According to crypt(5), MD5 and DES should not be used for new
hashes. Also the default number of SHA rounds chosen by libc is orders
of magnitude too low for modern hardware. Let's warn the users about
weak choices.
Signed-off-by: Topi Miettinen <toiwoton@gmail.com>
Explanation: clarify the useradd -d parameter as it does create directory HOME_DIR if it doesn't exit.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1677005
Changelog: [serge] minor tweak to the text
In case there is a regular user with a process running on a system
with uid falling into a namespaced uid range of another user.
The user with the colliding namespaced uid range will not be
allowed to be deleted without forcing the action with -f.
The user_busy() is adjusted to check whether the suspected process
is really a namespaced process in a different namespace.
updated Dutch translation for shadow version 4.8 (pot file from 2019-12-01).
I updated the translation for Debian
and on request of the Debian package maintainer Bálint Réczey I am creating this pull request
Although it is a good idea to check for an inadvertent typo
in the shell name it is possible that the shell might not be present
on the system yet when the user is added.
This option can be used to set a separate mode for useradd(8) and
newusers(8) to create the home directories with.
If this option is not set, the current behavior of using UMASK
or the default umask is preserved.
There are many distributions that set UMASK to 077 by default just
to create home directories not readable by others and use things like
/etc/profile, bashrc or sudo configuration files to set a less
restrictive
umask. This has always resulted in bug reports because it is hard
to follow as users tend to change files like bashrc and are not about
setting the umask to counteract the umask set in /etc/login.defs.
A recent change in sudo has also resulted in many bug reports about
this. sudo now tries to respect the umask set by pam modules and on
systems where pam does not set a umask, the login.defs UMASK value is
used.
This commit adds a from= field to the end of the useradd log entry.
Casting user_name to tallylog_reset to silence a compiler warning.
Changelog: Fixing tabs
Changelog: Changing function prototype to const char* to match user_name declaration.
This option can be used to set a separate mode for useradd(8) and
newusers(8) to create the home directories with.
If this option is not set, the current behavior of using UMASK
or the default umask is preserved.
There are many distributions that set UMASK to 077 by default just
to create home directories not readable by others and use things like
/etc/profile, bashrc or sudo configuration files to set a less
restrictive
umask. This has always resulted in bug reports because it is hard
to follow as users tend to change files like bashrc and are not about
setting the umask to counteract the umask set in /etc/login.defs.
A recent change in sudo has also resulted in many bug reports about
this. sudo now tries to respect the umask set by pam modules and on
systems where pam does not set a umask, the login.defs UMASK value is
used.
If SSH_ORIGINAL_COMMAND is set, it will be added to the syslog entry.
Closes#123.
Changelog: (SEH squashed commit): Fixing indentation
Changelog: (SEH) break up long line
`make` runs each line in a shell and bails out on error,
however, the shell is not started with `-e`, so commands in
`for` loops can fail without the error actually causing
`make` to bail out with a failure status.
For instance, the following make snippet will end
successfully, printing 'SUCCESS', despite the first `chmod`
failing:
all:
touch a b
for i in a-missing-file a b; do \
chmod 666 $$i; \
done
@echo SUCCESS
To prevent wrong paths in install scripts from remaining
unnoticed, let's activate `set -e` in the `for` loop
subshells.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
Suggesting mode 2770 is dangerous because it makes the binary writeable
by all members of the owning group which is supposed to be normal
end-users. Suggest 2710 instead as is usual for s[ug]id binaries,
allowing execution but neither reading nor writing.
Signed-off-by: Michael Weiser <michael.weiser@gmx.de>
