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authorRaymond Mao <raymond.mao@linaro.org>2025-02-03 14:08:13 -0800
committerTom Rini <trini@konsulko.com>2025-02-27 12:11:02 -0600
commitf13cd90762247661f9bd508303d830055e135ec0 (patch)
tree4b24b3f80807ae954c66294350f5de6fb40efbd1 /lib/mbedtls/port/mbedtls_options.h
parenta26e957381ecba59603a3ca455c30d6f8eae0ce7 (diff)
mbedtls: access mbedtls private members in mscode and pkcs7 parser
U-Boot requires to access x509_internal.h, mbedtls_sha256_context and mbedtls_sha1_context in the porting layer, and this requires to enable MBEDTLS_ALLOW_PRIVATE_ACCESS. Enable it to mscode and pkcs7_parser to fix a mbedtls internal building error when X509 is selected. Moreover, Move it to a separate file to avoid enabling it in multiple places. Signed-off-by: Raymond Mao <raymond.mao@linaro.org> Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Diffstat (limited to 'lib/mbedtls/port/mbedtls_options.h')
-rw-r--r--lib/mbedtls/port/mbedtls_options.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/lib/mbedtls/port/mbedtls_options.h b/lib/mbedtls/port/mbedtls_options.h
new file mode 100644
index 00000000000..885ed6990b6
--- /dev/null
+++ b/lib/mbedtls/port/mbedtls_options.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Internal build options for MbedTLS
+ *
+ * Copyright (c) 2025 Linaro Limited
+ * Author: Raymond Mao <raymond.mao@linaro.org>
+ */
+
+#ifndef _MBEDTLS_OPT_H
+#define _MBEDTLS_OPT_H
+
+/*
+ * FIXME:
+ * U-Boot/MbedTLS port requires to access a few of members which are defined
+ * as private in MbedTLS context.
+ * E.g: x509_internal.h, mbedtls_sha256_context and mbedtls_sha1_context.
+ * MBEDTLS_ALLOW_PRIVATE_ACCESS needs to be enabled to allow the external
+ * access, but directly including <external/mbedtls/library/common.h> is not
+ * allowed, since this will include <malloc.h> and break the sandbox test.
+ */
+#define MBEDTLS_ALLOW_PRIVATE_ACCESS
+
+#endif /* _MBEDTLS_OPT_H */