SHA1: Integrate sha1_hmac.c into sha1.c

diff --git a/lib/sha1.c b/lib/sha1.c
index 470bffdd478f7efacdc0d5e782effc4a9389771c..5589b086fc90218db1f006387f7b20cddf58054b 100644 (file)
--- a/lib/sha1.c
+++ b/lib/sha1.c
@@ -280,3 +280,61 @@ sha1_hash_buffer(byte *outbuf, const byte *buffer, uint length)
   sha1_update(&hd, buffer, length);
   memcpy(outbuf, sha1_final(&hd), SHA1_SIZE);
 }
+
+void
+sha1_hmac_init(sha1_hmac_context *hd, const byte *key, uint keylen)
+{
+  byte keybuf[SHA1_BLOCK_SIZE], buf[SHA1_BLOCK_SIZE];
+
+  // Hash the key if necessary
+  if (keylen <= SHA1_BLOCK_SIZE)
+  {
+    memcpy(keybuf, key, keylen);
+    bzero(keybuf + keylen, SHA1_BLOCK_SIZE - keylen);
+  }
+  else
+  {
+    sha1_hash_buffer(keybuf, key, keylen);
+    bzero(keybuf + SHA1_SIZE, SHA1_BLOCK_SIZE - SHA1_SIZE);
+  }
+
+  // Initialize the inner digest
+  sha1_init(&hd->ictx);
+  int i;
+  for (i = 0; i < SHA1_BLOCK_SIZE; i++)
+    buf[i] = keybuf[i] ^ 0x36;
+  sha1_update(&hd->ictx, buf, SHA1_BLOCK_SIZE);
+
+  // Initialize the outer digest
+  sha1_init(&hd->octx);
+  for (i = 0; i < SHA1_BLOCK_SIZE; i++)
+    buf[i] = keybuf[i] ^ 0x5c;
+  sha1_update(&hd->octx, buf, SHA1_BLOCK_SIZE);
+}
+
+void
+sha1_hmac_update(sha1_hmac_context *hd, const byte *data, uint datalen)
+{
+  // Just update the inner digest
+  sha1_update(&hd->ictx, data, datalen);
+}
+
+byte *sha1_hmac_final(sha1_hmac_context *hd)
+{
+  // Finish the inner digest
+  byte *isha = sha1_final(&hd->ictx);
+
+  // Finish the outer digest
+  sha1_update(&hd->octx, isha, SHA1_SIZE);
+  return sha1_final(&hd->octx);
+}
+
+void
+sha1_hmac(byte *outbuf, const byte *key, uint keylen, const byte *data, uint datalen)
+{
+  sha1_hmac_context hd;
+  sha1_hmac_init(&hd, key, keylen);
+  sha1_hmac_update(&hd, data, datalen);
+  byte *osha = sha1_hmac_final(&hd);
+  memcpy(outbuf, osha, SHA1_SIZE);
+}

