zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libssl/openssl-1.1.1o/test/poly1305_internal_test.c b/ap/lib/libssl/openssl-1.1.1o/test/poly1305_internal_test.c
new file mode 100644
index 0000000..2b6a529
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/test/poly1305_internal_test.c
@@ -0,0 +1,1576 @@
+/*
+ * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+/* Internal tests for the poly1305 module */
+
+#include <stdio.h>
+#include <string.h>
+
+#include "testutil.h"
+#include "crypto/poly1305.h"
+#include "../crypto/poly1305/poly1305_local.h"
+#include "internal/nelem.h"
+
+typedef struct {
+    size_t size;
+    const unsigned char data[1024];
+} SIZED_DATA;
+
+typedef struct {
+    SIZED_DATA input;
+    SIZED_DATA key;
+    SIZED_DATA expected;
+} TESTDATA;
+
+/**********************************************************************
+ *
+ * Test of poly1305 internal functions
+ *
+ ***/
+
+static TESTDATA tests[] = {
+    /*
+     * RFC7539
+     */
+    {
+        {
+            34,
+            {
+                0x43, 0x72, 0x79, 0x70, 0x74, 0x6f, 0x67, 0x72,
+                0x61, 0x70, 0x68, 0x69, 0x63, 0x20, 0x46, 0x6f,
+                0x72, 0x75, 0x6d, 0x20, 0x52, 0x65, 0x73, 0x65,
+                0x61, 0x72, 0x63, 0x68, 0x20, 0x47, 0x72, 0x6f,
+
+                0x75, 0x70
+            }
+        },
+        {
+            32,
+            {
+                0x85, 0xd6, 0xbe, 0x78, 0x57, 0x55, 0x6d, 0x33,
+                0x7f, 0x44, 0x52, 0xfe, 0x42, 0xd5, 0x06, 0xa8,
+                0x01, 0x03, 0x80, 0x8a, 0xfb, 0x0d, 0xb2, 0xfd,
+                0x4a, 0xbf, 0xf6, 0xaf, 0x41, 0x49, 0xf5, 0x1b
+            }
+        },
+        {
+            16,
+            {
+                0xa8, 0x06, 0x1d, 0xc1, 0x30, 0x51, 0x36, 0xc6,
+                0xc2, 0x2b, 0x8b, 0xaf, 0x0c, 0x01, 0x27, 0xa9
+            }
+        }
+    },
+    /*
+     * test vectors from "The Poly1305-AES message-authentication code"
+     */
+    {
+        {
+            2,
+            {
+                0xf3, 0xf6
+            }
+        },
+        {
+            32,
+            {
+                0x85, 0x1f, 0xc4, 0x0c, 0x34, 0x67, 0xac, 0x0b,
+                0xe0, 0x5c, 0xc2, 0x04, 0x04, 0xf3, 0xf7, 0x00,
+                0x58, 0x0b, 0x3b, 0x0f, 0x94, 0x47, 0xbb, 0x1e,
+                0x69, 0xd0, 0x95, 0xb5, 0x92, 0x8b, 0x6d, 0xbc
+            }
+        },
+        {
+            16,
+            {
+                0xf4, 0xc6, 0x33, 0xc3, 0x04, 0x4f, 0xc1, 0x45,
+                0xf8, 0x4f, 0x33, 0x5c, 0xb8, 0x19, 0x53, 0xde
+            }
+        }
+    },
+    {
+        {
+            0,
+            {
+                0
+            }
+        },
+        {
+            32,
+            {
+                0xa0, 0xf3, 0x08, 0x00, 0x00, 0xf4, 0x64, 0x00,
+                0xd0, 0xc7, 0xe9, 0x07, 0x6c, 0x83, 0x44, 0x03,
+                0xdd, 0x3f, 0xab, 0x22, 0x51, 0xf1, 0x1a, 0xc7,
+                0x59, 0xf0, 0x88, 0x71, 0x29, 0xcc, 0x2e, 0xe7
+            }
+        },
+        {
+            16,
+            {
+                0xdd, 0x3f, 0xab, 0x22, 0x51, 0xf1, 0x1a, 0xc7,
+                0x59, 0xf0, 0x88, 0x71, 0x29, 0xcc, 0x2e, 0xe7
+            }
+        }
+    },
+    {
+        {
+            32,
+            {
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+                0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+                0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36
+            }
+        },
+        {
+            32,
+            {
+                0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+                0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+                0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+                0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef
+            }
+        },
+        {
+            16,
+            {
+                0x0e, 0xe1, 0xc1, 0x6b, 0xb7, 0x3f, 0x0f, 0x4f,
+                0xd1, 0x98, 0x81, 0x75, 0x3c, 0x01, 0xcd, 0xbe
+            }
+        }
+    },
+    {
+        {
+            63,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+            }
+        },
+        {
+            16,
+            {
+                0x51, 0x54, 0xad, 0x0d, 0x2c, 0xb2, 0x6e, 0x01,
+                0x27, 0x4f, 0xc5, 0x11, 0x48, 0x49, 0x1f, 0x1b
+            }
+        },
+    },
+    /*
+     * self-generated vectors exercise "significant" lengths, such that
+     * are handled by different code paths
+     */
+    {
+        {
+            64,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+            }
+        },
+        {
+            16,
+            {
+                0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+                0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66
+            }
+        },
+    },
+    {
+        {
+            48,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+
+            }
+        },
+        {
+            16,
+            {
