Copy just 20 bytes of pcr after value

diff --git a/src/libimcv/plugins/imv_attestation/imv_attestation_process.c b/src/libimcv/plugins/imv_attestation/imv_attestation_process.c
index a097aba..569033a 100644 (file)
--- a/src/libimcv/plugins/imv_attestation/imv_attestation_process.c
+++ b/src/libimcv/plugins/imv_attestation/imv_attestation_process.c
@@ -264,7 +264,7 @@ bool imv_attestation_process(pa_tnc_attr_t *attr, linked_list_t *attr_list,
 
                                entry = malloc_thing(pcr_entry_t);
                                entry->pcr_number = extended_pcr;
-                               strcpy(entry->pcr_value, pcr_after.ptr);
+                               strncpy(entry->pcr_value, pcr_after.ptr, PCR_LEN);
                                pts->add_pcr_entry(pts, entry);
                                
                        }