Finish implementation of requested claim access

This commit is contained in:
Jan Dittberner 2021-01-03 21:25:28 +01:00
parent 744440ee54
commit 8b0f497f5a
8 changed files with 389 additions and 182 deletions

View file

@ -6,6 +6,10 @@ other = "Du hast ein gültiges Client-Zertifikat für die folgenden E-Mail-Adres
hash = "sha1-c1ad2600848ad6293ae6df6a04b0b2318bb303f9" hash = "sha1-c1ad2600848ad6293ae6df6a04b0b2318bb303f9"
other = "Willst du dieses Zertifikat für die Anmeldung verwenden oder möchtest du lieber ein anderes Verfahren nutzen?" other = "Willst du dieses Zertifikat für die Anmeldung verwenden oder möchtest du lieber ein anderes Verfahren nutzen?"
[ClaimsInformation]
hash = "sha1-4a6721995b5d87c02be77695910af642ca30b18a"
other = "Zusätzlich möchte die Anwendung Zugriff auf folgende Informationen:"
[ErrorEmail] [ErrorEmail]
hash = "sha1-d2306dd8970ff616631a3501791297f31475e416" hash = "sha1-d2306dd8970ff616631a3501791297f31475e416"
other = "Bitte gib eine gültige E-Mailadresse ein." other = "Bitte gib eine gültige E-Mailadresse ein."
@ -57,8 +61,8 @@ hash = "sha1-f58b8378238bd433deef3c3e6b0b70d0fd0dd59e"
other = "Auf der <a href=\"{{ .clientLink }}\">Beschreibungsseite</a> findest du mehr Informationen zu <strong>{{ .client }}</strong>." other = "Auf der <a href=\"{{ .clientLink }}\">Beschreibungsseite</a> findest du mehr Informationen zu <strong>{{ .client }}</strong>."
[IntroConsentRequested] [IntroConsentRequested]
hash = "sha1-cb8efc74b5b726201321e0924747bf38d39629a1" hash = "sha1-3ac6a3583d40b5e8930c57531f0be9706f1e0194"
other = "Die Anwendung <strong>{{ .client }}</strong> benötigt deine Einwilligungung für die angefragten Berechtigungen." other = "Die Anwendung <strong>{{ .client }}</strong> hat deine Zustimmung für die Erteilung der folgenden Berechtigungen angefragt:"
[LabelAcceptCertLogin] [LabelAcceptCertLogin]
description = "Label for a button to accept certificate login" description = "Label for a button to accept certificate login"
@ -96,9 +100,9 @@ other = "Ausloggen"
hash = "sha1-e50e5ea384cad8fac6f918d698be373b1362b351" hash = "sha1-e50e5ea384cad8fac6f918d698be373b1362b351"
other = "Zugriff auf deine primäre E-Mail-Adresse." other = "Zugriff auf deine primäre E-Mail-Adresse."
[Scope-offline_access-Description] [Scope-offline-Description]
hash = "sha1-732881bf998daa62cbad8615b2e6feb7a053b123" hash = "sha1-732881bf998daa62cbad8615b2e6feb7a053b123"
other = "Zugriff auf deine Informationen behalten, bis du diese Zustimmung widerrufst." other = "Zugriff auf deine Daten behalten, bis du diese Berechtigung widerrufst."
[Scope-openid-Description] [Scope-openid-Description]
hash = "sha1-0ad714e7a22b97d8247b70254990256bffa2ef76" hash = "sha1-0ad714e7a22b97d8247b70254990256bffa2ef76"
@ -115,3 +119,7 @@ other = "Anwendung erbittet deine Zustimmung"
[WrongOrLockedUserOrInvalidPassword] [WrongOrLockedUserOrInvalidPassword]
hash = "sha1-87e0a0ac67c6c3a06bed184e10b22aae4d075b64" hash = "sha1-87e0a0ac67c6c3a06bed184e10b22aae4d075b64"
other = "Du hast einen ungültigen Nutzernamen oder ein ungültiges Passwort eingegeben oder dein Benutzerkonto wurde gesperrt." other = "Du hast einen ungültigen Nutzernamen oder ein ungültiges Passwort eingegeben oder dein Benutzerkonto wurde gesperrt."
[claim-CAcert-groups-description]
hash = "sha1-62e8788623838cfe2185e315d3a979cbb2eea3b5"
other = "Deine CAcert-Team- oder Gruppenzugehörigkeiten."