+                0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+                0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61
+            }
+        },
+    },
+    {
+        {
+            96,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+                0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+                0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+            }
+        },
+        {
+            16,
+            {
+                0xbb, 0xb6, 0x13, 0xb2, 0xb6, 0xd7, 0x53, 0xba,
+                0x07, 0x39, 0x5b, 0x91, 0x6a, 0xae, 0xce, 0x15
+            }
+        },
+    },
+    {
+        {
+            112,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+                0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+                0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+                0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+                0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+            }
+        },
+        {
+            16,
+            {
+                0xc7, 0x94, 0xd7, 0x05, 0x7d, 0x17, 0x78, 0xc4,
+                0xbb, 0xee, 0x0a, 0x39, 0xb3, 0xd9, 0x73, 0x42
+            }
+        },
+    },
+    {
+        {
+            128,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+                0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+                0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+                0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+                0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+                0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+                0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+            }
+        },
+        {
+            16,
+            {
+                0xff, 0xbc, 0xb9, 0xb3, 0x71, 0x42, 0x31, 0x52,
+                0xd7, 0xfc, 0xa5, 0xad, 0x04, 0x2f, 0xba, 0xa9
+            }
+        },
+    },
+    {
+        {
+            144,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+                0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+                0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+                0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+                0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+                0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+                0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+                0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+                0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+            }
+        },
+        {
+            16,
+            {
+                0x06, 0x9e, 0xd6, 0xb8, 0xef, 0x0f, 0x20, 0x7b,
+                0x3e, 0x24, 0x3b, 0xb1, 0x01, 0x9f, 0xe6, 0x32
+            }
+        },
+    },
+    {
+        {
+            160,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+                0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+                0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+                0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+                0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+                0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+                0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+                0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+                0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66,
+                0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+                0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+            }
+        },
+        {
+            16,
+            {
+                0xcc, 0xa3, 0x39, 0xd9, 0xa4, 0x5f, 0xa2, 0x36,
+                0x8c, 0x2c, 0x68, 0xb3, 0xa4, 0x17, 0x91, 0x33
+            }
+        },
+    },
+    {
+        {
+            288,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+                0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+                0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+                0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+                0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+                0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+                0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+                0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+                0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66,
+                0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+                0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61,
+
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+                0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+                0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+                0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+                0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+                0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+                0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+            }
