53 lines
1.9 KiB
C
53 lines
1.9 KiB
C
/*
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This file is part of libcapwap.
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libcapwap is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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libcapwap is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Foobar. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <string.h>
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#include "capwap.h"
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#include "conn.h"
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#include "cwmsg.h"
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int cwsend_join_request(struct conn * conn,struct radioinfo * radioinfo,struct wtpinfo * wtpinfo)
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{
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uint8_t buffer[CWMSG_MAX_SIZE];
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struct cwmsg cwmsg;
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cwmsg_init(&cwmsg,buffer,CWMSG_JOIN_REQUEST,conn_get_next_seqnum(conn),radioinfo);
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cwmsg_addelem(&cwmsg,CWMSGELEM_LOCATION_DATA,wtpinfo->location,strlen((char*)wtpinfo->location));
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cwmsg_addelem_wtp_board_data(&cwmsg,wtpinfo);
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cwmsg_addelem_wtp_descriptor(&cwmsg,wtpinfo);
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cwmsg_addelem(&cwmsg,CWMSGELEM_WTP_NAME,wtpinfo->name,strlen((char*)wtpinfo->name));
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if (wtpinfo->session_id_len>0){
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cwmsg_addelem(&cwmsg,CWMSGELEM_SESSION_ID,wtpinfo->session_id,wtpinfo->session_id_len);
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}
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cwmsg_addelem(&cwmsg,CWMSGELEM_WTP_FRAME_TUNNEL_MODE,&wtpinfo->frame_tunnel_mode,sizeof(uint8_t));
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cwmsg_addelem(&cwmsg,CWMSGELEM_WTP_MAC_TYPE,&wtpinfo->mac_type,sizeof(uint8_t));
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cwmsg_addelem_wtp_radio_infos(&cwmsg,wtpinfo->radioinfo);
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cwmsg_addelem(&cwmsg,CWMSGELEM_ECN_SUPPORT,&wtpinfo->ecn_support,sizeof(uint8_t));
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cwmsg_addelem_cw_local_ip_addr(&cwmsg,conn);
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uint16_t l = htons(wtpinfo->max_msg_len);
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cwmsg_addelem(&cwmsg,CWMSGELEM_MAXIMUM_MESSAGE_LENGTH,(uint8_t*)&l,sizeof(l));
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return conn_send_cwmsg(conn,&cwmsg);
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}
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