Files
artifactapi/internal/auth/oidc_test.go
T
unkin-agent 638931d7ed
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Require OIDC bearer tokens on remote/virtual config writes when an issuer is set
2026-10-14 22:22:59 +11:00

82 lines
2.5 KiB
Go

package auth
import (
"crypto/rand"
"crypto/rsa"
"net/http"
"net/http/httptest"
"testing"
"time"
"git.unkin.net/unkin/artifactapi/internal/testsupport"
)
func serve(h http.Handler, method, token string) int {
r := httptest.NewRequest(method, "/x", nil)
if token != "" {
r.Header.Set("Authorization", "Bearer "+token)
}
w := httptest.NewRecorder()
h.ServeHTTP(w, r)
return w.Code
}
var ok = http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { w.WriteHeader(http.StatusNoContent) })
func TestBearerOIDC(t *testing.T) {
iss := testsupport.NewOIDCIssuer()
defer iss.Close()
h := NewBearerOIDC(iss.URL, []string{"other", "artifactapi"}).Require(ok)
otherKey, _ := rsa.GenerateKey(rand.Reader, 2048)
cases := []struct {
name string
token string
want int
}{
{"valid", iss.Token(nil, "artifactapi", "ci", time.Hour), http.StatusNoContent},
{"missing", "", http.StatusUnauthorized},
{"garbage", "not.a.jwt", http.StatusUnauthorized},
{"bad signature", iss.Token(otherKey, "artifactapi", "ci", time.Hour), http.StatusUnauthorized},
{"wrong aud", iss.Token(nil, "nope", "ci", time.Hour), http.StatusUnauthorized},
{"expired", iss.Token(nil, "artifactapi", "ci", -time.Hour), http.StatusUnauthorized},
}
for _, c := range cases {
if got := serve(h, http.MethodPost, c.token); got != c.want {
t.Errorf("%s: status %d, want %d", c.name, got, c.want)
}
}
}
func TestBearerOIDCIssuerDown(t *testing.T) {
iss := testsupport.NewOIDCIssuer()
b := NewBearerOIDC(iss.URL, []string{"artifactapi"})
tok := iss.Token(nil, "artifactapi", "ci", time.Hour)
iss.Close()
if got := serve(b.Require(ok), http.MethodPost, tok); got != http.StatusServiceUnavailable {
t.Errorf("issuer down: status %d, want 503", got)
}
}
func TestBearerOIDCDisabled(t *testing.T) {
if got := serve(NewBearerOIDC("", nil).RequireWrites(ok), http.MethodDelete, ""); got != http.StatusNoContent {
t.Errorf("disabled: status %d, want 204", got)
}
}
func TestRequireWritesLeavesReadsOpen(t *testing.T) {
iss := testsupport.NewOIDCIssuer()
defer iss.Close()
h := NewBearerOIDC(iss.URL, []string{"artifactapi"}).RequireWrites(ok)
for _, m := range []string{http.MethodGet, http.MethodHead, http.MethodOptions} {
if got := serve(h, m, ""); got != http.StatusNoContent {
t.Errorf("%s: status %d, want 204", m, got)
}
}
for _, m := range []string{http.MethodPost, http.MethodPut, http.MethodDelete} {
if got := serve(h, m, ""); got != http.StatusUnauthorized {
t.Errorf("%s: status %d, want 401", m, got)
}
}
}