EventBufferEvent::sslError

(PECL event >= 1.2.6-beta)

EventBufferEvent::sslError — Returns most recent OpenSSL error reported on the buffer event

Description

public function 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

This function has no parameters.

Return Values

Returns OpenSSL error string reported on the buffer event, or false, if there is no more error to return.

Examples

Example #1 EventBufferEvent::sslError() example

<?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();
    }
}
?>

EventBufferEvent::sslError

Description

Parameters

Return Values

Examples

See Also