/* {{{ */
static inline zend_string* php_memoize_scope(const zval *This, const zend_function *function) {
if (!function->common.scope) {
return NULL;
}
if (Z_TYPE_P(This) != IS_OBJECT) {
return zend_string_copy(function->common.scope->name);
} else {
smart_str smart = {0};
php_serialize_data_t data;
if (Z_OBJCE_P(This)->serialize == zend_class_serialize_deny) {
return PHP_MEMOIZE_SCOPE_FAILURE;
}
PHP_VAR_SERIALIZE_INIT(data);
php_var_serialize(&smart, (zval*) This, &data);
PHP_VAR_SERIALIZE_DESTROY(data);
if (EG(exception)) {
smart_str_free(&smart);
zend_clear_exception();
return PHP_MEMOIZE_SCOPE_FAILURE;
}
return smart.s;
}
return NULL;
} /* }}} */
int shmcache_php_pack(zval *pzval, smart_str *buf)
{
php_serialize_data_t var_hash;
PHP_VAR_SERIALIZE_INIT(var_hash);
php_var_serialize(buf, GET_ZVAL_PTR(pzval), &var_hash);
PHP_VAR_SERIALIZE_DESTROY(var_hash);
return 0;
}
CPINLINE void cp_serialize(smart_str *ser_data, zval *array) {
// struct timeval start, end;
// gettimeofday(&start, NULL);
php_serialize_data_t var_hash;
PHP_VAR_SERIALIZE_INIT(var_hash);
php_var_serialize(ser_data, &array, &var_hash TSRMLS_CC);
PHP_VAR_SERIALIZE_DESTROY(var_hash);
// gettimeofday(&end, NULL);
// int timeuse = 1000000 * (end.tv_sec - start.tv_sec) + end.tv_usec - start.tv_usec;
// printf("ser time: %d us\n", timeuse);
}
void cp_serialize(smart_str *ser_data, zval *array) {
php_serialize_data_t var_hash;
PHP_VAR_SERIALIZE_INIT(var_hash);
#if PHP_MAJOR_VERSION < 7
php_var_serialize(ser_data, &array, &var_hash TSRMLS_CC);
#else
php_var_serialize(ser_data, array, &var_hash TSRMLS_CC);
#endif
PHP_VAR_SERIALIZE_DESTROY(var_hash);
// gettimeofday(&end, NULL);
// int timeuse = 1000000 * (end.tv_sec - start.tv_sec) + end.tv_usec - start.tv_usec;
// printf("ser time: %d us\n", timeuse);
}
/* {{{ php serializer */
PHP_APCU_API int APC_SERIALIZER_NAME(php) (APC_SERIALIZER_ARGS)
{
smart_str strbuf = {0};
php_serialize_data_t var_hash;
PHP_VAR_SERIALIZE_INIT(var_hash);
php_var_serialize(&strbuf, (zval*) value, &var_hash);
PHP_VAR_SERIALIZE_DESTROY(var_hash);
if(strbuf.s->val) {
*buf = (unsigned char *)estrndup(ZSTR_VAL(strbuf.s), ZSTR_LEN(strbuf.s));
*buf_len = ZSTR_LEN(strbuf.s);
smart_str_free(&strbuf);
return 1;
}
return 0;
} /* }}} */
/**
* @brief string|null Phalcon\Registry::serialize()
*/
PHP_METHOD(Phalcon_Registry, serialize){
zval *data;
data = phalcon_read_property(getThis(), SL("_data"), PH_NOISY);
smart_str buf = { 0 };
php_serialize_data_t var_hash;
PHP_VAR_SERIALIZE_INIT(var_hash);
php_var_serialize(&buf, data, &var_hash);
PHP_VAR_SERIALIZE_DESTROY(var_hash);
if (buf.s) {
RETURN_NEW_STR(buf.s);
}
RETURN_NULL();
}
int php_ds_pair_serialize(zval *object, unsigned char **buffer, size_t *length, zend_serialize_data *data)
