This is the recommended behaviour to prevent unauthorised commands being run by someone or a malicious script in your absence. If I type in: psql -U postgres -W then it's gonna ask for the su password which is by the way the one that I set during the one-click installation. Twitter It is not the same as su - , which switches you to the given user. Parallels on Mac - can no longer sudo within Ubuntu. sudo -u requires the current users password unless the NOPASSWD: flag is given in the sudoers file. Anthon. Ask Question Asked 8 years, 3 months ago. 21-Jul-2010, 05:25 #8 Unix & Linux Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us, It finally worked. [duplicate] Ask Question Asked 6 years, 9 months ago. This ISS trash deployment looks more like 2 feet than 2 inches per second, was it too fast or are these articles incorrect? This site contains user submitted content, comments and opinions and is for informational purposes only. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Thanks for your feedback. sudo allows a permitted user to execute a command as the superuser or another user, as specified by the security policy. Is it a bad sign that a rejection email does not include an invitation to apply again in the future? If knowledge of the root password was required to use sudo, that would defeat the purpose of sudo. Sign up using Google Sign up using Facebook Sign up using Email and Password Submit. Running root without a password is high risk. I … Add a comment | 23. Ravindra Ravindra. Add another method before removing this one”. Sign up to join this community . What is the origin of idiom wrap someone in cotton wool? Share. /ommsetup.sh Password: … Why is non-relativistic quantum mechanics used in nuclear physics? What could a getaway driver be charged with? More importantly, what do I need to do so that I can run sudo mkdir /etc/blah as my current user (myuser) without being asked for the password? rev 2021.3.12.38768, The best answers are voted up and rise to the top. Achtung! (It will once ask for the password of the host system) ssh root@ip_address. Question: Q: App Store asking for the password to update the applications while it's not required in the settings More Less. You can … Voltage drop across opposite diodes in series. – BillThor Oct 2 '10 at 22:30. Term to describe paradox where those with less subject matter expertise can sometimes make better teachers? This is the recommended behaviour to prevent unauthorised commands being run by someone or a malicious script in your absence. After a certain amount of time, when you try to use sudo, it asks for the password again. More importantly, what do I need to do so that I can run sudo mkdir /etc/blah as my current user (myuser) without being asked for the password? If you're not root, you can't assume another user's identity without their password. If you understand the implications, run visudo to open the sudoers file (Ubuntu defaults to nano, other systems use Vi). It only takes a minute to sign up. Once a user has been authenticated, a timestamp is recorded and the user may use sudo without a password for a short period of time ( 5 minutes , unless configured differently in sudoers ). When you allow remote desktop connections to your PC, you can use another device to connect to your PC and have access to all of … In my case the gitlab/git user's authorized_keys file had the wrong SELinux file context, and the ssh service was being denied permission to read it. Here you go: In the new my-sql if the password is left empty while installing then it is based on the auth_socket plugin. Asking for help, clarification, or responding to other answers. ask me for a password. But I want to leave a comment here for others if they run into the same problem. Elias Plastiras (PC World) on 08 October, 2020 11:13. However, this requirement can be disabled per session or permanently, or you can extend the inactivity timeout.eval(ez_write_tag([[728,90],'devanswers_co-medrectangle-3','ezslot_3',122,'0','0'])); This command below will prompt you for your sudo password once and never again until you log out and in again. To learn more, see our tips on writing great answers. Now, the next time you use the sudo command, instead of being prompted for your password, you’ll get a dialog box asking you to authenticate with Touch ID, just as you would any other time you needed to authenticate. Therefore, in this guide, we will describe how to configure sudo command to run without entering a password.. To learn more, see our tips on writing great answers. Making statements based on opinion; back them up with references or personal experience. My issue however, is that these commands are run as part of a shell script, by user that is in the sudoers file. Here is my setup: Equivalent /etc/sudoers to the one I have: An example of my shell attempt to run script1: Edit: This is on a server that I connect to with ssh. Windows 10 asks for password at login even after I have disabled it. Enter it one last time. Why don't we see the Milky Way out the windows in Star Trek? Is there anyone who had problem in Outlook 2016 as it frequently asks for password and when you click "enter password" button the password window closes following its apperance on the screen? Ask Ubuntu is a question and answer site for Ubuntu users and developers. And the first thing Ike asked me when I met up with him was asking me about the absence of Kushida. | It prompts me for the sudo password. Is a comment aligned with the element being commented a good practice? Here's my entire /etc/sudoers file: # # This file MUST be edited with the 'visudo' command as root. If you think 15 minute is too short or too long you can even change the sudo password timeout in Ubuntu. Linux is a registered trademark of Linus Torvalds. Uses a pty for communication between socat and ssh, makes it ssh’s controlling tty (ctty), and makes this pty the owner of a new process group (setsid), so ssh accepts the password from socat. How to make Windows 10 ask for your password when you wake up your laptop. (Asking for administrator password that they never set.) It for some reason, wants me to key in , the Sudo password for … Can it be configured for a different user to login this way? But I'd like him to not ask me that. Removing the targetpw and ALL line restores the "normal" behaviour for sudo by asking for the invoking user's password. $ sudo -u xyz cmd ... $ sudo -u xyz /path/to/cmd ... $ sudo --version. 3. | Required, but never shown. Follow edited May 17 '13 at 9:04. Windows updates are aimed to improve your system’s performance, offer better functionality and much more stability, however, sometimes these updates can cause certain issues to pop up. When you run a command with sudo, it asks for your account’s password. Was this reply helpful? This is my sudoers file (it is whole file no additional entries there): # /etc/sudoers # # This file MUST be edited with the 'visudo' command as root. I've been running Outlook 2016 for a while now and just yesterday, all of a sudden it starts asking me for a password about every 5 minutes. As long as you have a good password, don't do silly things like run system daemons as the same UID, use system accounts for apache authentication and such, there's no harm in this. I did put a passphrase in for the key, for extended security, but it doesn’t seem to care about that passphrase at all. Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. How is this difference configured? addTheme: Add a Custom Editor Theme applyTheme: Apply an Editor Theme to RStudio askForPassword: Ask the user for a password interactively askForSecret: Prompt user for secret bugReport: File an RStudio Bug Report build-tools: Build Tools callFun: Call an RStudio API function chunk-callbacks: Register and Unregister a Chunk Callback Should we ask ambiguous questions on an exam? Yesterday I did a System Restore to a point in the previous day but when the Restore completed it asked me for a password. 0-share; print; email; windows-10-surface-laptop-100739637-orig.jpg. It only takes a minute to sign up. What password is that? Comments. Every time you issue a sudo command, Linux asks for your user password after a certain inactivity timeout, usually 5 minutes. Is there a way to make sudo not ask for a password when you're logged in … "Leaving aside getting out or not for now, let's try opening the hatch at the top" I told her. However if I do: psql -U postgres it's gonna log in directly to the main database with superuser rights without asking for any kind of password. In this guide, we'll show you three different ways to skip the password requirement when your device wakes up from sleep and quickly jump to the Windows 10 desktop. The correct way is to login to my-sql with sudo privilege. Damit wird überprüft, ob dieser den Befehl selbst eingegeben hat. Anyone have this issue? Thanks for your feedback, it helps us improve the site. Making statements based on opinion; back them up with references or personal experience. its asking for root password even with sudo on first installation without giving me password.. -_-– Rohit Kaushal Oct 11 '20 at 5:19. I had a similar problem when trying to run a python3 code as sudo from a script and cound't enter password from the script. It asks for a password and then it just says: su: Authentication failure. Unauthorised commands could be run by someone or a malicious script in your absence. The default caching time is 900 seconds (or 15 minutes), after which Git will prompt you to enter your username and password again. it asks for a password just fine and logs in. The password is the correct one, I use the same with sudo and works fine. edit retag flag offensive close merge delete. Run “sudo -u” without asking for the current user's password. Credit: Dan Masaoka / IDG. Is the UAC dialog asking for the password during elevation even though you're logged in to an administrator account? Asking for the root password is the only sensible action an unconfigured sudo can take. It only takes a minute to sign up. I confirm, I was stuck at this TWRP password, trying "password" and "default_password", but only my lock screen code / PIN code (they are the same for me) made it threw. By default, sudo needs that a user authenticates using a password before running a command. Best practice for no password accounts is least access. Post as a guest. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. The default inactivity timeout is usually 5 minutes before Linux will prompt for your sudo password again. Is it the Wifi network password or the Printer PIN? However, it is not recommended that you do this for security reasons. ask me for a password. It's not very convenient to stop in the middle of deployment process and ask user to input the sudo password. If you use "sudo passwd postgres", the account is immediately unlocked. Learn how to run some or all sudo commands without entering the password on Ubuntu or any other Linux distribution. The essence of correctly using sudo is to create rules which specify precisely what a user may do with root privileges. Here's my entire /etc/sudoers file: # # This file MUST be edited with the 'visudo' command as root. Improve this answer. Great! I'm logged in as user1 and I have two scripts, script1 attempts to call script2 using sudo -u user2. youruserid ALL = (username) NOPASSWD: ALL with visudo and then sudo -u username bash is like su - username (edit: tried to type sudo specs w/o checking) Share. Client: ssh -vT git@-- asks for password Server: sudo setenforce 0 Client: ssh -vT git@-- succeeds Server: sudo setenforce 1. At the bottom of the file, paste in the following, replacing username with your own. After running the above command, when you try to access a remote private repository for the first time, Git will ask for your username and password and save it in memory for some time. In Ubuntu, this default sudo timeout is 15 minutes. I realize that sudo and /bin/login are two entirely different mechanisms, but it would be nice if sudo didn't ask for a password … Ask Ubuntu is a question and answer site for Ubuntu users and developers. 71.1k 41 41 gold badges 139 139 silver badges 205 205 bronze badges. Transit in PTY on separate tickets, what happens when you miss the flight? I’ve tried net use u: /delete then net use u: \\server1\share does not fix it. About Right now, the most important thing is escaping this sealed scenario. I put this line for no ask for password with that user htape LOCAL=NOPASSWD:RESPALDOS, !/usr/bin/su, !/usr/bin/passwd $ sudo . | The idea behind sudo is to allow a user to access commands as if they were another user. Name. But when I run with this user and I try to run that commands. Don't ask me to set password when I don't want to set password. How satisfied are you with this reply? Asking for help, clarification, or responding to other answers. I have not set up a password. 1. If you think about it, it is kind of silly that sudo asks for your password even if you just logged into the machine and entered your password. (sleep 5; echo PASSWORD; sleep 5; echo ls; sleep 1) | socat - EXEC:'ssh -l user server',pty,setsid,ctty EXEC’utes an ssh session to server. Why do I still need to run shutdown as sudo after this? That's how it works. KhanStan Senior Member. I have attached the screenshot at the moment that I clicked enter password button, but the attached window suddenly closes by not letting you to enter your password. Asking for help, clarification, or responding to other answers. This diagnostic does automated checks and returns possible solutions for you to use to try to fix any detected issues. su - apache -s /bin/bash sudo -u hremotessh /home/hremotessh/scripts/redirect.sh 8892 8893. is the correct syntax to test the sudo command. Cache Git Credentials in Memory. Yes No. Most Linux distributions like Ubuntu, Debian, Fedora use the sudo mechanism to allow admin users to run commands with root privileges..
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