+        },
+        {
+            16,
+            {
+                0x53, 0xf6, 0xe8, 0x28, 0xa2, 0xf0, 0xfe, 0x0e,
+                0xe8, 0x15, 0xbf, 0x0b, 0xd5, 0x84, 0x1a, 0x34
+            }
+        },
+    },
+    {
+        {
+            320,
+            {
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+                0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+                0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+                0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+                0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+                0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+                0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+                0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+                0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66,
+                0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+                0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61,
+
+                0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+                0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+                0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+                0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+                0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+                0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+                0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+                0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+                0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+                0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+                0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+                0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+                0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+                0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+                0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+                0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+                0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+                0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66,
+                0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+                0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61
+            }
+        },
+        {
+            32,
+            {
+                0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+                0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+                0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+                0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+            }
+        },
+        {
+            16,
+            {
+                0xb8, 0x46, 0xd4, 0x4e, 0x9b, 0xbd, 0x53, 0xce,
+                0xdf, 0xfb, 0xfb, 0xb6, 0xb7, 0xfa, 0x49, 0x33
+            }
+        },
+    },
+    /*
+     * 4th power of the key spills to 131th bit in SIMD key setup
+     */
+    {
+        {
+            256,
+            {
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+            }
+        },
+        {
+            32,
+            {
+                0xad, 0x62, 0x81, 0x07, 0xe8, 0x35, 0x1d, 0x0f,
+                0x2c, 0x23, 0x1a, 0x05, 0xdc, 0x4a, 0x41, 0x06,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            16,
+            {
+                0x07, 0x14, 0x5a, 0x4c, 0x02, 0xfe, 0x5f, 0xa3,
+                0x20, 0x36, 0xde, 0x68, 0xfa, 0xbe, 0x90, 0x66
+            }
+        },
+    },
+    /*
+     * poly1305_ieee754.c failed this in final stage
+     */
+    {
+        {
+            252,
+            {
+                0x84, 0x23, 0x64, 0xe1, 0x56, 0x33, 0x6c, 0x09,
+                0x98, 0xb9, 0x33, 0xa6, 0x23, 0x77, 0x26, 0x18,
+                0x0d, 0x9e, 0x3f, 0xdc, 0xbd, 0xe4, 0xcd, 0x5d,
+                0x17, 0x08, 0x0f, 0xc3, 0xbe, 0xb4, 0x96, 0x14,
+
+                0xd7, 0x12, 0x2c, 0x03, 0x74, 0x63, 0xff, 0x10,
+                0x4d, 0x73, 0xf1, 0x9c, 0x12, 0x70, 0x46, 0x28,
+                0xd4, 0x17, 0xc4, 0xc5, 0x4a, 0x3f, 0xe3, 0x0d,
+                0x3c, 0x3d, 0x77, 0x14, 0x38, 0x2d, 0x43, 0xb0,
+
+                0x38, 0x2a, 0x50, 0xa5, 0xde, 0xe5, 0x4b, 0xe8,
+                0x44, 0xb0, 0x76, 0xe8, 0xdf, 0x88, 0x20, 0x1a,
+                0x1c, 0xd4, 0x3b, 0x90, 0xeb, 0x21, 0x64, 0x3f,
+                0xa9, 0x6f, 0x39, 0xb5, 0x18, 0xaa, 0x83, 0x40,
+
+                0xc9, 0x42, 0xff, 0x3c, 0x31, 0xba, 0xf7, 0xc9,
+                0xbd, 0xbf, 0x0f, 0x31, 0xae, 0x3f, 0xa0, 0x96,
+                0xbf, 0x8c, 0x63, 0x03, 0x06, 0x09, 0x82, 0x9f,
+                0xe7, 0x2e, 0x17, 0x98, 0x24, 0x89, 0x0b, 0xc8,
+
+                0xe0, 0x8c, 0x31, 0x5c, 0x1c, 0xce, 0x2a, 0x83,
+                0x14, 0x4d, 0xbb, 0xff, 0x09, 0xf7, 0x4e, 0x3e,
