180 lines
5.4 KiB
C
180 lines
5.4 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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/**
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* @file
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* @brief Cisco specific CAPWAP definitions
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*/
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#ifndef __CAPWAP_CISCO_H
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#define __CAPWAP_CISCO_H
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#include <string.h>
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#include <time.h>
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#include "lwapp.h"
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#include "capwap.h"
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#define CWVENDOR_CISCO_MWAR_ADDR 2
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#define CWVENDOR_CISCO_RAD 3
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#define CW_CISCO_RAD_SLOT 4
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#define CW_CISCO_RAD_NAME LW_ELEM_WTP_NAME /* 5 */
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#define CW_CISCO_MWAR LW_ELEM_AC_DESCRIPTOR /* 6 */
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#define CW_CISCO_STATION_CFG 8
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#define CW_CISCO_CERTIFICATE LW_ELEM_CERTIFICATE /* 44 */
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#define CW_CISCO_BOARD DATA LW_ELEM_WTP_BOARD_DATA /* 50 */
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#define CWVENDER_CISCO_AP_MODE_AND_TYPE 54
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#define CWVENDOR_CISCO_AP_IP_ADDR 83
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#define CWVENDOR_CISCO_SPAM_VENDOR_SPECIFIC 104
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#define CW_CISCO_AP_GROUP_NAME 123
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#define CWVENDOR_CISCO_AP_LED_STATE_CONFIG 125
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#define CW_CISCO_AP_REGULATORY_DOMAIN 126
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#define CWVENDOR_CISCO_AP_PRE_STD_SWITCH_CONFIG 137
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#define CWVENDOR_CISCO_AP_POWER_INJECTOR_CONFIG 138
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#define CW_CISCO_AP_TIMESYNC 151
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#define CW_CISCO_BOARD_DATA_OPTIONS 207
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#define CW_CISCO_MWAR_TYPE 208
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/**
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* Add a Cisco AP Timesync message element to a buffer
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* @param dst destination buffer
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* @param time a unix timestamp
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* @param type of time
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* @return number of bytes put (15)
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*/
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static inline int cw_addelem_cisco_ap_timesync(uint8_t * dst, time_t time, uint8_t type)
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{
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cw_put_dword(dst + 10, time);
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cw_put_byte(dst + 14, type);
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return 5 + cw_put_elem_vendor_hdr(dst, CW_VENDOR_ID_CISCO, CW_CISCO_AP_TIMESYNC, 5);
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}
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/**
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* Add a Cisco RAD Name message element to buffer
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* @param dst destination buffer
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* @param name RAD name, zero terminated
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* @return number of bytes put
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*/
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static inline int cw_addelem_cisco_rad_name(uint8_t * dst, uint8_t * name)
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{
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return cw_addelem_vendor_specific_payload(dst, CW_VENDOR_ID_CISCO, CW_CISCO_RAD_NAME, name,
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strlen((char *) name));
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}
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/**
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* Add a Cisco Group Name message element to buffer
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* @param dst destination buffer
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* @param name Group name, zero terminated
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* @return number of bytes put
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*/
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static inline int cw_addelem_cisco_ap_group_name(uint8_t * dst, uint8_t * name){
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return cw_addelem_vendor_specific_payload(dst, CW_VENDOR_ID_CISCO, CW_CISCO_AP_GROUP_NAME, name,
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strlen((char *) name));
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}
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static inline int cw_addelem_cisco_ap_regulatory_domain(uint8_t *dst, struct radioinfo * ri){
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uint8_t *d=dst+10;
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d+=cw_put_byte(d,ri->rid); /* Band ID */
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d+=cw_put_byte(d,1); /* Set True/False */
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d+=cw_put_byte(d,ri->rid); /* Slot ID */
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d+=cw_put_word(d,ri->regDomain);
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return 5 + cw_put_elem_vendor_hdr(dst, CW_VENDOR_ID_CISCO, CW_CISCO_AP_REGULATORY_DOMAIN, 5);
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}
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/**
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* Add a Cisco MWAR message element.
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* @param dst destinnation buffer
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* @param acinfo AC data
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* @return number of bytes put
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*
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* This message elemet is basically an LWAPP AC Descriptor
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* encapsulated in a CAPWAP vendor specific payload message
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*/
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static inline int cw_addelem_cisco_mwar(uint8_t *dst, struct ac_info *acinfo){
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int l = lw_put_ac_descriptor(dst+10,acinfo);
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return l+cw_put_elem_vendor_hdr(dst,CW_VENDOR_ID_CISCO,CW_CISCO_MWAR,l);
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}
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/**
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* Add a Cisco Certificate payload message element
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* @param dst destination buffer
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* @param src pointer to DER certificate
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* @param len length of certificate
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* @return number of bytes put
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*/
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static inline int cw_addelem_cisco_certificate(uint8_t*dst,uint8_t*src,int len){
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int l = lw_put_certificate(dst+10,src,len);
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return l+cw_put_elem_vendor_hdr(dst,CW_VENDOR_ID_CISCO,CW_CISCO_CERTIFICATE,l);
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}
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static inline int cw_addelem_cisco_station_cfg(uint8_t * dst,struct radioinfo *ri){
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int l = lw_put_80211_wtp_wlan_radio_configuration(dst+10,ri);
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return l+cw_put_elem_vendor_hdr(dst,CW_VENDOR_ID_CISCO,CW_CISCO_STATION_CFG,l);
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}
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/*
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#define cw_addelem_cisco_rad(dst,acinfo)\
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lw_put_ac_descriptor(dst+10,acinfo)
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cw_put_elem_vedor_hdr(dst,CW_VENDOR_ID_CISCO,CW_CISCO_RAD,
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*/
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/* cwmsg methods */
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#define cwmsg_addelem_cisco_ap_timesync(cwmsg,time,type)\
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(cwmsg)->pos+=cw_addelem_cisco_ap_timesync(((cwmsg)->msgelems+(cwmsg)->pos),time,type)
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#define cwmsg_addelem_cisco_rad_name(cwmsg,name)\
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(cwmsg)->pos+=cw_addelem_cisco_rad_name(((cwmsg)->msgelems+(cwmsg)->pos),(name))
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#define cwmsg_addelem_cisco_ap_grpoup_name(cwmsg,name)\
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(cwmsg)->pos+=cw_addelem_ap_group_name(((cwmsg)->msgelems+(cwmsg)->pos),(name))
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#define cwmsg_addelem_cisco_mwar(cwmsg,acinfo)\
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(cwmsg)->pos+=cw_addelem_cisco_mwar(((cwmsg)->msgelems+(cwmsg)->pos),(acinfo))
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#define cwmsg_addelem_cisco_certificate(cwmsg,crt,len)\
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(cwmsg)->pos+=cw_addelem_cisco_certificate(((cwmsg)->msgelems+(cwmsg)->pos),crt,len)
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#define cwmsg_addelem_cisco_ap_regulatory_domain(cwmsg,radioinfo)\
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(cwmsg)->pos+=cw_addelem_cisco_ap_regulatory_domain(((cwmsg)->msgelems+(cwmsg)->pos),radioinfo)
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#define cwmsg_addelem_cisco_station_cfg(cwmsg,radioinfo)\
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(cwmsg)->pos+=cw_addelem_cisco_station_cfg(((cwmsg)->msgelems+(cwmsg)->pos),radioinfo)
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#endif
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