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Code clean-up.

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FossilOrigin-Name: c29e252eaf48b8479416e4f3208bf9a771fc0e960898034b053279a206b0d125
This commit is contained in:
7u83@mail.ru 2015-01-08 20:20:14 +00:00
parent 315b8af3a0
commit ddd5ff340f
1 changed files with 26 additions and 43 deletions
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69
src/capwap/conn_prepare_image_data_request.c
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@ -19,55 +19,38 @@
#include "capwap.h"
#include "lwapp.h"
//#include "string.h" //tube
#include "string.h" //tube
/*
static void cwmsg_addelem_image_data(struct cwmsg *cwmsg, struct image_data *data)
int conn_prepare_image_data_request(struct conn *conn, struct image_data *data,
struct image_identifier *id)
{
struct cwmsg *cwmsg = &conn->req_msg;
cwmsg_init(cwmsg, conn->req_buffer, CWMSG_IMAGE_DATA_REQUEST, conn_get_next_seqnum(conn),
0);
}
*/
int conn_prepare_image_data_request(struct conn * conn, struct image_data * data, struct image_identifier *id )
{
// uint8_t buffer[CWMSG_MAX_SIZE];
struct cwmsg * cwmsg = &conn->req_msg;
cwmsg_init(cwmsg,conn->req_buffer,CWMSG_IMAGE_DATA_REQUEST,conn_get_next_seqnum(conn),0);
if (data){
// cwmsg_addelem(&cwmsg,CWMSGELEM_IMAGE_DATA,(uint8_t*)&data->type,sizeof(data->type));
if (!data)
return 0;
//uint8_t buf[1024];
//memset(buf,0xff,1024);
uint8_t type=3;
// uint16_t checksum=htons(1968);
//uint8_t d[] = {0x01,0xff,0xff,0xff,0xff,0xff,0xff,0xff};
uint16_t checksum = htons( lw_checksum(data->data,data->len));
// checksum = htons(1968);
cwmsg_vaddelem(cwmsg,CWMSGELEM_IMAGE_DATA, 3,
&type, 1,
&checksum,2,
// d, sizeof(d)
data->data, data->len
// buf,1024
);
/* cwmsg_addelem_image_identifier(cwmsg,890,(uint8_t*)"urf", 3);
cwmsg_vaddelem(cwmsg,CWMSGELEM_IMAGE_DATA, 2,
&data->type, sizeof(data->type),
data->data, data->len
);
*/
/* for Cisco APs send image data in "LWAPP format" */
if (conn->capwap_mode == CWMODE_CISCO) {
uint8_t type = 3;
uint16_t checksum = htons(lw_checksum(data->data, data->len));
cwmsg_vaddelem(cwmsg, CWMSGELEM_IMAGE_DATA, 3,
&type, 1, &checksum, 2, data->data, data->len);
return 0;
}
// return conn_send_cwmsg(conn,cwmsg);
/* standard capwap operation */
cwmsg_vaddelem(cwmsg,CWMSGELEM_IMAGE_DATA, 2,
&data->type, sizeof(data->type),
data->data, data->len
);
return 0;
}