+                0xfc, 0x77, 0x0b, 0x54, 0xd0, 0x98, 0x4a, 0x8f,
+                0x19, 0xb1, 0x47, 0x19, 0xe6, 0x36, 0x35, 0x64,
+
+                0x1d, 0x6b, 0x1e, 0xed, 0xf6, 0x3e, 0xfb, 0xf0,
+                0x80, 0xe1, 0x78, 0x3d, 0x32, 0x44, 0x54, 0x12,
+                0x11, 0x4c, 0x20, 0xde, 0x0b, 0x83, 0x7a, 0x0d,
+                0xfa, 0x33, 0xd6, 0xb8, 0x28, 0x25, 0xff, 0xf4,
+
+                0x4c, 0x9a, 0x70, 0xea, 0x54, 0xce, 0x47, 0xf0,
+                0x7d, 0xf6, 0x98, 0xe6, 0xb0, 0x33, 0x23, 0xb5,
+                0x30, 0x79, 0x36, 0x4a, 0x5f, 0xc3, 0xe9, 0xdd,
+                0x03, 0x43, 0x92, 0xbd, 0xde, 0x86, 0xdc, 0xcd,
+
+                0xda, 0x94, 0x32, 0x1c, 0x5e, 0x44, 0x06, 0x04,
+                0x89, 0x33, 0x6c, 0xb6, 0x5b, 0xf3, 0x98, 0x9c,
+                0x36, 0xf7, 0x28, 0x2c, 0x2f, 0x5d, 0x2b, 0x88,
+                0x2c, 0x17, 0x1e, 0x74
+            }
+        },
+        {
+            32,
+            {
+                0x95, 0xd5, 0xc0, 0x05, 0x50, 0x3e, 0x51, 0x0d,
+                0x8c, 0xd0, 0xaa, 0x07, 0x2c, 0x4a, 0x4d, 0x06,
+                0x6e, 0xab, 0xc5, 0x2d, 0x11, 0x65, 0x3d, 0xf4,
+                0x7f, 0xbf, 0x63, 0xab, 0x19, 0x8b, 0xcc, 0x26
+            }
+        },
+        {
+            16,
+            {
+                0xf2, 0x48, 0x31, 0x2e, 0x57, 0x8d, 0x9d, 0x58,
+                0xf8, 0xb7, 0xbb, 0x4d, 0x19, 0x10, 0x54, 0x31
+            }
+        },
+    },
+    /*
+     * AVX2 in poly1305-x86.pl failed this with 176+32 split
+     */
+    {
+        {
+            208,
+            {
+                0x24, 0x8a, 0xc3, 0x10, 0x85, 0xb6, 0xc2, 0xad,
+                0xaa, 0xa3, 0x82, 0x59, 0xa0, 0xd7, 0x19, 0x2c,
+                0x5c, 0x35, 0xd1, 0xbb, 0x4e, 0xf3, 0x9a, 0xd9,
+                0x4c, 0x38, 0xd1, 0xc8, 0x24, 0x79, 0xe2, 0xdd,
+
+                0x21, 0x59, 0xa0, 0x77, 0x02, 0x4b, 0x05, 0x89,
+                0xbc, 0x8a, 0x20, 0x10, 0x1b, 0x50, 0x6f, 0x0a,
+                0x1a, 0xd0, 0xbb, 0xab, 0x76, 0xe8, 0x3a, 0x83,
+                0xf1, 0xb9, 0x4b, 0xe6, 0xbe, 0xae, 0x74, 0xe8,
+
+                0x74, 0xca, 0xb6, 0x92, 0xc5, 0x96, 0x3a, 0x75,
+                0x43, 0x6b, 0x77, 0x61, 0x21, 0xec, 0x9f, 0x62,
+                0x39, 0x9a, 0x3e, 0x66, 0xb2, 0xd2, 0x27, 0x07,
+                0xda, 0xe8, 0x19, 0x33, 0xb6, 0x27, 0x7f, 0x3c,
+
+                0x85, 0x16, 0xbc, 0xbe, 0x26, 0xdb, 0xbd, 0x86,
+                0xf3, 0x73, 0x10, 0x3d, 0x7c, 0xf4, 0xca, 0xd1,
+                0x88, 0x8c, 0x95, 0x21, 0x18, 0xfb, 0xfb, 0xd0,
+                0xd7, 0xb4, 0xbe, 0xdc, 0x4a, 0xe4, 0x93, 0x6a,
+
+                0xff, 0x91, 0x15, 0x7e, 0x7a, 0xa4, 0x7c, 0x54,
+                0x44, 0x2e, 0xa7, 0x8d, 0x6a, 0xc2, 0x51, 0xd3,
+                0x24, 0xa0, 0xfb, 0xe4, 0x9d, 0x89, 0xcc, 0x35,
+                0x21, 0xb6, 0x6d, 0x16, 0xe9, 0xc6, 0x6a, 0x37,
+
+                0x09, 0x89, 0x4e, 0x4e, 0xb0, 0xa4, 0xee, 0xdc,
+                0x4a, 0xe1, 0x94, 0x68, 0xe6, 0x6b, 0x81, 0xf2,
+
+                0x71, 0x35, 0x1b, 0x1d, 0x92, 0x1e, 0xa5, 0x51,
+                0x04, 0x7a, 0xbc, 0xc6, 0xb8, 0x7a, 0x90, 0x1f,
+                0xde, 0x7d, 0xb7, 0x9f, 0xa1, 0x81, 0x8c, 0x11,
+                0x33, 0x6d, 0xbc, 0x07, 0x24, 0x4a, 0x40, 0xeb
+            }
+        },
+        {
+            32,
+            {
+                0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+                0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            16,
+            {
+                0xbc, 0x93, 0x9b, 0xc5, 0x28, 0x14, 0x80, 0xfa,
+                0x99, 0xc6, 0xd6, 0x8c, 0x25, 0x8e, 0xc4, 0x2f
+            }
+        },
+    },
+    /*
+     * test vectors from Google
+     */
+    {
+        {
+            0,
+            {
+                0x00,
+            }
+        },
+        {
+            32,
+            {
+                0xc8, 0xaf, 0xaa, 0xc3, 0x31, 0xee, 0x37, 0x2c,
+                0xd6, 0x08, 0x2d, 0xe1, 0x34, 0x94, 0x3b, 0x17,
+                0x47, 0x10, 0x13, 0x0e, 0x9f, 0x6f, 0xea, 0x8d,
+                0x72, 0x29, 0x38, 0x50, 0xa6, 0x67, 0xd8, 0x6c
+            }
+        },
+        {
+            16,
+            {
+                0x47, 0x10, 0x13, 0x0e, 0x9f, 0x6f, 0xea, 0x8d,
+                0x72, 0x29, 0x38, 0x50, 0xa6, 0x67, 0xd8, 0x6c
+            }
+        },
+    },
+    {
+        {
+            12,
+            {
+                0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x20, 0x77, 0x6f,
+                0x72, 0x6c, 0x64, 0x21
+            }
+        },
+        {
+            32,
+            {
+                0x74, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20,
+                0x33, 0x32, 0x2d, 0x62, 0x79, 0x74, 0x65, 0x20,
+                0x6b, 0x65, 0x79, 0x20, 0x66, 0x6f, 0x72, 0x20,
+                0x50, 0x6f, 0x6c, 0x79, 0x31, 0x33, 0x30, 0x35
+            }
+        },
+        {
+            16,
+            {
+                0xa6, 0xf7, 0x45, 0x00, 0x8f, 0x81, 0xc9, 0x16,
