This protocol is heavily inspired by Git, but it differs in the information shared. Credential helper protocolĬredential helpers can be any program or script that follows a very simple protocol. password) in base64 encoding in the config filesĭescribed above. If none of these binaries are present, it A specialĬase is that on Linux, Docker will fall back to the “secretservice” binary if “osxkeychain” on macOS, “wincred” on windows, and “pass” on Linux. Default behaviorīy default, Docker looks for the native binary on each of the platforms, i.e. The credentials from the file and run docker login again. If you are currently logged in, run docker logout to remove everything after docker-credential-).įor example, to use docker-credential-osxkeychain: The value of the config property should be You need to specify the credentials store in $HOME/.docker/config.json This is the list of currently available credentials helpers and where Program to be in the client’s host $PATH. With a specific keychain or external store. To use a credentials store, you need an external helper program to interact Is more secure than storing credentials in the Docker configuration file. Such as the native keychain of the operating system. The Docker Engine can keep user credentials in an external credentials store, Windows, via the procedure described below. $HOME/.docker/config.json on Linux or %USERPROFILE%/.docker/config.json on When you log in, the command stores credentials in You can log into any public or private repository for which you haveĬredentials. See Docker Daemon Attack Surface for details. This will impact the security of your system the docker group is root equivalent. connecting to a remote daemon, such as a docker-machine provisioned docker engine.Otherwise, SiteSucker will display a login dialog that you can use to enter your user name and password.$ cat ~/my_password.txt | docker login -username foo -password-stdin Privileged user requirementĭocker login requires user to use sudo or be root, except when: If the user name and password for the site are found in the Keychain, SiteSucker will respond with these credentials. Sometimes the server will ask for the user's credentials when the client sends a request. Select an account in the list and click the AutoFill button to automatically enter the corresponding user name and password. Click this button to display a list of accounts (or user names) for the site. If SiteSucker loads the login page for a site into its built-in web browser and the login keychain includes any relevant passwords for the site, the passwords button ( ) will appear in the browser window. You can use the Keychain Access app to manage passwords saved by SiteSucker. If you choose to do so, the password will be saved to your login keychain. If you log in to a site with a password that is not in your keychain, SiteSucker will ask if you want to save the password to your keychain. SiteSucker supports Password AutoFill, which allows users to automatically enter passwords for websites from their keychain. In this case, choose the Open Browser menu item, log in to the site, click the Cancel button to close the browser, and then click the Resume button. If you pause for an extended period, you may need to log in again before you resume downloading. This can be helpful when configuring the Path settings to exclude any links that can log out the user. If you turn on the Log Download History option in the Log settings before downloading a site, you will see in the log file the URL of every file downloaded. When downloading a site, SiteSucker will try every link, so if you don't exclude these links, SiteSucker could log you out before it downloads anything. Warning: Before logging in and downloading a site, it is very important that you use the Path settings to exclude any links that can modify the site or log out the user. Navigate to the page where you want to start downloading and click the Download button.Enter your user name and password or use the AutoFill feature (see below).In the web browser, navigate to the login page.Choose Open Browser in the Control menu to display SiteSucker's built-in web browser.Modify other settings (such as Path settings, Limit settings, etc.) so that you only download what you want.Turn on the Download Using Web Views option under the Webpage settings.To download files from a site with a login page, do the following: Secure sites usually provide a login page that requires the user to enter a user name and password into a form. Some servers restrict access to certain content, requiring a user to authenticate with a valid user name and password.
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