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/* $Id: sock_qos_symbian.cpp 3553 2011-05-05 06:14:19Z nanang $ */
/*
* Copyright (C) 2009-2011 Teluu Inc. (http://www.teluu.com)
*
* This program 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.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <pj/sock_qos.h>
#include "os_symbian.h"
PJ_DEF(pj_status_t) pj_sock_set_qos_params(pj_sock_t sock,
pj_qos_params *param)
{
PJ_ASSERT_RETURN(sock!=0 && sock!=PJ_INVALID_SOCKET, PJ_EINVAL);
CPjSocket *pjsock = (CPjSocket*)sock;
RSocket & rsock = pjsock->Socket();
pj_status_t last_err = PJ_ENOTSUP;
/* SO_PRIORITY and WMM are not supported */
param->flags &= ~(PJ_QOS_PARAM_HAS_SO_PRIO | PJ_QOS_PARAM_HAS_WMM);
if (param->flags & PJ_QOS_PARAM_HAS_DSCP) {
TInt err;
err = rsock.SetOpt(KSoIpTOS, KProtocolInetIp,
(param->dscp_val << 2));
if (err != KErrNone) {
last_err = PJ_RETURN_OS_ERROR(err);
param->flags &= ~(PJ_QOS_PARAM_HAS_DSCP);
}
}
return param->flags ? PJ_SUCCESS : last_err;
}
PJ_DEF(pj_status_t) pj_sock_set_qos_type(pj_sock_t sock,
pj_qos_type type)
{
pj_qos_params param;
pj_status_t status;
status = pj_qos_get_params(type, ¶m);
if (status != PJ_SUCCESS)
return status;
return pj_sock_set_qos_params(sock, ¶m);
}
PJ_DEF(pj_status_t) pj_sock_get_qos_params(pj_sock_t sock,
pj_qos_params *p_param)
{
PJ_ASSERT_RETURN(sock!=0 && sock!=PJ_INVALID_SOCKET, PJ_EINVAL);
CPjSocket *pjsock = (CPjSocket*)sock;
RSocket & rsock = pjsock->Socket();
TInt err, dscp;
pj_bzero(p_param, sizeof(*p_param));
err = rsock.GetOpt(KSoIpTOS, KProtocolInetIp, dscp);
if (err == KErrNone) {
p_param->flags |= PJ_QOS_PARAM_HAS_DSCP;
p_param->dscp_val = (dscp >> 2);
return PJ_SUCCESS;
} else {
return PJ_RETURN_OS_ERROR(err);
}
}
PJ_DEF(pj_status_t) pj_sock_get_qos_type(pj_sock_t sock,
pj_qos_type *p_type)
{
pj_qos_params param;
pj_status_t status;
status = pj_sock_get_qos_params(sock, ¶m);
if (status != PJ_SUCCESS)
return status;
return pj_qos_get_type(¶m, p_type);
}
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