __l; \
Z_STRVAL_P(__z) = estrndup(__s, __l); \
Z_TYPE_P(__z) = IS_STRING; \
} while (0)
#undef RETVAL_STRINGL
#define RETVAL_STRINGL(s, l) ZVAL_STRINGL(return_value, s, l)
#undef RETURN_STRINGL
#define RETURN_STRINGL(s, l) { RETVAL_STRINGL(s, l); return; }
static int (*_call_user_function)(HashTable *, zval **, zval *, zval *, zend_uint, zval *[] TSRMLS_DC) = &call_user_function;
#define call_user_function(function_table, object, function_name, retval_ptr, param_count, params) \
inline_call_user_function(function_table, object, function_name, retval_ptr, param_count, params TSRMLS_CC)
static zend_always_inline int
inline_call_user_function(HashTable *function_table, zval *object, zval *function_name, zval *retval_ptr, zend_uint param_count, zval params[] TSRMLS_DC)
{
int i, ret;
zval **_params = NULL;
if (!params) param_count = 0;
if (param_count > 0) {
_params = ecalloc(param_count, sizeof(zval *));
for (i = 0; i < param_count; ++i) {
zval *zv = &params[i];
MAKE_STD_ZVAL(_params[i]);
ZVAL_ZVAL(_params[i], zv, 1, 0);
}
}
ret = _call_user_function(function_table, &object, function_name, retval_ptr, param_count, _params TSRMLS_CC);
if (_params) {
for (i = 0; i < param_count; ++i) {
zval_ptr_dtor(&_params[i]);
}
efree(_params);
}
return ret;
}
#undef add_assoc_bool
#define add_assoc_bool(__arg, __key, __b) add_assoc_bool_ex(__arg, __key, strlen(__key), __b)
extern int (*_add_assoc_bool_ex)(zval *, const char *, uint, int);
#define add_assoc_bool_ex(_arg, _key, _key_len, _b) _add_assoc_bool_ex(_arg, _key, _key_len + 1, _b)
#undef add_assoc_long
#define add_assoc_long(__arg, __key, __n) add_assoc_long_ex(__arg, __key, strlen(__key), __n)
extern int (*_add_assoc_long_ex)(zval *, const char *, uint, long);
#define add_assoc_long_ex(_arg, _key, _key_len, _n) _add_assoc_long_ex(_arg, _key, _key_len + 1, _n)
#undef add_assoc_double
#define add_assoc_double(__arg, __key, __d) add_assoc_double_ex(__arg, __key, strlen(__key), __d)
extern int (*_add_assoc_double_ex)(zval *, const char *, uint, double);
#define add_assoc_double_ex(_arg, _key, _key_len, _d) _add_assoc_double_ex(_arg, _key, _key_len + 1, _d)
#undef add_assoc_string
#define add_assoc_string(__arg, __key, __str) add_assoc_string_ex(__arg, __key, strlen(__key), __str)
extern int (*_add_assoc_string_ex)(zval *, const char *, uint, char *, int);
#define add_assoc_string_ex(_arg, _key, _key_len, _str) _add_assoc_string_ex(_arg, _key, _key_len + 1, _str, 1)
extern int (*_add_assoc_stringl_ex)(zval *, const char *, uint, char *, uint, int);
#define add_assoc_stringl_ex(_arg, _key, _key_len, _str, _length) _add_assoc_stringl_ex(_arg, _key, _key_len + 1, _str, _length, 1)
#undef add_assoc_zval
#define add_assoc_zval(__arg, __key, __value) add_assoc_zval_ex(__arg, __key, strlen(__key), __value)
extern int (*_add_assoc_zval_ex)(zval *, const char *, uint, zval *);
#define add_assoc_zval_ex(_arg, _key, _key_len, _value) _add_assoc_zval_ex(_arg, _key, _key_len + 1, _value);
typedef long zend_long;
static zend_always_inline zend_long
zval_get_long(zval *op)
{
switch (Z_TYPE_P(op)) {
case IS_BOOL:
case IS_LONG:
return Z_LVAL_P(op);
case IS_DOUBLE:
return zend_dval_to_lval(Z_DVAL_P(op));
case IS_STRING:
{
double dval;
zend_long lval;
zend_uchar type = is_numeric_string(Z_STRVAL_P(op), Z_STRLEN_P(op), &lval, &dval, 0);
if (type == IS_LONG) {
return lval;
} else if (type == IS_DOUBLE) {
return zend_dval_to_lval(dval);
}
}
break;
EMPTY_SWITCH_DEFAULT_CASE()
}
return 0;
}
static zend_always_inline double
zval_get_double(zval *op)
{
switch (Z_TYPE_P(op)) {
case IS_BOOL:
case IS_LONG:
return (double)Z_LVAL_P(op);
case IS_DOUBLE:
return Z_DVAL_P(op);
case IS_STRING:
return zend_strtod(Z_STRVAL_P(op), NULL);
EMPTY_SWITCH_DEFAULT_CASE()
}
return 0.0;
}
static zend_always_inline zend_string *
zval_get_string(zval *op)
{
zend_string *zstr = ecalloc(1, sizeof(zend_string));
zstr->gc = 0;
ZSTR_VAL(zstr) = "";
