feat: expose OpenSSL handles so that other code can create objects

Previously X509HandleOpenSSL and KeyHandleOpenSSL were defined in openssl_supplier.cpp this made it difficult to create Handles from other OpenSSL code and use the methods in evse-security. Signed-off-by: James Chapman <[email protected]>
EVerest · Jun 6, 2024 · f233237 · f233237
1 parent 1ee9a96
commit f233237
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Showing 2 changed files with 37 additions and 24 deletions.
diff --git a/include/evse_security/detail/openssl/openssl_handles.hpp b/include/evse_security/detail/openssl/openssl_handles.hpp
@@ -0,0 +1,36 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright Pionix GmbH and Contributors to EVerest
+#pragma once
+
+#include <evse_security/crypto/interface/crypto_types.hpp>
+#include <evse_security/detail/openssl/openssl_types.hpp>
+#include <openssl/evp.h>
+#include <openssl/x509.h>
+
+namespace evse_security {
+
+struct X509HandleOpenSSL : public X509Handle {
+    X509HandleOpenSSL(X509* certificate) : x509(certificate) {
+    }
+
+    X509* get() {
+        return x509.get();
+    }
+
+private:
+    X509_ptr x509;
+};
+
+struct KeyHandleOpenSSL : public KeyHandle {
+    KeyHandleOpenSSL(EVP_PKEY* key) : key(key) {
+    }
+
+    EVP_PKEY* get() {
+        return key.get();
+    }
+
+private:
+    EVP_PKEY_ptr key;
+};
+
+} // namespace evse_security
diff --git a/lib/evse_security/crypto/openssl/openssl_supplier.cpp b/lib/evse_security/crypto/openssl/openssl_supplier.cpp
@@ -2,6 +2,7 @@
 // Copyright Pionix GmbH and Contributors to EVerest
 #include <evse_security/crypto/openssl/openssl_supplier.hpp>
 
+#include <evse_security/detail/openssl/openssl_handles.hpp>
 #include <evse_security/detail/openssl/openssl_types.hpp>
 #include <evse_security/utils/evse_filesystem.hpp>
 
@@ -26,30 +27,6 @@
 
 namespace evse_security {
 
-struct X509HandleOpenSSL : public X509Handle {
-    X509HandleOpenSSL(X509* certificate) : x509(certificate) {
-    }
-
-    X509* get() {
-        return x509.get();
-    }
-
-private:
-    X509_ptr x509;
-};
-
-struct KeyHandleOpenSSL : public KeyHandle {
-    KeyHandleOpenSSL(EVP_PKEY* key) : key(key) {
-    }
-
-    EVP_PKEY* get() {
-        return key.get();
-    }
-
-private:
-    EVP_PKEY_ptr key;
-};
-
 static X509* get(X509Handle* handle) {
     if (X509HandleOpenSSL* ssl_handle = dynamic_cast<X509HandleOpenSSL*>(handle)) {
         return ssl_handle->get();