diff --git a/lib/sha1_hmac.c b/lib/sha1_hmac.c
deleted file mode 100644 (file)
index 802ae5f..0000000
--- a/lib/sha1_hmac.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- *     BIRD -- HMAC-SHA1 Message Authentication (RFC 2202)
- *
- *     (c) 2015 CZ.NIC z.s.p.o.
- *
- *     Based on the code from libucw-6.4
- *     (c) 2008--2009 Martin Mares <mj@ucw.cz>
- *
- *     Based on the code from libgcrypt-1.2.3, which is
- *     (c) 1998, 2001, 2002, 2003 Free Software Foundation, Inc.
- *
- *     Can be freely distributed and used under the terms of the GNU GPL.
- */
-
-#include <string.h>
-
-#include "lib/sha1.h"
-#include "lib/unaligned.h"
-
-void
-sha1_hmac_init(sha1_hmac_context *hd, const byte *key, uint keylen)
-{
-  byte keybuf[SHA1_BLOCK_SIZE], buf[SHA1_BLOCK_SIZE];
-
-  // Hash the key if necessary
-  if (keylen <= SHA1_BLOCK_SIZE)
-  {
-    memcpy(keybuf, key, keylen);
-    bzero(keybuf + keylen, SHA1_BLOCK_SIZE - keylen);
-  }
-  else
-  {
-    sha1_hash_buffer(keybuf, key, keylen);
-    bzero(keybuf + SHA1_SIZE, SHA1_BLOCK_SIZE - SHA1_SIZE);
-  }
-
-  // Initialize the inner digest
-  sha1_init(&hd->ictx);
-  int i;
-  for (i = 0; i < SHA1_BLOCK_SIZE; i++)
-    buf[i] = keybuf[i] ^ 0x36;
-  sha1_update(&hd->ictx, buf, SHA1_BLOCK_SIZE);
-
-  // Initialize the outer digest
-  sha1_init(&hd->octx);
-  for (i = 0; i < SHA1_BLOCK_SIZE; i++)
-    buf[i] = keybuf[i] ^ 0x5c;
-  sha1_update(&hd->octx, buf, SHA1_BLOCK_SIZE);
-}
-
-void
-sha1_hmac_update(sha1_hmac_context *hd, const byte *data, uint datalen)
-{
-  // Just update the inner digest
-  sha1_update(&hd->ictx, data, datalen);
-}
-
-byte *sha1_hmac_final(sha1_hmac_context *hd)
-{
-  // Finish the inner digest
-  byte *isha = sha1_final(&hd->ictx);
-
-  // Finish the outer digest
-  sha1_update(&hd->octx, isha, SHA1_SIZE);
-  return sha1_final(&hd->octx);
-}
-
-void
-sha1_hmac(byte *outbuf, const byte *key, uint keylen, const byte *data, uint datalen)
-{
-  sha1_hmac_context hd;
-  sha1_hmac_init(&hd, key, keylen);
-  sha1_hmac_update(&hd, data, datalen);
-  byte *osha = sha1_hmac_final(&hd);
-  memcpy(outbuf, osha, SHA1_SIZE);
-}

