X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=tools%2Fimagetool.c;h=855a096d0ab0f2579a07bcc60d662a9d8eaf2a22;hb=424324d3ca9937a7be1e802df5d88932cc6e3396;hp=4b0b73db5277a07629bc306156b37f12ae440d82;hpb=b9cb64825b5e6efeb715abd8b48d9b12f98973e9;p=u-boot

diff --git a/tools/imagetool.c b/tools/imagetool.c
index 4b0b73db52..855a096d0a 100644
--- a/tools/imagetool.c
+++ b/tools/imagetool.c
@@ -51,7 +51,8 @@ int imagetool_verify_print_header(
 				 * successful
 				 */
 				if ((*curr)->print_header) {
-					(*curr)->print_header(ptr);
+					if (!params->quiet)
+						(*curr)->print_header(ptr);
 				} else {
 					fprintf(stderr,
 						"%s: print_header undefined for %s\n",
@@ -91,3 +92,46 @@ int imagetool_save_subimage(
 
 	return 0;
 }
+
+int imagetool_get_filesize(struct image_tool_params *params, const char *fname)
+{
+	struct stat sbuf;
+	int fd;
+
+	fd = open(fname, O_RDONLY | O_BINARY);
+	if (fd < 0) {
+		fprintf(stderr, "%s: Can't open %s: %s\n",
+			params->cmdname, fname, strerror(errno));
+		return -1;
+	}
+
+	if (fstat(fd, &sbuf) < 0) {
+		fprintf(stderr, "%s: Can't stat %s: %s\n",
+			params->cmdname, fname, strerror(errno));
+		close(fd);
+		return -1;
+	}
+	close(fd);
+
+	return sbuf.st_size;
+}
+
+time_t imagetool_get_source_date(
+	 struct image_tool_params *params,
+	 time_t fallback)
+{
+	char *source_date_epoch = getenv("SOURCE_DATE_EPOCH");
+
+	if (source_date_epoch == NULL)
+		return fallback;
+
+	time_t time = (time_t) strtol(source_date_epoch, NULL, 10);
+
+	if (gmtime(&time) == NULL) {
+		fprintf(stderr, "%s: SOURCE_DATE_EPOCH is not valid\n",
+			params->cmdname);
+		time = 0;
+	}
+
+	return time;
+}