From e3b565cc4026e1fc66a9da9c36e50c3d29e8872d Mon Sep 17 00:00:00 2001
From: Abtin Keshavarzian <abtink@google.com>
Date: Thu, 15 Jan 2026 07:38:48 -0800
Subject: [PATCH] [mbedtls] fix build failure by including crypto.h (#12297)

Replace the include of `<openthread/platform/memory.h>` with
`<openthread/platform/crypto.h>` in the mbedTLS config header file.

Recent PR #12290 introduced `otPlatCryptoCAlloc()` and
`otPlatCryptoFree()` platform APIs and updated the mbedTLS config to
use them. This commit ensures the correct header is included to
prevent build errors regarding use of undeclared functions
(e.g. "error: use of undeclared identifier 'otPlatCryptoCAlloc'").
---
 third_party/mbedtls/mbedtls-config.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/third_party/mbedtls/mbedtls-config.h b/third_party/mbedtls/mbedtls-config.h
index ba1fb3086..65f195dcd 100644
--- a/third_party/mbedtls/mbedtls-config.h
+++ b/third_party/mbedtls/mbedtls-config.h
@@ -38,7 +38,7 @@
 
 #include <openthread/config.h>
 #include <openthread/platform/logging.h>
-#include <openthread/platform/memory.h>
+#include <openthread/platform/crypto.h>
 
 #define MBEDTLS_PLATFORM_SNPRINTF_MACRO snprintf