EventBufferEvent::sslError
(PECL event >= 1.2.6-beta)
EventBufferEvent::sslError — Returns most recent OpenSSL error reported on the buffer event
설명
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.
인수
이 함수는 인수가 없습니다.
반환값
Returns OpenSSL error string reported on the buffer event, or FALSE, if
there is no more error to return.
예제
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();
}
}
?>
참고
- EventBufferEvent::sslRenegotiate() - Tells a bufferevent to begin SSL renegotiation.
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