diff --git a/libtomcrypt_VS2008.vcproj b/libtomcrypt_VS2008.vcproj
index f5f1463..2c761c8 100644
--- a/libtomcrypt_VS2008.vcproj
+++ b/libtomcrypt_VS2008.vcproj
@@ -1343,6 +1343,10 @@
 				RelativePath="src\misc\burn_stack.c"
 				>
 			</File>
+			<File
+				RelativePath="src\misc\compare_testvector.c"
+				>
+			</File>
 			<File
 				RelativePath="src\misc\crc32.c"
 				>
diff --git a/makefile.mingw b/makefile.mingw
index feecb73..e70028f 100644
--- a/makefile.mingw
+++ b/makefile.mingw
@@ -91,18 +91,19 @@ src/mac/xcbc/xcbc_file.o src/mac/xcbc/xcbc_init.o src/mac/xcbc/xcbc_memory.o \
 src/mac/xcbc/xcbc_memory_multi.o src/mac/xcbc/xcbc_process.o src/mac/xcbc/xcbc_test.o \
 src/math/fp/ltc_ecc_fp_mulmod.o src/math/gmp_desc.o src/math/ltm_desc.o src/math/multi.o \
 src/math/rand_bn.o src/math/rand_prime.o src/math/tfm_desc.o src/misc/adler32.o \
-src/misc/base64/base64_decode.o src/misc/base64/base64_encode.o src/misc/burn_stack.o src/misc/crc32.o \
-src/misc/crypt/crypt.o src/misc/crypt/crypt_argchk.o src/misc/crypt/crypt_cipher_descriptor.o \
-src/misc/crypt/crypt_cipher_is_valid.o src/misc/crypt/crypt_constants.o \
-src/misc/crypt/crypt_find_cipher.o src/misc/crypt/crypt_find_cipher_any.o \
-src/misc/crypt/crypt_find_cipher_id.o src/misc/crypt/crypt_find_hash.o \
-src/misc/crypt/crypt_find_hash_any.o src/misc/crypt/crypt_find_hash_id.o \
-src/misc/crypt/crypt_find_hash_oid.o src/misc/crypt/crypt_find_prng.o src/misc/crypt/crypt_fsa.o \
-src/misc/crypt/crypt_hash_descriptor.o src/misc/crypt/crypt_hash_is_valid.o \
-src/misc/crypt/crypt_inits.o src/misc/crypt/crypt_ltc_mp_descriptor.o \
-src/misc/crypt/crypt_prng_descriptor.o src/misc/crypt/crypt_prng_is_valid.o \
-src/misc/crypt/crypt_prng_rng_descriptor.o src/misc/crypt/crypt_register_cipher.o \
-src/misc/crypt/crypt_register_hash.o src/misc/crypt/crypt_register_prng.o src/misc/crypt/crypt_sizes.o \
+src/misc/base64/base64_decode.o src/misc/base64/base64_encode.o src/misc/burn_stack.o \
+src/misc/compare_testvector.o src/misc/crc32.o src/misc/crypt/crypt.o src/misc/crypt/crypt_argchk.o \
+src/misc/crypt/crypt_cipher_descriptor.o src/misc/crypt/crypt_cipher_is_valid.o \
+src/misc/crypt/crypt_constants.o src/misc/crypt/crypt_find_cipher.o \
+src/misc/crypt/crypt_find_cipher_any.o src/misc/crypt/crypt_find_cipher_id.o \
+src/misc/crypt/crypt_find_hash.o src/misc/crypt/crypt_find_hash_any.o \
+src/misc/crypt/crypt_find_hash_id.o src/misc/crypt/crypt_find_hash_oid.o \
+src/misc/crypt/crypt_find_prng.o src/misc/crypt/crypt_fsa.o src/misc/crypt/crypt_hash_descriptor.o \
+src/misc/crypt/crypt_hash_is_valid.o src/misc/crypt/crypt_inits.o \
+src/misc/crypt/crypt_ltc_mp_descriptor.o src/misc/crypt/crypt_prng_descriptor.o \
+src/misc/crypt/crypt_prng_is_valid.o src/misc/crypt/crypt_prng_rng_descriptor.o \
+src/misc/crypt/crypt_register_cipher.o src/misc/crypt/crypt_register_hash.o \
+src/misc/crypt/crypt_register_prng.o src/misc/crypt/crypt_sizes.o \
