/* {{{ property link_connect_error_read */
static zval *link_connect_error_read(mysqli_object *obj, zval *retval)
{
if (MyG(error_msg)) {
ZVAL_STRING(retval, MyG(error_msg));
} else {
ZVAL_NULL(retval);
}
return retval;
}
/* {{{ php_mysqli_set_error
*/
static void php_mysqli_set_error(zend_long mysql_errno, char *mysql_err)
{
MyG(error_no) = mysql_errno;
if (MyG(error_msg)) {
efree(MyG(error_msg));
}
if(mysql_err && *mysql_err) {
MyG(error_msg) = estrdup(mysql_err);
} else {
MyG(error_msg) = NULL;
}
}
/* {{{ property driver_report_write */
static int driver_report_write(mysqli_object *obj, zval *value)
{
MyG(report_mode) = Z_LVAL_P(value);
/*FIXME*/
/* zend_replace_error_handling(MyG(report_mode) & MYSQLI_REPORT_STRICT ? EH_THROW : EH_NORMAL, NULL, NULL); */
return SUCCESS;
}
void php_mysqli_throw_sql_exception(char *sqlstate, int errorno TSRMLS_DC, char *format, ...)
{
zval *sql_ex;
va_list arg;
char *message;
va_start(arg, format);
vspprintf(&message, 0, format, arg);
va_end(arg);;
#if WANT_EXCEPTIONS
if (!(MyG(report_mode) & MYSQLI_REPORT_STRICT))
#endif
{
php_error_docref(NULL TSRMLS_CC, E_WARNING, "(%s/%d): %s", sqlstate, errorno, message);
efree(message);
return;
}
#if WANT_EXCEPTIONS
MAKE_STD_ZVAL(sql_ex);
object_init_ex(sql_ex, mysqli_exception_class_entry);
if (message) {
zend_update_property_string(mysqli_exception_class_entry, sql_ex, "message", sizeof("message") - 1,
message TSRMLS_CC);
}
if (sqlstate) {
zend_update_property_string(mysqli_exception_class_entry, sql_ex, "sqlstate", sizeof("sqlstate") - 1,
sqlstate TSRMLS_CC);
} else {
zend_update_property_string(mysqli_exception_class_entry, sql_ex, "sqlstate", sizeof("sqlstate") - 1,
"00000" TSRMLS_CC);
}
efree(message);
zend_update_property_long(mysqli_exception_class_entry, sql_ex, "code", sizeof("code") - 1, errorno TSRMLS_CC);
zend_throw_exception_object(sql_ex TSRMLS_CC);
#endif
}
void php_mysqli_throw_sql_exception(char *sqlstate, int errorno, char *format, ...)
{
zval sql_ex;
va_list arg;
char *message;
va_start(arg, format);
vspprintf(&message, 0, format, arg);
va_end(arg);;
if (!(MyG(report_mode) & MYSQLI_REPORT_STRICT)) {
php_error_docref(NULL, E_WARNING, "(%s/%d): %s", sqlstate, errorno, message);
efree(message);
return;
}
object_init_ex(&sql_ex, mysqli_exception_class_entry);
if (message) {
zend_update_property_string(mysqli_exception_class_entry, &sql_ex, "message", sizeof("message") - 1,
message);
}
if (sqlstate) {
zend_update_property_string(mysqli_exception_class_entry, &sql_ex, "sqlstate", sizeof("sqlstate") - 1,
sqlstate);
} else {
zend_update_property_string(mysqli_exception_class_entry, &sql_ex, "sqlstate", sizeof("sqlstate") - 1,
"00000");
}
efree(message);
zend_update_property_long(mysqli_exception_class_entry, &sql_ex, "code", sizeof("code") - 1, errorno);
zend_throw_exception_object(&sql_ex);
}
/* {{{ property link_connect_errno_read */
static zval *link_connect_errno_read(mysqli_object *obj, zval *retval)
{
ZVAL_LONG(retval, (zend_long)MyG(error_no));
return retval;
}
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());
}
}
return SUCCESS; \
} \
#define MAP_PROPERTY_MYG_STRING_WRITE(name, value) \
static int name(mysqli_object *obj, zval *value TSRMLS_DC) \
{ \
MyG(value) = Z_STRVAL_P(value); \
return SUCCESS; \
} \
/* {{{ property driver_report_write */
static int driver_report_write(mysqli_object *obj, zval *value TSRMLS_DC)
{
#if WANT_EXCEPTIONS
MyG(report_mode) = Z_LVAL_P(value);
php_set_error_handling(MyG(report_mode) & MYSQLI_REPORT_STRICT ? EH_THROW : EH_NORMAL,
zend_exception_get_default(TSRMLS_C) TSRMLS_CC);
#endif
return SUCCESS;
}
/* }}} */
/* {{{ property driver_embedded_read */
static int driver_embedded_read(mysqli_object *obj, zval **retval TSRMLS_DC)
{
ALLOC_ZVAL(*retval);
#ifdef HAVE_EMBEDDED_MYSQLI
ZVAL_BOOL(*retval, 1);
#else
ZVAL_BOOL(*retval, 0);
#endif
