getsockopt broken in cygwin 1.3.6-1
Tue Dec 4 14:46:00 GMT 2001
Kiran Prakash wrote:
> It seems that getsockopt is broken in the latest version.
I experienced the same problem with getsockopt() in the distributed
squid package. I tracked down the problem to a little typo in
winsup/cygwin/net.cc. I've included a patch that fixes the problem.
This is the first time I've contributed anything to cygwin. I've read
the web pages and I think I've included everything required. Please let
me know if I've done this incorrectly.
2001-12-04 David Rothenberger <firstname.lastname@example.org>
* net.cc (cygwin_getsockopt): Dereference optlen pointer when
passing to __check_null_invalid_struct_errno.
--- net.cc-orig Tue Dec 4 13:24:17 2001
+++ net.cc Tue Dec 4 12:54:05 2001
@@ -799,7 +799,7 @@ cygwin_getsockopt (int fd,
int res = -1;
const char *name = "error";
if (!check_null_invalid_struct_errno (optlen)
- && (!optval || !__check_null_invalid_struct_errno (optval, (unsigned) optlen))
+ && (!optval || !__check_null_invalid_struct_errno (optval, (unsigned) *optlen))
/* For the following debug_printf */
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