+                0xa2, 0x0d, 0xcc, 0x74, 0xee, 0xf2, 0xb2, 0xf0
+            }
+        },
+    },
+    {
+        {
+            32,
+            {
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            32,
+            {
+                0x74, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20,
+                0x33, 0x32, 0x2d, 0x62, 0x79, 0x74, 0x65, 0x20,
+                0x6b, 0x65, 0x79, 0x20, 0x66, 0x6f, 0x72, 0x20,
+                0x50, 0x6f, 0x6c, 0x79, 0x31, 0x33, 0x30, 0x35
+            }
+        },
+        {
+            16,
+            {
+                0x49, 0xec, 0x78, 0x09, 0x0e, 0x48, 0x1e, 0xc6,
+                0xc2, 0x6b, 0x33, 0xb9, 0x1c, 0xcc, 0x03, 0x07
+            }
+        },
+    },
+    {
+        {
+            128,
+            {
+                0x89, 0xda, 0xb8, 0x0b, 0x77, 0x17, 0xc1, 0xdb,
+                0x5d, 0xb4, 0x37, 0x86, 0x0a, 0x3f, 0x70, 0x21,
+                0x8e, 0x93, 0xe1, 0xb8, 0xf4, 0x61, 0xfb, 0x67,
+                0x7f, 0x16, 0xf3, 0x5f, 0x6f, 0x87, 0xe2, 0xa9,
+
+                0x1c, 0x99, 0xbc, 0x3a, 0x47, 0xac, 0xe4, 0x76,
+                0x40, 0xcc, 0x95, 0xc3, 0x45, 0xbe, 0x5e, 0xcc,
+                0xa5, 0xa3, 0x52, 0x3c, 0x35, 0xcc, 0x01, 0x89,
+                0x3a, 0xf0, 0xb6, 0x4a, 0x62, 0x03, 0x34, 0x27,
+
+                0x03, 0x72, 0xec, 0x12, 0x48, 0x2d, 0x1b, 0x1e,
+                0x36, 0x35, 0x61, 0x69, 0x8a, 0x57, 0x8b, 0x35,
+                0x98, 0x03, 0x49, 0x5b, 0xb4, 0xe2, 0xef, 0x19,
+                0x30, 0xb1, 0x7a, 0x51, 0x90, 0xb5, 0x80, 0xf1,
+
+                0x41, 0x30, 0x0d, 0xf3, 0x0a, 0xdb, 0xec, 0xa2,
+                0x8f, 0x64, 0x27, 0xa8, 0xbc, 0x1a, 0x99, 0x9f,
+                0xd5, 0x1c, 0x55, 0x4a, 0x01, 0x7d, 0x09, 0x5d,
+                0x8c, 0x3e, 0x31, 0x27, 0xda, 0xf9, 0xf5, 0x95
+            }
+        },
+        {
+            32,
+            {
+                0x2d, 0x77, 0x3b, 0xe3, 0x7a, 0xdb, 0x1e, 0x4d,
+                0x68, 0x3b, 0xf0, 0x07, 0x5e, 0x79, 0xc4, 0xee,
+                0x03, 0x79, 0x18, 0x53, 0x5a, 0x7f, 0x99, 0xcc,
+                0xb7, 0x04, 0x0f, 0xb5, 0xf5, 0xf4, 0x3a, 0xea
+            }
+        },
+        {
+            16,
+            {
+                0xc8, 0x5d, 0x15, 0xed, 0x44, 0xc3, 0x78, 0xd6,
+                0xb0, 0x0e, 0x23, 0x06, 0x4c, 0x7b, 0xcd, 0x51
+            }
+        },
+    },
+    {
+        {
+            528,
+            {
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0b,
+                0x17, 0x03, 0x03, 0x02, 0x00, 0x00, 0x00, 0x00,
+
+                0x06, 0xdb, 0x1f, 0x1f, 0x36, 0x8d, 0x69, 0x6a,
+                0x81, 0x0a, 0x34, 0x9c, 0x0c, 0x71, 0x4c, 0x9a,
+                0x5e, 0x78, 0x50, 0xc2, 0x40, 0x7d, 0x72, 0x1a,
+                0xcd, 0xed, 0x95, 0xe0, 0x18, 0xd7, 0xa8, 0x52,
+
+                0x66, 0xa6, 0xe1, 0x28, 0x9c, 0xdb, 0x4a, 0xeb,
+                0x18, 0xda, 0x5a, 0xc8, 0xa2, 0xb0, 0x02, 0x6d,
+                0x24, 0xa5, 0x9a, 0xd4, 0x85, 0x22, 0x7f, 0x3e,
+                0xae, 0xdb, 0xb2, 0xe7, 0xe3, 0x5e, 0x1c, 0x66,
+
+                0xcd, 0x60, 0xf9, 0xab, 0xf7, 0x16, 0xdc, 0xc9,
+                0xac, 0x42, 0x68, 0x2d, 0xd7, 0xda, 0xb2, 0x87,
+                0xa7, 0x02, 0x4c, 0x4e, 0xef, 0xc3, 0x21, 0xcc,
+                0x05, 0x74, 0xe1, 0x67, 0x93, 0xe3, 0x7c, 0xec,
+
+                0x03, 0xc5, 0xbd, 0xa4, 0x2b, 0x54, 0xc1, 0x14,
+                0xa8, 0x0b, 0x57, 0xaf, 0x26, 0x41, 0x6c, 0x7b,
+                0xe7, 0x42, 0x00, 0x5e, 0x20, 0x85, 0x5c, 0x73,
+                0xe2, 0x1d, 0xc8, 0xe2, 0xed, 0xc9, 0xd4, 0x35,
+
+                0xcb, 0x6f, 0x60, 0x59, 0x28, 0x00, 0x11, 0xc2,
+                0x70, 0xb7, 0x15, 0x70, 0x05, 0x1c, 0x1c, 0x9b,
+                0x30, 0x52, 0x12, 0x66, 0x20, 0xbc, 0x1e, 0x27,
+                0x30, 0xfa, 0x06, 0x6c, 0x7a, 0x50, 0x9d, 0x53,
+
+                0xc6, 0x0e, 0x5a, 0xe1, 0xb4, 0x0a, 0xa6, 0xe3,
+                0x9e, 0x49, 0x66, 0x92, 0x28, 0xc9, 0x0e, 0xec,
+                0xb4, 0xa5, 0x0d, 0xb3, 0x2a, 0x50, 0xbc, 0x49,
+                0xe9, 0x0b, 0x4f, 0x4b, 0x35, 0x9a, 0x1d, 0xfd,
+
+                0x11, 0x74, 0x9c, 0xd3, 0x86, 0x7f, 0xcf, 0x2f,
+                0xb7, 0xbb, 0x6c, 0xd4, 0x73, 0x8f, 0x6a, 0x4a,
+                0xd6, 0xf7, 0xca, 0x50, 0x58, 0xf7, 0x61, 0x88,
+                0x45, 0xaf, 0x9f, 0x02, 0x0f, 0x6c, 0x3b, 0x96,
+
+                0x7b, 0x8f, 0x4c, 0xd4, 0xa9, 0x1e, 0x28, 0x13,
+                0xb5, 0x07, 0xae, 0x66, 0xf2, 0xd3, 0x5c, 0x18,
+                0x28, 0x4f, 0x72, 0x92, 0x18, 0x60, 0x62, 0xe1,
+                0x0f, 0xd5, 0x51, 0x0d, 0x18, 0x77, 0x53, 0x51,
+
+                0xef, 0x33, 0x4e, 0x76, 0x34, 0xab, 0x47, 0x43,
+                0xf5, 0xb6, 0x8f, 0x49, 0xad, 0xca, 0xb3, 0x84,
+                0xd3, 0xfd, 0x75, 0xf7, 0x39, 0x0f, 0x40, 0x06,
+                0xef, 0x2a, 0x29, 0x5c, 0x8c, 0x7a, 0x07, 0x6a,
+
+                0xd5, 0x45, 0x46, 0xcd, 0x25, 0xd2, 0x10, 0x7f,
+                0xbe, 0x14, 0x36, 0xc8, 0x40, 0x92, 0x4a, 0xae,
