Fix building PKCS11 Trustzone with any auth algo

include/otp_keystore.h

@@ -58,10 +58,6 @@ struct KEYSTORE_HDR_PACKED wolfBoot_otp_hdr {
 
 static const char KEYSTORE_HDR_MAGIC[8] = "WOLFBOOT";
 
-#if !defined(KEYSTORE_ANY) && (KEYSTORE_PUBKEY_SIZE != KEYSTORE_PUBKEY_SIZE_ECC256)
-	#error Key algorithm mismatch. Remove old keys via 'make keysclean'
-#else
-
 #define KEYSTORE_MAX_PUBKEYS ((OTP_SIZE - OTP_HDR_SIZE) / SIZEOF_KEYSTORE_SLOT)
 
 #if (OTP_SIZE == 0)
@@ -72,8 +68,6 @@ static const char KEYSTORE_HDR_MAGIC[8] = "WOLFBOOT";
     #error "No space for any keystores in OTP with current algorithm"
 #endif
 
-#endif /* KEYSTORE_ANY */
-
 #endif /* FLASH_OTP_KEYSTORE */ 
 
 #endif /* OTP_KEYSTORE_H */

include/user_settings.h

@@ -147,6 +147,7 @@ extern int tolower(int c);
 #   elif defined(HAVE_ECC256)
 #   define FP_MAX_BITS ((256 + 32))
 #   endif
+#   define MAX_ECC_BITS_NEEDED FP_MAX_BITS
 
 #   if !defined(HAVE_ECC256) && !defined(WOLFBOOT_TPM_PARMENC)
 #   define NO_ECC256

options.mk

@@ -646,8 +646,6 @@ ifeq ($(WOLFCRYPT_TZ_PKCS11),1)
   CFLAGS+=-DWP11_HASH_PIN_COST=3
   OBJS+=src/pkcs11_store.o
   OBJS+=src/pkcs11_callable.o
-  WOLFCRYPT_OBJS+=./lib/wolfssl/wolfcrypt/src/aes.o
-  WOLFCRYPT_OBJS+=./lib/wolfssl/wolfcrypt/src/rsa.o
   WOLFCRYPT_OBJS+=./lib/wolfssl/wolfcrypt/src/pwdbased.o
   WOLFCRYPT_OBJS+=./lib/wolfssl/wolfcrypt/src/hmac.o
   WOLFCRYPT_OBJS+=./lib/wolfssl/wolfcrypt/src/dh.o
@@ -656,6 +654,16 @@ ifeq ($(WOLFCRYPT_TZ_PKCS11),1)
 		./lib/wolfPKCS11/src/slot.o \
 		./lib/wolfPKCS11/src/wolfpkcs11.o
   STACK_USAGE=16688
+  ifneq ($(ENCRYPT),1)
+      WOLFCRYPT_OBJS+=./lib/wolfssl/wolfcrypt/src/aes.o
+  endif
+  ifeq ($(findstring RSA,$(SIGN)),)
+      WOLFCRYPT_OBJS+=./lib/wolfssl/wolfcrypt/src/rsa.o
+  endif
+  ifeq ($(findstring ECC,$(SIGN)),)
+      WOLFCRYPT_OBJS+=./lib/wolfssl/wolfcrypt/src/ecc.o
+  endif
+  WOLFCRYPT_OBJS+=$(MATH_OBJS) ./lib/wolfssl/wolfcrypt/src/wolfmath.o
 endif
 
 OBJS+=$(PUBLIC_KEY_OBJS)