EventBufferEvent::sslError

(PECL event >= 1.2.6-beta)

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

Descrição

public 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.

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

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

Exemplos

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 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();
    }
}
?>

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