Hi.
I appreciate your intention on making code better but do you really think that re-posting those emails worth your time? I think all the devs who could fix it are receiving it directly from Coverity already, and for others it just creates additional noise in ML.
I also do not think that there's any urgency with those - we have about 500 of unfixed defects detected by Coverity so far, +-2 do not make big difference compared to that amount.
On 10/19/2016 02:16 PM, Neels Hofmeyr wrote:
Hi,
Please find the latest report on new defect(s) introduced to Osmocom found with Coverity Scan.
2 new defect(s) introduced to Osmocom found with Coverity Scan. 1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan Showing 2 of 2 defect(s)
** CID 150437: Insecure data handling (TAINTED_SCALAR) /source-Osmocom/libosmo-abis/src/input/misdn.c: 462 in handle_ts_raw_read()
*** CID 150437: Insecure data handling (TAINTED_SCALAR) /source-Osmocom/libosmo-abis/src/input/misdn.c: 462 in handle_ts_raw_read() 456 DEBUGP(DLMIB, "<= RAW CHAN len = %d, prim(0x%x) id(0x%x): %s\n", 457 ret, hh->prim, hh->id, 458 get_value_string(prim_names, hh->prim)); 459 460 switch (hh->prim) { 461 case PH_DATA_IND:
CID 150437: Insecure data handling (TAINTED_SCALAR) Assigning: "msg->l2h" = "msg->data + 8UL". Both are now tainted.462 msg->l2h = msg->data + MISDN_HEADER_LEN; 463 DEBUGP(DLMIB, "RAW CHAN RX: %s\n", 464 osmo_hexdump(msgb_l2(msg), ret - MISDN_HEADER_LEN)); 465 /* the number of bytes received indicates that data to send */ 466 handle_ts_raw_write(bfd, msgb_l2len(msg)); 467 return e1inp_rx_ts(e1i_ts, msg, 0, 0);
** CID 150436: API usage errors (PW.PRINTF_ARG_MISMATCH) /source-Osmocom/osmo-pcu/src/tbf_dl.cpp: 310 in ()
*** CID 150436: API usage errors (PW.PRINTF_ARG_MISMATCH) /source-Osmocom/osmo-pcu/src/tbf_dl.cpp: 310 in () 304 msgb_free(msg); 305 bts->llc_dropped_frame(); 306 continue; 307 } 308 309 if (frames) {
CID 150436: API usage errors (PW.PRINTF_ARG_MISMATCH) argument is incompatible with corresponding format string conversion310 LOGP(DRLCMACDL, LOGL_NOTICE, "%s Discarding LLC PDU " 311 "because lifetime limit reached, " 312 "count=%u new_queue_size=%zu\n", 313 tbf_name(this), frames, llc_queue_size()); 314 if (frames > 0xff) 315 frames = 0xff;