diff --git a/core/common/src/hdf_attribute.c b/core/common/src/hdf_attribute.c
index 715832658535c6ef61a4538b364f2e1c73787caa..1d696fabc073a993c6e437525f9e554caa4dd8d3 100644
--- a/core/common/src/hdf_attribute.c
+++ b/core/common/src/hdf_attribute.c
@@ -323,11 +323,7 @@ bool HdfDeviceListAdd(const char *moduleName, const char *serviceName)
                 if (svcName == NULL) {
                     break;
                 }
-                if (strcpy_s(svcName, strlen(serviceName) + 1, serviceName) != EOK) {
-                    HDF_LOGE("%s: string copy fail", __func__);
-                    OsalMemFree(svcName);
-                    break;
-                }
+                strcpy(svcName, serviceName);
                 deviceNodeInfo->svcName = svcName;
                 HdfSListAdd(hostClnt->deviceInfos, &deviceNodeInfo->node);
                 hostClnt->devCount++;
diff --git a/tools/hc-gen/bin/hc-gen b/tools/hc-gen/bin/hc-gen
new file mode 100755
index 0000000000000000000000000000000000000000..196de1293733a24442bb4937cf670066b108a76a
Binary files /dev/null and b/tools/hc-gen/bin/hc-gen differ