ZSTR_LEN(zstr) = 0;
switch (Z_TYPE_P(op)) {
case IS_STRING:
ZSTR_VAL(zstr) = Z_STRVAL_P(op);
ZSTR_LEN(zstr) = Z_STRLEN_P(op);
break;
case IS_BOOL:
if (Z_LVAL_P(op)) {
ZSTR_VAL(zstr) = "1";
ZSTR_LEN(zstr) = 1;
}
break;
case IS_LONG: {
zstr->gc = 0x10;
ZSTR_LEN(zstr) = spprintf(&ZSTR_VAL(zstr), 0, "%ld", Z_LVAL_P(op));
break;
}
case IS_DOUBLE: {
zstr->gc = 0x10;
ZSTR_LEN(zstr) = spprintf(&ZSTR_VAL(zstr), 0, "%.16g", Z_DVAL_P(op));
break;
}
EMPTY_SWITCH_DEFAULT_CASE()
}
zstr->gc |= 0x01;
return zstr;
}
extern void (*_php_var_serialize)(smart_str *, zval **, php_serialize_data_t * TSRMLS_DC);
#define php_var_serialize(buf, struc, data) _php_var_serialize(buf, &struc, data TSRMLS_CC)
extern int (*_php_var_unserialize)(zval **, const unsigned char **, const unsigned char *, php_unserialize_data_t * TSRMLS_DC);
#define php_var_unserialize(rval, p, max, var_hash) _php_var_unserialize(&rval, p, max, var_hash TSRMLS_CC)
typedef int strlen_t;
#define PHPREDIS_ZVAL_IS_STRICT_FALSE(z) (Z_TYPE_P(z) == IS_BOOL && !Z_BVAL_P(z))
/* If ZEND_MOD_END isn't defined, use legacy version */
#ifndef ZEND_MOD_END
#define ZEND_MOD_END { NULL, NULL, NULL }
#endif
/* PHP_FE_END exists since 5.3.7 */
#ifndef PHP_FE_END
#define PHP_FE_END { NULL, NULL, NULL }
#endif
/* References don't need any actions */
#define ZVAL_DEREF(v) PHPREDIS_NOTUSED(v)
#define PHPREDIS_GET_OBJECT(class_entry, z) (class_entry *)zend_objects_get_address(z TSRMLS_CC)
#else
#include <zend_smart_str.h>
#include <ext/standard/php_smart_string.h>
typedef size_t strlen_t;
#define PHPREDIS_ZVAL_IS_STRICT_FALSE(z) (Z_TYPE_P(z) == IS_FALSE)
#define PHPREDIS_GET_OBJECT(class_entry, z) (class_entry *)((char *)Z_OBJ_P(z) - XtOffsetOf(class_entry, std))
#define REDIS_MAKE_STD_ZVAL(zv) do {} while(0)
#define REDIS_FREE_ZVAL(zv) do {} while(0)
#endif
/* NULL check so Eclipse doesn't go crazy */
#ifndef NULL
#define NULL ((void *) 0)
#endif
#define REDIS_SOCK_STATUS_FAILED 0
#define REDIS_SOCK_STATUS_DISCONNECTED 1
#define REDIS_SOCK_STATUS_CONNECTED 2
#define _NL "\r\n"
/* properties */
#define REDIS_NOT_FOUND 0
#define REDIS_STRING 1
#define REDIS_SET 2
#define REDIS_LIST 3
#define REDIS_ZSET 4
#define REDIS_HASH 5
#ifdef PHP_WIN32
#define PHP_REDIS_API __declspec(dllexport)
#define phpredis_atoi64(p) _atoi64((p))
#else
#define PHP_REDIS_API
#define phpredis_atoi64(p) atoll((p))
#endif
/* reply types */
typedef enum _REDIS_REPLY_TYPE {
TYPE_EOF = -1,
TYPE_LINE = '+',
TYPE_INT = ':',
TYPE_ERR = '-',
TYPE_BULK = '$',
TYPE_MULTIBULK = '*'
} REDIS_REPLY_TYPE;
/* SCAN variants */
typedef enum _REDIS_SCAN_TYPE {
TYPE_SCAN,
TYPE_SSCAN,
TYPE_HSCAN,
TYPE_ZSCAN
} REDIS_SCAN_TYPE;
/* PUBSUB subcommands */
typedef enum _PUBSUB_TYPE {
PUBSUB_CHANNELS,
PUBSUB_NUMSUB,
PUBSUB_NUMPAT
} PUBSUB_TYPE;
/* options */
#define REDIS_OPT_SERIALIZER 1
#define REDIS_OPT_PREFIX 2
#define REDIS_OPT_READ_TIMEOUT 3
#define REDIS_OPT_SCAN 4
#define REDIS_OPT_FAILOVER 5
#define REDIS_OPT_TCP_KEEPALIVE 6
#define REDIS_OPT_COMPRESSION 7
/* cluster options */
#define REDIS_FAILOVER_NONE 0
#define REDIS_FAILOVER_ERROR 1
#define REDIS_FAILOVER_DISTRIBUTE 2
#define REDIS_FAILOVER_DISTRIBUTE_SLAVES 3
/* serializers */
#define REDIS_SERIALIZER_NONE 0
#define REDIS_SERIALIZER_PHP 1
#define REDIS_SERIALIZER_IGBINARY 2
/* compression */
#define REDIS_COMPRESSION_NONE 0
#define REDIS_COMPRESSION_LZF 1
/* SCAN options */
#define REDIS_SCAN_NORETRY 0
#define REDIS_SCAN_RETRY 1
/* GETBIT/SETBIT offset range limits */
#define BITOP_MIN_OFFSET 0
#define BITOP_MAX_OFFSET 4294967295U
/* Transaction modes */
#define ATOMIC 0
#define MULTI 1
#define PIPELINE 2
#define IS_ATOMIC(redis_sock) (redis_sock->mode == ATOMIC)
#define IS_MULTI(redis_sock) (redis_sock->mode & MULTI)
#define IS_PIPELINE(redis_sock) (redis_sock->mode & PIPELINE)
#define PIPELINE_ENQUEUE_COMMAND(cmd, cmd_len) do { \
if (redis_sock->pipeline_cmd == NULL) { \
