Displaying 3 results from an estimated 3 matches for "auth_unus".
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auth_unix
2000 Apr 29
1
BUG: ssh-agent memory leak
Hey all!
I've been using OpenSSH on Linux since version 1.2.2; great work...
There is, however, a pretty noticable memory leak in ssh-agent.
I use ssh-agent to provide RSA authorization to automatically open an ssh
connection to download POP mail every three minutes.
When I was using the standard ssh-agent from 1.2.27 (not OpenSSH), I could
leave ssh-agent running for the entire uptime of
2003 Sep 16
5
OpenSSH Security Advisory: buffer.adv
This is the 1st revision of the Advisory.
This document can be found at: http://www.openssh.com/txt/buffer.adv
1. Versions affected:
All versions of OpenSSH's sshd prior to 3.7 contain a buffer
management error. It is uncertain whether this error is
potentially exploitable, however, we prefer to see bugs
fixed proactively.
2. Solution:
Upgrade to OpenSSH
2012 Mar 11
2
[patch] Threading support in ssh-agent
...that the following conditions
* are met:
@@ -58,6 +60,9 @@
#ifdef HAVE_PATHS_H
# include <paths.h>
#endif
+#ifdef HAVE_LIBPTHREAD
+#include "ssh-openssl-thread-locking.h"
+#endif
#include <signal.h>
#include <stdarg.h>
#include <stdio.h>
@@ -88,6 +93,9 @@
AUTH_UNUSED,
AUTH_SOCKET,
AUTH_CONNECTION
+#ifdef HAVE_LIBPTHREAD
+ , AUTH_INUSE
+#endif
} sock_type;
typedef struct {
@@ -137,6 +145,50 @@
/* Default lifetime (0 == forever) */
static int lifetime = 0;
+#ifdef HAVE_LIBPTHREAD
+
+#define MAX_THREADS 20
+
+#define REQ_QUEUE_LEN (MAX_THREADS * 2...