On Tue, Aug 06, 2024 at 04:01:42PM +0800, Ning wrote:
> In the function of gss_read() if print the value of errno and SOCK_ERRNO
> separately, I found the values are different:
> *ret = pqsecure_raw_read(conn, recv_buffer, length);
> if (*ret < 0)
> {
> printf("errno: %d\n", errno);
> printf("resu
Hi Umar,
In the function of gss_read() if print the value of errno and SOCK_ERRNO
separately, I found the values are different:
*ret = pqsecure_raw_read(conn, recv_buffer, length);
if (*ret < 0)
{
printf("errno: %d\n", errno);
printf("result_errno: %d\n", SOCK_ERRNO);
...
errno: 0
result_errno:
I have not reproduce your test scenario, looking at code please see following
comments:
If you check the function definition of pqsecure_raw_read() it actually do set
errno like bellow
SOCK_ERRNO_SET(result_errno);
where result_errno = SOCK_ERRNO
Means anybody using those function pqsecure_raw
*Description:*The connection fails with a non-blocking socket error when
using psql on
Windows to connect to a PostgreSQL server with GSSAPI enabled. The error is
because the socket error code is obtained by WSAGetLastError() instead of
errno. This causes the value of errno to be incorrect when han
