fleet/server/sso/types.go

package sso

import "encoding/xml"

// AuthnRequest contains information needed to request authorization from
// an IDP
// See http://docs.oasis-open.org/security/saml/v2.0/saml-core-2.0-os.pdf Section 3.4.1
type AuthnRequest struct {
	XMLName                     xml.Name
	SAMLP                       string                 `xml:"xmlns:samlp,attr"`
	SAML                        string                 `xml:"xmlns:saml,attr"`
	SAMLSIG                     string                 `xml:"xmlns:samlsig,attr,omitempty"`
	ID                          string                 `xml:"ID,attr"`
	Version                     string                 `xml:"Version,attr"`
	ProtocolBinding             string                 `xml:"ProtocolBinding,attr,omitempty"`
	AssertionConsumerServiceURL string                 `xml:"AssertionConsumerServiceURL,attr"`
	Destination                 string                 `xml:"Destination,attr"`
	IssueInstant                string                 `xml:"IssueInstant,attr"`
	ProviderName                string                 `xml:"ProviderName,attr"`
	Issuer                      Issuer                 `xml:"Issuer"`
	NameIDPolicy                *NameIDPolicy          `xml:"NameIDPolicy,omitempty"`
	RequestedAuthnContext       *RequestedAuthnContext `xml:"RequestedAuthnContext,omitempty"`
	Signature                   *Signature             `xml:"Signature,omitempty"`
}

// Response is submitted to the service provider (Fleet) from the IDP via a callback.
// It will contain information about a authenticated user that can in turn
// be used to generate a session token.
// See http://docs.oasis-open.org/security/saml/v2.0/saml-core-2.0-os.pdf Section 3.3.3.
type Response struct {
	XMLName      xml.Name
	SAMLP        string `xml:"xmlns:samlp,attr"`
	SAML         string `xml:"xmlns:saml,attr"`
	SAMLSIG      string `xml:"xmlns:samlsig,attr"`
	Destination  string `xml:"Destination,attr"`
	ID           string `xml:"ID,attr"`
	Version      string `xml:"Version,attr"`
	IssueInstant string `xml:"IssueInstant,attr"`
	InResponseTo string `xml:"InResponseTo,attr"`

	Assertion Assertion `xml:"Assertion"`
	Signature Signature `xml:"Signature"`
	Issuer    Issuer    `xml:"Issuer"`
	Status    Status    `xml:"Status"`
}

type Issuer struct {
	XMLName xml.Name
	Url     string `xml:",innerxml"`
}

type NameIDPolicy struct {
	XMLName     xml.Name
	AllowCreate bool   `xml:"AllowCreate,attr"`
	Format      string `xml:"Format,attr"`
}

type RequestedAuthnContext struct {
	XMLName              xml.Name
	SAMLP                string               `xml:"xmlns:samlp,attr"`
	Comparison           string               `xml:"Comparison,attr"`
	AuthnContextClassRef AuthnContextClassRef `xml:"AuthnContextClassRef"`
}

type AuthnContextClassRef struct {
	XMLName   xml.Name
	SAML      string `xml:"xmlns:saml,attr"`
	Transport string `xml:",innerxml"`
}

type Signature struct {
	XMLName        xml.Name
	Id             string `xml:"Id,attr"`
	SignedInfo     SignedInfo
	SignatureValue SignatureValue
	KeyInfo        KeyInfo
}

type SignedInfo struct {
	XMLName                xml.Name
	CanonicalizationMethod CanonicalizationMethod
	SignatureMethod        SignatureMethod
	SamlsigReference       SamlsigReference
}

type SignatureValue struct {
	XMLName xml.Name
	Value   string `xml:",innerxml"`
}

type KeyInfo struct {
	XMLName  xml.Name
	X509Data X509Data `xml:",innerxml"`
}

type CanonicalizationMethod struct {
	XMLName   xml.Name
	Algorithm string `xml:"Algorithm,attr"`
}

type SignatureMethod struct {
	XMLName   xml.Name
	Algorithm string `xml:"Algorithm,attr"`
}

type SamlsigReference struct {
	XMLName      xml.Name
	URI          string       `xml:"URI,attr"`
	Transforms   Transforms   `xml:",innerxml"`
	DigestMethod DigestMethod `xml:",innerxml"`
	DigestValue  DigestValue  `xml:",innerxml"`
}

