37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
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// PublicKeyHelper.h -- declarations of CCI public key helpers
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// (c) Copyright Schlumberger Technology Corp., unpublished work, created
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// 2000. This computer program includes Confidential, Proprietary
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// Information and is a Trade Secret of Schlumberger Technology Corp. All
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// use, disclosure, and/or reproduction is prohibited unless authorized
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// in writing. All Rights Reserved.
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#if !defined(SLBCSP_PUBLICKEYHELPER_H)
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#define SLBCSP_PUBLICKEYHELPER_H
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#include <windows.h>
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#include <cciPubKey.h>
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#include "Blob.h"
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/////////////////////////// HELPERS /////////////////////////////////
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cci::CPublicKey
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AsPublicKey(Blob const &rblbModulus, // little endian
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DWORD dwExponent,
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cci::CCard &rhcard);
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cci::CPublicKey
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AsPublicKey(Blob const &rblbModulus, // little endian
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Blob const &rblbExponent, // little endian
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cci::CCard &rhcard);
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// return the blob trimmed of extra zeroes. The blob is assumed to
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// represent an unsigned integer of arbitrary size in little endian
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// format. Thus the trailing zeroes are removed.
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void
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TrimExtraZeroes(Blob &rblob);
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#endif // SLBCSP_PUBLICKEYHELPER_H
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