redis_sock->pipeline_cmd = estrndup(cmd, cmd_len); \
} else { \
redis_sock->pipeline_cmd = erealloc(redis_sock->pipeline_cmd, \
redis_sock->pipeline_len + cmd_len); \
memcpy(&redis_sock->pipeline_cmd[redis_sock->pipeline_len], \
cmd, cmd_len); \
} \
redis_sock->pipeline_len += cmd_len; \
} while (0)
#define SOCKET_WRITE_COMMAND(redis_sock, cmd, cmd_len) \
if(redis_sock_write(redis_sock, cmd, cmd_len TSRMLS_CC) < 0) { \
efree(cmd); \
RETURN_FALSE; \
}
#define REDIS_SAVE_CALLBACK(callback, closure_context) do { \
fold_item *fi = malloc(sizeof(fold_item)); \
fi->fun = (void *)callback; \
fi->ctx = closure_context; \
fi->next = NULL; \
if (redis_sock->current) { \
redis_sock->current->next = fi; \
} \
redis_sock->current = fi; \
if (NULL == redis_sock->head) { \
redis_sock->head = redis_sock->current; \
} \
} while (0)
#define REDIS_PROCESS_REQUEST(redis_sock, cmd, cmd_len) \
if (IS_PIPELINE(redis_sock)) { \
PIPELINE_ENQUEUE_COMMAND(cmd, cmd_len); \
} else { \
SOCKET_WRITE_COMMAND(redis_sock, cmd, cmd_len); \
} \
efree(cmd);
#define REDIS_PROCESS_RESPONSE_CLOSURE(function, closure_context) \
if (!IS_PIPELINE(redis_sock)) { \
if (redis_response_enqueued(redis_sock TSRMLS_CC) != SUCCESS) { \
RETURN_FALSE; \
} \
} \
REDIS_SAVE_CALLBACK(function, closure_context); \
RETURN_ZVAL(getThis(), 1, 0); \
#define REDIS_PROCESS_RESPONSE(function) else { \
REDIS_PROCESS_RESPONSE_CLOSURE(function, NULL) \
}
/* Clear redirection info */
#define REDIS_MOVED_CLEAR(redis_sock) \
redis_sock->redir_slot = 0; \
redis_sock->redir_port = 0; \
redis_sock->redir_type = MOVED_NONE; \
/* Process a command assuming our command where our command building
* function is redis_<cmdname>_cmd */
#define REDIS_PROCESS_CMD(cmdname, resp_func) \
RedisSock *redis_sock; char *cmd; int cmd_len; void *ctx=NULL; \
if ((redis_sock = redis_sock_get(getThis() TSRMLS_CC, 0)) == NULL || \
redis_##cmdname##_cmd(INTERNAL_FUNCTION_PARAM_PASSTHRU,redis_sock, \
&cmd, &cmd_len, NULL, &ctx)==FAILURE) { \
RETURN_FALSE; \
} \
REDIS_PROCESS_REQUEST(redis_sock, cmd, cmd_len); \
if (IS_ATOMIC(redis_sock)) { \
resp_func(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, NULL, ctx); \
} else { \
REDIS_PROCESS_RESPONSE_CLOSURE(resp_func, ctx) \
}
/* Process a command but with a specific command building function
* and keyword which is passed to us*/
#define REDIS_PROCESS_KW_CMD(kw, cmdfunc, resp_func) \
RedisSock *redis_sock; char *cmd; int cmd_len; void *ctx=NULL; \
if ((redis_sock = redis_sock_get(getThis() TSRMLS_CC, 0)) == NULL || \
cmdfunc(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, kw, &cmd, \
&cmd_len, NULL, &ctx)==FAILURE) { \
RETURN_FALSE; \
} \
REDIS_PROCESS_REQUEST(redis_sock, cmd, cmd_len); \
if (IS_ATOMIC(redis_sock)) { \
resp_func(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, NULL, ctx); \
} else { \
REDIS_PROCESS_RESPONSE_CLOSURE(resp_func, ctx) \
}
/* Extended SET argument detection */
#define IS_EX_ARG(a) \
((a[0]=='e' || a[0]=='E') && (a[1]=='x' || a[1]=='X') && a[2]=='\0')
#define IS_PX_ARG(a) \
((a[0]=='p' || a[0]=='P') && (a[1]=='x' || a[1]=='X') && a[2]=='\0')
#define IS_NX_ARG(a) \
((a[0]=='n' || a[0]=='N') && (a[1]=='x' || a[1]=='X') && a[2]=='\0')
#define IS_XX_ARG(a) \
((a[0]=='x' || a[0]=='X') && (a[1]=='x' || a[1]=='X') && a[2]=='\0')
#define IS_EX_PX_ARG(a) (IS_EX_ARG(a) || IS_PX_ARG(a))
#define IS_NX_XX_ARG(a) (IS_NX_ARG(a) || IS_XX_ARG(a))
/* Given a string and length, validate a zRangeByLex argument. The semantics
* here are that the argument must start with '(' or '[' or be just the char
* '+' or '-' */
#define IS_LEX_ARG(s,l) \
(l>0 && (*s=='(' || *s=='[' || (l==1 && (*s=='+' || *s=='-'))))
#define REDIS_ENABLE_MODE(redis_sock, m) (redis_sock->mode |= m)
#define REDIS_DISABLE_MODE(redis_sock, m) (redis_sock->mode &= ~m)
typedef struct fold_item {
zval * (*fun)(INTERNAL_FUNCTION_PARAMETERS, void *, ...);
void *ctx;
struct fold_item *next;
} fold_item;