type X509Data struct {
	XMLName         xml.Name
	X509Certificate X509Certificate `xml:",innerxml"`
}

type Transforms struct {
	XMLName   xml.Name
	Transform Transform
}

type DigestMethod struct {
	XMLName   xml.Name
	Algorithm string `xml:"Algorithm,attr"`
}

type DigestValue struct {
	XMLName xml.Name
}

type X509Certificate struct {
	XMLName xml.Name
	Cert    string `xml:",innerxml"`
}

type Transform struct {
	XMLName   xml.Name
	Algorithm string `xml:"Algorithm,attr"`
}

type EntityDescriptor struct {
	XMLName  xml.Name
	DS       string `xml:"xmlns:ds,attr"`
	XMLNS    string `xml:"xmlns,attr"`
	MD       string `xml:"xmlns:md,attr"`
	EntityId string `xml:"entityID,attr"`

	Extensions      Extensions      `xml:"Extensions"`
	SPSSODescriptor SPSSODescriptor `xml:"SPSSODescriptor"`
}

type Extensions struct {
	XMLName xml.Name
	Alg     string `xml:"xmlns:alg,attr"`
	MDAttr  string `xml:"xmlns:mdattr,attr"`
	MDRPI   string `xml:"xmlns:mdrpi,attr"`

	EntityAttributes string `xml:"EntityAttributes"`
}

type SPSSODescriptor struct {
	XMLName                    xml.Name
	ProtocolSupportEnumeration string `xml:"protocolSupportEnumeration,attr"`
	SigningKeyDescriptor       KeyDescriptor
	EncryptionKeyDescriptor    KeyDescriptor
	AssertionConsumerServices  []AssertionConsumerService
}

type EntityAttributes struct {
	XMLName xml.Name
	SAML    string `xml:"xmlns:saml,attr"`

	EntityAttributes []Attribute `xml:"Attribute"` // should be array??
}

type SPSSODescriptors struct {
}

type SingleLogoutService struct {
	Binding  string `xml:"Binding,attr"`
	Location string `xml:"Location,attr"`
}

type AssertionConsumerService struct {
	XMLName  xml.Name
	Binding  string `xml:"Binding,attr"`
	Location string `xml:"Location,attr"`
	Index    string `xml:"index,attr"`
}

type Assertion struct {
	XMLName            xml.Name
	ID                 string `xml:"ID,attr"`
	Version            string `xml:"Version,attr"`
	XS                 string `xml:"xmlns:xs,attr"`
	XSI                string `xml:"xmlns:xsi,attr"`
	SAML               string `xml:"saml,attr"`
	IssueInstant       string `xml:"IssueInstant,attr"`
	Issuer             Issuer `xml:"Issuer"`
	Subject            Subject
	Conditions         Conditions
	AttributeStatement AttributeStatement
}

type Conditions struct {
	XMLName      xml.Name
	NotBefore    string `xml:",attr"`
	NotOnOrAfter string `xml:",attr"`
}

type Subject struct {
	XMLName             xml.Name
	NameID              NameID
	SubjectConfirmation SubjectConfirmation
}

type SubjectConfirmation struct {
	XMLName                 xml.Name
	Method                  string `xml:",attr"`
	SubjectConfirmationData SubjectConfirmationData
}

type Status struct {
	XMLName    xml.Name
	StatusCode StatusCode `xml:"StatusCode"`
}

type SubjectConfirmationData struct {
	InResponseTo string `xml:",attr"`
	NotOnOrAfter string `xml:",attr"`
	Recipient    string `xml:",attr"`
}

type NameID struct {
	XMLName xml.Name
	Format  string `xml:",attr"`
	Value   string `xml:",innerxml"`
}

type StatusCode struct {
	XMLName xml.Name
	Value   string `xml:",attr"`
}

type AttributeValue struct {
	XMLName xml.Name
	Type    string `xml:"xsi:type,attr"`
	Value   string `xml:",innerxml"`
}

type Attribute struct {
	XMLName         xml.Name
	Name            string           `xml:",attr"`
	FriendlyName    string           `xml:",attr"`
	NameFormat      string           `xml:",attr"`
	AttributeValues []AttributeValue `xml:"AttributeValue"`
}

type AttributeStatement struct {
	XMLName    xml.Name
	Attributes []Attribute `xml:"Attribute"`
}