56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
#include "cw/log.h"
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#include "cw/conn.h"
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#include "cw/mbag.h"
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#include "cw/capwap_items.h"
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#include "cw/cw.h"
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int cisco_out_ac_descriptor(struct conn *conn,struct cw_action_out * a,uint8_t *dst)
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{
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uint8_t *d = dst+4;
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struct mbag_item * i;
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i = mbag_get(conn->local,CW_ITEM_AC_STATUS);
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if (!i) {
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cw_log(LOG_ERR,"Can't send AC Descriptor, no AC Status Item found");
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return 0;
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}
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d+=cw_put_ac_status(d ,(struct cw_ac_status*)(i->data));
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/* Send back the same software as the WTP has,
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otherwise the AP wants us to send an image */
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i = mbag_get(conn->incomming,CW_ITEM_WTP_SOFTWARE_VERSION);
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//i = mbag_get(conn->local,CW_ITEM_AC_SOFTWARE_VERSION);
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if ( i ) {
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d += cw_put_version(d,1,i->data);
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}
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else {
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cw_log(LOG_ERR, "Can't set Cisco Software Version in AC descriptor, No value defined.");
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}
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i = mbag_get(conn->local,CW_ITEM_AC_HARDWARE_VERSION);
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if ( i ) {
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d += cw_put_version(d,0,i->data);
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}
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else {
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cw_log(LOG_ERR, "Can't set Cisco Hardware Version in AC descriptor, No value defined.");
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}
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int len = d-dst-4;
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return len + cw_put_elem_hdr(dst,a->elem_id,len);
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}
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