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/*
* Copyright (c) 2002-2013, 2015 Balabit
* Copyright (c) 1998-2013, 2015 Balázs Scheidler
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* As an additional exemption you are allowed to compile & link against the
* OpenSSL libraries as published by the OpenSSL project. See the file
* COPYING for details.
*
*/
#include "correllation-context.h"
#include "logmsg/logmsg.h"
#include <string.h>
void
correllation_context_init(CorrellationContext *self, const CorrellationKey *key)
{
self->messages = g_ptr_array_new();
memcpy(&self->key, key, sizeof(self->key));
if (self->key.pid)
self->key.pid = g_strdup(self->key.pid);
if (self->key.program)
self->key.program = g_strdup(self->key.program);
if (self->key.host)
self->key.host = g_strdup(self->key.host);
self->ref_cnt = 1;
self->free_fn = correllation_context_free_method;
}
void
correllation_context_free_method(CorrellationContext *self)
{
gint i;
for (i = 0; i < self->messages->len; i++)
{
log_msg_unref((LogMessage *) g_ptr_array_index(self->messages, i));
}
g_ptr_array_free(self->messages, TRUE);
if (self->key.host)
g_free((gchar *) self->key.host);
if (self->key.program)
g_free((gchar *) self->key.program);
if (self->key.pid)
g_free((gchar *) self->key.pid);
g_free(self->key.session_id);
}
CorrellationContext *
correllation_context_new(CorrellationKey *key)
{
CorrellationContext *self = g_new0(CorrellationContext, 1);
correllation_context_init(self, key);
return self;
}
CorrellationContext *
correllation_context_ref(CorrellationContext *self)
{
self->ref_cnt++;
return self;
}
void
correllation_context_unref(CorrellationContext *self)
{
if (--self->ref_cnt == 0)
{
if (self->free_fn)
self->free_fn(self);
g_free(self);
}
}
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