View file

@ -1,5 +1,6 @@
CertLoginIntroText = "You have presented a valid client certificate for the following email addresses:" CertLoginIntroText = "You have presented a valid client certificate for the following email addresses:"
CertLoginRequestText = "Do you want to use this certificate for authentication or do you want to use a different method?" CertLoginRequestText = "Do you want to use this certificate for authentication or do you want to use a different method?"
ClaimsInformation = "In addition the application wants access to the following information:"
ErrorEmail = "Please enter a valid email address." ErrorEmail = "Please enter a valid email address."
ErrorEmailRequired = "Please enter an email address." ErrorEmailRequired = "Please enter an email address."
ErrorPasswordRequired = "Please enter a password." ErrorPasswordRequired = "Please enter a password."
@ -10,16 +11,17 @@ IndexGreeting = "Hello {{ .User }}"
IndexIntroductionText = "This is an authorization protected resource" IndexIntroductionText = "This is an authorization protected resource"
IndexTitle = "Welcome to the Demo application" IndexTitle = "Welcome to the Demo application"
IntroConsentMoreInformation = "You can find more information about <strong>{{ .client }}</strong> at <a href=\"{{ .clientLink }}\">its description page</a>." IntroConsentMoreInformation = "You can find more information about <strong>{{ .client }}</strong> at <a href=\"{{ .clientLink }}\">its description page</a>."
IntroConsentRequested = "The <strong>{{ .client }}</strong> application wants your consent for the requested set of permissions." IntroConsentRequested = "The <strong>{{ .client }}</strong> application requested your consent for the following set of permissions:"
LabelConsent = "I hereby agree that the application may get the requested permissions." LabelConsent = "I hereby agree that the application may get the requested permissions."
LabelSubmit = "Submit" LabelSubmit = "Submit"
LoginTitle = "Login" LoginTitle = "Login"
Scope-email-Description = "Access your primary email address." Scope-email-Description = "Access your primary email address."
Scope-offline_access-Description = "Keep access to your information until you revoke the permission." Scope-offline-Description = "Keep access to your information until you revoke the permission."
Scope-openid-Description = "Request information about your identity." Scope-openid-Description = "Request information about your identity."
Scope-profile-Description = "Access your user profile information including your name, birth date and locale." Scope-profile-Description = "Access your user profile information including your name, birth date and locale."
TitleRequestConsent = "Application requests your consent" TitleRequestConsent = "Application requests your consent"
WrongOrLockedUserOrInvalidPassword = "You entered an invalid username or password or your account has been locked." WrongOrLockedUserOrInvalidPassword = "You entered an invalid username or password or your account has been locked."
claim-CAcert-groups-description = "Your CAcert team or group assignments."
[FormLabelEmail] [FormLabelEmail]
description = "Label for an email form field" description = "Label for an email form field"

View file

@ -147,12 +147,20 @@ func (i IndividualClaimRequest) AllowedValues() []string {
// OpenIDConfiguration contains the parts of the OpenID discovery information // OpenIDConfiguration contains the parts of the OpenID discovery information
// that are relevant for us. // that are relevant for us.
// //
// Specification // Specifications
// //
// See https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata // https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata
//
// https://openid.net/specs/openid-connect-rpinitiated-1_0.html#OPMetadata
type OpenIDConfiguration struct { type OpenIDConfiguration struct {
AuthorizationEndpoint string `json:"authorization_endpoint"` Issuer string `json:"issuer"`
TokenEndpoint string `json:"token_endpoint"` AuthorizationEndpoint string `json:"authorization_endpoint"`
JwksUri string `json:"jwks_uri"` TokenEndpoint string `json:"token_endpoint"`
EndSessionEndpoint string `json:"end_session_endpoint"` UserInfoEndpoint string `json:"userinfo_endpoint"`
JwksUri string `json:"jwks_uri"`
RegistrationEndpoint string `json:"registration_endpoint"`
ScopesSupported []string `json:"scopes_supported"`
EndSessionEndpoint string `json:"end_session_endpoint"`
ClaimTypesSupported []string `json:"claim_types_supported"`
ClaimsSupported []string `json:"claims_supported"`
} }

