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openssh-portable
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- markus@cvs.openbsd.org 2001/11/09 18:59:23 

[clientloop.c serverloop.c]
     don't memset too much memory, ok millert@
     original patch from jlk@kamens.brookline.ma.us via nalin@redhat.com
This commit is contained in:
Damien Miller 2001-11-12 11:06:32 +11:00
parent f655207a46
commit 79faeff2c1
3 changed files with 13 additions and 9 deletions
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6
ChangeLog
View File

@ -54,6 +54,10 @@
Accepted publickey for ROOT from 127.0.0.1 port 42734 ssh2
becomes
Accepted publickey for root from 127.0.0.1 port 42734 ssh2
- markus@cvs.openbsd.org 2001/11/09 18:59:23
[clientloop.c serverloop.c]
don't memset too much memory, ok millert@
original patch from jlk@kamens.brookline.ma.us via nalin@redhat.com
20011109
- (stevesk) auth-pam.c: use do_pam_authenticate(PAM_DISALLOW_NULL_AUTHTOK)
@ -6863,4 +6867,4 @@
- Wrote replacements for strlcpy and mkdtemp
- Released 1.0pre1
$Id: ChangeLog,v 1.1650 2001/11/12 00:06:06 djm Exp $
$Id: ChangeLog,v 1.1651 2001/11/12 00:06:32 djm Exp $

10
clientloop.c
View File

@ -59,7 +59,7 @@
*/
#include "includes.h"
RCSID("$OpenBSD: clientloop.c,v 1.86 2001/10/24 19:57:40 markus Exp $");
RCSID("$OpenBSD: clientloop.c,v 1.87 2001/11/09 18:59:23 markus Exp $");
#include "ssh.h"
#include "ssh1.h"
@ -346,8 +346,8 @@ client_wait_until_can_do_something(fd_set **readsetp, fd_set **writesetp,
if (session_closed && !channel_still_open() &&
!packet_have_data_to_write()) {
/* clear mask since we did not call select() */
memset(*readsetp, 0, *maxfdp);
memset(*writesetp, 0, *maxfdp);
memset(*readsetp, 0, *nallocp);
memset(*writesetp, 0, *nallocp);
return;
} else {
FD_SET(connection_in, *readsetp);
@ -375,8 +375,8 @@ client_wait_until_can_do_something(fd_set **readsetp, fd_set **writesetp,
* We have to return, because the mainloop checks for the flags
* set by the signal handlers.
*/
memset(*readsetp, 0, *maxfdp);
memset(*writesetp, 0, *maxfdp);
memset(*readsetp, 0, *nallocp);
memset(*writesetp, 0, *nallocp);
if (errno == EINTR)
return;

6
serverloop.c
View File

@ -35,7 +35,7 @@
*/
#include "includes.h"
RCSID("$OpenBSD: serverloop.c,v 1.82 2001/10/10 22:18:47 markus Exp $");
RCSID("$OpenBSD: serverloop.c,v 1.83 2001/11/09 18:59:23 markus Exp $");
#include "xmalloc.h"
#include "packet.h"
@ -272,8 +272,8 @@ wait_until_can_do_something(fd_set **readsetp, fd_set **writesetp, int *maxfdp,
ret = select((*maxfdp)+1, *readsetp, *writesetp, NULL, tvp);
if (ret == -1) {
memset(*readsetp, 0, *maxfdp);
memset(*writesetp, 0, *maxfdp);
memset(*readsetp, 0, *nallocp);
memset(*writesetp, 0, *nallocp);
if (errno != EINTR)
error("select: %.100s", strerror(errno));
} else if (ret == 0 && client_alive_scheduled)