 src/misc/crypt/crypt_unregister_cipher.o src/misc/crypt/crypt_unregister_hash.o \
 src/misc/crypt/crypt_unregister_prng.o src/misc/error_to_string.o src/misc/hkdf/hkdf.o \
 src/misc/hkdf/hkdf_test.o src/misc/mem_neq.o src/misc/pk_get_oid.o src/misc/pkcs5/pkcs_5_1.o \
diff --git a/makefile.msvc b/makefile.msvc
index e2c6ecd..2d21254 100644
--- a/makefile.msvc
+++ b/makefile.msvc
@@ -84,18 +84,19 @@ src/mac/xcbc/xcbc_file.obj src/mac/xcbc/xcbc_init.obj src/mac/xcbc/xcbc_memory.o
 src/mac/xcbc/xcbc_memory_multi.obj src/mac/xcbc/xcbc_process.obj src/mac/xcbc/xcbc_test.obj \
 src/math/fp/ltc_ecc_fp_mulmod.obj src/math/gmp_desc.obj src/math/ltm_desc.obj src/math/multi.obj \
 src/math/rand_bn.obj src/math/rand_prime.obj src/math/tfm_desc.obj src/misc/adler32.obj \
-src/misc/base64/base64_decode.obj src/misc/base64/base64_encode.obj src/misc/burn_stack.obj src/misc/crc32.obj \
-src/misc/crypt/crypt.obj src/misc/crypt/crypt_argchk.obj src/misc/crypt/crypt_cipher_descriptor.obj \
-src/misc/crypt/crypt_cipher_is_valid.obj src/misc/crypt/crypt_constants.obj \
-src/misc/crypt/crypt_find_cipher.obj src/misc/crypt/crypt_find_cipher_any.obj \
-src/misc/crypt/crypt_find_cipher_id.obj src/misc/crypt/crypt_find_hash.obj \
-src/misc/crypt/crypt_find_hash_any.obj src/misc/crypt/crypt_find_hash_id.obj \
-src/misc/crypt/crypt_find_hash_oid.obj src/misc/crypt/crypt_find_prng.obj src/misc/crypt/crypt_fsa.obj \
-src/misc/crypt/crypt_hash_descriptor.obj src/misc/crypt/crypt_hash_is_valid.obj \
-src/misc/crypt/crypt_inits.obj src/misc/crypt/crypt_ltc_mp_descriptor.obj \
-src/misc/crypt/crypt_prng_descriptor.obj src/misc/crypt/crypt_prng_is_valid.obj \
-src/misc/crypt/crypt_prng_rng_descriptor.obj src/misc/crypt/crypt_register_cipher.obj \
-src/misc/crypt/crypt_register_hash.obj src/misc/crypt/crypt_register_prng.obj src/misc/crypt/crypt_sizes.obj \
+src/misc/base64/base64_decode.obj src/misc/base64/base64_encode.obj src/misc/burn_stack.obj \
+src/misc/compare_testvector.obj src/misc/crc32.obj src/misc/crypt/crypt.obj src/misc/crypt/crypt_argchk.obj \
+src/misc/crypt/crypt_cipher_descriptor.obj src/misc/crypt/crypt_cipher_is_valid.obj \
+src/misc/crypt/crypt_constants.obj src/misc/crypt/crypt_find_cipher.obj \
+src/misc/crypt/crypt_find_cipher_any.obj src/misc/crypt/crypt_find_cipher_id.obj \
+src/misc/crypt/crypt_find_hash.obj src/misc/crypt/crypt_find_hash_any.obj \
+src/misc/crypt/crypt_find_hash_id.obj src/misc/crypt/crypt_find_hash_oid.obj \
+src/misc/crypt/crypt_find_prng.obj src/misc/crypt/crypt_fsa.obj src/misc/crypt/crypt_hash_descriptor.obj \
+src/misc/crypt/crypt_hash_is_valid.obj src/misc/crypt/crypt_inits.obj \
+src/misc/crypt/crypt_ltc_mp_descriptor.obj src/misc/crypt/crypt_prng_descriptor.obj \
+src/misc/crypt/crypt_prng_is_valid.obj src/misc/crypt/crypt_prng_rng_descriptor.obj \
+src/misc/crypt/crypt_register_cipher.obj src/misc/crypt/crypt_register_hash.obj \
+src/misc/crypt/crypt_register_prng.obj src/misc/crypt/crypt_sizes.obj \
