gerrit/Documentation/cmd-set-account.txt
David Ostrovsky c055d46280 Close security hole allowing normal user to become admin
Icc105c39e introduced severe security problem, allowing non admin
users that was granted modifyAccount capability to modify SSH keys
of all users, including administrators. But that means such a user
can change the authentication of an existing administrator and then
impersonate the admin to elevate their own account status to that
of an admin.

Rectify it but restricting changing of SSH keys for a user only to
members of administrators group.

Change-Id: If82965391369121b282b969e7072a2bfa3074be9
2014-10-03 09:53:34 +00:00

113 lines
3.6 KiB
Plaintext

= gerrit set-account
== NAME
gerrit set-account - Change an account's settings.
== SYNOPSIS
--
set-account [--full-name <FULLNAME>] [--active|--inactive] \
[--add-email <EMAIL>] [--delete-email <EMAIL> | ALL] \
[--preferred-email <EMAIL>] \
[--add-ssh-key - | <KEY>] \
[--delete-ssh-key - | <KEY> | ALL] \
[--http-password <PASSWORD>] \
[--clear-http-password] <USER>
--
== DESCRIPTION
Modifies a given user's settings. This command can be useful to
deactivate an account, set HTTP password, add/delete ssh keys without
going through the UI.
It also allows managing email addresses, which bypasses the
verification step we force within the UI.
== ACCESS
Caller must be a member of the privileged 'Administrators' group,
or have been granted
link:access-control.html#capability_modifyAccount[the 'Modify Account' global capability].
For security reasons only the members of the privileged 'Administrators'
group can add or delete SSH keys for a user.
To set the HTTP password for the user account (option --http-password) or
to clear the HTTP password (option --clear-http-password) caller must be
a member of the privileged 'Administrators' group.
== SCRIPTING
This command is intended to be used in scripts.
== OPTIONS
<USER>::
Required; Full name, email-address, SSH username or account id.
--full-name::
Set the display name for the user account.
+
Names containing spaces should be quoted in single quotes (').
This most likely requires double quoting the value, for example
`--full-name "'A description string'"`.
--active::
Set the account state to be active.
--inactive::
Set the account state to be inactive. This prevents the
user from logging in.
--add-email::
Add another email to the user's account. This doesn't
trigger the mail validation and adds the email directly
to the user's account.
May be supplied more than once to add multiple emails to
an account in a single command execution.
--delete-email::
Delete an email from this user's account if it exists.
If the email provided is 'ALL', all associated emails are
deleted from this account.
Maybe supplied more than once to remove multiple emails
from an account in a single command execution.
--preferred-email::
Sets the preferred email address for the user's account.
The email address must already have been registered
with the user's account before it can be set.
May be supplied with the delete-email option as long as
the emails are not the same.
--add-ssh-key::
Content of the public SSH key to add to the account's
keyring. If `-` the key is read from stdin, rather than
from the command line.
May be supplied more than once to add multiple SSH keys
in a single command execution.
--delete-ssh-key::
Content of the public SSH key to remove from the account's
keyring or the comment associated with this key.
If `-` the key is read from stdin, rather than from the
command line. If the key provided is 'ALL', all
associated SSH keys are removed from this account.
May be supplied more than once to delete multiple SSH
keys in a single command execution.
--http-password::
Set the HTTP password for the user account.
--clear-http-password::
Clear the HTTP password for the user account.
== EXAMPLES
Add an email and SSH key to `watcher`'s account:
====
$ cat ~/.ssh/id_watcher.pub | ssh -p 29418 review.example.com gerrit set-account --add-ssh-key - --add-email mail@example.com watcher
====
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