mandates

Documentation

Index

• func Deserialize(data []byte, keyProc cryptography.KeyProcessor) (nodeinfo.AuthorizationCertificate, error)
• func NewUnsignedCertificate(baseCert nodeinfo.Certificate, pKey string, role string, ref string) (nodeinfo.Certificate, error)
• func Serialize(authCert nodeinfo.AuthorizationCertificate) ([]byte, error)
• func SignCert(signer cryptography.Signer, pKey, role, registeredNodeRef string) (*cryptography.Signature, error)
• func VerifyAuthorizationCertificate(cs cryptography.Service, discoveryNodes []nodeinfo.DiscoveryNode, ...) (bool, error)
• type AuthorizationCertificate
  • func (authCert *AuthorizationCertificate) GetDiscoverySigns() map[reference.Global][]byte
  • func (authCert *AuthorizationCertificate) GetNodeRef() reference.Global
  • func (authCert *AuthorizationCertificate) GetPublicKey() crypto.PublicKey
  • func (authCert *AuthorizationCertificate) GetRole() member.PrimaryRole
  • func (authCert *AuthorizationCertificate) SerializeNodePart() []byte
  • func (authCert *AuthorizationCertificate) SignNodePart(key crypto.PrivateKey) ([]byte, error)
• type BootstrapNode
  • func NewBootstrapNode(pubKey crypto.PublicKey, publicKey, host, noderef, role string) *BootstrapNode
  • func (bn *BootstrapNode) GetHost() string
  • func (bn *BootstrapNode) GetNodeRef() reference.Global
  • func (bn *BootstrapNode) GetNodeSign() []byte
  • func (bn *BootstrapNode) GetPublicKey() crypto.PublicKey
• type Certificate
  • func ReadCertificate(publicKey crypto.PublicKey, keyProcessor cryptography.KeyProcessor, ...) (*Certificate, error)
  • func ReadCertificateFromReader(publicKey crypto.PublicKey, keyProcessor cryptography.KeyProcessor, ...) (*Certificate, error)
  • func (cert *Certificate) Dump() (string, error)
  • func (cert *Certificate) GetDiscoveryNodes() []nodeinfo.DiscoveryNode
  • func (cert *Certificate) GetMajorityRule() int
  • func (cert *Certificate) GetMinRoles() (uint, uint, uint)
  • func (cert *Certificate) SerializeNetworkPart() []byte
  • func (cert *Certificate) SignNetworkPart(key crypto.PrivateKey) ([]byte, error)
• type CertificateManager
  • func NewCertificateManager(cert nodeinfo.Certificate) *CertificateManager
  • func NewManagerReadCertificate(publicKey crypto.PublicKey, keyProcessor cryptography.KeyProcessor, ...) (*CertificateManager, error)
  • func (m *CertificateManager) GetCertificate() nodeinfo.Certificate

Functions

func Deserialize

func Deserialize(data []byte, keyProc cryptography.KeyProcessor) (nodeinfo.AuthorizationCertificate, error)

Deserialize deserializes data to AuthorizationCertificate interface

func NewUnsignedCertificate

func NewUnsignedCertificate(baseCert nodeinfo.Certificate, pKey string, role string, ref string) (nodeinfo.Certificate, error)

NewUnsignedCertificate creates new unsigned certificate by copying

func Serialize

func Serialize(authCert nodeinfo.AuthorizationCertificate) ([]byte, error)

Serialize serializes AuthorizationCertificate interface

func SignCert

func SignCert(signer cryptography.Signer, pKey, role, registeredNodeRef string) (*cryptography.Signature, error)

SignCert is used for signing certificate by Discovery node

func VerifyAuthorizationCertificate

func VerifyAuthorizationCertificate(cs cryptography.Service, discoveryNodes []nodeinfo.DiscoveryNode, authCert nodeinfo.AuthorizationCertificate) (bool, error)

VerifyAuthorizationCertificate verifies certificate from some node

Types

type AuthorizationCertificate

type AuthorizationCertificate struct {
	PublicKey      string                      `json:"public_key"`
	Reference      string                      `json:"reference"`
	Role           string                      `json:"role"`
	DiscoverySigns map[reference.Global][]byte `json:"-" codec:"discoverysigns"`
	// contains filtered or unexported fields
}

AuthorizationCertificate holds info about node from it certificate

func (*AuthorizationCertificate) GetDiscoverySigns

func (authCert *AuthorizationCertificate) GetDiscoverySigns() map[reference.Global][]byte