+                0xbe, 0x5b, 0x37, 0x08, 0x93, 0xcd, 0x63, 0xd1,
+                0x32, 0x5b, 0x86, 0x16, 0xfc, 0x48, 0x10, 0x88,
+
+                0x6b, 0xc1, 0x52, 0xc5, 0x32, 0x21, 0xb6, 0xdf,
+                0x37, 0x31, 0x19, 0x39, 0x32, 0x55, 0xee, 0x72,
+                0xbc, 0xaa, 0x88, 0x01, 0x74, 0xf1, 0x71, 0x7f,
+                0x91, 0x84, 0xfa, 0x91, 0x64, 0x6f, 0x17, 0xa2,
+
+                0x4a, 0xc5, 0x5d, 0x16, 0xbf, 0xdd, 0xca, 0x95,
+                0x81, 0xa9, 0x2e, 0xda, 0x47, 0x92, 0x01, 0xf0,
+                0xed, 0xbf, 0x63, 0x36, 0x00, 0xd6, 0x06, 0x6d,
+                0x1a, 0xb3, 0x6d, 0x5d, 0x24, 0x15, 0xd7, 0x13,
+
+                0x51, 0xbb, 0xcd, 0x60, 0x8a, 0x25, 0x10, 0x8d,
+                0x25, 0x64, 0x19, 0x92, 0xc1, 0xf2, 0x6c, 0x53,
+                0x1c, 0xf9, 0xf9, 0x02, 0x03, 0xbc, 0x4c, 0xc1,
+                0x9f, 0x59, 0x27, 0xd8, 0x34, 0xb0, 0xa4, 0x71,
+
+                0x16, 0xd3, 0x88, 0x4b, 0xbb, 0x16, 0x4b, 0x8e,
+                0xc8, 0x83, 0xd1, 0xac, 0x83, 0x2e, 0x56, 0xb3,
+                0x91, 0x8a, 0x98, 0x60, 0x1a, 0x08, 0xd1, 0x71,
+                0x88, 0x15, 0x41, 0xd5, 0x94, 0xdb, 0x39, 0x9c,
+
+                0x6a, 0xe6, 0x15, 0x12, 0x21, 0x74, 0x5a, 0xec,
+                0x81, 0x4c, 0x45, 0xb0, 0xb0, 0x5b, 0x56, 0x54,
+                0x36, 0xfd, 0x6f, 0x13, 0x7a, 0xa1, 0x0a, 0x0c,
+                0x0b, 0x64, 0x37, 0x61, 0xdb, 0xd6, 0xf9, 0xa9,
+
+                0xdc, 0xb9, 0x9b, 0x1a, 0x6e, 0x69, 0x08, 0x54,
+                0xce, 0x07, 0x69, 0xcd, 0xe3, 0x97, 0x61, 0xd8,
+                0x2f, 0xcd, 0xec, 0x15, 0xf0, 0xd9, 0x2d, 0x7d,
+                0x8e, 0x94, 0xad, 0xe8, 0xeb, 0x83, 0xfb, 0xe0
+            }
+        },
+        {
+            32,
+            {
+                0x99, 0xe5, 0x82, 0x2d, 0xd4, 0x17, 0x3c, 0x99,
+                0x5e, 0x3d, 0xae, 0x0d, 0xde, 0xfb, 0x97, 0x74,
+                0x3f, 0xde, 0x3b, 0x08, 0x01, 0x34, 0xb3, 0x9f,
+                0x76, 0xe9, 0xbf, 0x8d, 0x0e, 0x88, 0xd5, 0x46
+            }
+        },
+        {
+            16,
+            {
+                0x26, 0x37, 0x40, 0x8f, 0xe1, 0x30, 0x86, 0xea,
+                0x73, 0xf9, 0x71, 0xe3, 0x42, 0x5e, 0x28, 0x20
+            }
+        },
+    },
+    /*
+     * test vectors from Hanno Böck
+     */
+    {
+        {
+            257,
+            {
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0x80, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xce, 0xcc, 0xcc, 0xcc,
+
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xc5,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xe3, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+
+                0xcc, 0xcc, 0xcc, 0xcc, 0xac, 0xcc, 0xcc, 0xcc,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xe6,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x00, 0x00, 0x00,
+                0xaf, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+
+                0xcc, 0xcc, 0xff, 0xff, 0xff, 0xf5, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+                0x00, 0xff, 0xff, 0xff, 0xe7, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x71, 0x92, 0x05, 0xa8, 0x52, 0x1d,
+
+                0xfc
+            }
+        },
+        {
+            32,
+            {
+                0x7f, 0x1b, 0x02, 0x64, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc
+            }
+        },
+        {
+            16,
+            {
+                0x85, 0x59, 0xb8, 0x76, 0xec, 0xee, 0xd6, 0x6e,
+                0xb3, 0x77, 0x98, 0xc0, 0x45, 0x7b, 0xaf, 0xf9
+            }
+        },
+    },
+    {
+        {
+            39,
+            {
+                0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+                0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+                0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+                0xaa, 0xaa, 0xaa, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+                0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x64
+            }
+        },
+        {
+            32,
+            {
+                0xe0, 0x00, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+                0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa
+            }
+        },
+        {
+            16,
+            {
+                0x00, 0xbd, 0x12, 0x58, 0x97, 0x8e, 0x20, 0x54,
+                0x44, 0xc9, 0xaa, 0xaa, 0x82, 0x00, 0x6f, 0xed
+            }
+        },
+    },
+    {
+        {
+            2,
+            {
+                0x02, 0xfc
+            }
+        },
+        {
+            32,
+            {
+                0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+                0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+                0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+                0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c
+            }
+        },
+        {
+            16,
+            {
+                0x06, 0x12, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+                0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c
