1 files changed, 0 insertions, 124 deletions
diff --git a/ext/ipp/sources/ippcp/src/pcppma521.c b/ext/ipp/sources/ippcp/src/pcppma521.c
deleted file mode 100644
index 6366285..0000000
--- a/ext/ipp/sources/ippcp/src/pcppma521.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*############################################################################
-  # Copyright 2016 Intel Corporation
-  #
-  # Licensed under the Apache License, Version 2.0 (the "License");
-  # you may not use this file except in compliance with the License.
-  # You may obtain a copy of the License at
-  #
-  #     http://www.apache.org/licenses/LICENSE-2.0
-  #
-  # Unless required by applicable law or agreed to in writing, software
-  # distributed under the License is distributed on an "AS IS" BASIS,
-  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  # See the License for the specific language governing permissions and
-  # limitations under the License.
-  ############################################################################*/
-
-/* 
-// 
-//  Purpose:
-//     Cryptography Primitive.
-//     Internal Prime Modulo Arithmetic Function
-// 
-// 
-*/
-
-#include "precomp.h"
-#include "owncp.h"
-#include "pcpeccp.h"
-#include "pcppma521.h"
-
-#if (_ECP_521_==_ECP_IMPL_SPECIFIC_) || (_ECP_521_==_ECP_IMPL_MFM_)
-
-
-/*
-// Specific Modulo Arithmetic
-//    P521 = 2^521 -1
-//    (reference secp521r1_p)
-*/
-
-/*
-// Reduce modulo:
-//
-//  x = a1*2^521 + a0 - 521-bits values
-//
-// r = (s1+a0) (mod P)
-*/
-static
-void Reduce_P521r1(BNU_CHUNK_T* pProduct)
-{
-   BNU_CHUNK_T  TT[LEN_P521];
-   BNU_CHUNK_T* pR = pProduct;
-
-   cpLSR_BNU(TT, pR+LEN_P521-1, LEN_P521, OPERAND_BITSIZE%BITSIZE(BNU_CHUNK_T));
-   pR[LEN_P521-1] &= MASK_BNU_CHUNK(OPERAND_BITSIZE % BITSIZE(BNU_CHUNK_T));
-   TT[LEN_P521-1] &= MASK_BNU_CHUNK(OPERAND_BITSIZE % BITSIZE(BNU_CHUNK_T));
-   cpAdd_BNU(pR, pR, TT, LEN_P521);
-
-   while(0 <= cpCmp_BNU(pR, LEN_P521, (BNU_CHUNK_T*)secp521r1_p, LEN_P521))
-      cpSub_BNU(pR, pR, (BNU_CHUNK_T*)secp521r1_p, LEN_P521);
-}
-
-void cpSqre_521r1(IppsBigNumState* pA, IppsBigNumState* pR)
-{
-   BNU_CHUNK_T tmpR[2*LEN_P521];
-
-   BNU_CHUNK_T* aPtr = BN_NUMBER(pA);
-   BNU_CHUNK_T* rPtr = BN_NUMBER(pR);
-
-   cpSqr_BNU_school(tmpR, aPtr, LEN_P521);
-
-   Reduce_P521r1(tmpR);
-   COPY_BNU(rPtr, tmpR, LEN_P521);
-
-   BN_SIGN(pR) = ippBigNumPOS;
-   BN_SIZE(pR) = LEN_P521;
-}
-
-void cpMule_521r1(IppsBigNumState* pA, IppsBigNumState* pB, IppsBigNumState* pR)
-{
-   BNU_CHUNK_T tmpR[2*LEN_P521];
-
-   BNU_CHUNK_T* aPtr = BN_NUMBER(pA);
-   BNU_CHUNK_T* bPtr = BN_NUMBER(pB);
-   BNU_CHUNK_T* rPtr = BN_NUMBER(pR);
-
-   cpMul_BNU_school(tmpR, aPtr, LEN_P521, bPtr, LEN_P521);
-
-   Reduce_P521r1(tmpR);
-   COPY_BNU(rPtr, tmpR, LEN_P521);
-
-   BN_SIGN(pR) = ippBigNumPOS;
-   BN_SIZE(pR) = LEN_P521;
-}
-#endif /* (_ECP_521_==_ECP_IMPL_SPECIFIC_) || (_ECP_521_==_ECP_IMPL_MFM_) */
-
-#if (_ECP_521_==_ECP_IMPL_SPECIFIC_)
-void cpAdde_521r1(IppsBigNumState* pA, IppsBigNumState* pB, IppsBigNumState* pR)
-{
-   BNU_CHUNK_T* aPtr = BN_NUMBER(pA);
-   BNU_CHUNK_T* bPtr = BN_NUMBER(pB);
-   BNU_CHUNK_T* rPtr = BN_NUMBER(pR);
-
-   BNU_CHUNK_T carry = cpAdd_BNU(rPtr, aPtr, bPtr, LEN_P521);
-   if(carry || (0<=cpCmp_BNU(rPtr, LEN_P521, (BNU_CHUNK_T*)secp521r1_p, LEN_P521)))
-      cpSub_BNU(rPtr, rPtr, (BNU_CHUNK_T*)secp521r1_p, LEN_P521);
-
-   BN_SIGN(pR) = ippBigNumPOS;
-   BN_SIZE(pR) = LEN_P521;
-}
-
-void cpSube_521r1(IppsBigNumState* pA, IppsBigNumState* pB, IppsBigNumState* pR)
-{
-   BNU_CHUNK_T* aPtr = BN_NUMBER(pA);
-   BNU_CHUNK_T* bPtr = BN_NUMBER(pB);
-   BNU_CHUNK_T* rPtr = BN_NUMBER(pR);
-
-   BNU_CHUNK_T borrow = cpSub_BNU(rPtr, aPtr, bPtr, LEN_P521);
-   if(borrow)
-      cpAdd_BNU(rPtr, rPtr, (BNU_CHUNK_T*)secp521r1_p, LEN_P521);
-
-   BN_SIGN(pR) = ippBigNumPOS;
-   BN_SIZE(pR) = LEN_P521;
-}
-#endif /* _ECP_521_==_ECP_IMPL_SPECIFIC_ */