/* {{{ struct RedisSock */
typedef struct {
php_stream *stream;
zend_string *host;
short port;
zend_string *auth;
double timeout;
double read_timeout;
long retry_interval;
int failed;
int status;
int persistent;
int watching;
zend_string *persistent_id;
int serializer;
int compression;
long dbNumber;
zend_string *prefix;
short mode;
fold_item *head;
fold_item *current;
char *pipeline_cmd;
size_t pipeline_len;
zend_string *err;
int scan;
int readonly;
int tcp_keepalive;
} RedisSock;
/* }}} */
#if (PHP_MAJOR_VERSION < 7)
typedef struct {
zend_object std;
RedisSock *sock;
} redis_object;
#else
typedef struct {
RedisSock *sock;
zend_object std;
} redis_object;
#endif
/** Argument info for any function expecting 0 args */
ZEND_BEGIN_ARG_INFO_EX(arginfo_void, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key, 0, 0, 1)
ZEND_ARG_INFO(0, key)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_value, 0, 0, 1)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_value, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_expire_value, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, expire)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_newkey, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, newkey)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_pairs, 0, 0, 1)
ZEND_ARG_ARRAY_INFO(0, pairs, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_nkeys, 0, 0, 1)
ZEND_ARG_INFO(0, key)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, other_keys)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_dst_nkeys, 0, 0, 2)
ZEND_ARG_INFO(0, dst)
ZEND_ARG_INFO(0, key)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, other_keys)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_min_max, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, min)
ZEND_ARG_INFO(0, max)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_member, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, member)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_member_value, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, member)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_members, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, member)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, other_members)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_timestamp, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, timestamp)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_offset, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, offset)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_offset_value, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, offset)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_swapdb, 0, 0, 2)
ZEND_ARG_INFO(0, srcdb)
ZEND_ARG_INFO(0, dstdb)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_key_start_end, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, start)
ZEND_ARG_INFO(0, end)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_echo, 0, 0, 1)
ZEND_ARG_INFO(0, msg)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_expire, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, timeout)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_set, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, value)
ZEND_ARG_INFO(0, opts)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_lset, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, index)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_blrpop, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, timeout_or_key)
// Can't have variadic keys before timeout.
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, extra_args)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_linsert, 0, 0, 4)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, position)
ZEND_ARG_INFO(0, pivot)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_lindex, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, index)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_brpoplpush, 0, 0, 3)
