rulevalidation

Documentation

Index

• func Covers(ownerRules, servantRules []authorizationapi.PolicyRule) (bool, []authorizationapi.PolicyRule)
• type AuthorizationRuleResolver
• type BindingLister
• type DefaultRuleResolver
  • func NewDefaultRuleResolver(policyGetter PolicyGetter, bindingLister BindingLister, ...) *DefaultRuleResolver
  • func (a *DefaultRuleResolver) GetEffectivePolicyRules(ctx kapi.Context) ([]authorizationapi.PolicyRule, error)
  • func (a *DefaultRuleResolver) GetRole(roleBinding authorizationapi.RoleBinding) (*authorizationapi.Role, error)
  • func (a *DefaultRuleResolver) GetRoleBindings(ctx kapi.Context) ([]authorizationapi.RoleBinding, error)
• type PolicyGetter

Functions

func Covers

func Covers(ownerRules, servantRules []authorizationapi.PolicyRule) (bool, []authorizationapi.PolicyRule)

Covers determines whether or not the ownerRules cover the servantRules in terms of allowed actions. It returns whether or not the ownerRules cover and a list of the rules that the ownerRules do not cover.

Types

type AuthorizationRuleResolver

type AuthorizationRuleResolver interface {
	GetRoleBindings(ctx kapi.Context) ([]authorizationapi.RoleBinding, error)
	GetRole(roleBinding authorizationapi.RoleBinding) (*authorizationapi.Role, error)
	// GetEffectivePolicyRules returns the list of rules that apply to a given user in a given namespace and error.  If an error is returned, the slice of
	// PolicyRules may not be complete, but it contains all retrievable rules.  This is done because policy rules are purely additive and policy determinations
	// can be made on the basis of those rules that are found.
	GetEffectivePolicyRules(ctx kapi.Context) ([]authorizationapi.PolicyRule, error)
}

type BindingLister

type BindingLister interface {
	// ListPolicyBindings obtains list of policyBindings that match a selector.
	ListPolicyBindings(ctx kapi.Context, label labels.Selector, field fields.Selector) (*authorizationapi.PolicyBindingList, error)
}

type DefaultRuleResolver

type DefaultRuleResolver struct {
	// contains filtered or unexported fields
}

func NewDefaultRuleResolver

func NewDefaultRuleResolver(policyGetter PolicyGetter, bindingLister BindingLister, clusterPolicyGetter PolicyGetter, clusterBindingLister BindingLister) *DefaultRuleResolver

func (*DefaultRuleResolver) GetEffectivePolicyRules

func (a *DefaultRuleResolver) GetEffectivePolicyRules(ctx kapi.Context) ([]authorizationapi.PolicyRule, error)

GetEffectivePolicyRules returns the list of rules that apply to a given user in a given namespace and error. If an error is returned, the slice of PolicyRules may not be complete, but it contains all retrievable rules. This is done because policy rules are purely additive and policy determinations can be made on the basis of those rules that are found.

func (*DefaultRuleResolver) GetRole

func (a *DefaultRuleResolver) GetRole(roleBinding authorizationapi.RoleBinding) (*authorizationapi.Role, error)

func (*DefaultRuleResolver) GetRoleBindings

func (a *DefaultRuleResolver) GetRoleBindings(ctx kapi.Context) ([]authorizationapi.RoleBinding, error)

type PolicyGetter

type PolicyGetter interface {
	// GetPolicy retrieves a specific policy.
	GetPolicy(ctx kapi.Context, id string) (*authorizationapi.Policy, error)
}