Coverity issues in cpukit/libfs/src/ftpfs/tftpDriver.c

[Frank Kuehndel]

Coverity indicates the following issues in cpukit/libfs/src/ftpfs/tftpDriver.c:

CID 1506523 (#1 of 1):

Unchecked return value from library (CHECKED_RETURN)

11. check_return: Calling sendto(tp->socket, send_buf, plen, 0, (struct sockaddr *)&tp->farAddress, 16U) without checking return value. This library function may fail and return an error code.

727        sendto (
728            tp->socket,
729            send_buf,
730            plen,
731            0,
732            (struct sockaddr *) &tp->farAddress,
733            sizeof (tp->farAddress)
734        );

CID 1506522 (#1 of 1):

Unchecked return value from library (CHECKED_RETURN)

2. check_return: Calling sendto(tp->socket, (char *)&msg, len, 0, (struct sockaddr *)to, 16U) without checking return value. This library function may fail and return an error code.

529    sendto (tp->socket, (char *)&msg, len, 0, (struct sockaddr *)to, sizeof *to);

CID 1437618 (#1 of 3):

Unchecked return value from library (CHECKED_RETURN)

11. check_return: Calling setsockopt(tp->socket, 65535, 4102, &tv, 16U) without checking return value. This library function may fail and return an error code.

594        setsockopt (tp->socket, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof tv);

CID 1437618 (#2 of 3):

Unchecked return value from library (CHECKED_RETURN)

3. check_return: Calling setsockopt(tp->socket, 65535, 4102, &tv, 16U) without checking return value. This library function may fail and return an error code.

555        setsockopt (tp->socket, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof tv);

CID 1437618 (#3 of 3):

Unchecked return value from library (CHECKED_RETURN)

3. check_return: Calling setsockopt(tp->socket, 65535, 4102, &tv, 16U) without checking return value. This library function may fail and return an error code.

559        setsockopt (tp->socket, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof tv);

[Frank Kühndel <frank.kuehndel@…>]

In [changeset:"997ba1d905d91d62f23fee1fe43c7faa2c44a44b/rtems" 997ba1d9/rtems]:

Error: Processor CommitTicketReference failed

/data/trac/repo/rtems.git does not appear to be a Git repository.