EventBufferEvent::sslError
PHP function
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(PECL event >= 1.2.6-beta)
Returns most recent OpenSSL error reported on the buffer event
Description
EventBufferEvent::sslError(): string
Returns most recent OpenSSL error reported on the buffer event.
Note
This function is available only if Event is compiled with OpenSSL support.
Parameters Parameters
Return Values
Returns OpenSSL error string reported on the buffer event, or false, if there is no more error to return.
Examples
EventBufferEvent::sslError() example
php
<?php
// This callback is invoked when some event occurs on the event listener,
// e.g. connection closed, or an error occurred
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();
}
}
?>See Also
EventBufferEvent::sslRenegotiate