View file

@ -64,7 +64,16 @@ func (m *MessageCatalog) LookupMessage(id string, templateData map[string]interf
TemplateData: templateData, TemplateData: templateData,
}) })
if err != nil { if err != nil {
m.logger.Error(err) switch err.(type) {
case *i18n.MessageNotFoundErr:
m.logger.Warnf("message %s not found: %v", id, err)
if translation != "" {
return translation
}
break
default:
m.logger.Error(err)
}
return id return id
} }
return translation return translation

View file

@ -4,7 +4,6 @@ import (
"context" "context"
"database/sql" "database/sql"
"encoding/json" "encoding/json"
"fmt"
"html/template" "html/template"
"net/http" "net/http"
"net/url" "net/url"
@ -22,7 +21,7 @@ import (
log "github.com/sirupsen/logrus" log "github.com/sirupsen/logrus"
"git.cacert.org/oidc_login/common/handlers" "git.cacert.org/oidc_login/common/handlers"
models2 "git.cacert.org/oidc_login/common/models" commonModels "git.cacert.org/oidc_login/common/models"
commonServices "git.cacert.org/oidc_login/common/services" commonServices "git.cacert.org/oidc_login/common/services"
"git.cacert.org/oidc_login/idp/services" "git.cacert.org/oidc_login/idp/services"
) )
@ -37,7 +36,9 @@ type consentHandler struct {
} }
type ConsentInformation struct { type ConsentInformation struct {
ConsentChecked bool `form:"consent"` GrantedScopes []string `form:"scope"`
SelectedClaims []string `form:"claims"`
ConsentChecked bool `form:"consent"`
} }
type UserInfo struct { type UserInfo struct {
@ -51,6 +52,55 @@ type UserInfo struct {
Modified mysql.NullTime `db:"modified"` Modified mysql.NullTime `db:"modified"`
} }
var supportedScopes, supportedClaims map[string]*i18n.Message
const (
ScopeOpenID = "openid"
ScopeOffline = "offline"
ScopeOfflineAccess = "offline_access"
ScopeProfile = "profile"
ScopeEmail = "email"
ClaimCAcertGroups = "https://cacert.localhost/groups"
)
func init() {
supportedScopes = make(map[string]*i18n.Message)
supportedScopes[ScopeOpenID] = &i18n.Message{
ID: "Scope-openid-Description",
Other: "Request information about your identity.",
}
supportedScopes[ScopeOffline] = &i18n.Message{
ID: "Scope-offline-Description",
Other: "Keep access to your information until you revoke the permission.",
}
supportedScopes[ScopeOfflineAccess] = supportedScopes[ScopeOffline]
supportedScopes[ScopeProfile] = &i18n.Message{
ID: "Scope-profile-Description",
Other: "Access your user profile information including your name, birth date and locale.",
}
supportedScopes[ScopeEmail] = &i18n.Message{
ID: "Scope-email-Description",
Other: "Access your primary email address.",
}
supportedClaims = make(map[string]*i18n.Message)
supportedClaims[openid.SubjectKey] = nil
supportedClaims[openid.EmailKey] = nil
supportedClaims[openid.EmailVerifiedKey] = nil
supportedClaims[openid.GivenNameKey] = nil
supportedClaims[openid.FamilyNameKey] = nil
supportedClaims[openid.MiddleNameKey] = nil
supportedClaims[openid.NameKey] = nil
supportedClaims[openid.BirthdateKey] = nil
supportedClaims[openid.ZoneinfoKey] = nil
supportedClaims[openid.LocaleKey] = nil
supportedClaims[ClaimCAcertGroups] = &i18n.Message{
ID: "claim-CAcert-groups-description",
Other: "Your CAcert team or group assignments.",
}
}
func (i *UserInfo) GetFullName() string { func (i *UserInfo) GetFullName() string {
nameParts := make([]string, 0) nameParts := make([]string, 0)
if len(i.GivenName) > 0 { if len(i.GivenName) > 0 {
@ -72,6 +122,78 @@ func (h *consentHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
localizer := i18n.NewLocalizer(h.bundle, accept) localizer := i18n.NewLocalizer(h.bundle, accept)
// retrieve consent information // retrieve consent information
consentData, requestedClaims, err := h.getRequestedConsentInformation(challenge, r)
