(PECL event >= 1.2.6-beta)
EventBufferEvent::sslError — Returns most recent OpenSSL error reported on the buffer event
Returns most recent OpenSSL error reported on the buffer event.
Note:
This function is available only if Event is compiled with OpenSSL support.
此函数没有参数。
Returns FALSE, if there is no more error to return.
Example #1 EventBufferEvent::sslError() example
<?php
// This callback is invoked when some even occurs on the event listener,
// e.g. connection closed, or an error occured
function ssl_event_cb($bev, $events, $ctx) {
if ($events & EventBufferEvent::ERROR) {
// Fetch errors from the SSL error stack
while ($err = $bev->sslError()) {
fprintf(STDERR, "Bufferevent error %s.\n", $err);
}
}
if ($events & (EventBufferEvent::EOF | EventBufferEvent::ERROR)) {
$bev->free();
}
}
?>