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Code Issues Releases Activity

feat(UAC): change default ownership to admininstrators (#2137)

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* #960 feat(UAC): change ownership to admins for externally created ressources

* feat(UAC): change ownership to admins for externally created resources

Deprecated AdministratorsOnly js and go backend

* #960 feat(UAC): remove AdministratorsOnly property and minor GUI  fixes

Update swagger definition changing AdministratorsOnly to Public

* #960 feat(UAC): fix create resource with access control data

* #960 feat(UAC): authorization of non-admin users for restricted operations

On stacks, containers networks, services , tasks and volumes.

* #960 feat(UAC): database migration to version 14

 The administrator resources are deleted and Public resources are now managed by admins

* #960 feat(UAC):  small fixes from PR #2137

* #960 feat(UAC): improve the readability of the source code

* feat(UAC) fix displayed ownership for Swarm related  resources  (#960)
This commit is contained in:
Ricardo Cardona Ramirez 2018-08-19 00:57:28 -05:00 • committed by Anthony Lapenna
parent 31c2a6d9e7
commit e1e263d8c8
30 changed files with 206 additions and 179 deletions
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39
api/http/proxy/access_control.go
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@ -1,6 +1,8 @@
package proxy
import "github.com/portainer/portainer"
import (
"github.com/portainer/portainer"
)
type (
// ExtendedStack represents a stack combined with its associated access control
@ -15,7 +17,7 @@ type (
// It will retrieve an identifier from the labels object. If an identifier exists, it will check for
// an existing resource control associated to it.
// Returns a decorated object and authorized access (true) when a resource control is found and the user can access the resource.
// Returns the original object and authorized access (true) when no resource control is found.
// Returns the original object and denied access (false) when no resource control is found.
// Returns the original object and denied access (false) when a resource control is found and the user cannot access the resource.
func applyResourceAccessControlFromLabel(labelsObject, resourceObject map[string]interface{}, labelIdentifier string,
context *restrictedOperationContext) (map[string]interface{}, bool) {
@ -24,32 +26,31 @@ func applyResourceAccessControlFromLabel(labelsObject, resourceObject map[string
resourceIdentifier := labelsObject[labelIdentifier].(string)
return applyResourceAccessControl(resourceObject, resourceIdentifier, context)
}
return resourceObject, true
return resourceObject, false
}
// applyResourceAccessControl returns an optionally decorated object as the first return value and the
// access level for the user (granted or denied) as the second return value.
// Returns a decorated object and authorized access (true) when a resource control is found to the specified resource
// identifier and the user can access the resource.
// Returns the original object and authorized access (true) when no resource control is found for the specified
// Returns the original object and authorized access (false) when no resource control is found for the specified
// resource identifier.
// Returns the original object and denied access (false) when a resource control is associated to the resource
// and the user cannot access the resource.
func applyResourceAccessControl(resourceObject map[string]interface{}, resourceIdentifier string,
context *restrictedOperationContext) (map[string]interface{}, bool) {
authorizedAccess := true
resourceControl := getResourceControlByResourceID(resourceIdentifier, context.resourceControls)
if resourceControl != nil {
if context.isAdmin || canUserAccessResource(context.userID, context.userTeamIDs, resourceControl) {
resourceObject = decorateObject(resourceObject, resourceControl)
} else {
authorizedAccess = false
}
if resourceControl == nil {
return resourceObject, context.isAdmin
}
return resourceObject, authorizedAccess
if context.isAdmin || resourceControl.Public || canUserAccessResource(context.userID, context.userTeamIDs, resourceControl) {
resourceObject = decorateObject(resourceObject, resourceControl)
return resourceObject, true
}
return resourceObject, false
}
// decorateResourceWithAccessControlFromLabel will retrieve an identifier from the labels object. If an identifier exists,
@ -94,7 +95,7 @@ func canUserAccessResource(userID portainer.UserID, userTeamIDs []portainer.Team
}
}
return false
return resourceControl.Public
}
func decorateObject(object map[string]interface{}, resourceControl *portainer.ResourceControl) map[string]interface{} {
@ -123,6 +124,10 @@ func getResourceControlByResourceID(resourceID string, resourceControls []portai
// CanAccessStack checks if a user can access a stack
func CanAccessStack(stack *portainer.Stack, resourceControl *portainer.ResourceControl, userID portainer.UserID, memberships []portainer.TeamMembership) bool {
if resourceControl == nil {
return false
}
userTeamIDs := make([]portainer.TeamID, 0)
for _, membership := range memberships {
userTeamIDs = append(userTeamIDs, membership.TeamID)
@ -132,7 +137,7 @@ func CanAccessStack(stack *portainer.Stack, resourceControl *portainer.ResourceC
return true
}
return false
return resourceControl.Public
}
// FilterStacks filters stacks based on user role and resource controls.
@ -149,9 +154,9 @@ func FilterStacks(stacks []portainer.Stack, resourceControls []portainer.Resourc
for _, stack := range stacks {
extendedStack := ExtendedStack{stack, portainer.ResourceControl{}}
resourceControl := getResourceControlByResourceID(stack.Name, resourceControls)
if resourceControl == nil {
if resourceControl == nil && isAdmin {
filteredStacks = append(filteredStacks, extendedStack)
} else if resourceControl != nil && (isAdmin || canUserAccessResource(userID, userTeamIDs, resourceControl)) {
} else if resourceControl != nil && (isAdmin || resourceControl.Public || canUserAccessResource(userID, userTeamIDs, resourceControl)) {
extendedStack.ResourceControl = *resourceControl
filteredStacks = append(filteredStacks, extendedStack)
}