if err != nil {
// error is already handled in getRequestConsentInformation
return
}
switch r.Method {
case http.MethodGet:
h.renderConsentForm(w, r, consentData, requestedClaims, err, localizer)
break
case http.MethodPost:
var consentInfo ConsentInformation
// validate input
decoder := form.NewDecoder()
if err := decoder.Decode(&consentInfo, r.Form); err != nil {
h.logger.Error(err)
http.Error(
w,
http.StatusText(http.StatusInternalServerError),
http.StatusInternalServerError,
)
return
}
if consentInfo.ConsentChecked {
sessionData, err := h.getSessionData(consentInfo, requestedClaims, consentData.Payload, r.Context())
if err != nil {
h.logger.Errorf("could not get session data: %v", err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
return
}
consentRequest, err := h.adminClient.AcceptConsentRequest(
admin.NewAcceptConsentRequestParams().WithConsentChallenge(challenge).WithBody(
&models.AcceptConsentRequest{
GrantAccessTokenAudience: nil,
GrantScope: consentInfo.GrantedScopes,
HandledAt: models.NullTime(time.Now()),
Remember: true,
RememberFor: 86400,
Session: sessionData,
}).WithTimeout(time.Second * 10))
if err != nil {
h.logger.Error(err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
return
}
w.Header().Add("Location", *consentRequest.GetPayload().RedirectTo)
w.WriteHeader(http.StatusFound)
return
} else {
consentRequest, err := h.adminClient.RejectConsentRequest(
admin.NewRejectConsentRequestParams().WithConsentChallenge(challenge).WithBody(
&models.RejectRequest{}))
if err != nil {
h.logger.Error(err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
return
}
w.Header().Add("Location", *consentRequest.GetPayload().RedirectTo)
w.WriteHeader(http.StatusFound)
}
}
}
func (h *consentHandler) getRequestedConsentInformation(challenge string, r *http.Request) (
*admin.GetConsentRequestOK,
*commonModels.OIDCClaimsRequest,
error,
) {
consentData, err := h.adminClient.GetConsentRequest( consentData, err := h.adminClient.GetConsentRequest(
admin.NewGetConsentRequestParams().WithConsentChallenge(challenge)) admin.NewGetConsentRequestParams().WithConsentChallenge(challenge))
if err != nil { if err != nil {
@ -94,137 +216,34 @@ func (h *consentHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
} }
} }
handlers.GetErrorBucket(r).AddError(errorDetails) handlers.GetErrorBucket(r).AddError(errorDetails)
return return nil, nil, err
} }
var requestedClaims commonModels.OIDCClaimsRequest
switch r.Method { requestUrl, err := url.Parse(consentData.Payload.RequestURL)
case http.MethodGet: if err != nil {
h.renderConsentForm(w, r, consentData, err, localizer) h.logger.Warnf("could not parse original request URL %s: %v", consentData.Payload.RequestURL, err)
break } else {
case http.MethodPost: claimsParameter := requestUrl.Query().Get("claims")
var consentInfo ConsentInformation if claimsParameter != "" {
decoder := json.NewDecoder(strings.NewReader(claimsParameter))
// validate input err := decoder.Decode(&requestedClaims)
decoder := form.NewDecoder()
if err := decoder.Decode(&consentInfo, r.Form); err != nil {
h.logger.Error(err)
http.Error(
w,
http.StatusText(http.StatusInternalServerError),
http.StatusInternalServerError,
)
return
}
if consentInfo.ConsentChecked {
idTokenData := make(map[string]interface{}, 0)
db := services.GetDb(h.context)
stmt, err := db.PreparexContext(
r.Context(),
`SELECT email, verified, fname, mname, lname, dob, language, modified
FROM users
WHERE uniqueid = ?
AND locked = 0`,
)
if err != nil { if err != nil {
h.logger.Errorf("error preparing user information SQL: %v", err) h.logger.Warnf(
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) "ignoring claims request parameter %s that could not be decoded: %v",
