DFU: Do not copy the entity name over the buffer size
Use strlcpy() instead of strcpy() to prevent copying the
entity name over the name buffer size.
Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c
index af39759..66c41b5 100644
--- a/drivers/dfu/dfu.c
+++ b/drivers/dfu/dfu.c
@@ -503,7 +503,7 @@
debug("%s: %s interface: %s dev: %s\n", __func__, s, interface, devstr);
st = strsep(&s, " ");
- strcpy(dfu->name, st);
+ strlcpy(dfu->name, st, DFU_NAME_SIZE);
dfu->alt = alt;
dfu->max_buf_size = 0;