/* {{{ mysqli_write_property */
void mysqli_write_property(zval *object, zval *member, zval *value, void **cache_slot)
{
zval tmp_member;
mysqli_object *obj;
mysqli_prop_handler *hnd = NULL;
if (Z_TYPE_P(member) != IS_STRING) {
ZVAL_COPY(&tmp_member, member);
convert_to_string(&tmp_member);
member = &tmp_member;
}
obj = Z_MYSQLI_P(object);
if (obj->prop_handler != NULL) {
hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
}
if (hnd) {
hnd->write_func(obj, value);
} else {
zend_object_handlers *std_hnd = zend_get_std_object_handlers();
std_hnd->write_property(object, member, value, cache_slot);
}
if (member == &tmp_member) {
zval_dtor(member);
}
}
/* {{{ mysqli_read_property */
zval *mysqli_read_property(zval *object, zval *member, int type, void **cache_slot, zval *rv)
{
zval tmp_member;
zval *retval;
mysqli_object *obj;
mysqli_prop_handler *hnd = NULL;
obj = Z_MYSQLI_P(object);
if (Z_TYPE_P(member) != IS_STRING) {
ZVAL_COPY(&tmp_member, member);
convert_to_string(&tmp_member);
member = &tmp_member;
}
if (obj->prop_handler != NULL) {
hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
}
if (hnd) {
retval = hnd->read_func(obj, rv);
if (retval == NULL) {
retval = &EG(uninitialized_zval);
}
} else {
zend_object_handlers *std_hnd = zend_get_std_object_handlers();
retval = std_hnd->read_property(object, member, type, cache_slot, rv);
}
if (member == &tmp_member) {
zval_dtor(member);
}
return retval;
}
/* {{{ mysqli_write_property */
zval *mysqli_write_property(zval *object, zval *member, zval *value, void **cache_slot)
{
zval tmp_member;
mysqli_object *obj;
mysqli_prop_handler *hnd = NULL;
if (Z_TYPE_P(member) != IS_STRING) {
ZVAL_STR(&tmp_member, zval_get_string_func(member));
member = &tmp_member;
}
obj = Z_MYSQLI_P(object);
if (obj->prop_handler != NULL) {
hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
}
if (hnd) {
hnd->write_func(obj, value);
} else {
value = zend_std_write_property(object, member, value, cache_slot);
}
if (member == &tmp_member) {
zval_ptr_dtor_str(&tmp_member);
}
return value;
}
HashTable *mysqli_object_get_debug_info(zval *object, int *is_temp)
{
mysqli_object *obj = Z_MYSQLI_P(object);
HashTable *retval, *props = obj->prop_handler;
mysqli_prop_handler *entry;
retval = zend_new_array(zend_hash_num_elements(props) + 1);
ZEND_HASH_FOREACH_PTR(props, entry) {
zval rv, member;
zval *value;
ZVAL_STR(&member, entry->name);
value = mysqli_read_property(object, &member, BP_VAR_IS, 0, &rv);
if (value != &EG(uninitialized_zval)) {
zend_hash_add(retval, Z_STR(member), value);
}
} ZEND_HASH_FOREACH_END();
static int mysqli_object_has_property(zval *object, zval *member, int has_set_exists, void **cache_slot) /* {{{ */
{
mysqli_object *obj = Z_MYSQLI_P(object);
mysqli_prop_handler *p;
int ret = 0;
if ((p = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member))) != NULL) {
switch (has_set_exists) {
case 2:
ret = 1;
break;
case 1: {
zval rv;
zval *value = mysqli_read_property(object, member, BP_VAR_IS, cache_slot, &rv);
if (value != &EG(uninitialized_zval)) {
convert_to_boolean(value);
ret = Z_TYPE_P(value) == IS_TRUE ? 1 : 0;
}
break;
}
case 0:{
zval rv;
zval *value = mysqli_read_property(object, member, BP_VAR_IS, cache_slot, &rv);
if (value != &EG(uninitialized_zval)) {
ret = Z_TYPE_P(value) != IS_NULL? 1 : 0;
zval_ptr_dtor(value);
}
break;
}
default:
php_error_docref(NULL, E_WARNING, "Invalid value for has_set_exists");
}
} else {
zend_object_handlers *std_hnd = zend_get_std_object_handlers();
ret = std_hnd->has_property(object, member, has_set_exists, cache_slot);
}
return ret;
} /* }}} */