GetDiscoverySigns return map of discovery nodes signs

func (*AuthorizationCertificate) GetNodeRef

func (authCert *AuthorizationCertificate) GetNodeRef() reference.Global

GetNodeRef returns reference from node certificate

func (*AuthorizationCertificate) GetPublicKey

func (authCert *AuthorizationCertificate) GetPublicKey() crypto.PublicKey

GetPublicKey returns public key reference from node certificate

func (*AuthorizationCertificate) GetRole

func (authCert *AuthorizationCertificate) GetRole() member.PrimaryRole

GetRole returns role from node certificate

func (*AuthorizationCertificate) SerializeNodePart

func (authCert *AuthorizationCertificate) SerializeNodePart() []byte

SerializeNodePart returns some node info decoded in bytes

func (*AuthorizationCertificate) SignNodePart

func (authCert *AuthorizationCertificate) SignNodePart(key crypto.PrivateKey) ([]byte, error)

SignNodePart signs node part in certificate

type BootstrapNode

type BootstrapNode struct {
	PublicKey   string `json:"public_key"`
	Host        string `json:"host"`
	NetworkSign []byte `json:"network_sign"`
	NodeSign    []byte `json:"node_sign"`
	NodeRef     string `json:"node_ref"`
	NodeRole    string `json:"node_role"`
	// contains filtered or unexported fields
}

BootstrapNode holds info about bootstrap nodes

func NewBootstrapNode

func NewBootstrapNode(pubKey crypto.PublicKey, publicKey, host, noderef, role string) *BootstrapNode

func (*BootstrapNode) GetHost

func (bn *BootstrapNode) GetHost() string

GetHost returns host of bootstrap node

func (*BootstrapNode) GetNodeRef

func (bn *BootstrapNode) GetNodeRef() reference.Global

GetNodeRef returns reference of bootstrap node

func (*BootstrapNode) GetNodeSign

func (bn *BootstrapNode) GetNodeSign() []byte

NodeSign returns signed information about some node

func (*BootstrapNode) GetPublicKey

func (bn *BootstrapNode) GetPublicKey() crypto.PublicKey

GetPublicKey returns public key reference of bootstrap node

type Certificate

type Certificate struct {
	AuthorizationCertificate
	MajorityRule int `json:"majority_rule"`
	MinRoles     struct {
		Virtual       uint `json:"virtual"`
		HeavyMaterial uint `json:"heavy_material"`
		LightMaterial uint `json:"light_material"`
	} `json:"min_roles"`
	PulsarPublicKeys []string        `json:"pulsar_public_keys"`
	BootstrapNodes   []BootstrapNode `json:"bootstrap_nodes"`
	// contains filtered or unexported fields
}

Certificate holds info about certificate

func ReadCertificate

func ReadCertificate(publicKey crypto.PublicKey, keyProcessor cryptography.KeyProcessor, certPath string) (*Certificate, error)

ReadCertificate constructor creates new Certificate component

func ReadCertificateFromReader

func ReadCertificateFromReader(publicKey crypto.PublicKey, keyProcessor cryptography.KeyProcessor, reader io.Reader) (*Certificate, error)

ReadCertificateFromReader constructor creates new Certificate component

func (*Certificate) Dump

func (cert *Certificate) Dump() (string, error)

Dump returns all info about certificate in json format

func (*Certificate) GetDiscoveryNodes

func (cert *Certificate) GetDiscoveryNodes() []nodeinfo.DiscoveryNode

GetDiscoveryNodes return bootstrap nodes array

func (*Certificate) GetMajorityRule

func (cert *Certificate) GetMajorityRule() int

GetMajorityRule returns majority rule number

func (*Certificate) GetMinRoles

func (cert *Certificate) GetMinRoles() (uint, uint, uint)

func (*Certificate) SerializeNetworkPart

func (cert *Certificate) SerializeNetworkPart() []byte

func (*Certificate) SignNetworkPart

func (cert *Certificate) SignNetworkPart(key crypto.PrivateKey) ([]byte, error)

SignNetworkPart signs network part in certificate

type CertificateManager

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

CertificateManager is a component for working with current node certificate

func NewCertificateManager

func NewCertificateManager(cert nodeinfo.Certificate) *CertificateManager

NewCertificateManager returns new CertificateManager instance

func NewManagerReadCertificate

func NewManagerReadCertificate(publicKey crypto.PublicKey, keyProcessor cryptography.KeyProcessor, certPath string) (*CertificateManager, error)

NewManagerReadCertificate constructor creates new CertificateManager component

func (*CertificateManager) GetCertificate

func (m *CertificateManager) GetCertificate() nodeinfo.Certificate

GetCertificate returns current node certificate