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/*
* Utility functions for libevent.
*
* Provides some utility functions used with libevent in both remctld and
* remctl-shell.
*
* Written by Russ Allbery <eagle@eyrie.org>
* Copyright 2016 Dropbox, Inc.
* Copyright 2014
* The Board of Trustees of the Leland Stanford Junior University
*
* SPDX-License-Identifier: MIT
*/
#include <config.h>
#include <portable/event.h>
#include <portable/socket.h>
#include <server/internal.h>
#include <util/messages.h>
/*
* The logging callback for libevent. We hook this into our message system so
* that libevent messages are handled the same way as our other internal
* messages. This function should be passed to event_set_log_callback at the
* start of libevent initialization.
*/
void
server_event_log_callback(int severity, const char *message)
{
switch (severity) {
case EVENT_LOG_DEBUG:
debug("%s", message);
break;
case EVENT_LOG_MSG:
notice("%s", message);
break;
default:
warn("%s", message);
break;
}
}
/*
* The fatal callback for libevent. Convert this to die, so that it's logged
* the same as our other messages. This function should be passed to
* event_set_fatal_callback at the start of libevent initialization.
*/
void
server_event_fatal_callback(int err)
{
die("fatal libevent error (%d)", err);
}
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