apps/crypto: support openssl wrappers by mbedtls

crypto/openssl_mbedtls_wrapper/CMakeLists.txt

@@ -0,0 +1,30 @@
+# ##############################################################################
+# apps/crypto/openssl_mbedtls_wrapper/CMakeLists.txt
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more contributor
+# license agreements.  See the NOTICE file distributed with this work for
+# additional information regarding copyright ownership.  The ASF licenses this
+# file to you under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License.  You may obtain a copy of
+# the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations under
+# the License.
+#
+# ##############################################################################
+
+if(CONFIG_OPENSSL_MBEDTLS_WRAPPER)
+
+  set_property(
+    TARGET nuttx
+    APPEND
+    PROPERTY NUTTX_INCLUDE_DIRECTORIES ${CMAKE_CURRENT_LIST_DIR}/include)
+
+  file(GLOB CSRCS ${CMAKE_CURRENT_LIST_DIR}/mbedtls/*.c)
+  target_sources(apps PRIVATE ${CSRCS})
+endif()

crypto/openssl_mbedtls_wrapper/Kconfig

@@ -0,0 +1,9 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+config OPENSSL_MBEDTLS_WRAPPER
+	depends on CRYPTO_MBEDTLS
+	bool "openssl mbedtls wrapper"
+	default n

crypto/openssl_mbedtls_wrapper/Make.defs

@@ -0,0 +1,25 @@
+############################################################################
+# apps/crypto/openssl_mbedtls_wrapper/Make.defs
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.  The
+# ASF licenses this file to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance with the
+# License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+############################################################################
+
+ifneq ($(CONFIG_OPENSSL_MBEDTLS_WRAPPER),)
+CONFIGURED_APPS += $(APPDIR)/crypto/openssl_mbedtls_wrapper
+CFLAGS += ${INCDIR_PREFIX}$(APPDIR)/crypto/openssl_mbedtls_wrapper/include
+CXXFLAGS += ${INCDIR_PREFIX}$(APPDIR)/crypto/openssl_mbedtls_wrapper/include
+endif

crypto/openssl_mbedtls_wrapper/Makefile

@@ -0,0 +1,23 @@
+############################################################################
+# apps/crypto/openssl_mbedtls_wrapper/Makefile
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.  The
+# ASF licenses this file to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance with the
+# License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+############################################################################
+
+include $(APPDIR)/Make.defs
+CSRCS += $(wildcard $(APPDIR)/crypto/openssl_mbedtls_wrapper/mbedtls/*.c)
+include $(APPDIR)/Application.mk

crypto/openssl_mbedtls_wrapper/include/openssl/aes.h

@@ -0,0 +1,80 @@
+/****************************************************************************
+ * apps/crypto/openssl_mbedtls_wrapper/include/openssl/aes.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.  The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ ****************************************************************************/
+
+#ifndef OPENSSL_MBEDTLS_WRAPPER_AES_H
+#define OPENSSL_MBEDTLS_WRAPPER_AES_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <openssl/base.h>
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+#define AES_ENCRYPT 1
+#define AES_DECRYPT 0
+
+#define AES_BLOCK_SIZE 16
+#define AES_MAXNR 14
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/****************************************************************************
+ * Public Types
+ ****************************************************************************/
+
+struct aes_key_st
+{
+  uint32_t rd_key[4 * (AES_MAXNR + 1)];
+  unsigned rounds;
+};
+
+typedef struct aes_key_st AES_KEY;
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+int AES_set_encrypt_key(const uint8_t *key, unsigned bits,
+                        AES_KEY *aeskey);
+
+void AES_encrypt(const uint8_t *in, uint8_t *out,
+                 const AES_KEY *key);
+
+int AES_set_decrypt_key(const uint8_t *key, unsigned bits,
+                        AES_KEY *aeskey);
+
+void AES_decrypt(const uint8_t *in, uint8_t *out,
+                 const AES_KEY *key);
+
+void AES_cbc_encrypt(const uint8_t *in, uint8_t *out,
+                     size_t len, const AES_KEY *key,
+                     uint8_t *ivec, const int enc);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* OPENSSL_MBEDTLS_WRAPPER_AES_H */