 src/misc/crypt/crypt_unregister_cipher.obj src/misc/crypt/crypt_unregister_hash.obj \
 src/misc/crypt/crypt_unregister_prng.obj src/misc/error_to_string.obj src/misc/hkdf/hkdf.obj \
 src/misc/hkdf/hkdf_test.obj src/misc/mem_neq.obj src/misc/pk_get_oid.obj src/misc/pkcs5/pkcs_5_1.obj \
diff --git a/makefile.unix b/makefile.unix
index 4073397..4ec30a2 100644
--- a/makefile.unix
+++ b/makefile.unix
@@ -96,18 +96,19 @@ src/mac/xcbc/xcbc_file.o src/mac/xcbc/xcbc_init.o src/mac/xcbc/xcbc_memory.o \
 src/mac/xcbc/xcbc_memory_multi.o src/mac/xcbc/xcbc_process.o src/mac/xcbc/xcbc_test.o \
 src/math/fp/ltc_ecc_fp_mulmod.o src/math/gmp_desc.o src/math/ltm_desc.o src/math/multi.o \
 src/math/rand_bn.o src/math/rand_prime.o src/math/tfm_desc.o src/misc/adler32.o \
-src/misc/base64/base64_decode.o src/misc/base64/base64_encode.o src/misc/burn_stack.o src/misc/crc32.o \
-src/misc/crypt/crypt.o src/misc/crypt/crypt_argchk.o src/misc/crypt/crypt_cipher_descriptor.o \
-src/misc/crypt/crypt_cipher_is_valid.o src/misc/crypt/crypt_constants.o \
-src/misc/crypt/crypt_find_cipher.o src/misc/crypt/crypt_find_cipher_any.o \
-src/misc/crypt/crypt_find_cipher_id.o src/misc/crypt/crypt_find_hash.o \
-src/misc/crypt/crypt_find_hash_any.o src/misc/crypt/crypt_find_hash_id.o \
-src/misc/crypt/crypt_find_hash_oid.o src/misc/crypt/crypt_find_prng.o src/misc/crypt/crypt_fsa.o \
-src/misc/crypt/crypt_hash_descriptor.o src/misc/crypt/crypt_hash_is_valid.o \
-src/misc/crypt/crypt_inits.o src/misc/crypt/crypt_ltc_mp_descriptor.o \
-src/misc/crypt/crypt_prng_descriptor.o src/misc/crypt/crypt_prng_is_valid.o \
-src/misc/crypt/crypt_prng_rng_descriptor.o src/misc/crypt/crypt_register_cipher.o \
-src/misc/crypt/crypt_register_hash.o src/misc/crypt/crypt_register_prng.o src/misc/crypt/crypt_sizes.o \
+src/misc/base64/base64_decode.o src/misc/base64/base64_encode.o src/misc/burn_stack.o \
+src/misc/compare_testvector.o src/misc/crc32.o src/misc/crypt/crypt.o src/misc/crypt/crypt_argchk.o \
+src/misc/crypt/crypt_cipher_descriptor.o src/misc/crypt/crypt_cipher_is_valid.o \
+src/misc/crypt/crypt_constants.o src/misc/crypt/crypt_find_cipher.o \
+src/misc/crypt/crypt_find_cipher_any.o src/misc/crypt/crypt_find_cipher_id.o \
+src/misc/crypt/crypt_find_hash.o src/misc/crypt/crypt_find_hash_any.o \
+src/misc/crypt/crypt_find_hash_id.o src/misc/crypt/crypt_find_hash_oid.o \
+src/misc/crypt/crypt_find_prng.o src/misc/crypt/crypt_fsa.o src/misc/crypt/crypt_hash_descriptor.o \
+src/misc/crypt/crypt_hash_is_valid.o src/misc/crypt/crypt_inits.o \
+src/misc/crypt/crypt_ltc_mp_descriptor.o src/misc/crypt/crypt_prng_descriptor.o \
+src/misc/crypt/crypt_prng_is_valid.o src/misc/crypt/crypt_prng_rng_descriptor.o \
+src/misc/crypt/crypt_register_cipher.o src/misc/crypt/crypt_register_hash.o \
+src/misc/crypt/crypt_register_prng.o src/misc/crypt/crypt_sizes.o \
 src/misc/crypt/crypt_unregister_cipher.o src/misc/crypt/crypt_unregister_hash.o \
 src/misc/crypt/crypt_unregister_prng.o src/misc/error_to_string.o src/misc/hkdf/hkdf.o \
