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kamailio/modules/db_flatstore/flat_uri.c

81 lines
1.9 KiB

/*
* $Id$
*
* Copyright (C) 2008 iptelorg GmbH
* Written by Jan Janak <jan@iptel.org>
*
* This file is part of SER, a free SIP server.
*
* SER is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option) any later
* version.
*
* SER 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.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/** \addtogroup flatstore
* @{
*/
/** \file
* The implementation of parser parsing flatstore:.. URIs.
*/
#include "flat_uri.h"
#include "../../mem/mem.h"
#include "../../ut.h"
#include <stdlib.h>
#include <string.h>
static void flat_uri_free(db_uri_t* uri, struct flat_uri* payload)
{
if (payload == NULL) return;
if (payload->path.s) free(payload->path.s);
db_drv_free(&payload->drv);
pkg_free(payload);
}
int flat_uri(db_uri_t* uri)
{
struct flat_uri* furi;
if ((furi = (struct flat_uri*)pkg_malloc(sizeof(*furi))) == NULL) {
ERR("flatstore: No memory left\n");
return -1;
}
memset(furi, '\0', sizeof(*furi));
if (db_drv_init(&furi->drv, flat_uri_free) < 0) goto error;
if ((furi->path.s = get_abs_pathname(NULL, &uri->body)) == NULL) {
ERR("flatstore: Error while obtaining absolute pathname for '%.*s'\n",
STR_FMT(&uri->body));
goto error;
}
furi->path.len = strlen(furi->path.s);
DB_SET_PAYLOAD(uri, furi);
return 0;
error:
if (furi) {
if (furi->path.s) pkg_free(furi->path.s);
db_drv_free(&furi->drv);
pkg_free(furi);
}
return -1;
}
/** @} */