Displaying 11 results from an estimated 11 matches for "read_environment_file".
2000 Dec 28
0
sshd and pam_env both read /etc/environment, but assume different syntax
...e the
fix should be applied in the upstream sources. Thanks.
> sshd (in ssh 1:1.2.3-9) in its default configuration reads
> /etc/environment file twice when a user logs in: first, it is
> read through pam_env module of PAM (due to the configuration
> in /etc/pam.d/ssh), and then by `read_environment_file()'
> function of `sshd.c' itself.
> The real problem is that the syntax of /etc/environment
> assumed by these are slightly different (as of pam-modules
> 0.72-9 and ssh 1:1.2.3-9); for example, pam_env supports
> Bourne shell-like `export' prefix and quoting (surrou...
2001 Mar 02
0
Patch for system-wide default environment
.../session.c
*** openssh-2.5.1p1/session.c Sun Feb 18 11:13:34 2001
--- openssh-2.5.1p1-1/session.c Thu Mar 1 15:46:11 2001
***************
*** 1261,1266 ****
--- 1261,1269 ----
/* read $HOME/.ssh/environment. */
if (!options.use_login) {
+ if (options.sys_environment_file != NULL) {
+ read_environment_file(&env, &envsize, options.sys_environment_file);
+ }
snprintf(buf, sizeof buf, "%.200s/.ssh/environment",
pw->pw_dir);
read_environment_file(&env, &envsize, buf);
diff -r -c openssh-2.5.1p1/sshd.8 openssh-2.5.1p1-1/sshd.8
*** openssh-2.5.1p1/sshd.8 Wed F...
2001 Mar 14
1
/etc/default/login patch?
Would anybody happen to have or know of a patch to make /etc/default/login
PATH and SUPATH the default openssh path? We have customized paths for each
school of engineering (each have their own customized site bin). This is
easily controled with /etc/default/login. The --with-default-path option
is too rigid. This is Solaris I am talking about.
--mike
2002 Jul 25
3
[PATCH] prevent users from changing their environment
...sion.c 24 Jul 2002 16:55:27 -0000
@@ -899,7 +899,7 @@
auth_sock_name);
/* read $HOME/.ssh/environment. */
- if (!options.use_login) {
+ if (options.permit_user_env && !options.use_login) {
snprintf(buf, sizeof buf, "%.200s/.ssh/environment",
pw->pw_dir);
read_environment_file(&env, &envsize, buf);
2002 Feb 26
1
Locale problems on Solaris
Hi there.
With OpenSSH 3.0.2p1 on Solaris, the locale does not appear to get set
correctly at login, as it does with, say telnet:
/etc/default/init:
TZ=GB
CMASK=022
LC_COLLATE=en_GB.ISO8859-1
LC_CTYPE=en_GB.ISO8859-1
LC_MESSAGES=C
LC_MONETARY=en_GB.ISO8859-1
LC_NUMERIC=en_GB.ISO8859-1
LC_TIME=en_GB.ISO8859-1
When logging in via SSH:
scot /home/scot > locale
LANG=
2003 Nov 11
1
AIX KRB5CCNAME problem
...nv("AUTHSTATE")) != NULL)
child_set_env(&env, &envsize, "AUTHSTATE", cp);
if ((cp = getenv("KRB5CCNAME")) != NULL)
child_set_env(&env, &envsize, "KRB5CCNAME", cp);
read_environment_file(&env, &envsize, "/etc/environment");
}
#endif
It seems to me that this section of code takes the KRB5CCNAME from sshd
(if it exists) and hands it off to the child. My question is, why would
you ever want to do this?
The next section of code is what confused me:
#ifdef...
2001 Mar 29
3
Patches for OpenSSH 2.5.2p2: evaluate /etc/default/login, makefiles manpages
...in_env_size;
+ char *value;
+
+ /*
+ * Read the assignments in file ETC_DEFAULT_LOGIN_FILENAME
+ * into the temporary environment default_login_env.
+ */
+ default_login_env_size = 20;
+ default_login_env = xmalloc(default_login_env_size * sizeof(char *));
+ default_login_env[0] = NULL;
+ read_environment_file(&default_login_env, &default_login_env_size,
+ ETC_DEFAULT_LOGIN_FILENAME);
+
+ /*
+ * For each known flag in file ETC_DEFAULT_LOGIN_FILENAME
+ * if it is defined then set the proper environment variables.
+ */
+
+ /* Set environment variable SHELL only if ALTSHELL has value &quo...
2003 Sep 24
1
Patches for compatibility with Heimdal's libsia_krb5 SIA module
..."log.h"
#include "servconf.h"
-------------- next part --------------
diff -aruN openssh-3.7.1p2.orig/session.c openssh-3.7.1p2/session.c
--- openssh-3.7.1p2.orig/session.c Tue Sep 23 10:59:08 2003
+++ openssh-3.7.1p2/session.c Wed Sep 24 00:02:15 2003
@@ -1093,6 +1093,14 @@
read_environment_file(&env, &envsize, "/etc/environment");
}
#endif
+#ifdef HAVE_OSF_SIA
+ {
+ char *cp;
+
+ if ((cp = getenv("KRB5CCNAME")) != NULL)
+ child_set_env(&env, &envsize, "KRB5CCNAME", cp);
+ }
+#endif
#ifdef KRB5
if (s->authctxt->krb5_ticket_file)...
2003 Jan 29
0
[PATCH] features for restricted shell environments
.../environment. */
- if (options.permit_user_env && !options.use_login) {
+ if (!options.use_login && !auth_restricted(RESTRICT_ENV, pw)) {
snprintf(buf, sizeof buf, "%.200s/.ssh/environment",
strcmp(pw->pw_dir, "/") ? pw->pw_dir : "");
read_environment_file(&env, &envsize, buf);
@@ -1102,6 +1100,10 @@
/*
* Run $HOME/.ssh/rc, /etc/ssh/sshrc, or xauth (whichever is found
* first in this order).
+ *
+ * A properly-implemented restricted shell doesn't need the
+ * restriction tests, but they're useful for reducing the
+ * amount of no...
2004 Jan 19
3
Security suggestion concering SSH and port forwarding.
Hi,
sorry if it is the wrong approuch to suggest improvments to OpenSSH,
but here comes my suggestion:
I recently stumbled upon the scponly shell which in it's chroot:ed form is
an ideal solution when you want to share some files with people you trust
more or less.
The problem is, if you use the scponlyc as shell, port forwarding is still
allowed. This can of course be dissallowed in
2000 Jan 19
3
AIX openssh patches
...,&envsize,"KRB5CCNAME",krb5cc);
+ }
+
#ifdef KRB4
{
extern char *ticket;
***************
*** 2348,2353 ****
--- 2395,2402 ----
if (auth_get_socket_name() != NULL)
child_set_env(&env, &envsize, SSH_AUTHSOCKET_ENV_NAME,
auth_get_socket_name());
+
+ read_environment_file(&env,&envsize,"/etc/environment");
/* read $HOME/.ssh/environment. */
if (!options.use_login) {
--
Matt Richards