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EventBufferEvent::sslError

(PECL event >= 1.2.6-beta)

EventBufferEvent::sslErrorReturns most recent OpenSSL error reported on the buffer event

Description

public string EventBufferEvent::sslError ( void )

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 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();
    }
}
?>

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