return claimsParameter,
err,
)
} }
defer func() { _ = stmt.Close() }()
userInfo := &UserInfo{}
err = stmt.QueryRowxContext(r.Context(), consentData.GetPayload().Subject).StructScan(userInfo)
switch {
case err == sql.ErrNoRows:
http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
return
case err != nil:
h.logger.Errorf("error performing user information SQL: %v", err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
return
default:
for _, scope := range consentData.GetPayload().RequestedScope {
switch scope {
case "email":
// email
// OPTIONAL. This scope value requests access to the email and email_verified Claims.
idTokenData[openid.EmailKey] = userInfo.Email
idTokenData[openid.EmailVerifiedKey] = userInfo.EmailVerified
break
case "profile":
// profile
// OPTIONAL. This scope value requests access to the End-User's default profile Claims, which
// are: name, family_name, given_name, middle_name, nickname, preferred_username, profile,
// picture, website, gender, birthdate, zoneinfo, locale, and updated_at.
idTokenData[openid.GivenNameKey] = userInfo.GivenName
idTokenData[openid.FamilyNameKey] = userInfo.FamilyName
idTokenData[openid.MiddleNameKey] = userInfo.MiddleName
idTokenData[openid.NameKey] = userInfo.GetFullName()
if userInfo.BirthDate.Valid {
idTokenData[openid.BirthdateKey] = userInfo.BirthDate.Time.Format("2006-01-02")
}
idTokenData[openid.LocaleKey] = userInfo.Language
idTokenData["https://cacert.localhost/groups"] = []string{"admin", "user"}
if userInfo.Modified.Valid {
idTokenData[openid.UpdatedAtKey] = userInfo.Modified.Time.Unix()
}
break
case "address":
// address
// OPTIONAL. This scope value requests access to the address Claim.
break
case "phone":
// phone
// OPTIONAL. This scope value requests access to the phone_number and phone_number_verified Claims.
break
}
}
sessionData := &models.ConsentRequestSession{
AccessToken: nil,
IDToken: idTokenData,
}
consentRequest, err := h.adminClient.AcceptConsentRequest(
admin.NewAcceptConsentRequestParams().WithConsentChallenge(challenge).WithBody(
&models.AcceptConsentRequest{
GrantAccessTokenAudience: nil,
GrantScope: consentData.GetPayload().RequestedScope,
HandledAt: models.NullTime(time.Now()),
Remember: true,
RememberFor: 86400,
Session: sessionData,
}).WithTimeout(time.Second * 10))
if err != nil {
h.logger.Error(err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
return
}
w.Header().Add("Location", *consentRequest.GetPayload().RedirectTo)
w.WriteHeader(http.StatusFound)
return
}
} else {
consentRequest, err := h.adminClient.RejectConsentRequest(
admin.NewRejectConsentRequestParams().WithConsentChallenge(challenge).WithBody(
&models.RejectRequest{}))
if err != nil {
h.logger.Error(err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
return
}
w.Header().Add("Location", *consentRequest.GetPayload().RedirectTo)
w.WriteHeader(http.StatusFound)
} }
} }
return consentData, &requestedClaims, nil
} }
func (h *consentHandler) renderConsentForm( func (h *consentHandler) renderConsentForm(
w http.ResponseWriter, w http.ResponseWriter,
r *http.Request, r *http.Request,
consentData *admin.GetConsentRequestOK, consentData *admin.GetConsentRequestOK,
claims *commonModels.OIDCClaimsRequest,
err error, err error,
localizer *i18n.Localizer, localizer *i18n.Localizer,
) { ) {
@ -235,35 +254,22 @@ func (h *consentHandler) renderConsentForm(
return h.messageCatalog.LookupMessage(id, nil, localizer) return h.messageCatalog.LookupMessage(id, nil, localizer)
} }
var requestedClaims models2.OIDCClaimsRequest
requestUrl, err := url.Parse(consentData.Payload.RequestURL)
if err != nil {
h.logger.Warnf("could not parse original request URL %s: %v", consentData.Payload.RequestURL, err)
