define attr_info only once

diff --git a/src/libimcv/plugins/imc_attestation/imc_attestation.c b/src/libimcv/plugins/imc_attestation/imc_attestation.c
index a2033972d1eacda756c3c85cefe9360bc32b91d0..3b23cacb0dc56f932be9f1c8035b2384feebb1d7 100644 (file)
--- a/src/libimcv/plugins/imc_attestation/imc_attestation.c
+++ b/src/libimcv/plugins/imc_attestation/imc_attestation.c
@@ -350,6 +350,7 @@ TNC_Result TNC_IMC_ReceiveMessage(TNC_IMCID imc_id,
                                        pts_error_code_t pts_error;
                                        chunk_t attr_info;
                                        
+                                       attr_info = attr->get_value(attr);
                                        attr_cast = (tcg_pts_attr_req_file_meas_t*)attr;
                                        is_directory = attr_cast->get_directory_flag(attr_cast);
                                        request_id = attr_cast->get_request_id(attr_cast);
@@ -358,7 +359,6 @@ TNC_Result TNC_IMC_ReceiveMessage(TNC_IMCID imc_id,
                                        
                                        if (pts->is_path_valid(pts, pathname, &pts_error) && pts_error)
                                        {
-                                               attr_info = attr->get_value(attr);
                                                attr = ietf_attr_pa_tnc_error_create(PEN_TCG,
                                                                                                pts_error, attr_info);
                                                attr_list->insert_last(attr_list, attr);
@@ -371,7 +371,6 @@ TNC_Result TNC_IMC_ReceiveMessage(TNC_IMCID imc_id,
                                        
                                        if (delimiter != SOLIDUS_UTF && delimiter != REVERSE_SOLIDUS_UTF)
                                        {
-                                               attr_info = attr->get_value(attr);
                                                attr = ietf_attr_pa_tnc_error_create(PEN_TCG,
                                                                                                TCG_PTS_INVALID_DELIMITER, attr_info);
                                                attr_list->insert_last(attr_list, attr);