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examples/gcoap: Do display truncated messages, but with a warning

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chrysn 2021-04-29 09:30:12 +02:00
parent e9736e925e
commit b9a8652e5a
1 changed files with 7 additions and 0 deletions
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7
examples/gcoap/gcoap_cli.c
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@ -122,6 +122,13 @@ static void _resp_handler(const gcoap_request_memo_t *memo, coap_pkt_t* pdu,
printf("gcoap: timeout for msg ID %02u\n", coap_get_id(pdu));
return;
}
else if (memo->state == GCOAP_MEMO_RESP_TRUNC) {
/* The right thing to do here would be to look into whether at least
* the options are complete, then to mentally trim the payload to the
* next block boundary and pretend it was sent as a Block2 of that
* size. */
printf("gcoap: warning, incomplete response; continuing with the truncated payload\n");
}
else if (memo->state != GCOAP_MEMO_RESP) {
printf("gcoap: error in response\n");
return;