Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

ladon

package module

Go to main page

Versions in this module

v0

v0.0.4

Mar 6, 2018

v0.0.3

Dec 12, 2017

v0.0.2

Nov 29, 2017

Changes in this version

+ const AllowAccess

+ const DenyAccess

+ const KeyRawRequest

+ const Matchall

+ const Matchany

+ var ConditionFactories = map[string]func() Condition

+ var DefaultMatcher = NewRegexpMatcher(512)

+ var ErrNotFound = errors.WithStack(&errorWithContext{ ... })

+ var ErrPolicyNotFound = errors.New("policy not found")

+ var ErrRequestDenied = errors.WithStack(&errorWithContext{ ... })

+ var ErrRequestForcefullyDenied = errors.WithStack(&errorWithContext{ ... })

+ var TestManagerPolicies = []*DefaultPolicy

+ func AssertPolicyEqual(t *testing.T, expected, got Policy)

+ func Bool(data []byte, err error) (bool, error)

+ func Int64(data []byte, err error) (int64, error)

+ func JsonQuery(data []byte, query string) ([]byte, error)

+ func NewErrResourceNotFound(err error) error

+ func String(data []byte, err error) (string, error)

+ func TestHelperCreateGetDelete(s Manager) func(t *testing.T)

+ func TestHelperFindPoliciesForSubject(k string, s Manager) func(t *testing.T)

+ func TestHelperGetErrors(s Manager) func(t *testing.T)

+ type BodyArrayMatchCondition struct

+ Matches string

+ Mode string

+ Path string

+ func (c *BodyArrayMatchCondition) Fulfills(_ interface{}, r *Request) bool

+ func (c *BodyArrayMatchCondition) GetName() string

+ type BodyMatchCondition struct

+ Matches string

+ Path string

+ func (c *BodyMatchCondition) Fulfills(_ interface{}, r *Request) bool

+ func (c *BodyMatchCondition) GetName() string

+ type CIDRCondition struct

+ CIDR string

+ func (c *CIDRCondition) Fulfills(value interface{}, _ *Request) bool

+ func (c *CIDRCondition) GetName() string

+ type Condition interface

+ Fulfills func(interface{}, *Request) bool

+ GetName func() string

+ type Conditions map[string]Condition

+ func (cs Conditions) AddCondition(key string, c Condition)

+ func (cs Conditions) MarshalJSON() ([]byte, error)

+ func (cs Conditions) UnmarshalJSON(data []byte) error

+ type Context map[string]interface

+ type DefaultPolicies struct

+ DefaultPolicies []*DefaultPolicy

+ type DefaultPolicy struct

+ Actions []string

+ Conditions Conditions

+ Description string

+ Effect string

+ ID string

+ Resources []string

+ Subjects []string

+ func (p *DefaultPolicy) AllowAccess() bool

+ func (p *DefaultPolicy) AttachIdentity(ids ...string) error

+ func (p *DefaultPolicy) CheckID() (string, string, error)

+ func (p *DefaultPolicy) DetachIdentity(ids ...string) error

+ func (p *DefaultPolicy) GetActions() []string

+ func (p *DefaultPolicy) GetConditions() Conditions

+ func (p *DefaultPolicy) GetDescription() string

+ func (p *DefaultPolicy) GetEffect() string

+ func (p *DefaultPolicy) GetEndDelimiter() byte

+ func (p *DefaultPolicy) GetID() string

+ func (p *DefaultPolicy) GetResources() []string

+ func (p *DefaultPolicy) GetStartDelimiter() byte

+ func (p *DefaultPolicy) GetSubjects() []string

+ func (p *DefaultPolicy) HasIdentity(id string) bool

+ func (p *DefaultPolicy) UnmarshalJSON(data []byte) error

+ func (p *DefaultPolicy) Validate() error

+ func (p *DefaultPolicy) ValidateEffect() error

+ func (p *DefaultPolicy) ValidateSubjects() error

+ type EqualsSubjectCondition struct

+ func (c *EqualsSubjectCondition) Fulfills(value interface{}, r *Request) bool

+ func (c *EqualsSubjectCondition) GetName() string

+ type Ladon struct

+ Manager Manager

+ Matcher matcher

+ func (l *Ladon) IsAllowed(r *Request) (err error)

+ type Manager interface

+ Create func(policy Policy) error

+ Delete func(id string) error

+ FindRequestCandidates func(r *Request) (Policies, error)

+ Get func(id string) (Policy, error)

+ GetAll func(limit, offset int64) (Policies, error)

+ Update func(policy Policy) error

+ type ManagerMigrator interface

+ Create func(policy Policy) (err error)

+ GetManager func() Manager

+ Migrate func() (err error)

+ type Policies []Policy

+ type Policy interface

+ AllowAccess func() bool

+ GetActions func() []string

+ GetConditions func() Conditions

+ GetDescription func() string

+ GetEffect func() string

+ GetEndDelimiter func() byte

+ GetID func() string

+ GetResources func() []string

+ GetStartDelimiter func() byte

+ GetSubjects func() []string

+ type RegexpMatcher struct

+ C map[string]*regexp.Regexp

+ func NewRegexpMatcher(size int) *RegexpMatcher

+ func (m *RegexpMatcher) Matches(p Policy, haystack []string, needle string) (bool, error)

+ type Request struct

+ Action string

+ Context Context

+ Resource string

+ Subjects []string

+ func (r *Request) Validate() error

+ type StringEqualCondition struct

+ Equals string

+ func (c *StringEqualCondition) Fulfills(value interface{}, _ *Request) bool

+ func (c *StringEqualCondition) GetName() string

+ type StringMatchCondition struct

+ Matches string

+ func (c *StringMatchCondition) Fulfills(value interface{}, _ *Request) bool

+ func (c *StringMatchCondition) GetName() string

+ type StringPairsEqualCondition struct

+ func (c *StringPairsEqualCondition) Fulfills(value interface{}, _ *Request) bool

+ func (c *StringPairsEqualCondition) GetName() string

+ type Warden interface

+ IsAllowed func(r *Request) error