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can partially read wtp descriptor

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FossilOrigin-Name: 87c986decab2956c060dc9212e5bd4d89bed829ec528477817f8ab795c396853
This commit is contained in:
7u83@mail.ru
2018-03-06 02:08:14 +00:00
parent 8817d54d14
commit 14a9c95eb8
30 changed files with 329 additions and 382 deletions
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135
src/cw/cw_in_generic.c
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@ -1,125 +1,16 @@
#include "message_set.h"
#include "cw_types.h"
#include "mbag.h"
#include "action.h"
#include "dbg.h"
#include "log.h"
#include "mbag.h"
#include "cw.h"
/// TODO XXXX
int static check_len(struct conn *conn, struct cw_action_in *a, uint8_t * data, int len,
struct sockaddr *from)
{
/*
if (len < a->min_len) {
cw_dbg(DBG_ELEM_ERR,
"%d (%s) message element too short, len=%d, min len=%d",
a->elem_id, cw_strelemp(conn->actions, a->elem_id), len,
a->min_len);
return 0;
}
if (len > a->max_len) {
cw_dbg(DBG_ELEM_ERR,
"%d (%s) message element too big, len=%d, max len=%d", a->elem_id,
cw_strelemp(conn->actions, a->elem_id), len, a->max_len);
return 0;
}
*/
return 1;
}
int static do_save(mbag_t itemstore, struct conn *conn, struct cw_action_in *a,
uint8_t * data, int len, struct sockaddr *from)
{
if (a->itemtype == MBAG_BYTE) {
mbag_set_byte(itemstore, a->item_id, *data);
return 1;
}
if (a->itemtype == MBAG_WORD) {
mbag_set_word(itemstore, a->item_id, cw_get_word(data));
return 1;
}
if (a->itemtype == MTYPE_DWORD) {
mbag_set_dword(itemstore, a->item_id, cw_get_dword(data));
return 1;
}
if (a->itemtype == MBAG_STR) {
mbag_set_strn(itemstore, a->item_id, (char *) data, len);
return 1;
}
if (a->itemtype == MBAG_BSTR) {
mbag_set_bstrn(itemstore, a->item_id, data, len);
return 1;
}
if (a->itemtype == MBAG_BSTR16) {
mbag_set_bstr16n(itemstore, a->item_id, data, len);
return 1;
}
/* if (a->itemtype == MBAG_DATA) {
mbag_set_data(itemstore, a->item_id, data, len);
return 1;
}
*/
if (a->itemtype == MBAG_VENDORSTR) {
mbag_set_bstrv(itemstore, a->item_id,
cw_get_dword(data), data + 4, len - 4);
return 1;
}
cw_log(LOG_ERR,
"Can't handle item type %d in definition for incomming msg %d (%s) - %d, cw_in_generic.",
a->itemtype, a->msg_id, cw_strmsg(a->msg_id), a->elem_id);
int cw_in_generic(struct conn * conn, struct cw_ElemHandler * handler,
uint8_t * elem_data, int elem_len, struct sockaddr * from){
mavldata_t data, *result;
char str[30];
result = handler->type->get(&data,elem_data,elem_len);
result->kv.key = strdup(handler->key);
handler->type->to_str(result,str,30);
printf("Read %d-%s: %s %s\n", handler->id, handler->name, handler->key, str);
mavl_add(conn->remote_cfg, result);
return 0;
}
int cw_in_generic(struct conn *conn, struct cw_action_in *a, uint8_t * data, int len,
struct sockaddr *from)
{
if (!check_len(conn, a, data, len, from))
return 0;
mbag_t itemstore;
/// if (!a->target)
itemstore = conn->incomming;
// else
// itemstore = a->target(conn, a);
return do_save(itemstore, conn, a, data, len, from);
}
/*
int cw_in_radio_generic(struct conn *conn, struct cw_action_in *a, uint8_t * data,
int len, struct sockaddr *from)
{
// if (!check_len(conn, a, data, len, from))
// return 0;
int rid = cw_get_byte(data);
mbag_t radio = mbag_i_get_mbag(conn->radios, rid, NULL);
if (!radio) {
if (a->vendor_id != 0
|| ( (a->vendor_id == 0) && (a->msg_id != CW_MSG_DISCOVERY_REQUEST
&& a->msg_id != CW_MSG_JOIN_REQUEST) )) {
cw_dbg(DBG_ELEM_ERR, "Radio not found %d", rid);
return 0;
}
mbag_i_set_mbag(conn->radios,rid,mbag_create());
}
return 1;
}
*/