Loop over tiled_logs in addition to logs, when resolving SCT log_id's

internal/utils/utils.go

@@ -396,15 +396,19 @@ func FetchCTLogList(url string) (map[string]CTLogInfo, error) {
 		return nil, err
 	}
 
-	var list struct {
+	type logEntry struct {
-		Operators []struct {
-			Name string `json:"name"`
-			Logs []struct {
 		Description   string                     `json:"description"`
 		LogID         string                     `json:"log_id"`
 		URL           string                     `json:"url"`
+		SubmissionURL string                     `json:"submission_url"`
+		MonitoringURL string                     `json:"monitoring_url"`
 		State         map[string]json.RawMessage `json:"state"`
-			} `json:"logs"`
+	}
+	var list struct {
+		Operators []struct {
+			Name      string     `json:"name"`
+			Logs      []logEntry `json:"logs"`
+			TiledLogs []logEntry `json:"tiled_logs"`
 		} `json:"operators"`
 	}
 	if err := json.Unmarshal(data, &list); err != nil {
@@ -413,7 +417,7 @@ func FetchCTLogList(url string) (map[string]CTLogInfo, error) {
 
 	result := make(map[string]CTLogInfo)
 	for _, op := range list.Operators {
-		for _, log := range op.Logs {
+		for _, log := range append(append([]logEntry{}, op.Logs...), op.TiledLogs...) {
 			raw, err := base64.StdEncoding.DecodeString(log.LogID)
 			if err != nil {
 				continue
@@ -424,9 +428,16 @@ func FetchCTLogList(url string) (map[string]CTLogInfo, error) {
 				state = k
 				break
 			}
+			url := log.URL
+			if url == "" {
+				url = log.MonitoringURL
+			}
+			if url == "" {
+				url = log.SubmissionURL
+			}
 			result[hexID] = CTLogInfo{
 				Description: log.Description,
-				URL:         log.URL,
+				URL:         url,
 				Operator:    op.Name,
 				State:       state,
 			}