Add extracted tools: CitrineOS, OpenOCPP, ShapeShifter

- CitrineOS core extracted (CSMS OCPP 2.0.1)
- OpenOCPP extracted (firmware OCPP 1.6J/2.0.1)
- ShapeShifter library installed (pip install -e)
- ShapeShifter specification extracted
- EVerest extracted

TODO updated with progress

tools/EVerest-main/lib/everest/tls/tests/gtest_main.cpp

@@ -0,0 +1,60 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright 2024 Pionix GmbH and Contributors to EVerest
+
+#include <cstdlib>
+#include <iostream>
+#include <linux/limits.h>
+#include <unistd.h>
+
+#include <gtest/gtest.h>
+
+#include <everest/tls/openssl_util.hpp>
+
+namespace {
+
+void log_handler(openssl::log_level_t level, const std::string& str) {
+    switch (level) {
+    case openssl::log_level_t::debug:
+        // std::cout << "DEBUG:   " << str << std::endl;
+        break;
+    case openssl::log_level_t::info:
+        std::cout << "INFO:    " << str << std::endl;
+        break;
+    case openssl::log_level_t::warning:
+        std::cout << "WARN:    " << str << std::endl;
+        break;
+    case openssl::log_level_t::error:
+        std::cerr << "ERROR:   " << str << std::endl;
+        break;
+    default:
+        std::cerr << "Unknown: " << str << std::endl;
+        break;
+    }
+}
+
+} // namespace
+
+int main(int argc, char** argv) {
+    // create test certificates and keys
+    openssl::set_log_handler(log_handler);
+    if (std::system("./pki.sh") != 0) {
+        std::cerr << "Problem creating test certificates and keys" << std::endl;
+        char buf[PATH_MAX];
+        if (getcwd(&buf[0], sizeof(buf)) != nullptr) {
+            std::cerr << "./pki.sh not found in " << buf << std::endl;
+        }
+        return 1;
+    }
+#ifdef USING_TPM2
+    if (std::system("./pki-tpm.sh") != 0) {
+        std::cerr << "Problem creating TPM test certificates and keys" << std::endl;
+        char buf[PATH_MAX];
+        if (getcwd(&buf[0], sizeof(buf)) != nullptr) {
+            std::cerr << "./pki-tpm.sh not found in " << buf << std::endl;
+        }
+        return 1;
+    }
+#endif
+    testing::InitGoogleTest(&argc, argv);
+    return RUN_ALL_TESTS();
+}