+            }
+        },
+    },
+    {
+        {
+            415,
+            {
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7a, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+                0x7b, 0x7b, 0x5c, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x6e, 0x7b, 0x00, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7a, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x5c,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+                0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+                0x7b, 0x6e, 0x7b, 0x00, 0x13, 0x00, 0x00, 0x00,
+                0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+                0xf2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x20, 0x00, 0xef, 0xff, 0x00,
+                0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
+                0x00, 0x00, 0x09, 0x00, 0x00, 0x00, 0x64, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x00,
+
+                0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf2,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x20, 0x00, 0xef, 0xff, 0x00, 0x09,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x7a, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+
+                0x00, 0x09, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc
+            }
+        },
+        {
+            32,
+            {
+                0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7b, 0x7b
+            }
+        },
+        {
+            16,
+            {
+                0x33, 0x20, 0x5b, 0xbf, 0x9e, 0x9f, 0x8f, 0x72,
+                0x12, 0xab, 0x9e, 0x2a, 0xb9, 0xb7, 0xe4, 0xa5
+            }
+        },
+    },
+    {
+        {
+            118,
+            {
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+                0x77, 0x77, 0x77, 0x77, 0xff, 0xff, 0xff, 0xe9,
+                0xe9, 0xac, 0xac, 0xac, 0xac, 0xac, 0xac, 0xac,
+                0xac, 0xac, 0xac, 0xac, 0x00, 0x00, 0xac, 0xac,
+
+                0xec, 0x01, 0x00, 0xac, 0xac, 0xac, 0x2c, 0xac,
+                0xa2, 0xac, 0xac, 0xac, 0xac, 0xac, 0xac, 0xac,
+                0xac, 0xac, 0xac, 0xac, 0x64, 0xf2
+            }
+        },
+        {
+            32,
+            {
+                0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0x7f,
+                0x01, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0xcf, 0x77, 0x77, 0x77, 0x77, 0x77,
+                0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77
+            }
+        },
+        {
+            16,
+            {
+                0x02, 0xee, 0x7c, 0x8c, 0x54, 0x6d, 0xde, 0xb1,
+                0xa4, 0x67, 0xe4, 0xc3, 0x98, 0x11, 0x58, 0xb9
+            }
+        },
+    },
+    /*
+     * test vectors from Andrew Moon
+     */
+    { /* nacl */
+        {
+            131,
+            {
+                0x8e, 0x99, 0x3b, 0x9f, 0x48, 0x68, 0x12, 0x73,
+                0xc2, 0x96, 0x50, 0xba, 0x32, 0xfc, 0x76, 0xce,
+                0x48, 0x33, 0x2e, 0xa7, 0x16, 0x4d, 0x96, 0xa4,
+                0x47, 0x6f, 0xb8, 0xc5, 0x31, 0xa1, 0x18, 0x6a,
+
+                0xc0, 0xdf, 0xc1, 0x7c, 0x98, 0xdc, 0xe8, 0x7b,
+                0x4d, 0xa7, 0xf0, 0x11, 0xec, 0x48, 0xc9, 0x72,
+                0x71, 0xd2, 0xc2, 0x0f, 0x9b, 0x92, 0x8f, 0xe2,
+                0x27, 0x0d, 0x6f, 0xb8, 0x63, 0xd5, 0x17, 0x38,
+
+                0xb4, 0x8e, 0xee, 0xe3, 0x14, 0xa7, 0xcc, 0x8a,
+                0xb9, 0x32, 0x16, 0x45, 0x48, 0xe5, 0x26, 0xae,
+                0x90, 0x22, 0x43, 0x68, 0x51, 0x7a, 0xcf, 0xea,
+                0xbd, 0x6b, 0xb3, 0x73, 0x2b, 0xc0, 0xe9, 0xda,
+
+                0x99, 0x83, 0x2b, 0x61, 0xca, 0x01, 0xb6, 0xde,
+                0x56, 0x24, 0x4a, 0x9e, 0x88, 0xd5, 0xf9, 0xb3,
+                0x79, 0x73, 0xf6, 0x22, 0xa4, 0x3d, 0x14, 0xa6,
+                0x59, 0x9b, 0x1f, 0x65, 0x4c, 0xb4, 0x5a, 0x74,
+
+                0xe3, 0x55, 0xa5
+            }
+        },
+        {
+            32,
+            {
+                0xee, 0xa6, 0xa7, 0x25, 0x1c, 0x1e, 0x72, 0x91,
+                0x6d, 0x11, 0xc2, 0xcb, 0x21, 0x4d, 0x3c, 0x25,
+                0x25, 0x39, 0x12, 0x1d, 0x8e, 0x23, 0x4e, 0x65,
+                0x2d, 0x65, 0x1f, 0xa4, 0xc8, 0xcf, 0xf8, 0x80
+            }
+        },
+        {
+            16,
+            {
+                0xf3, 0xff, 0xc7, 0x70, 0x3f, 0x94, 0x00, 0xe5,
+                0x2a, 0x7d, 0xfb, 0x4b, 0x3d, 0x33, 0x05, 0xd9
+            }
+        },
+    },
+    { /* wrap 2^130-5 */
+        {
+            16,
+            {
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+            }
+        },
+        {
+            32,
+            {
+                0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            16,
+            {
+                0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+    },
+    { /* wrap 2^128 */
+        {
+            16,
+            {
+                0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            32,