/* {{{ bool mysqli_warning::next() */
PHP_METHOD(mysqli_warning, next)
{
MYSQLI_WARNING *w;
zval *mysqli_warning;
mysqli_object *obj = Z_MYSQLI_P(getThis());
if (obj->ptr) {
if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O",
&mysqli_warning, mysqli_warning_class_entry) == FAILURE) {
return;
}
MYSQLI_FETCH_RESOURCE(w, MYSQLI_WARNING *, mysqli_warning, "mysqli_warning", MYSQLI_STATUS_VALID);
if (w && w->next) {
w = w->next;
((MYSQLI_RESOURCE *)(obj->ptr))->ptr = w;
RETURN_TRUE;
}
}
RETURN_FALSE;
}
void mysqli_common_connect(INTERNAL_FUNCTION_PARAMETERS, zend_bool is_real_connect, zend_bool in_ctor) /* {{{ */
{
MY_MYSQL *mysql = NULL;
MYSQLI_RESOURCE *mysqli_resource = NULL;
zval *object = getThis();
char *hostname = NULL, *username=NULL, *passwd=NULL, *dbname=NULL, *socket=NULL;
size_t hostname_len = 0, username_len = 0, passwd_len = 0, dbname_len = 0, socket_len = 0;
zend_bool persistent = FALSE;
zend_long port = 0, flags = 0;
zend_string *hash_key = NULL;
zend_bool new_connection = FALSE;
zend_resource *le;
mysqli_plist_entry *plist = NULL;
zend_bool self_alloced = 0;
#if !defined(MYSQL_USE_MYSQLND)
if ((MYSQL_VERSION_ID / 100) != (mysql_get_client_version() / 100)) {
php_error_docref(NULL, E_WARNING,
"Headers and client library minor version mismatch. Headers:%d Library:%ld",
MYSQL_VERSION_ID, mysql_get_client_version());
}
#endif
if (getThis() && !ZEND_NUM_ARGS() && in_ctor) {
php_mysqli_init(INTERNAL_FUNCTION_PARAM_PASSTHRU, in_ctor);
return;
}
hostname = username = dbname = passwd = socket = NULL;
if (!is_real_connect) {
if (zend_parse_parameters(ZEND_NUM_ARGS(), "|ssssls", &hostname, &hostname_len, &username, &username_len,
&passwd, &passwd_len, &dbname, &dbname_len, &port, &socket, &socket_len) == FAILURE) {
return;
}
if (object && instanceof_function(Z_OBJCE_P(object), mysqli_link_class_entry)) {
mysqli_resource = (Z_MYSQLI_P(object))->ptr;
if (mysqli_resource && mysqli_resource->ptr) {
mysql = (MY_MYSQL*) mysqli_resource->ptr;
}
}
if (!mysql) {
mysql = (MY_MYSQL *) ecalloc(1, sizeof(MY_MYSQL));
self_alloced = 1;
}
flags |= CLIENT_MULTI_RESULTS; /* needed for mysql_multi_query() */
} else {
/* We have flags too */
if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O|sssslsl", &object, mysqli_link_class_entry,
&hostname, &hostname_len, &username, &username_len, &passwd, &passwd_len, &dbname, &dbname_len, &port, &socket, &socket_len,
&flags) == FAILURE) {
return;
}
mysqli_resource = (Z_MYSQLI_P(object))->ptr;
MYSQLI_FETCH_RESOURCE_CONN(mysql, object, MYSQLI_STATUS_INITIALIZED);
/* set some required options */
flags |= CLIENT_MULTI_RESULTS; /* needed for mysql_multi_query() */
/* remove some insecure options */
flags &= ~CLIENT_MULTI_STATEMENTS; /* don't allow multi_queries via connect parameter */
#if !defined(MYSQLI_USE_MYSQLND)
if (PG(open_basedir) && PG(open_basedir)[0] != '\0') {
flags &= ~CLIENT_LOCAL_FILES;
}
#endif
}
if (!socket_len || !socket) {
socket = MyG(default_socket);
}
if (!port){
port = MyG(default_port);
}
if (!passwd) {
passwd = MyG(default_pw);
passwd_len = strlen(SAFE_STR(passwd));
}
if (!username){
username = MyG(default_user);
}
if (!hostname || !hostname_len) {
hostname = MyG(default_host);
}
if (mysql->mysql && mysqli_resource &&
(mysqli_resource->status > MYSQLI_STATUS_INITIALIZED))
{
/* already connected, we should close the connection */
php_mysqli_close(mysql, MYSQLI_CLOSE_IMPLICIT, mysqli_resource->status);
}
if (strlen(SAFE_STR(hostname)) > 2 && !strncasecmp(hostname, "p:", 2)) {
hostname += 2;
if (!MyG(allow_persistent)) {
