64 lines
1.2 KiB
C
64 lines
1.2 KiB
C
#include "log.h"
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#include "conn.h"
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#include "mbag.h"
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#include "capwap_items.h"
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#include "capwap.h"
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/*
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int cw_put_subelem_version(uint8_t *dst,uint16_t subelem_id, uint32_t vendor_id,bstr16_t data)
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{
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uint8_t *d=dst;
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d += cw_put_dword(d,vendor_id);
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d += cw_put_dword(d, (subelem_id<<16) | bstr16_len(data));
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d += cw_put_data(d,bstr16_data(data),bstr16_len(data));
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return d-dst;
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}
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*/
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int cw_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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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,CW_SUBELEM_AC_HARDWARE_VERSION,i->data);
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}
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else {
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cw_log(LOG_ERR, "Can't send hard version in AC descriptor, not set.");
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}
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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,CW_SUBELEM_AC_SOFTWARE_VERSION,i->data);
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}
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else {
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cw_log(LOG_ERR, "Can't send software version in AC descriptor, not set.");
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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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