diff options
Diffstat (limited to 'ext/session/session.c')
| -rw-r--r-- | ext/session/session.c | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/ext/session/session.c b/ext/session/session.c index a130947419..3879edcce6 100644 --- a/ext/session/session.c +++ b/ext/session/session.c @@ -615,6 +615,31 @@ static PHP_INI_MH(OnUpdateSaveDir) /* {{{ */ } /* }}} */ +static PHP_INI_MH(OnUpdateName) /* {{{ */ +{ + /* Numeric session.name won't work at all */ + if (PG(modules_activated) && + (!new_value_length || is_numeric_string(new_value, new_value_length, NULL, NULL, 0))) { + int err_type; + + if (stage == ZEND_INI_STAGE_RUNTIME) { + err_type = E_WARNING; + } else { + err_type = E_ERROR; + } + + /* Do not output error when restoring ini options. */ + if (stage != ZEND_INI_STAGE_DEACTIVATE) { + php_error_docref(NULL TSRMLS_CC, err_type, "session.name cannot be a numeric or empty '%s'", new_value); + } + return FAILURE; + } + + OnUpdateStringUnempty(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC); + return SUCCESS; +} +/* }}} */ + static PHP_INI_MH(OnUpdateHashFunc) /* {{{ */ { long val; @@ -706,7 +731,7 @@ static ZEND_INI_MH(OnUpdateSmartStr) /* {{{ */ */ PHP_INI_BEGIN() STD_PHP_INI_ENTRY("session.save_path", "", PHP_INI_ALL, OnUpdateSaveDir,save_path, php_ps_globals, ps_globals) - STD_PHP_INI_ENTRY("session.name", "PHPSESSID", PHP_INI_ALL, OnUpdateString, session_name, php_ps_globals, ps_globals) + STD_PHP_INI_ENTRY("session.name", "PHPSESSID", PHP_INI_ALL, OnUpdateName, session_name, php_ps_globals, ps_globals) PHP_INI_ENTRY("session.save_handler", "files", PHP_INI_ALL, OnUpdateSaveHandler) STD_PHP_INI_BOOLEAN("session.auto_start", "0", PHP_INI_ALL, OnUpdateBool, auto_start, php_ps_globals, ps_globals) STD_PHP_INI_ENTRY("session.gc_probability", "1", PHP_INI_ALL, OnUpdateLong, gc_probability, php_ps_globals, ps_globals) |