commit 5127e859d77eb802f8a4631f9ae6be7dbda260ad
author Raef Coles <raef.coles@arm.com> Fri Oct 07 10:35:56 2022 +0100
committer Raef Coles <raef.coles@arm.com> Thu Oct 13 14:29:11 2022 +0100
tree d80e0022d2ead70cf32a195f1650184af791d878
parent 56fe20a47385cd5d6d03e5da9210ad601e1bca46

Update LMS and LMOTS dependency macros

Signed-off-by: Raef Coles <raef.coles@arm.com>

include/mbedtls/check_config.h

diff --git a/include/mbedtls/check_config.h b/include/mbedtls/check_config.h
index 570d9db..4b27831 100644
--- a/include/mbedtls/check_config.h
+++ b/include/mbedtls/check_config.h
@@ -354,8 +354,8 @@
 #endif
 
 #if defined(MBEDTLS_LMS_C) &&                                          \
-    ( !defined(MBEDTLS_PSA_CRYPTO_C) )
-#error "MBEDTLS_LMS_C requires MBEDTLS_PSA_CRYPTO_C"
+    ( !defined(MBEDTLS_PSA_CRYPTO_C) && !defined(PSA_WANT_ALG_SHA256) )
+#error "MBEDTLS_LMS_C requires MBEDTLS_PSA_CRYPTO_C and PSA_WANT_ALG_SHA256"
 #endif
 
 #if defined(MBEDTLS_LMS_PRIVATE) &&                                    \

include/mbedtls/lms.h

diff --git a/include/mbedtls/lms.h b/include/mbedtls/lms.h
index 1ba4f3a..40ab783 100644
--- a/include/mbedtls/lms.h
+++ b/include/mbedtls/lms.h
@@ -139,7 +139,7 @@
                                                      Boolean values only. */
 } mbedtls_lmots_public_t;
 
-#ifdef MBEDTLS_LMS_PRIVATE
+#if defined(MBEDTLS_LMS_PRIVATE)
 /** LMOTS private context structure.
  *
  * A LMOTS private key is one hash output for each of digit of the digest +
@@ -163,7 +163,7 @@
     unsigned char MBEDTLS_PRIVATE(have_private_key); /*!< Whether the context contains a private key.
                                                      Boolean values only. */
 } mbedtls_lmots_private_t;
-#endif /* MBEDTLS_LMS_PRIVATE */
+#endif /* defined(MBEDTLS_LMS_PRIVATE) */
 
 
 /** LMS parameters structure.
@@ -209,7 +209,7 @@
 } mbedtls_lms_public_t;
 
 
-#ifdef MBEDTLS_LMS_PRIVATE
+#if defined(MBEDTLS_LMS_PRIVATE)
 /** LMS private context structure.
  *
  * A LMS private key is a set of LMOTS private keys, an index to the next usable
@@ -237,7 +237,7 @@
     unsigned char MBEDTLS_PRIVATE(have_private_key); /*!< Whether the context contains a private key.
                                                      Boolean values only. */
 } mbedtls_lms_private_t;
-#endif /* MBEDTLS_LMS_PRIVATE */
+#endif /* defined(MBEDTLS_LMS_PRIVATE) */
 
 /**
  * \brief                    This function initializes an LMS public context
@@ -301,7 +301,7 @@
                         const unsigned char *msg, size_t msg_size,
                         const unsigned char *sig, size_t sig_size );
 
-#ifdef MBEDTLS_LMS_PRIVATE
+#if defined(MBEDTLS_LMS_PRIVATE)
 /**
  * \brief                    This function initializes an LMS private context
  *
@@ -434,7 +434,7 @@
                       int (*f_rng)(void *, unsigned char *, size_t),
                       void* p_rng, unsigned char *msg, unsigned int msg_size,
                       unsigned char *sig, size_t sig_size, size_t *sig_len );
-#endif /* MBEDTLS_LMS_PRIVATE */
+#endif /* defined(MBEDTLS_LMS_PRIVATE) */
 
 #ifdef __cplusplus
 }

include/mbedtls/mbedtls_config.h

diff --git a/include/mbedtls/mbedtls_config.h b/include/mbedtls/mbedtls_config.h
index c0caf75..4188afe 100644
--- a/include/mbedtls/mbedtls_config.h
+++ b/include/mbedtls/mbedtls_config.h
@@ -2485,7 +2485,7 @@
  *
  * Uncomment to enable the LMS signature algorithm and private key operations.
  */
-// #define MBEDTLS_LMS_PRIVATE
+//#define MBEDTLS_LMS_PRIVATE
 
 /**
  * \def MBEDTLS_NIST_KW_C