{
smart_str buf = {0};
ds_pair_t *pair = Z_DS_PAIR_P(object);
php_serialize_data_t serialize_data = (php_serialize_data_t) data;
PHP_VAR_SERIALIZE_INIT(serialize_data);
php_var_serialize(&buf, &pair->key, &serialize_data);
php_var_serialize(&buf, &pair->value, &serialize_data);
smart_str_0(&buf);
SERIALIZE_SET_ZSTR(buf.s);
zend_string_release(buf.s);
PHP_VAR_SERIALIZE_DESTROY(serialize_data);
return SUCCESS;
}
/**
* Serializes php variables without using the PHP userland
*/
void phalcon_serialize(zval *return_value, zval *var) {
php_serialize_data_t var_hash;
smart_str buf = {0};
PHP_VAR_SERIALIZE_INIT(var_hash);
php_var_serialize(&buf, var, &var_hash);
PHP_VAR_SERIALIZE_DESTROY(var_hash);
if (EG(exception)) {
smart_str_free(&buf);
RETURN_FALSE;
}
if (buf.s) {
RETURN_STR(buf.s);
} else {
RETURN_NULL();
}
}
/* {{{ proto string SplDoublyLinkedList::serialize()
Serializes storage */
SPL_METHOD(SplDoublyLinkedList, serialize)
{
spl_dllist_object *intern = Z_SPLDLLIST_P(getThis());
smart_str buf = {0};
spl_ptr_llist_element *current = intern->llist->head, *next;
zval flags;
php_serialize_data_t var_hash;
if (zend_parse_parameters_none() == FAILURE) {
return;
}
PHP_VAR_SERIALIZE_INIT(var_hash);
/* flags */
ZVAL_LONG(&flags, intern->flags);
php_var_serialize(&buf, &flags, &var_hash);
zval_ptr_dtor(&flags);
/* elements */
while (current) {
smart_str_appendc(&buf, ':');
next = current->next;
php_var_serialize(&buf, ¤t->data, &var_hash);
current = next;
}
smart_str_0(&buf);
/* done */
PHP_VAR_SERIALIZE_DESTROY(var_hash);
if (buf.s) {
RETURN_STR(buf.s);
} else {
RETURN_NULL();
}
} /* }}} */
/* {{{ */
static inline zend_string* php_memoize_args(uint32_t argc, const zval *argv) {
php_serialize_data_t data;
zval serial;
uint32_t it;
smart_str smart = {0};
ZVAL_UNDEF(&serial);
switch (argc) {
case 0:
return zend_string_copy(CG(empty_string));
case 1: {
switch (Z_TYPE_P(argv)) {
case IS_STRING:
return zend_string_copy(Z_STR_P(argv));
case IS_LONG:
case IS_DOUBLE:
return zval_get_string((zval*) argv);
case IS_TRUE:
return zend_string_copy(PHP_MEMOIZE_STRING_TRUE);
case IS_FALSE:
return zend_string_copy(PHP_MEMOIZE_STRING_FALSE);
case IS_NULL:
return zend_string_copy(PHP_MEMOIZE_STRING_NULL);
}
ZVAL_COPY(&serial, argv);
}
/* intentionally fall through */
default: {
if (Z_TYPE(serial) == IS_UNDEF) {
array_init(&serial);
for (it = 0; it < argc; it++) {
if (add_index_zval(&serial, it, (zval*) argv + it) == SUCCESS) {
Z_TRY_ADDREF_P((zval*) argv + it);
}
}
}
PHP_VAR_SERIALIZE_INIT(data);
php_var_serialize(&smart, &serial, &data);
PHP_VAR_SERIALIZE_DESTROY(data);
if (EG(exception)) {
zval_ptr_dtor(&serial);
zend_clear_exception();
return NULL;
}
}
}
zval_ptr_dtor(&serial);
return smart.s;
} /* }}} */