php_error_docref(NULL, E_WARNING, "Persistent connections are disabled. Downgrading to normal");
} else {
mysql->persistent = persistent = TRUE;
hash_key = strpprintf(0, "mysqli_%s_%s" ZEND_LONG_FMT "%s%s%s", SAFE_STR(hostname), SAFE_STR(socket),
port, SAFE_STR(username), SAFE_STR(dbname),
SAFE_STR(passwd));
mysql->hash_key = hash_key;
/* check if we can reuse existing connection ... */
if ((le = zend_hash_find_ptr(&EG(persistent_list), hash_key)) != NULL) {
if (le->type == php_le_pmysqli()) {
plist = (mysqli_plist_entry *) le->ptr;
do {
if (zend_ptr_stack_num_elements(&plist->free_links)) {
mysql->mysql = zend_ptr_stack_pop(&plist->free_links);
MyG(num_inactive_persistent)--;
/* reset variables */
#ifndef MYSQLI_NO_CHANGE_USER_ON_PCONNECT
if (!mysqli_change_user_silent(mysql->mysql, username, passwd, dbname, passwd_len)) {
#else
if (!mysql_ping(mysql->mysql)) {
#endif
#ifdef MYSQLI_USE_MYSQLND
mysqlnd_restart_psession(mysql->mysql);
#endif
MyG(num_active_persistent)++;
/* clear error */
php_mysqli_set_error(mysql_errno(mysql->mysql), (char *) mysql_error(mysql->mysql));
goto end;
} else {
mysqli_close(mysql->mysql, MYSQLI_CLOSE_IMPLICIT);
mysql->mysql = NULL;
}
}
} while (0);
}
} else {
plist = calloc(1, sizeof(mysqli_plist_entry));
zend_ptr_stack_init_ex(&plist->free_links, 1);
zend_register_persistent_resource(ZSTR_VAL(hash_key), ZSTR_LEN(hash_key), plist, php_le_pmysqli());
}
}
/* {{{ mysqli_warning_construct(object obj) */
PHP_METHOD(mysqli_warning, __construct)
{
zval *z;
mysqli_object *obj;
#ifndef MYSQLI_USE_MYSQLND
MYSQL *hdl;
#endif
MYSQLI_WARNING *w;
MYSQLI_RESOURCE *mysqli_resource;
if (ZEND_NUM_ARGS() != 1) {
WRONG_PARAM_COUNT;
}
if (zend_parse_parameters(1, "o", &z)==FAILURE) {
return;
}
obj = Z_MYSQLI_P(z);
if (obj->zo.ce == mysqli_link_class_entry) {
MY_MYSQL *mysql;
MYSQLI_FETCH_RESOURCE_CONN(mysql, z, MYSQLI_STATUS_VALID);
if (mysql_warning_count(mysql->mysql)) {
#ifndef MYSQLI_USE_MYSQLND
w = php_get_warnings(mysql->mysql);
#else
w = php_get_warnings(mysql->mysql->data);
#endif
} else {
php_error_docref(NULL, E_WARNING, "No warnings found");
RETURN_FALSE;
}
} else if (obj->zo.ce == mysqli_stmt_class_entry) {
MY_STMT *stmt;
MYSQLI_FETCH_RESOURCE_STMT(stmt, z, MYSQLI_STATUS_VALID);
#ifndef MYSQLI_USE_MYSQLND
hdl = mysqli_stmt_get_connection(stmt->stmt);
if (mysql_warning_count(hdl)) {
w = php_get_warnings(hdl);
#else
if (mysqlnd_stmt_warning_count(stmt->stmt)) {
w = php_get_warnings(mysqli_stmt_get_connection(stmt->stmt));
#endif
} else {
php_error_docref(NULL, E_WARNING, "No warnings found");
RETURN_FALSE;
}
} else {
php_error_docref(NULL, E_WARNING, "invalid class argument");
RETURN_FALSE;
}
mysqli_resource = (MYSQLI_RESOURCE *)ecalloc (1, sizeof(MYSQLI_RESOURCE));
mysqli_resource->ptr = mysqli_resource->info = (void *)w;
mysqli_resource->status = MYSQLI_STATUS_VALID;
if (!getThis() || !instanceof_function(Z_OBJCE_P(getThis()), mysqli_warning_class_entry)) {
MYSQLI_RETURN_RESOURCE(mysqli_resource, mysqli_warning_class_entry);
} else {
(Z_MYSQLI_P(getThis()))->ptr = mysqli_resource;
}
}
/* }}} */
/* {{{ mysqli_warning_methods */
const zend_function_entry mysqli_warning_methods[] = {
PHP_ME(mysqli_warning, __construct, NULL, ZEND_ACC_PROTECTED)
PHP_ME(mysqli_warning, next, NULL, ZEND_ACC_PUBLIC)
{NULL, NULL, NULL}
};
/* }}} */
/* {{{ mysqli_warning_property_entries */
const mysqli_property_entry mysqli_warning_property_entries[] = {
{"message", sizeof("message") - 1, mysqli_warning_message, NULL},
{"sqlstate", sizeof("sqlstate") - 1, mysqli_warning_sqlstate, NULL},
{"errno", sizeof("errno") - 1, mysqli_warning_errno, NULL},
{NULL, 0, NULL, NULL}
};