} else {
claimsParameter := requestUrl.Query().Get("claims")
if claimsParameter != "" {
decoder := json.NewDecoder(strings.NewReader(claimsParameter))
err := decoder.Decode(&requestedClaims)
if err != nil {
h.logger.Warnf("ignoring claims request parameter %s that could not be decoded: %v", claimsParameter, err)
}
}
}
// render consent form // render consent form
client := consentData.GetPayload().Client client := consentData.GetPayload().Client
err = h.consentTemplate.Lookup("base").Execute(w, map[string]interface{}{ err = h.consentTemplate.Lookup("base").Execute(w, map[string]interface{}{
"Title": trans("TitleRequestConsent"), "Title": trans("TitleRequestConsent"),
csrf.TemplateTag: csrf.TemplateField(r), csrf.TemplateTag: csrf.TemplateField(r),
"errors": map[string]string{}, "errors": map[string]string{},
"client": client, "client": client,
"requestedScope": h.mapRequestedScope(consentData.GetPayload().RequestedScope, localizer), "requestedScope": h.mapRequestedScope(consentData.GetPayload().RequestedScope, localizer),
"LabelSubmit": trans("LabelSubmit"), "requestedClaims": h.mapRequestedClaims(claims, localizer),
"LabelConsent": trans("LabelConsent"), "LabelSubmit": trans("LabelSubmit"),
"LabelConsent": trans("LabelConsent"),
"IntroMoreInformation": template.HTML(trans("IntroConsentMoreInformation", map[string]interface{}{ "IntroMoreInformation": template.HTML(trans("IntroConsentMoreInformation", map[string]interface{}{
"client": client.ClientName, "client": client.ClientName,
"clientLink": client.ClientURI, "clientLink": client.ClientURI,
})), })),
"ClaimsInformation": template.HTML(trans("ClaimsInformation", nil)),
"IntroConsentRequested": template.HTML(trans("IntroConsentRequested", map[string]interface{}{ "IntroConsentRequested": template.HTML(trans("IntroConsentRequested", map[string]interface{}{
"client": client.ClientName, "client": client.ClientName,
})), })),
@ -278,12 +284,181 @@ type scopeWithLabel struct {
func (h *consentHandler) mapRequestedScope(scope models.StringSlicePipeDelimiter, localizer *i18n.Localizer) []*scopeWithLabel { func (h *consentHandler) mapRequestedScope(scope models.StringSlicePipeDelimiter, localizer *i18n.Localizer) []*scopeWithLabel {
result := make([]*scopeWithLabel, 0) result := make([]*scopeWithLabel, 0)
for _, scopeName := range scope { for _, scopeName := range scope {
result = append(result, &scopeWithLabel{Name: scopeName, Label: h.messageCatalog.LookupMessage( if _, ok := supportedScopes[scopeName]; !ok {
fmt.Sprintf("Scope-%s-Description", scopeName), nil, localizer)}) h.logger.Warnf("unsupported scope %s ignored", scopeName)
continue
}
label, err := localizer.Localize(&i18n.LocalizeConfig{
DefaultMessage: supportedScopes[scopeName],
})
if err != nil {
h.logger.Warnf("could not localize label for scope %s: %v", scopeName, err)
label = scopeName
}
result = append(result, &scopeWithLabel{Name: scopeName, Label: label})
} }
return result return result
} }
type claimWithLabel struct {
Name string
Label string
Essential bool
}
func (h *consentHandler) mapRequestedClaims(claims *commonModels.OIDCClaimsRequest, localizer *i18n.Localizer) []*claimWithLabel {
result := make([]*claimWithLabel, 0)
known := make(map[string]bool)
for _, claimElement := range []*commonModels.ClaimElement{claims.GetUserInfo(), claims.GetIDToken()} {
if claimElement != nil {
for k, v := range *claimElement {
if _, ok := supportedClaims[k]; !ok {
h.logger.Warnf("unsupported claim %s ignored", k)
continue
}
label, err := localizer.Localize(&i18n.LocalizeConfig{
DefaultMessage: supportedClaims[k],
})
if err != nil {
h.logger.Warnf("could not localize label for claim %s: %v", k, err)
label = k
}
if !known[k] {
