At 10PM +0200 on 29/11/12 Timo Sirainen wrote:
On 29.11.2012, at 17.42, Erik A Johnson wrote:
No, the test to bug out doesn't work because net_geterror(proxy->fd_ssl) returns 0 in the statement
if (!proxy->client_proxy && net_geterror(proxy->fd_ssl) == ENOTCONN) {
However, errno is indeed ENOTCONN. Changing the test to
if (!proxy->client_proxy && errno == ENOTCONN) {
This change isn't very reliable, since the previous call might not have been read().. I wonder if something like would work:
if (!proxy->client && read(proxy->fd_ssl, &err, 0) < 0 && errno == ENOTCONN) {
How about calling getpeername on fd_ssl? That should reliably tell you if the socket is connected or not. http://cr.yp.to/docs/connect.html suggests that read is not always a reliable test for that.
Ben