ZEND_ARG_INFO(0, src)
ZEND_ARG_INFO(0, dst)
ZEND_ARG_INFO(0, timeout)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rpoplpush, 0, 0, 2)
ZEND_ARG_INFO(0, src)
ZEND_ARG_INFO(0, dst)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_sadd_array, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_ARRAY_INFO(0, options, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_srand_member, 0, 0, 1)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, count)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_zadd, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, score)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_zincrby, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, value)
ZEND_ARG_INFO(0, member)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hmget, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_ARRAY_INFO(0, keys, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hmset, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_ARRAY_INFO(0, pairs, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_bitop, 0, 0, 3)
ZEND_ARG_INFO(0, operation)
ZEND_ARG_INFO(0, ret_key)
ZEND_ARG_INFO(0, key)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, other_keys)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_bitpos, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, bit)
ZEND_ARG_INFO(0, start)
ZEND_ARG_INFO(0, end)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_ltrim, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, start)
ZEND_ARG_INFO(0, stop)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_publish, 0, 0, 2)
ZEND_ARG_INFO(0, channel)
ZEND_ARG_INFO(0, message)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_pfadd, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_ARRAY_INFO(0, elements, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_pfmerge, 0, 0, 2)
ZEND_ARG_INFO(0, dstkey)
ZEND_ARG_ARRAY_INFO(0, keys, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_restore, 0, 0, 3)
ZEND_ARG_INFO(0, ttl)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_smove, 0, 0, 3)
ZEND_ARG_INFO(0, src)
ZEND_ARG_INFO(0, dst)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_zrange, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, start)
ZEND_ARG_INFO(0, end)
ZEND_ARG_INFO(0, scores)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_zrangebyscore, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, start)
ZEND_ARG_INFO(0, end)
ZEND_ARG_ARRAY_INFO(0, options, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_zrangebylex, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, min)
ZEND_ARG_INFO(0, max)
ZEND_ARG_INFO(0, offset)
ZEND_ARG_INFO(0, limit)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_zstore, 0, 0, 2)
ZEND_ARG_INFO(0, key)
ZEND_ARG_ARRAY_INFO(0, keys, 0)
ZEND_ARG_ARRAY_INFO(0, weights, 1)
ZEND_ARG_INFO(0, aggregate)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_sort, 0, 0, 1)
ZEND_ARG_INFO(0, key)
ZEND_ARG_ARRAY_INFO(0, options, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_object, 0, 0, 2)
ZEND_ARG_INFO(0, field)
ZEND_ARG_INFO(0, key)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_subscribe, 0, 0, 1)
ZEND_ARG_ARRAY_INFO(0, channels, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_psubscribe, 0, 0, 1)
ZEND_ARG_ARRAY_INFO(0, patterns, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_unsubscribe, 0, 0, 1)
ZEND_ARG_INFO(0, channel)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, other_channels)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_punsubscribe, 0, 0, 1)
ZEND_ARG_INFO(0, pattern)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, other_patterns)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_eval, 0, 0, 1)
ZEND_ARG_INFO(0, script)
ZEND_ARG_INFO(0, args)
ZEND_ARG_INFO(0, num_keys)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_evalsha, 0, 0, 1)