result = append(result, &claimWithLabel{
Name: k,
Label: label,
Essential: v.IsEssential(),
})
known[k] = true
}
}
}
}
return result
}
func (h *consentHandler) getSessionData(
info ConsentInformation,
claims *commonModels.OIDCClaimsRequest,
payload *models.ConsentRequest,
ctx context.Context,
) (*models.ConsentRequestSession, error) {
idTokenData := make(map[string]interface{}, 0)
accessTokenData := make(map[string]interface{}, 0)
db := services.GetDb(h.context)
stmt, err := db.PreparexContext(
ctx,
`SELECT email, verified, fname, mname, lname, dob, language, modified
FROM users
WHERE uniqueid = ?
AND locked = 0`,
)
if err != nil {
h.logger.Errorf("error preparing user information SQL: %v", err)
return nil, err
}
defer func() { _ = stmt.Close() }()
userInfo := &UserInfo{}
err = stmt.QueryRowxContext(ctx, payload.Subject).StructScan(userInfo)
switch {
case err == sql.ErrNoRows:
h.logger.Errorf("could not find entry for subject %s", payload.Subject)
return nil, err
case err != nil:
h.logger.Errorf("error performing user information SQL: %v", err)
return nil, err
default:
h.fillTokenData(accessTokenData, payload.RequestedScope, claims, info, userInfo)
h.fillTokenData(idTokenData, payload.RequestedScope, claims, info, userInfo)
return &models.ConsentRequestSession{
AccessToken: accessTokenData,
IDToken: idTokenData,
}, nil
}
}
func (h *consentHandler) fillTokenData(m map[string]interface{}, requestedScope models.StringSlicePipeDelimiter, claimsRequest *commonModels.OIDCClaimsRequest, consentInformation ConsentInformation, userInfo *UserInfo) {
for _, scope := range requestedScope {
granted := false
for _, k := range consentInformation.GrantedScopes {
if k == scope {
granted = true
break
}
}
if !granted {
continue
}
switch scope {
case ScopeEmail:
// email
// OPTIONAL. This scope value requests access to the email and
// email_verified Claims.
m[openid.EmailKey] = userInfo.Email
m[openid.EmailVerifiedKey] = userInfo.EmailVerified
break
case ScopeProfile:
// profile
// OPTIONAL. This scope value requests access to the
// End-User's default profile Claims, which are: name,
// family_name, given_name, middle_name, nickname,
// preferred_username, profile, picture, website, gender,
// birthdate, zoneinfo, locale, and updated_at.
m[openid.GivenNameKey] = userInfo.GivenName
m[openid.FamilyNameKey] = userInfo.FamilyName
m[openid.MiddleNameKey] = userInfo.MiddleName
m[openid.NameKey] = userInfo.GetFullName()
if userInfo.BirthDate.Valid {
m[openid.BirthdateKey] = userInfo.BirthDate.Time.Format("2006-01-02")
}
m[openid.LocaleKey] = userInfo.Language
if userInfo.Modified.Valid {
m[openid.UpdatedAtKey] = userInfo.Modified.Time.Unix()
}
break
}
}
if userInfoClaims := claimsRequest.GetUserInfo(); userInfoClaims != nil {
for claimName, claim := range *userInfoClaims {
granted := false
for _, k := range consentInformation.SelectedClaims {
if k == claimName {
granted = true
break
}
}
if !granted {
continue
}
if claim.WantedValue() != nil {
m[claimName] = *claim.WantedValue()
continue
}
switch claimName {
case ClaimCAcertGroups:
m[claimName] = []string{"admin", "user"}
break
default:
if claim.IsEssential() {
h.logger.Warnf(
"handling for essential claim name %s not implemented",
claimName,
)
} else {
h.logger.Warnf(
"handling for claim name %s not implemented",
claimName,
)
}
}
}
}
}
func NewConsentHandler(ctx context.Context, logger *log.Logger) (*consentHandler, error) { func NewConsentHandler(ctx context.Context, logger *log.Logger) (*consentHandler, error) {
consentTemplate, err := template.ParseFiles( consentTemplate, err := template.ParseFiles(
"templates/idp/base.gohtml", "templates/idp/consent.gohtml") "templates/idp/base.gohtml", "templates/idp/consent.gohtml")

