1 files changed, 48 insertions, 0 deletions
diff --git a/src/tests/kat_pbkdf.cpp b/src/tests/kat_pbkdf.cpp
new file mode 100644
index 000000000..2bbd98769
--- /dev/null
+++ b/src/tests/kat_pbkdf.cpp
@@ -0,0 +1,48 @@
+#include "tests.h"
+
+#include <botan/lookup.h>
+#include <botan/hex.h>
+#include <iostream>
+#include <fstream>
+
+using namespace Botan;
+
+namespace {
+
+secure_vector<byte> pbkdf(const std::string& algo,
+                          const std::string& pass,
+                          const secure_vector<byte>& salt,
+                          size_t iterations, size_t outlen)
+   {
+   std::unique_ptr<PBKDF> pbkdf(get_pbkdf(algo));
+   return pbkdf->derive_key(outlen, pass,
+                            &salt[0], salt.size(),
+                            iterations).bits_of();
+   }
+
+std::string pbkdf_test(const std::string& algo,
+                       const std::string& pass,
+                       const std::string& salt,
+                       size_t iterations,
+                       size_t outlen)
+   {
+   return hex_encode(pbkdf(algo,
+                           pass,
+                           hex_decode_locked(salt),
+                           iterations,
+                           outlen));
+   }
+
+}
+
+size_t test_pbkdf()
+   {
+   std::ifstream vec(TEST_DATA_DIR "/pbkdf.vec");
+
+   return run_tests(vec, "PBKDF", "Output", true,
+             [](std::map<std::string, std::string> m)
+             {
+             return pbkdf_test(m["PBKDF"], m["Passphrase"], m["Salt"],
+                               to_u32bit(m["Iterations"]), to_u32bit(m["OutputLen"]));
+             });
+   }