add authenticate events

This commit is contained in:
Denis Mishin 2023-04-25 17:10:46 -04:00
parent 3d9322bd32
commit dda4a878bc
4 changed files with 63 additions and 3 deletions

View file

@ -2,10 +2,14 @@ package authenticate
import (
"net/http"
"net/url"
"github.com/pomerium/pomerium/internal/httputil"
"github.com/pomerium/pomerium/internal/log"
"github.com/pomerium/pomerium/internal/middleware"
"github.com/pomerium/pomerium/internal/urlutil"
"github.com/pomerium/pomerium/pkg/grpc/identity"
"github.com/pomerium/pomerium/pkg/hpke"
)
// requireValidSignatureOnRedirect validates the pomerium_signature if a redirect_uri or pomerium_signature
@ -48,3 +52,40 @@ func (a *Authenticate) getExternalRequest(r *http.Request) *http.Request {
return urlutil.GetExternalRequest(internalURL, externalURL, r)
}
func (a *Authenticate) logAuthenticateEvent(r *http.Request, profile *identity.Profile) {
state := a.state.Load()
ctx := r.Context()
pub, params, err := hpke.DecryptURLValues(state.hpkePrivateKey, r.Form)
if err != nil {
log.Warn(ctx).Err(err).Msg("log authenticate event: failed to decrypt request params")
}
evt := log.Info(ctx).
Str("pomerium_version", params.Get(urlutil.QueryVersion)).
Str("pomerium_request_uuid", params.Get(urlutil.QueryRequestUUID)).
Str("pomerium_pub", pub.String())
if uid := getUserID(profile); uid != "" {
evt = evt.Str("authenticate_event", "sign_in_completed").
Str("pomerium_idp_user", getUserID(profile))
} else {
evt = evt.Str("authenticate_event", "sign_in")
}
if redirectURL, err := url.Parse(params.Get(urlutil.QueryRedirectURI)); err == nil {
evt = evt.Str("domain", redirectURL.Hostname())
}
evt.Msg("authenticate: event")
}
func getUserID(profile *identity.Profile) string {
if profile == nil {
return ""
}
if profile.Claims == nil {
return ""
}
return profile.Claims.Fields["sub"].GetStringValue()
}