diff --git a/lib/sha1_hmac_test.c b/lib/sha1_hmac_test.c
deleted file mode 100644 (file)
index 1ac3069..0000000
--- a/lib/sha1_hmac_test.c
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- *     BIRD Library -- HMAC-SHA1 Message Authentication Tests
- *
- *     (c) 2015 CZ.NIC z.s.p.o.
- *
- *     Can be freely distributed and used under the terms of the GNU GPL.
- */
-
-#include <stdlib.h>
-
-#include "test/birdtest.h"
-#include "sysdep/config.h"
-#include "lib/sha1.h"
-#include "lib/sha1.c"          /* REMOVE ME */
-#include "lib/sha1_hmac.c"     /* REMOVE ME */
-
-#define HMAC_BUFFER_SIZE 80
-struct hmac_data_in {
-  byte key[HMAC_BUFFER_SIZE];
-  uint key_len;
-  byte data[HMAC_BUFFER_SIZE];
-  uint data_len;
-};
-
-static void
-get_sha1_hmac(const struct hmac_data_in in, char (*out_hash)[SHA1_HEX_SIZE])
-{
-  sha1_hmac_context ctx;
-  sha1_hmac_init(&ctx, in.key, in.key_len);
-  sha1_hmac_update(&ctx, in.data, in.data_len);
-  byte *hash_byte = sha1_hmac_final(&ctx);
-
-  int i;
-  for (i = 0; i < SHA1_SIZE; i++)
-    sprintf(*out_hash + i*2, "%02x", hash_byte[i]);
-}
-
-static int
-t_sha1(void)
-{
-  struct in_out {
-    struct hmac_data_in in;
-    char out[SHA1_HEX_SIZE];
-  } in_out[] = {
-      {
-         .in  = {
-             .key = {
-                 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
-                 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
-             },
-             .key_len = 20,
-             .data = "Hi There",
-             .data_len = 8,
-         },
-         .out = "b617318655057264e28bc0b6fb378c8ef146be00",
-      },
-      {
-         .in  = {
-             .key = "Jefe",
-             .key_len = 4,
-             .data = "what do ya want for nothing?",
-             .data_len = 28,
-         },
-         .out = "effcdf6ae5eb2fa2d27416d5f184df9c259a7c79",
-      },
-      {
-         .in  = {
-             .key = {
-                 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-                 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-             },
-             .key_len = 20,
-             .data = {
-                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-             },
-             .data_len = 50,
-         },
-         .out = "125d7342b9ac11cd91a39af48aa17b4f63f175d3",
-      },
-      {
-         .in  = {
-             .key = {
-                 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
-                 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14,
-                 0x15, 0x16, 0x17, 0x18, 0x19,
-             },
-             .key_len = 25,
-             .data = {
-                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-             },
-             .data_len = 50,
-         },
-         .out = "4c9007f4026250c6bc8414f9bf50c86c2d7235da",
-      },
-      {
-         .in  = {
-             .key = {
-                 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
-                 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
-             },
-             .key_len = 20,
-             .data = "Test With Truncation",
-             .data_len = 20,
-         },
-         .out = "4c1a03424b55e07fe7f27be1d58bb9324a9a5a04",
-      },
-      {
-         .in  = {
-             .key = {
-                 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, 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, 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,
-             },
-             .key_len = 80,
-             .data = "Test Using Larger Than Block-Size Key - Hash Key First",
-             .data_len = 54,
-         },
-         .out = "aa4ae5e15272d00e95705637ce8a3b55ed402112",
-      },
-      {
-         .in  = {
-             .key = {
-                 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, 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, 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,
-             },
-             .key_len = 80,
-             .data = "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data",
-             .data_len = 73,
-         },
-         .out = "e8e99d0f45237d786d6bbaa7965c7808bbff1a91",
-      },
-      {
-         .in  = {
-             .key = {
-                 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, 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, 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,
-             },
-             .key_len = 80,
-             .data = "Test Using Larger Than Block-Size Key - Hash Key First",
-             .data_len = 54,
-         },
-         .out = "aa4ae5e15272d00e95705637ce8a3b55ed402112",
-      },
-      {
-         .in  = {
-             .key = {
-                 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, 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, 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,
-             },
-             .key_len = 80,
-             .data = "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data",
-             .data_len = 73,
-         },
-         .out = "e8e99d0f45237d786d6bbaa7965c7808bbff1a91",
-      },
-  };
-
-  bt_assert_fn_in_out(get_sha1_hmac, in_out, NULL, "'%s'");
-
-  return BT_SUCCESS;
-}
-
-int
-main(int argc, char *argv[])
-{
-  bt_init(argc, argv);
-
-  bt_test_suite(t_sha1, "Test Suite by RFC 2202");
-
-  return bt_end();
-}

diff --git a/lib/sha1_test.c b/lib/sha1_test.c
index 595ad15b4384ef4b827ea17897a2d51a163a4582..2c17fe795f5370fd3c7da5fde542f8c2e756dc3a 100644 (file)
--- a/lib/sha1_test.c
+++ b/lib/sha1_test.c
@@ -68,12 +68,190 @@ t_sha1(void)
   return BT_SUCCESS;
 }
 