+            {
+                0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+            }
+        },
+        {
+            16,
+            {
+                0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+    },
+    { /* limb carry */
+        {
+            48,
+            {
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+                0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            32,
+            {
+                0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            16,
+            {
+                0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+    },
+    { /* 2^130-5 */
+        {
+            48,
+            {
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xfb, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe,
+                0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe,
+
+                0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+                0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01
+            }
+        },
+        {
+            32,
+            {
+                0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            16,
+            {
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+
+            }
+        },
+    },
+    { /* 2^130-6 */
+        {
+            16,
+            {
+                0xfd, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+            }
+        },
+        {
+            32,
+            {
+                0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            16,
+            {
+                0xfa, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+                0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+            }
+        },
+    },
+    { /* 5*H+L reduction intermediate */
+        {
+            64,
+            {
+                0xe3, 0x35, 0x94, 0xd7, 0x50, 0x5e, 0x43, 0xb9,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x33, 0x94, 0xd7, 0x50, 0x5e, 0x43, 0x79, 0xcd,
+                0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            32,
+            {
+                0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            16,
+            {
+                0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+    },
+    { /* 5*H+L reduction final */
+        {
+            48,
+            {
+                0xe3, 0x35, 0x94, 0xd7, 0x50, 0x5e, 0x43, 0xb9,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x33, 0x94, 0xd7, 0x50, 0x5e, 0x43, 0x79, 0xcd,
+                0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+
+            }
+        },
+        {
+            32,
+            {
+                0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        },
+        {
+            16,
+            {
+                0x13, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+            }
+        }
+    }
+};
+
+static int test_poly1305(int idx)
+{
+    POLY1305 poly1305;
+    const TESTDATA test = tests[idx];
+    const unsigned char *in = test.input.data;
+    size_t inlen = test.input.size;
+    const unsigned char *key = test.key.data;
+    const unsigned char *expected = test.expected.data;
+    size_t expectedlen = test.expected.size;
+    unsigned char out[16];
+
+    if (!TEST_size_t_eq(expectedlen, sizeof(out)))
+        return 0;
+
+    Poly1305_Init(&poly1305, key);
+    Poly1305_Update(&poly1305, in, inlen);
+    Poly1305_Final(&poly1305, out);
+
+    if (!TEST_mem_eq(out, expectedlen, expected, expectedlen)) {
+        TEST_info("Poly1305 test #%d failed.", idx);
+        return 0;
+    }
+
+    if (inlen > 16) {
+        Poly1305_Init(&poly1305, key);
+        Poly1305_Update(&poly1305, in, 1);
+        Poly1305_Update(&poly1305, in+1, inlen-1);
+        Poly1305_Final(&poly1305, out);
+
+        if (!TEST_mem_eq(out, expectedlen, expected, expectedlen)) {
+            TEST_info("Poly1305 test #%d/1+(N-1) failed.", idx);
+            return 0;
+        }
+    }
+
+    if (inlen > 32) {
+        size_t half = inlen / 2;
+
+        Poly1305_Init(&poly1305, key);
+        Poly1305_Update(&poly1305, in, half);
+        Poly1305_Update(&poly1305, in+half, inlen-half);
+        Poly1305_Final(&poly1305, out);
+
+        if (!TEST_mem_eq(out, expectedlen, expected, expectedlen)) {
+            TEST_info("Poly1305 test #%d/2 failed.", idx);
+            return 0;
+        }
+
+        for (half = 16; half < inlen; half += 16) {
+            Poly1305_Init(&poly1305, key);
+            Poly1305_Update(&poly1305, in, half);
+            Poly1305_Update(&poly1305, in+half, inlen-half);
+            Poly1305_Final(&poly1305, out);
+
+            if (!TEST_mem_eq(out, expectedlen, expected, expectedlen)) {
+                TEST_info("Poly1305 test #%d/%zu+%zu failed.",
+                          idx, half, inlen-half);
+                return 0;
+            }
+        }
+    }
+
+    return 1;
+}
+
+int setup_tests(void)
+{
+    ADD_ALL_TESTS(test_poly1305, OSSL_NELEM(tests));
+    return 1;
+}