1 files changed, 46 insertions, 0 deletions
diff --git a/src/lib/net/FingerprintData.h b/src/lib/net/FingerprintData.h
new file mode 100644
index 0000000..938a695
--- /dev/null
+++ b/src/lib/net/FingerprintData.h
@@ -0,0 +1,46 @@
+/*
+    barrier -- mouse and keyboard sharing utility
+    Copyright (C) Barrier contributors
+
+    This package is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License
+    found in the file LICENSE that should have accompanied this file.
+
+    This package is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef BARRIER_LIB_NET_FINGERPRINT_DATA_H
+#define BARRIER_LIB_NET_FINGERPRINT_DATA_H
+
+#include <string>
+#include <vector>
+
+namespace barrier {
+
+enum FingerprintType {
+    INVALID,
+    SHA1, // deprecated
+    SHA256,
+};
+
+struct FingerprintData {
+    std::string algorithm;
+    std::vector<std::uint8_t> data;
+
+    bool valid() const { return !algorithm.empty(); }
+
+    bool operator==(const FingerprintData& other) const;
+};
+
+const char* fingerprint_type_to_string(FingerprintType type);
+FingerprintType fingerprint_type_from_string(const std::string& type);
+
+} // namespace barrier
+
+#endif // BARRIER_LIB_NET_FINGERPRINT_TYPE_H