cloudstack-mirror/server/src/com/cloud/user/AccountManager.java
Rohit Yadav 4347776ac6 CLOUDSTACK-8562: DB-Backed Dynamic Role Based API Access Checker
This feature allows root administrators to define new roles and associate API
permissions to them.

A limited form of role-based access control for the CloudStack management server
API is provided through a properties file, commands.properties, embedded in the
WAR distribution. Therefore, customizing API permissions requires unpacking the
distribution and modifying this file consistently on all servers. The old system
also does not permit the specification of additional roles.

FS:
https://cwiki.apache.org/confluence/display/CLOUDSTACK/Dynamic+Role+Based+API+Access+Checker+for+CloudStack

DB-Backed Dynamic Role Based API Access Checker for CloudStack brings following
changes, features and use-cases:
- Moves the API access definitions from commands.properties to the mgmt server DB
- Allows defining custom roles (such as a read-only ROOT admin) beyond the
  current set of four (4) roles
- All roles will resolve to one of the four known roles types (Admin, Resource
  Admin, Domain Admin and User) which maintains this association by requiring
  all new defined roles to specify a role type.
- Allows changes to roles and API permissions per role at runtime including additions or
  removal of roles and/or modifications of permissions, without the need
  of restarting management server(s)

Upgrade/installation notes:
- The feature will be enabled by default for new installations, existing
  deployments will continue to use the older static role based api access checker
  with an option to enable this feature
- During fresh installation or upgrade, the upgrade paths will add four default
  roles based on the four default role types
- For ease of migration, at the time of upgrade commands.properties will be used
  to add existing set of permissions to the default roles. cloud.account
  will have a new role_id column which will be populated based on default roles
  as well

Dynamic-roles migration tool: scripts/util/migrate-dynamicroles.py
- Allows admins to migrate to the dynamic role based checker at a future date
- Performs a harder one-way migrate and update
- Migrates rules from existing commands.properties file into db and deprecates it
- Enables an internal hidden switch to enable dynamic role based checker feature

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
2016-05-11 09:45:19 +05:30

202 lines
7.1 KiB
Java

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package com.cloud.user;
import java.util.List;
import java.util.Map;
import java.net.InetAddress;
import org.apache.cloudstack.acl.ControlledEntity;
import org.apache.cloudstack.api.command.admin.account.UpdateAccountCmd;
import org.apache.cloudstack.api.command.admin.user.DeleteUserCmd;
import org.apache.cloudstack.api.command.admin.user.UpdateUserCmd;
import com.cloud.api.query.vo.ControlledViewEntity;
import com.cloud.exception.ConcurrentOperationException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.projects.Project.ListProjectResourcesCriteria;
import com.cloud.utils.Pair;
import com.cloud.utils.Ternary;
import com.cloud.utils.db.SearchBuilder;
import com.cloud.utils.db.SearchCriteria;
/**
* AccountManager includes logic that deals with accounts, domains, and users.
*
*/
public interface AccountManager extends AccountService {
/**
* Disables an account by accountId
* @param accountId
* @return true if disable was successful, false otherwise
*/
boolean disableAccount(long accountId) throws ConcurrentOperationException, ResourceUnavailableException;
boolean deleteAccount(AccountVO account, long callerUserId, Account caller);
Long checkAccessAndSpecifyAuthority(Account caller, Long zoneId);
Account createAccount(String accountName, short accountType, Long roleId, Long domainId, String networkDomain, Map<String, String> details, String uuid);
/**
* Logs out a user
* @param userId
*/
void logoutUser(long userId);
/**
* Authenticates a user when s/he logs in.
*
* @param username
* required username for authentication
* @param password
* password to use for authentication, can be null for single sign-on case
* @param domainId
* id of domain where user with username resides
* @param requestParameters
* the request parameters of the login request, which should contain timestamp of when the request signature is
* made, and the signature itself in the single sign-on case
* @return a user object, null if the user failed to authenticate
*/
UserAccount authenticateUser(String username, String password, Long domainId, InetAddress loginIpAddress, Map<String, Object[]> requestParameters);
/**
* Locate a user by their apiKey
*
* @param apiKey
* that was created for a particular user
* @return the user/account pair if one exact match was found, null otherwise
*/
Pair<User, Account> findUserByApiKey(String apiKey);
boolean enableAccount(long accountId);
void buildACLSearchBuilder(SearchBuilder<? extends ControlledEntity> sb, Long domainId,
boolean isRecursive, List<Long> permittedAccounts, ListProjectResourcesCriteria listProjectResourcesCriteria);
void buildACLViewSearchBuilder(SearchBuilder<? extends ControlledViewEntity> sb, Long domainId,
boolean isRecursive, List<Long> permittedAccounts, ListProjectResourcesCriteria listProjectResourcesCriteria);
void buildACLSearchCriteria(SearchCriteria<? extends ControlledEntity> sc,
Long domainId, boolean isRecursive, List<Long> permittedAccounts, ListProjectResourcesCriteria listProjectResourcesCriteria);
void buildACLSearchParameters(Account caller, Long id,
String accountName, Long projectId, List<Long> permittedAccounts, Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject, boolean listAll,
boolean forProjectInvitation);
void buildACLViewSearchCriteria(SearchCriteria<? extends ControlledViewEntity> sc,
Long domainId, boolean isRecursive, List<Long> permittedAccounts, ListProjectResourcesCriteria listProjectResourcesCriteria);
/**
* Deletes a user by userId
*
* @param accountId
* - id of the account do delete
*
* @return true if delete was successful, false otherwise
*/
boolean deleteUserAccount(long accountId);
/**
* Updates an account
*
* @param cmd
* - the parameter containing accountId or account nameand domainId
* @return updated account object
*/
Account updateAccount(UpdateAccountCmd cmd);
/**
* Disables an account by accountName and domainId
*
* @param accountName
* @param domainId
* @param accountId
* @param disabled
* account if success
* @return true if disable was successful, false otherwise
*/
Account disableAccount(String accountName, Long domainId, Long accountId) throws ConcurrentOperationException, ResourceUnavailableException;
/**
* Enables an account by accountId
*
* @param accountName
* - the enableAccount command defining the accountId to be deleted.
* @param domainId
* TODO
* @param accountId
* @return account object
*/
Account enableAccount(String accountName, Long domainId, Long accountId);
/**
* Deletes user by Id
* @param deleteUserCmd
* @return
*/
boolean deleteUser(DeleteUserCmd deleteUserCmd);
/**
* Update a user by userId
*
* @param userId
* @return UserAccount object
*/
UserAccount updateUser(UpdateUserCmd cmd);
/**
* Disables a user by userId
*
* @param userId
* - the userId
* @return UserAccount object
*/
UserAccount disableUser(long userId);
/**
* Enables a user
*
* @param userId
* - the userId
* @return UserAccount object
*/
UserAccount enableUser(long userId);
/**
* Locks an account by accountId. A locked account cannot access the API, but will still have running VMs/IP
* addresses
* allocated/etc.
*
* @param accountName
* - the LockAccount command defining the accountId to be locked.
* @param domainId
* TODO
* @param accountId
* @return account object
*/
Account lockAccount(String accountName, Long domainId, Long accountId);
List<String> listAclGroupsByAccount(Long accountId);
public static final String MESSAGE_ADD_ACCOUNT_EVENT = "Message.AddAccount.Event";
public static final String MESSAGE_REMOVE_ACCOUNT_EVENT = "Message.RemoveAccount.Event";
}