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feat(api): rewrite access control management in Docker (#3337)

* feat(api): decorate Docker resource creation response with resource control

* fix(api): fix a potential resource control conflict between stacks/volumes

* feat(api): generate a default private resource control instead of admin only

* fix(api): fix default RC value

* fix(api): update RC authorizations check to support admin only flag

* refactor(api): relocate access control related methods

* fix(api): fix a potential conflict when fetching RC from database

* refactor(api): refactor access control logic

* refactor(api): remove the concept of DecoratedStack

* feat(api): automatically remove RC when removing a Docker resource

* refactor(api): update filter resource methods documentation

* refactor(api): update proxy package structure

* refactor(api): renamed proxy/misc package

* feat(api): re-introduce ResourceControlDelete operation as admin restricted

* refactor(api): relocate default endpoint authorizations

* feat(api): migrate RBAC data

* feat(app): ResourceControl management refactor

* fix(api): fix access control issue on stack deletion and automatically delete RC

* fix(api): fix stack filtering

* fix(api): fix UpdateResourceControl operation checks

* refactor(api): introduce a NewTransport builder method

* refactor(api): inject endpoint in Docker transport

* refactor(api): introduce Docker client into Docker transport

* refactor(api): refactor http/proxy package

* feat(api): inspect a Docker resource labels during access control validation

* fix(api): only apply automatic resource control creation on success response

* fix(api): fix stack access control check

* fix(api): use StatusCreated instead of StatusOK for automatic resource control creation

* fix(app): resource control fixes

* fix(api): fix an issue preventing administrator to inspect a resource with a RC

* refactor(api): remove useless error return

* refactor(api): document DecorateStacks function

* fix(api): fix invalid resource control type for container deletion

* feat(api): support Docker system networks

* feat(api): update Swagger docs

* refactor(api): rename transport variable

* refactor(api): rename transport variable

* feat(networks): add system tag for system networks

* feat(api): add support for resource control labels

* feat(api): upgrade to DBVersion 22

* refactor(api): refactor access control management in Docker proxy

* refactor(api): re-implement docker proxy taskListOperation

* refactor(api): review parameters declaration

* refactor(api): remove extra blank line

* refactor(api): review method comments

* fix(api): fix invalid ServerAddress property and review method visibility

* feat(api): update error message

* feat(api): update restrictedVolumeBrowserOperation method

* refactor(api): refactor method parameters

* refactor(api): minor refactor

* refactor(api): change Azure transport visibility

* refactor(api): update struct documentation

* refactor(api): update struct documentation

* feat(api): review restrictedResourceOperation method

* refactor(api): remove unused authorization methods

* feat(api): apply RBAC when enabled on stack operations

* fix(api): fix invalid data migration procedure for DBVersion = 22

* fix(app): RC duplicate on private resource

* feat(api): change Docker API version logic for libcompose/client factory

* fix(api): update access denied error message to be Docker API compliant

* fix(api): update volume browsing authorizations data migration

* fix(api): fix an issue with access control in multi-node agent Swarm cluster
This commit is contained in:
Anthony Lapenna 2019-11-13 12:41:42 +13:00 committed by GitHub
parent 198e92c734
commit 19d4db13be
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
118 changed files with 3600 additions and 3020 deletions

View file

@ -1,6 +1,7 @@
package resourcecontrols
import (
"errors"
"net/http"
"github.com/asaskevich/govalidator"
@ -8,29 +9,33 @@ import (
"github.com/portainer/libhttp/request"
"github.com/portainer/libhttp/response"
"github.com/portainer/portainer/api"
"github.com/portainer/portainer/api/http/security"
)
type resourceControlCreatePayload struct {
ResourceID string
Type string
Public bool
Users []int
Teams []int
SubResourceIDs []string
ResourceID string
Type string
Public bool
AdministratorsOnly bool
Users []int
Teams []int
SubResourceIDs []string
}
func (payload *resourceControlCreatePayload) Validate(r *http.Request) error {
if govalidator.IsNull(payload.ResourceID) {
return portainer.Error("Invalid resource identifier")
return errors.New("invalid payload: invalid resource identifier")
}
if govalidator.IsNull(payload.Type) {
return portainer.Error("Invalid type")
return errors.New("invalid payload: invalid type")
}
if len(payload.Users) == 0 && len(payload.Teams) == 0 && !payload.Public {
return portainer.Error("Invalid resource control declaration. Must specify Users, Teams or Public")
if len(payload.Users) == 0 && len(payload.Teams) == 0 && !payload.Public && !payload.AdministratorsOnly {
return errors.New("invalid payload: must specify Users, Teams, Public or AdministratorsOnly")
}
if payload.Public && payload.AdministratorsOnly {
return errors.New("invalid payload: cannot set both public and administrators only flags to true")
}
return nil
}
@ -63,8 +68,8 @@ func (handler *Handler) resourceControlCreate(w http.ResponseWriter, r *http.Req
return &httperror.HandlerError{http.StatusBadRequest, "Invalid type value. Value must be one of: container, service, volume, network, secret, stack or config", portainer.ErrInvalidResourceControlType}
}
rc, err := handler.ResourceControlService.ResourceControlByResourceID(payload.ResourceID)
if err != nil && err != portainer.ErrObjectNotFound {
rc, err := handler.ResourceControlService.ResourceControlByResourceIDAndType(payload.ResourceID, resourceControlType)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve resource controls from the database", err}
}
if rc != nil {
@ -90,21 +95,13 @@ func (handler *Handler) resourceControlCreate(w http.ResponseWriter, r *http.Req
}
resourceControl := portainer.ResourceControl{
ResourceID: payload.ResourceID,
SubResourceIDs: payload.SubResourceIDs,
Type: resourceControlType,
Public: payload.Public,
UserAccesses: userAccesses,
TeamAccesses: teamAccesses,
}
securityContext, err := security.RetrieveRestrictedRequestContext(r)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve info from request context", err}
}
if !security.AuthorizedResourceControlCreation(&resourceControl, securityContext) {
return &httperror.HandlerError{http.StatusForbidden, "Permission denied to create a resource control for the specified resource", portainer.ErrResourceAccessDenied}
ResourceID: payload.ResourceID,
SubResourceIDs: payload.SubResourceIDs,
Type: resourceControlType,
Public: payload.Public,
AdministratorsOnly: payload.AdministratorsOnly,
UserAccesses: userAccesses,
TeamAccesses: teamAccesses,
}
err = handler.ResourceControlService.CreateResourceControl(&resourceControl)