 src/misc/hkdf/hkdf_test.o src/misc/mem_neq.o src/misc/pk_get_oid.o src/misc/pkcs5/pkcs_5_1.o \
diff --git a/makefile_include.mk b/makefile_include.mk
index fa4d8c6..a39d345 100644
--- a/makefile_include.mk
+++ b/makefile_include.mk
@@ -194,18 +194,19 @@ src/mac/xcbc/xcbc_file.o src/mac/xcbc/xcbc_init.o src/mac/xcbc/xcbc_memory.o \
 src/mac/xcbc/xcbc_memory_multi.o src/mac/xcbc/xcbc_process.o src/mac/xcbc/xcbc_test.o \
 src/math/fp/ltc_ecc_fp_mulmod.o src/math/gmp_desc.o src/math/ltm_desc.o src/math/multi.o \
 src/math/rand_bn.o src/math/rand_prime.o src/math/tfm_desc.o src/misc/adler32.o \
-src/misc/base64/base64_decode.o src/misc/base64/base64_encode.o src/misc/burn_stack.o src/misc/crc32.o \
-src/misc/crypt/crypt.o src/misc/crypt/crypt_argchk.o src/misc/crypt/crypt_cipher_descriptor.o \
-src/misc/crypt/crypt_cipher_is_valid.o src/misc/crypt/crypt_constants.o \
-src/misc/crypt/crypt_find_cipher.o src/misc/crypt/crypt_find_cipher_any.o \
-src/misc/crypt/crypt_find_cipher_id.o src/misc/crypt/crypt_find_hash.o \
-src/misc/crypt/crypt_find_hash_any.o src/misc/crypt/crypt_find_hash_id.o \
-src/misc/crypt/crypt_find_hash_oid.o src/misc/crypt/crypt_find_prng.o src/misc/crypt/crypt_fsa.o \
-src/misc/crypt/crypt_hash_descriptor.o src/misc/crypt/crypt_hash_is_valid.o \
-src/misc/crypt/crypt_inits.o src/misc/crypt/crypt_ltc_mp_descriptor.o \
-src/misc/crypt/crypt_prng_descriptor.o src/misc/crypt/crypt_prng_is_valid.o \
-src/misc/crypt/crypt_prng_rng_descriptor.o src/misc/crypt/crypt_register_cipher.o \
-src/misc/crypt/crypt_register_hash.o src/misc/crypt/crypt_register_prng.o src/misc/crypt/crypt_sizes.o \
+src/misc/base64/base64_decode.o src/misc/base64/base64_encode.o src/misc/burn_stack.o \
+src/misc/compare_testvector.o src/misc/crc32.o src/misc/crypt/crypt.o src/misc/crypt/crypt_argchk.o \
+src/misc/crypt/crypt_cipher_descriptor.o src/misc/crypt/crypt_cipher_is_valid.o \
+src/misc/crypt/crypt_constants.o src/misc/crypt/crypt_find_cipher.o \
+src/misc/crypt/crypt_find_cipher_any.o src/misc/crypt/crypt_find_cipher_id.o \
+src/misc/crypt/crypt_find_hash.o src/misc/crypt/crypt_find_hash_any.o \
+src/misc/crypt/crypt_find_hash_id.o src/misc/crypt/crypt_find_hash_oid.o \
+src/misc/crypt/crypt_find_prng.o src/misc/crypt/crypt_fsa.o src/misc/crypt/crypt_hash_descriptor.o \
+src/misc/crypt/crypt_hash_is_valid.o src/misc/crypt/crypt_inits.o \
+src/misc/crypt/crypt_ltc_mp_descriptor.o src/misc/crypt/crypt_prng_descriptor.o \
+src/misc/crypt/crypt_prng_is_valid.o src/misc/crypt/crypt_prng_rng_descriptor.o \
+src/misc/crypt/crypt_register_cipher.o src/misc/crypt/crypt_register_hash.o \
+src/misc/crypt/crypt_register_prng.o src/misc/crypt/crypt_sizes.o \
 src/misc/crypt/crypt_unregister_cipher.o src/misc/crypt/crypt_unregister_hash.o \
 src/misc/crypt/crypt_unregister_prng.o src/misc/error_to_string.o src/misc/hkdf/hkdf.o \
 src/misc/hkdf/hkdf_test.o src/misc/mem_neq.o src/misc/pk_get_oid.o src/misc/pkcs5/pkcs_5_1.o \