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Date: Mon, 12 Mar 2012 10:32:58 -0300
From: Claudio André <claudioandre.br@...il.com>
To: john-dev@...ts.openwall.com
Subject: Re: Fwd: Re: [john-users] Help on SHA-512

Thanks.

Attach a new patch (that does the the LL -> UL).



Em 10-03-2012 17:25, magnum escreveu:
> On 03/10/2012 08:52 PM, magnum wrote:
>> This might run in AMD-CPU-cpecific mode or whatnot but I can't run it.
> Sorry, I now realised nothing is stopping me from trying that. I placed
> that header file in ../run and had another try with the AMD API. I can
> now see just the things you reported. I'll have a look but don't hold
> your breath.
>
> $ LWD=1024 KPC=8192 ../run/john -test -plat=1 -fo:cryptsha512-opencl
> OpenCL Platforms: 2
> OpenCL Platform:<<<AMD Accelerated Parallel Processing>>>  1 device(s),
> using device:<<<Intel(R) Core(TM)2 Duo CPU     P8600  @ 2.40GHz>>>
> Max Group Work Size 1024 Optimal local work size 1024
> (to avoid this test on next run do export LWS=1024)
> Local work size (LWS) 1024, Keys per crypt (KPC) 8192
> Benchmarking: crypt SHA-512 OpenCL rounds=5000 [OpenSSL 64/64]...
> get 0f9d202b 1552241b da43094d e246796e 8853cc33 edf8c57a 9a0787a9
> a594da1b
> bin 0f9d202b bc5abe3a 1552241b b9a2ba55 da43094d 66853ee1 e246796e
> 3732e24d  (Correct)
>
> get 8c351f20 1a6f3e1e f5f9e393 894d3156 78015d38 4188231c 399e2234
> 9d26cfba
> bin 8c351f20 cf8e55f5 1a6f3e1e e1830f2e f5f9e393 1aea1781 894d3156
> 65548937  (Correct)
>
> magnum
>

>From a08e1fea08973540c6d5639bff98ffe650ca2702 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Claudio=20Andr=C3=A9?= <claudio@...udioandre-desktop.(none)>
Date: Mon, 12 Mar 2012 10:19:43 -0300
Subject: [PATCH 267/267] Long long not supported in AMD OpenCL

---
 src/opencl/cryptsha512_kernel.cl |   96 +++++++++++++++++++-------------------
 1 files changed, 48 insertions(+), 48 deletions(-)

diff --git a/src/opencl/cryptsha512_kernel.cl b/src/opencl/cryptsha512_kernel.cl
index 6989267..e8adc4e 100644
--- a/src/opencl/cryptsha512_kernel.cl
+++ b/src/opencl/cryptsha512_kernel.cl
@@ -8,57 +8,57 @@
 //#pragma OPENCL EXTENSION cl_amd_printf : enable
 
