md: restore md.h includes in source files directly using its elements

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>

include/mbedtls/oid.h

@@ -34,6 +34,7 @@
 #include "mbedtls/cipher.h"
 #endif
 
+#include "mbedtls/md.h"
 
 /** OID is not found. */
 #define MBEDTLS_ERR_OID_NOT_FOUND                         -0x002E

include/mbedtls/ssl.h

@@ -40,6 +40,7 @@
 #include "mbedtls/dhm.h"
 #endif
 
+#include "mbedtls/md.h"
 
 #if defined(MBEDTLS_KEY_EXCHANGE_SOME_ECDH_OR_ECDHE_ANY_ENABLED)
 #include "mbedtls/ecdh.h"

include/mbedtls/ssl_ciphersuites.h

@@ -27,6 +27,7 @@
 
 #include "mbedtls/pk.h"
 #include "mbedtls/cipher.h"
+#include "mbedtls/md.h"
 
 #ifdef __cplusplus
 extern "C" {

library/x509write_crt.c

@@ -33,6 +33,7 @@
 #include "mbedtls/oid.h"
 #include "mbedtls/platform.h"
 #include "mbedtls/platform_util.h"
+#include "mbedtls/md.h"
 
 #include <string.h>
 #include <stdint.h>

tests/suites/test_suite_entropy.function

@@ -1,6 +1,7 @@
 /* BEGIN_HEADER */
 #include "mbedtls/entropy.h"
 #include "entropy_poll.h"
+#include "mbedtls/md.h"
 #include "string.h"
 
 typedef enum {

tests/suites/test_suite_md.function

@@ -1,4 +1,5 @@
 /* BEGIN_HEADER */
+#include "mbedtls/md.h"
 #include "md_psa.h"
 
 #include "mbedtls/oid.h"

tests/suites/test_suite_pkcs1_v15.function

@@ -1,5 +1,6 @@
 /* BEGIN_HEADER */
 #include "mbedtls/rsa.h"
+#include "mbedtls/md.h"
 /* END_HEADER */
 
 /* BEGIN_DEPENDENCIES