| commit | fc3bf2334236f1da72126e5864ec97c703e4ca4f | |
| author | William Smith <wsmith1@mail.ru> | |
| Fri, 18 Jan 2013 02:27:32 +0000 (17 21:27 -0500) | ||
| committer | William Smith <wsmith1@mail.ru> | |
| Fri, 18 Jan 2013 02:45:02 +0000 (17 21:45 -0500) | ||
| tree | 8d746a9244927f6587a6efb4d890e1d0f64e7f6d | treesnapshot (tar.gz zip) |
| parent | 02f24ed289b4e9d750fb4eaa057bdfd879c95887 | commitdiff |
net: set *fd to -1 if operation failed, check fd value in net_close()
Set *fd to -1 in net_connect() and net_bind() if any of
the operations failed and close() was called on *fd. This
ensures that *fd is set to a valid file descriptor only
if all operations succeeded.
Check fd value in net_close(), only perform the shutdown
and close only on non-negative fd values.
Set *fd to -1 in net_connect() and net_bind() if any of
the operations failed and close() was called on *fd. This
ensures that *fd is set to a valid file descriptor only
if all operations succeeded.
Check fd value in net_close(), only perform the shutdown
and close only on non-negative fd values.
| library/net.c | diffblobblamehistory |