 __constant uint64_t k[] = {
-    0x428a2f98d728ae22LL, 0x7137449123ef65cdLL, 0xb5c0fbcfec4d3b2fLL,
-    0xe9b5dba58189dbbcLL,
-    0x3956c25bf348b538LL, 0x59f111f1b605d019LL, 0x923f82a4af194f9bLL,
-    0xab1c5ed5da6d8118LL,
-    0xd807aa98a3030242LL, 0x12835b0145706fbeLL, 0x243185be4ee4b28cLL,
-    0x550c7dc3d5ffb4e2LL,
-    0x72be5d74f27b896fLL, 0x80deb1fe3b1696b1LL, 0x9bdc06a725c71235LL,
-    0xc19bf174cf692694LL,
-    0xe49b69c19ef14ad2LL, 0xefbe4786384f25e3LL, 0x0fc19dc68b8cd5b5LL,
-    0x240ca1cc77ac9c65LL,
-    0x2de92c6f592b0275LL, 0x4a7484aa6ea6e483LL, 0x5cb0a9dcbd41fbd4LL,
-    0x76f988da831153b5LL,
-    0x983e5152ee66dfabLL, 0xa831c66d2db43210LL, 0xb00327c898fb213fLL,
-    0xbf597fc7beef0ee4LL,
-    0xc6e00bf33da88fc2LL, 0xd5a79147930aa725LL, 0x06ca6351e003826fLL,
-    0x142929670a0e6e70LL,
-    0x27b70a8546d22ffcLL, 0x2e1b21385c26c926LL, 0x4d2c6dfc5ac42aedLL,
-    0x53380d139d95b3dfLL,
-    0x650a73548baf63deLL, 0x766a0abb3c77b2a8LL, 0x81c2c92e47edaee6LL,
-    0x92722c851482353bLL,
-    0xa2bfe8a14cf10364LL, 0xa81a664bbc423001LL, 0xc24b8b70d0f89791LL,
-    0xc76c51a30654be30LL,
-    0xd192e819d6ef5218LL, 0xd69906245565a910LL, 0xf40e35855771202aLL,
-    0x106aa07032bbd1b8LL,
-    0x19a4c116b8d2d0c8LL, 0x1e376c085141ab53LL, 0x2748774cdf8eeb99LL,
-    0x34b0bcb5e19b48a8LL,
-    0x391c0cb3c5c95a63LL, 0x4ed8aa4ae3418acbLL, 0x5b9cca4f7763e373LL,
-    0x682e6ff3d6b2b8a3LL,
-    0x748f82ee5defb2fcLL, 0x78a5636f43172f60LL, 0x84c87814a1f0ab72LL,
-    0x8cc702081a6439ecLL,
-    0x90befffa23631e28LL, 0xa4506cebde82bde9LL, 0xbef9a3f7b2c67915LL,
-    0xc67178f2e372532bLL,
-    0xca273eceea26619cLL, 0xd186b8c721c0c207LL, 0xeada7dd6cde0eb1eLL,
-    0xf57d4f7fee6ed178LL,
-    0x06f067aa72176fbaLL, 0x0a637dc5a2c898a6LL, 0x113f9804bef90daeLL,
-    0x1b710b35131c471bLL,
-    0x28db77f523047d84LL, 0x32caab7b40c72493LL, 0x3c9ebe0a15c9bebcLL,
-    0x431d67c49c100d4cLL,
-    0x4cc5d4becb3e42b6LL, 0x597f299cfc657e2aLL, 0x5fcb6fab3ad6faecLL,
-    0x6c44198c4a475817LL,
+    0x428a2f98d728ae22UL, 0x7137449123ef65cdUL, 0xb5c0fbcfec4d3b2fUL,
+    0xe9b5dba58189dbbcUL,
+    0x3956c25bf348b538UL, 0x59f111f1b605d019UL, 0x923f82a4af194f9bUL,
+    0xab1c5ed5da6d8118UL,
+    0xd807aa98a3030242UL, 0x12835b0145706fbeUL, 0x243185be4ee4b28cUL,
+    0x550c7dc3d5ffb4e2UL,
+    0x72be5d74f27b896fUL, 0x80deb1fe3b1696b1UL, 0x9bdc06a725c71235UL,
+    0xc19bf174cf692694UL,
+    0xe49b69c19ef14ad2UL, 0xefbe4786384f25e3UL, 0x0fc19dc68b8cd5b5UL,
+    0x240ca1cc77ac9c65UL,
+    0x2de92c6f592b0275UL, 0x4a7484aa6ea6e483UL, 0x5cb0a9dcbd41fbd4UL,
+    0x76f988da831153b5UL,
+    0x983e5152ee66dfabUL, 0xa831c66d2db43210UL, 0xb00327c898fb213fUL,
+    0xbf597fc7beef0ee4UL,
+    0xc6e00bf33da88fc2UL, 0xd5a79147930aa725UL, 0x06ca6351e003826fUL,
+    0x142929670a0e6e70UL,
+    0x27b70a8546d22ffcUL, 0x2e1b21385c26c926UL, 0x4d2c6dfc5ac42aedUL,
+    0x53380d139d95b3dfUL,
+    0x650a73548baf63deUL, 0x766a0abb3c77b2a8UL, 0x81c2c92e47edaee6UL,
+    0x92722c851482353bUL,
+    0xa2bfe8a14cf10364UL, 0xa81a664bbc423001UL, 0xc24b8b70d0f89791UL,
+    0xc76c51a30654be30UL,
+    0xd192e819d6ef5218UL, 0xd69906245565a910UL, 0xf40e35855771202aUL,
+    0x106aa07032bbd1b8UL,
+    0x19a4c116b8d2d0c8UL, 0x1e376c085141ab53UL, 0x2748774cdf8eeb99UL,
+    0x34b0bcb5e19b48a8UL,
+    0x391c0cb3c5c95a63UL, 0x4ed8aa4ae3418acbUL, 0x5b9cca4f7763e373UL,
+    0x682e6ff3d6b2b8a3UL,
+    0x748f82ee5defb2fcUL, 0x78a5636f43172f60UL, 0x84c87814a1f0ab72UL,
+    0x8cc702081a6439ecUL,
+    0x90befffa23631e28UL, 0xa4506cebde82bde9UL, 0xbef9a3f7b2c67915UL,
+    0xc67178f2e372532bUL,
+    0xca273eceea26619cUL, 0xd186b8c721c0c207UL, 0xeada7dd6cde0eb1eUL,
+    0xf57d4f7fee6ed178UL,
+    0x06f067aa72176fbaUL, 0x0a637dc5a2c898a6UL, 0x113f9804bef90daeUL,
+    0x1b710b35131c471bUL,
+    0x28db77f523047d84UL, 0x32caab7b40c72493UL, 0x3c9ebe0a15c9bebcUL,
+    0x431d67c49c100d4cUL,
+    0x4cc5d4becb3e42b6UL, 0x597f299cfc657e2aUL, 0x5fcb6fab3ad6faecUL,
+    0x6c44198c4a475817UL,
 };
 
 void init_ctx(sha512_ctx * ctx) {
-    ctx->H[0] = 0x6a09e667f3bcc908LL;
-    ctx->H[1] = 0xbb67ae8584caa73bLL;
-    ctx->H[2] = 0x3c6ef372fe94f82bLL;
-    ctx->H[3] = 0xa54ff53a5f1d36f1LL;
-    ctx->H[4] = 0x510e527fade682d1LL;
-    ctx->H[5] = 0x9b05688c2b3e6c1fLL;
-    ctx->H[6] = 0x1f83d9abfb41bd6bLL;
-    ctx->H[7] = 0x5be0cd19137e2179LL;
+    ctx->H[0] = 0x6a09e667f3bcc908UL;
+    ctx->H[1] = 0xbb67ae8584caa73bUL;
+    ctx->H[2] = 0x3c6ef372fe94f82bUL;
+    ctx->H[3] = 0xa54ff53a5f1d36f1UL;
+    ctx->H[4] = 0x510e527fade682d1UL;
+    ctx->H[5] = 0x9b05688c2b3e6c1fUL;
+    ctx->H[6] = 0x1f83d9abfb41bd6bUL;
+    ctx->H[7] = 0x5be0cd19137e2179UL;
     ctx->total = 0;
     ctx->buflen = 0;
 }
-- 
1.7.5.4


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