1 files changed, 33 insertions, 0 deletions
diff --git a/implementation/e2e_protection/src/e2e/profile/profile04/profile_04.cpp b/implementation/e2e_protection/src/e2e/profile/profile04/profile_04.cpp
new file mode 100644
index 0000000..05ab5e9
--- /dev/null
+++ b/implementation/e2e_protection/src/e2e/profile/profile04/profile_04.cpp
@@ -0,0 +1,33 @@
+// Copyright (C) 2014-2017 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <iomanip>
+#include <iostream>
+#include <sstream>
+#include <string>
+
+#include "../../../../../e2e_protection/include/e2e/profile/profile04/profile_04.hpp"
+#include "../../../../../e2e_protection/include/crc/crc.hpp"
+
+namespace vsomeip_v3 {
+namespace e2e {
+namespace profile04 {
+
+uint32_t profile_04::compute_crc(const profile_config &_config, const e2e_buffer &_buffer) {
+
+    buffer_view its_before(_buffer, _config.offset_ + 8);
+    uint32_t computed_crc = e2e_crc::calculate_profile_04(its_before);
+
+    if (_config.offset_ + 12 < _buffer.size()) {
+        buffer_view its_after(_buffer, _config.offset_ + 12, _buffer.size());
+        computed_crc = e2e_crc::calculate_profile_04(its_after, computed_crc);
+    }
+
+    return (computed_crc);
+}
+
+} // namespace profile04
+} // namespace e2e
+} // namespace vsomeip_v3