Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/libfreerdp/crypto/crypto.h

@@ -0,0 +1,62 @@
+/**
+ * FreeRDP: A Remote Desktop Protocol Implementation
+ * Cryptographic Abstraction Layer
+ *
+ * Copyright 2011-2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
+ *
+ * Licensed 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 FREERDP_LIB_CRYPTO_H
+#define FREERDP_LIB_CRYPTO_H
+
+/* OpenSSL includes windows.h */
+#include <winpr/windows.h>
+#include <winpr/custom-crypto.h>
+
+#include <freerdp/api.h>
+#include <freerdp/freerdp.h>
+#include <freerdp/crypto/crypto.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+	WINPR_ATTR_NODISCARD
+	FREERDP_LOCAL SSIZE_T crypto_rsa_public_encrypt(const BYTE* input, size_t length,
+	                                                const rdpCertInfo* cert, BYTE* output,
+	                                                size_t output_length);
+
+	WINPR_ATTR_NODISCARD
+	FREERDP_LOCAL SSIZE_T crypto_rsa_public_decrypt(const BYTE* input, size_t length,
+	                                                const rdpCertInfo* cert, BYTE* output,
+	                                                size_t output_length);
+
+	WINPR_ATTR_NODISCARD
+	FREERDP_LOCAL SSIZE_T crypto_rsa_private_encrypt(const BYTE* input, size_t length,
+	                                                 const rdpPrivateKey* key, BYTE* output,
+	                                                 size_t output_length);
+
+	WINPR_ATTR_NODISCARD
+	FREERDP_LOCAL SSIZE_T crypto_rsa_private_decrypt(const BYTE* input, size_t length,
+	                                                 const rdpPrivateKey* key, BYTE* output,
+	                                                 size_t output_length);
+
+	FREERDP_LOCAL void crypto_reverse(BYTE* data, size_t length);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* FREERDP_LIB_CRYPTO_H */