1 files changed, 21 insertions, 0 deletions
diff --git a/libdino/src/crypto/gnu/utils.vala b/libdino/src/crypto/gnu/utils.vala
new file mode 100644
index 00000000..8a25ab27
--- /dev/null
+++ b/libdino/src/crypto/gnu/utils.vala
@@ -0,0 +1,21 @@
+namespace Dino.Crypto {
+
+public static void randomize(uint8[] buffer) {
+    GCrypt.Random.randomize(buffer);
+}
+
+internal void may_throw_gcrypt_error(GCrypt.Error e) throws Error {
+    if (((int)e) != 0) {
+        throw new Crypto.Error.GCRYPT(e.to_string());
+    }
+}
+
+public SymmetricCipherEncryption create_symmetric_cipher_encryption(string algo_name) throws Error {
+    return new SymmetricCipherGcrypt(algo_name);
+}
+
+public SymmetricCipherDecryption create_symmetric_cipher_decryption(string algo_name) throws Error {
+    return new SymmetricCipherGcrypt(algo_name);
+}
+
+}