1 files changed, 5 insertions, 2 deletions
diff --git a/lib/include/net/stpsession.h b/lib/include/net/stpsession.h
index 7f9d151..6b936d8 100644
--- a/lib/include/net/stpsession.h
+++ b/lib/include/net/stpsession.h
@@ -34,6 +34,9 @@
 #include <ostp/defs.h>
 #include <stdint.h>
 
+#define MAX_USERNAME_LEN 256
+#define MAX_PASSWORD_LEN 64
+
 /*
  * 2^12 (4096) bytes is a common page size on
  * modern systems, this could lead to potential
@@ -78,8 +81,8 @@ struct session_request {
  * for password protected channels.
  */
 struct session_auth {
-    char username[256];
-    char password[64];
+    char username[MAX_USERNAME_LEN];
+    char password[MAX_PASSWORD_LEN];
     uint8_t code;
 };