From 7899608f2ac882fb151de0b30c974da65f059e17 Mon Sep 17 00:00:00 2001
From: Stefan Berger <stefanb@linux.vnet.ibm.com>
Date: Thu, 29 Jul 2021 18:10:49 -0400
Subject: [PATCH] tpm2: Enable supported AES bit size cases using #if
 AES_<size>

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
---
 src/tpm2/Unmarshal.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/tpm2/Unmarshal.c b/src/tpm2/Unmarshal.c
index 66300d82..e2395c3d 100644
--- a/src/tpm2/Unmarshal.c
+++ b/src/tpm2/Unmarshal.c
@@ -2605,8 +2605,15 @@ TPMI_AES_KEY_BITS_Unmarshal(TPMI_AES_KEY_BITS *target, BYTE **buffer, INT32 *siz
     }
     if (rc == TPM_RC_SUCCESS) {
 	switch (*target) {
+#if AES_128	// libtpms added
 	  case 128:
+#endif		// libtpms added begin
+#if AES_192
+	  case 192:
+#endif
+#if AES_256	// libtpms added end
 	  case 256:
+#endif		// libtpms added
 	    break;
 	  default:
 	    rc = TPM_RC_VALUE;