71 lines
2.0 KiB
Go
71 lines
2.0 KiB
Go
package application
|
|
|
|
import (
|
|
"net/url"
|
|
"strings"
|
|
|
|
log "github.com/sirupsen/logrus"
|
|
"goauthentik.io/api/v3"
|
|
"goauthentik.io/internal/config"
|
|
"golang.org/x/oauth2"
|
|
)
|
|
|
|
type OIDCEndpoint struct {
|
|
oauth2.Endpoint
|
|
TokenIntrospection string
|
|
EndSessionEndpoint string
|
|
JwksUri string
|
|
Issuer string
|
|
}
|
|
|
|
func updateURL(rawUrl string, scheme string, host string) string {
|
|
u, err := url.Parse(rawUrl)
|
|
if err != nil {
|
|
return rawUrl
|
|
}
|
|
u.Host = host
|
|
u.Scheme = scheme
|
|
return u.String()
|
|
}
|
|
|
|
func GetOIDCEndpoint(p api.ProxyOutpostConfig, authentikHost string, embedded bool) OIDCEndpoint {
|
|
authUrl := p.OidcConfiguration.AuthorizationEndpoint
|
|
endUrl := p.OidcConfiguration.EndSessionEndpoint
|
|
tokenUrl := p.OidcConfiguration.TokenEndpoint
|
|
jwksUrl := p.OidcConfiguration.JwksUri
|
|
issuer := p.OidcConfiguration.Issuer
|
|
if config.Get().AuthentikHostBrowser != "" {
|
|
authUrl = strings.ReplaceAll(authUrl, authentikHost, config.Get().AuthentikHostBrowser)
|
|
endUrl = strings.ReplaceAll(endUrl, authentikHost, config.Get().AuthentikHostBrowser)
|
|
jwksUrl = strings.ReplaceAll(jwksUrl, authentikHost, config.Get().AuthentikHostBrowser)
|
|
issuer = strings.ReplaceAll(issuer, authentikHost, config.Get().AuthentikHostBrowser)
|
|
}
|
|
ep := OIDCEndpoint{
|
|
Endpoint: oauth2.Endpoint{
|
|
AuthURL: authUrl,
|
|
TokenURL: tokenUrl,
|
|
AuthStyle: oauth2.AuthStyleInParams,
|
|
},
|
|
EndSessionEndpoint: endUrl,
|
|
JwksUri: jwksUrl,
|
|
TokenIntrospection: p.OidcConfiguration.IntrospectionEndpoint,
|
|
Issuer: issuer,
|
|
}
|
|
if !embedded {
|
|
return ep
|
|
}
|
|
if authentikHost == "" {
|
|
log.Warning("Outpost has localhost/blank API Connection but no authentik_host is configured.")
|
|
return ep
|
|
}
|
|
aku, err := url.Parse(authentikHost)
|
|
if err != nil {
|
|
return ep
|
|
}
|
|
ep.AuthURL = updateURL(authUrl, aku.Scheme, aku.Host)
|
|
ep.EndSessionEndpoint = updateURL(endUrl, aku.Scheme, aku.Host)
|
|
ep.JwksUri = updateURL(jwksUrl, aku.Scheme, aku.Host)
|
|
ep.Issuer = updateURL(ep.Issuer, aku.Scheme, aku.Host)
|
|
return ep
|
|
}
|