View file

@ -44,27 +44,15 @@ func AddMessages(ctx context.Context) {
} }
messages["IntroConsentRequested"] = &i18n.Message{ messages["IntroConsentRequested"] = &i18n.Message{
ID: "IntroConsentRequested", ID: "IntroConsentRequested",
Other: "The <strong>{{ .client }}</strong> application wants your consent for the requested set of permissions.", Other: "The <strong>{{ .client }}</strong> application requested your consent for the following set of permissions:",
} }
messages["IntroConsentMoreInformation"] = &i18n.Message{ messages["IntroConsentMoreInformation"] = &i18n.Message{
ID: "IntroConsentMoreInformation", ID: "IntroConsentMoreInformation",
Other: "You can find more information about <strong>{{ .client }}</strong> at <a href=\"{{ .clientLink }}\">its description page</a>.", Other: "You can find more information about <strong>{{ .client }}</strong> at <a href=\"{{ .clientLink }}\">its description page</a>.",
} }
messages["Scope-openid-Description"] = &i18n.Message{ messages["ClaimsInformation"] = &i18n.Message{
ID: "Scope-openid-Description", ID: "ClaimsInformation",
Other: "Request information about your identity.", Other: "In addition the application wants access to the following information:",
}
messages["Scope-offline_access-Description"] = &i18n.Message{
ID: "Scope-offline_access-Description",
Other: "Keep access to your information until you revoke the permission.",
}
messages["Scope-profile-Description"] = &i18n.Message{
ID: "Scope-profile-Description",
Other: "Access your user profile information including your name, birth date and locale.",
}
messages["Scope-email-Description"] = &i18n.Message{
ID: "Scope-email-Description",
Other: "Access your primary email address.",
} }
messages["WrongOrLockedUserOrInvalidPassword"] = &i18n.Message{ messages["WrongOrLockedUserOrInvalidPassword"] = &i18n.Message{
ID: "WrongOrLockedUserOrInvalidPassword", ID: "WrongOrLockedUserOrInvalidPassword",

View file

@ -2,17 +2,30 @@
<form class="form-consent" method="post"> <form class="form-consent" method="post">
<img src="/images/CAcert-logo.svg" width="300" height="68" alt="CAcert" class="mb-4"> <img src="/images/CAcert-logo.svg" width="300" height="68" alt="CAcert" class="mb-4">
<h1 class="h3 mb-3">{{ .Title }}</h1> <h1 class="h3 mb-3">{{ .Title }}</h1>
<p class="text-left">{{ .IntroConsentRequested }}</p>
{{ if .client.LogoURI }} {{ if .client.LogoURI }}
<p> <p>
<img src="{{ .client.LogoURI }}" alt="{{ .client.ClientName }}"/> <img src="{{ .client.LogoURI }}" alt="{{ .client.ClientName }}"/>
</p> </p>
{{ end }} {{ end }}
<p class="text-left">{{ .IntroConsentRequested }}</p>
<ul class="list-group text-left small mb-3"> <ul class="list-group text-left small mb-3">
{{ range .requestedScope }} {{ range $i, $scope := .requestedScope }}
<li class="list-group-item">{{ .Label }}</li> <li class="list-group-item">
<input type="hidden" name="scope[{{ $i }}]" value="{{ $scope.Name }}">
{{ $scope.Label }}</li>
{{ end }} {{ end }}
</ul> </ul>
{{ if .requestedClaims }}
<p class="text-left">{{ .ClaimsInformation }}</p>
<ul class="list-group text-left small mb-3">
{{ range $i, $claim := .requestedClaims }}
<li class="list-group-item">
<input type="hidden" name="claims[{{ $i }}]" value="{{ $claim.Name }}">
{{ $claim.Label }}{{ if $claim.Essential }} *{{ end}}
</li>
{{ end}}
</ul>
{{ end }}
<p class="text-left">{{ .IntroMoreInformation }}</p> <p class="text-left">{{ .IntroMoreInformation }}</p>
{{ .csrfField }} {{ .csrfField }}

View file

@ -1,3 +1,7 @@
[ErrorTitle] [ClaimsInformation]
hash = "sha1-736aec25a98f5ec5b71400bb0163f891f509b566" hash = "sha1-4a6721995b5d87c02be77695910af642ca30b18a"
other = "Es ist ein Fehler aufgetreten" other = "Zusätzlich möchte die Anwendung Zugriff auf folgende Informationen:"
[IntroConsentRequested]
hash = "sha1-3ac6a3583d40b5e8930c57531f0be9706f1e0194"
other = "Die Anwendung <strong>{{ .client }}</strong> hat deine Zustimmung für die Erteilung der folgenden Berechtigungen angefragt:"