1 files changed, 0 insertions, 136 deletions
diff --git a/src/hash/md5/md5.cpp b/src/hash/md5/md5.cpp
deleted file mode 100644
index 948f4e73b..000000000
--- a/src/hash/md5/md5.cpp
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
-* MD5
-* (C) 1999-2008 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#include <botan/md5.h>
-#include <botan/loadstor.h>
-#include <botan/rotate.h>
-
-namespace Botan {
-
-namespace {
-
-/*
-* MD5 FF Function
-*/
-inline void FF(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg,
-               byte S, u32bit magic)
-   {
-   A += (D ^ (B & (C ^ D))) + msg + magic;
-   A  = rotate_left(A, S) + B;
-   }
-
-/*
-* MD5 GG Function
-*/
-inline void GG(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg,
-               byte S, u32bit magic)
-   {
-   A += (C ^ (D & (B ^ C))) + msg + magic;
-   A  = rotate_left(A, S) + B;
-   }
-
-/*
-* MD5 HH Function
-*/
-inline void HH(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg,
-               byte S, u32bit magic)
-   {
-   A += (B ^ C ^ D) + msg + magic;
-   A  = rotate_left(A, S) + B;
-   }
-
-/*
-* MD5 II Function
-*/
-inline void II(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg,
-               byte S, u32bit magic)
-   {
-   A += (C ^ (B | ~D)) + msg + magic;
-   A  = rotate_left(A, S) + B;
-   }
-
-}
-
-/*
-* MD5 Compression Function
-*/
-void MD5::compress_n(const byte input[], size_t blocks)
-   {
-   u32bit A = digest[0], B = digest[1], C = digest[2], D = digest[3];
-
-   for(size_t i = 0; i != blocks; ++i)
-      {
-      load_le(&M[0], input, M.size());
-
-      FF(A,B,C,D,M[ 0], 7,0xD76AA478);   FF(D,A,B,C,M[ 1],12,0xE8C7B756);
-      FF(C,D,A,B,M[ 2],17,0x242070DB);   FF(B,C,D,A,M[ 3],22,0xC1BDCEEE);
-      FF(A,B,C,D,M[ 4], 7,0xF57C0FAF);   FF(D,A,B,C,M[ 5],12,0x4787C62A);
-      FF(C,D,A,B,M[ 6],17,0xA8304613);   FF(B,C,D,A,M[ 7],22,0xFD469501);
-      FF(A,B,C,D,M[ 8], 7,0x698098D8);   FF(D,A,B,C,M[ 9],12,0x8B44F7AF);
-      FF(C,D,A,B,M[10],17,0xFFFF5BB1);   FF(B,C,D,A,M[11],22,0x895CD7BE);
-      FF(A,B,C,D,M[12], 7,0x6B901122);   FF(D,A,B,C,M[13],12,0xFD987193);
-      FF(C,D,A,B,M[14],17,0xA679438E);   FF(B,C,D,A,M[15],22,0x49B40821);
-
-      GG(A,B,C,D,M[ 1], 5,0xF61E2562);   GG(D,A,B,C,M[ 6], 9,0xC040B340);
-      GG(C,D,A,B,M[11],14,0x265E5A51);   GG(B,C,D,A,M[ 0],20,0xE9B6C7AA);
-      GG(A,B,C,D,M[ 5], 5,0xD62F105D);   GG(D,A,B,C,M[10], 9,0x02441453);
-      GG(C,D,A,B,M[15],14,0xD8A1E681);   GG(B,C,D,A,M[ 4],20,0xE7D3FBC8);
-      GG(A,B,C,D,M[ 9], 5,0x21E1CDE6);   GG(D,A,B,C,M[14], 9,0xC33707D6);
-      GG(C,D,A,B,M[ 3],14,0xF4D50D87);   GG(B,C,D,A,M[ 8],20,0x455A14ED);
-      GG(A,B,C,D,M[13], 5,0xA9E3E905);   GG(D,A,B,C,M[ 2], 9,0xFCEFA3F8);
-      GG(C,D,A,B,M[ 7],14,0x676F02D9);   GG(B,C,D,A,M[12],20,0x8D2A4C8A);
-
-      HH(A,B,C,D,M[ 5], 4,0xFFFA3942);   HH(D,A,B,C,M[ 8],11,0x8771F681);
-      HH(C,D,A,B,M[11],16,0x6D9D6122);   HH(B,C,D,A,M[14],23,0xFDE5380C);
-      HH(A,B,C,D,M[ 1], 4,0xA4BEEA44);   HH(D,A,B,C,M[ 4],11,0x4BDECFA9);
-      HH(C,D,A,B,M[ 7],16,0xF6BB4B60);   HH(B,C,D,A,M[10],23,0xBEBFBC70);
-      HH(A,B,C,D,M[13], 4,0x289B7EC6);   HH(D,A,B,C,M[ 0],11,0xEAA127FA);
-      HH(C,D,A,B,M[ 3],16,0xD4EF3085);   HH(B,C,D,A,M[ 6],23,0x04881D05);
-      HH(A,B,C,D,M[ 9], 4,0xD9D4D039);   HH(D,A,B,C,M[12],11,0xE6DB99E5);
-      HH(C,D,A,B,M[15],16,0x1FA27CF8);   HH(B,C,D,A,M[ 2],23,0xC4AC5665);
-
-      II(A,B,C,D,M[ 0], 6,0xF4292244);   II(D,A,B,C,M[ 7],10,0x432AFF97);
-      II(C,D,A,B,M[14],15,0xAB9423A7);   II(B,C,D,A,M[ 5],21,0xFC93A039);
-      II(A,B,C,D,M[12], 6,0x655B59C3);   II(D,A,B,C,M[ 3],10,0x8F0CCC92);
-      II(C,D,A,B,M[10],15,0xFFEFF47D);   II(B,C,D,A,M[ 1],21,0x85845DD1);
-      II(A,B,C,D,M[ 8], 6,0x6FA87E4F);   II(D,A,B,C,M[15],10,0xFE2CE6E0);
-      II(C,D,A,B,M[ 6],15,0xA3014314);   II(B,C,D,A,M[13],21,0x4E0811A1);
-      II(A,B,C,D,M[ 4], 6,0xF7537E82);   II(D,A,B,C,M[11],10,0xBD3AF235);
-      II(C,D,A,B,M[ 2],15,0x2AD7D2BB);   II(B,C,D,A,M[ 9],21,0xEB86D391);
-
-      A = (digest[0] += A);
-      B = (digest[1] += B);
-      C = (digest[2] += C);
-      D = (digest[3] += D);
-
-      input += hash_block_size();
-      }
-   }
-
-/*
-* Copy out the digest
-*/
-void MD5::copy_out(byte output[])
-   {
-   for(size_t i = 0; i != output_length(); i += 4)
-      store_le(digest[i/4], output + i);
-   }
-
-/*
-* Clear memory of sensitive data
-*/
-void MD5::clear()
-   {
-   MDx_HashFunction::clear();
-   zeroise(M);
-   digest[0] = 0x67452301;
-   digest[1] = 0xEFCDAB89;
-   digest[2] = 0x98BADCFE;
-   digest[3] = 0x10325476;
-   }
-
-}