+#define HMAC_BUFFER_SIZE 80
+struct hmac_data_in {
+  byte key[HMAC_BUFFER_SIZE];
+  uint key_len;
+  byte data[HMAC_BUFFER_SIZE];
+  uint data_len;
+};
+
+static void
+get_sha1_hmac(const struct hmac_data_in in, char (*out_hash)[SHA1_HEX_SIZE])
+{
+  sha1_hmac_context ctx;
+  sha1_hmac_init(&ctx, in.key, in.key_len);
+  sha1_hmac_update(&ctx, in.data, in.data_len);
+  byte *hash_byte = sha1_hmac_final(&ctx);
+
+  int i;
+  for (i = 0; i < SHA1_SIZE; i++)
+    sprintf(*out_hash + i*2, "%02x", hash_byte[i]);
+}
+
+static int
+t_sha1_hmac(void)
+{
+  struct in_out {
+    struct hmac_data_in in;
+    char out[SHA1_HEX_SIZE];
+  } in_out[] = {
+      {
+         .in  = {
+             .key = {
+                 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
+                 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
+             },
+             .key_len = 20,
+             .data = "Hi There",
+             .data_len = 8,
+         },
+         .out = "b617318655057264e28bc0b6fb378c8ef146be00",
+      },
+      {
+         .in  = {
+             .key = "Jefe",
+             .key_len = 4,
+             .data = "what do ya want for nothing?",
+             .data_len = 28,
+         },
+         .out = "effcdf6ae5eb2fa2d27416d5f184df9c259a7c79",
+      },
+      {
+         .in  = {
+             .key = {
+                 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+                 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+             },
+             .key_len = 20,
+             .data = {
+                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
+                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
+                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
+                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
+                 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
+             },
+             .data_len = 50,
+         },
+         .out = "125d7342b9ac11cd91a39af48aa17b4f63f175d3",
+      },
+      {
+         .in  = {
+             .key = {
+                 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
+                 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14,
+                 0x15, 0x16, 0x17, 0x18, 0x19,
+             },
+             .key_len = 25,
+             .data = {
+                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
+                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
+                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
+                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
+                 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
+             },
+             .data_len = 50,
+         },
+         .out = "4c9007f4026250c6bc8414f9bf50c86c2d7235da",
+      },
+      {
+         .in  = {
+             .key = {
+                 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+                 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+             },
+             .key_len = 20,
+             .data = "Test With Truncation",
+             .data_len = 20,
+         },
+         .out = "4c1a03424b55e07fe7f27be1d58bb9324a9a5a04",
+      },
+      {
+         .in  = {
+             .key = {
+                 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, 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, 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,
+             },
+             .key_len = 80,
+             .data = "Test Using Larger Than Block-Size Key - Hash Key First",
+             .data_len = 54,
+         },
+         .out = "aa4ae5e15272d00e95705637ce8a3b55ed402112",
+      },
+      {
+         .in  = {
+             .key = {
+                 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, 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, 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,
+             },
+             .key_len = 80,
+             .data = "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data",
+             .data_len = 73,
+         },
+         .out = "e8e99d0f45237d786d6bbaa7965c7808bbff1a91",
+      },
+      {
+         .in  = {
+             .key = {
+                 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, 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, 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,
+             },
+             .key_len = 80,
+             .data = "Test Using Larger Than Block-Size Key - Hash Key First",
+             .data_len = 54,
+         },
+         .out = "aa4ae5e15272d00e95705637ce8a3b55ed402112",
+      },
+      {
+         .in  = {
+             .key = {
+                 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, 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, 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,
+             },
+             .key_len = 80,
+             .data = "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data",
+             .data_len = 73,
+         },
+         .out = "e8e99d0f45237d786d6bbaa7965c7808bbff1a91",
+      },
+  };
+
+  bt_assert_fn_in_out(get_sha1_hmac, in_out, NULL, "'%s'");
+
+  return BT_SUCCESS;
+}
+
 int
 main(int argc, char *argv[])
 {
   bt_init(argc, argv);
 
-  bt_test_suite(t_sha1, "Test Suite by RFC 1321 (it is for MD5)");
+  bt_test_suite(t_sha1,        "Test Suite by RFC 1321 (it is for MD5)");
+  bt_test_suite(t_sha1_hmac,   "Test Suite by RFC 2202");
 
   return bt_end();
 }