ZEND_ARG_INFO(0, script_sha)
ZEND_ARG_INFO(0, args)
ZEND_ARG_INFO(0, num_keys)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_getoption, 0, 0, 1)
ZEND_ARG_INFO(0, option)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_setoption, 0, 0, 2)
ZEND_ARG_INFO(0, option)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_watch, 0, 0, 1)
ZEND_ARG_INFO(0, key)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, other_keys)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_command, 0, 0, 0)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, args)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rawcommand, 0, 0, 1)
ZEND_ARG_INFO(0, cmd)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, args)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_geoadd, 0, 0, 4)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, lng)
ZEND_ARG_INFO(0, lat)
ZEND_ARG_INFO(0, member)
#if PHP_VERSION_ID >= 50600
ZEND_ARG_VARIADIC_INFO(0, other_triples)
#else
ZEND_ARG_INFO(0, ...)
#endif
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_geodist, 0, 0, 3)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, src)
ZEND_ARG_INFO(0, dst)
ZEND_ARG_INFO(0, unit)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_georadius, 0, 0, 5)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, lng)
ZEND_ARG_INFO(0, lan)
ZEND_ARG_INFO(0, radius)
ZEND_ARG_INFO(0, unit)
ZEND_ARG_ARRAY_INFO(0, opts, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_georadiusbymember, 0, 0, 4)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, member)
ZEND_ARG_INFO(0, radius)
ZEND_ARG_INFO(0, unit)
ZEND_ARG_ARRAY_INFO(0, opts, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xadd, 0, 0, 3)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_INFO(0, str_id)
ZEND_ARG_ARRAY_INFO(0, arr_fields, 0)
ZEND_ARG_INFO(0, i_maxlen)
ZEND_ARG_INFO(0, boo_approximate)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xpending, 0, 0, 2)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_INFO(0, str_group)
ZEND_ARG_INFO(0, str_start)
ZEND_ARG_INFO(0, str_end)
ZEND_ARG_INFO(0, i_count)
ZEND_ARG_INFO(0, str_consumer)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xrange, 0, 0, 3)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_INFO(0, str_start)
ZEND_ARG_INFO(0, str_end)
ZEND_ARG_INFO(0, i_count)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xread, 0, 0, 1)
ZEND_ARG_ARRAY_INFO(0, arr_streams, 0)
ZEND_ARG_INFO(0, i_count)
ZEND_ARG_INFO(0, i_block)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xreadgroup, 0, 0, 3)
ZEND_ARG_INFO(0, str_group)
ZEND_ARG_INFO(0, str_consumer)
ZEND_ARG_ARRAY_INFO(0, arr_streams, 0)
ZEND_ARG_INFO(0, i_count)
ZEND_ARG_INFO(0, i_block)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xack, 0, 0, 3)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_INFO(0, str_group)
ZEND_ARG_ARRAY_INFO(0, arr_ids, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xclaim, 0, 0, 5)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_INFO(0, str_group)
ZEND_ARG_INFO(0, str_consumer)
ZEND_ARG_INFO(0, i_min_idle)
ZEND_ARG_ARRAY_INFO(0, arr_ids, 0)
ZEND_ARG_ARRAY_INFO(0, arr_opts, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xgroup, 0, 0, 1)
ZEND_ARG_INFO(0, str_operation)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_INFO(0, str_arg1)
ZEND_ARG_INFO(0, str_arg2)
ZEND_ARG_INFO(0, str_arg3)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xinfo, 0, 0, 1)
ZEND_ARG_INFO(0, str_cmd)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_INFO(0, str_group)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xtrim, 0, 0, 2)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_INFO(0, i_maxlen)
ZEND_ARG_INFO(0, boo_approximate)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_xdel, 0, 0, 2)
ZEND_ARG_INFO(0, str_key)
ZEND_ARG_ARRAY_INFO(0, arr_ids, 0)
ZEND_END_ARG_INFO()
#endif