crypto/openssl_mbedtls_wrapper/include/openssl/asn1.h

@@ -0,0 +1,82 @@
+/****************************************************************************
+ * apps/crypto/openssl_mbedtls_wrapper/include/openssl/asn1.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.  The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ ****************************************************************************/
+
+#ifndef OPENSSL_MBEDTLS_WRAPPER_ASN1_H
+#define OPENSSL_MBEDTLS_WRAPPER_ASN1_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <openssl/base.h>
+#include <time.h>
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+#define MBSTRING_FLAG 0x1000
+#define MBSTRING_UTF8 (MBSTRING_FLAG)
+#define MBSTRING_ASC (MBSTRING_FLAG | 1)
+
+#define V_ASN1_NULL 5
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+void ASN1_BIT_STRING_free(ASN1_BIT_STRING *a);
+
+void ASN1_INTEGER_free(ASN1_INTEGER *a);
+
+void ASN1_OBJECT_free(ASN1_OBJECT *a);
+
+void ASN1_OCTET_STRING_free(ASN1_OCTET_STRING *a);
+
+void ASN1_TIME_free(ASN1_TIME *a);
+
+ASN1_BIT_STRING *ASN1_BIT_STRING_new(void);
+
+int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *str, int n, int value);
+
+ASN1_OCTET_STRING *ASN1_OCTET_STRING_new(void);
+
+int i2d_ASN1_BIT_STRING(const ASN1_BIT_STRING *in, uint8_t **outp);
+
+int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str,
+                          const unsigned char *data, int len);
+
+ASN1_INTEGER *ASN1_INTEGER_new(void);
+
+ASN1_INTEGER *BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai);
+
+ASN1_TIME *ASN1_TIME_new(void);
+
+ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s, time_t t);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* OPENSSL_MBEDTLS_WRAPPER_ASN1_H */

crypto/openssl_mbedtls_wrapper/include/openssl/base.h

@@ -0,0 +1,81 @@
+/****************************************************************************
+ * apps/crypto/openssl_mbedtls_wrapper/include/openssl/base.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.  The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ ****************************************************************************/
+
+#ifndef OPENSSL_MBEDTLS_WRAPPER_BASE_H
+#define OPENSSL_MBEDTLS_WRAPPER_BASE_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <stddef.h>
+#include <stdint.h>
+#include <sys/types.h>
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+#define ASN1_BIT_STRING ASN1_STRING
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/****************************************************************************
+ * Public Types
+ ****************************************************************************/
+
+typedef struct EVP_CIPHER EVP_CIPHER;
+typedef struct EVP_CIPHER_CTX EVP_CIPHER_CTX;
+typedef struct ENGINE ENGINE;
+typedef struct EVP_MD EVP_MD;
+typedef struct EVP_MD_CTX EVP_MD_CTX;
+typedef struct ASN1_BIT_STRING ASN1_BIT_STRING;
+typedef struct ASN1_INTEGER ASN1_INTEGER;
+typedef struct ASN1_OBJECT ASN1_OBJECT;
+typedef struct ASN1_OCTET_STRING ASN1_OCTET_STRING;
+typedef struct ASN1_TIME ASN1_TIME;
+typedef struct BN_CTX BN_CTX;
+typedef struct EC_GROUP EC_GROUP;
+typedef struct EC_KEY EC_KEY;
+typedef struct EC_POINT EC_POINT;
+typedef struct evp_pkey_st EVP_PKEY;
+typedef struct EVP_PKEY_CTX EVP_PKEY_CTX;
+typedef struct PKCS8_PRIV_KEY_INFO PKCS8_PRIV_KEY_INFO;
+typedef struct X509_ALGOR X509_ALGOR;
+typedef struct X509_EXTENSION X509_EXTENSION;
+typedef struct X509_NAME X509_NAME;
+typedef struct BIGNUM BIGNUM;
+typedef struct HMAC_CTX HMAC_CTX;
+typedef struct rsa_meth_st RSA_METHOD;
+typedef struct ecdsa_method_st ECDSA_METHOD;
+typedef struct BN_GENCB BN_GENCB;
+typedef struct sha256_state_st SHA256_CTX;
+typedef struct sha_state_st SHA_CTX;
+typedef struct cbb_st CBB;
+typedef struct ecdsa_sig_st ECDSA_SIG;
+typedef void RSA;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* OPENSSL_MBEDTLS_WRAPPER_BASE_H */

crypto/openssl_mbedtls_wrapper/include/openssl/bio.h

@@ -0,0 +1,42 @@
+/****************************************************************************
+ * apps/crypto/openssl_mbedtls_wrapper/include/openssl/bio.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.  The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ ****************************************************************************/
+
+#ifndef OPENSSL_MBEDTLS_WRAPPER_BIO_H
+#define OPENSSL_MBEDTLS_WRAPPER_BIO_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <openssl/base.h>
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* OPENSSL_MBEDTLS_WRAPPER_BIO_H */