102 lines
4 KiB
C
102 lines
4 KiB
C
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/*++
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Copyright (c) 1985-1998, Microsoft Corporation
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Module Name:
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shortsig.h
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Abstract:
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--*/
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// MS CD Key
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef int SSRETCODE; // type for return codes
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#define SS_OK 0
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#define SS_BAD_KEYLENGTH 1
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#define SS_OTHER_ERROR 2
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#define SS_INVALID_SIGNATURE 3
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// The first DWORD of a Public or Private key is the total length of the key including
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// the DWORD length
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#ifndef SIG_VERIFY_ONLY ///////////////////////////////////////////////////////
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SSRETCODE CryptInit(); // Not needed for CryptVerifySig()
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SSRETCODE CryptGetKeyLens(
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LONG cbitSig, // [IN] count of bits in Sig
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LONG *pcbPrivate, // [OUT] ptr to number of bytes in the private key
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LONG *pcbPublic); // [OUT] ptr to number of bytes in the private key
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SSRETCODE CryptKeyGen(
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LONG cbRandom, // [IN] count of random Bytes
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LPVOID pvRandom, // [IN] ptr to array of random Bytes
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LONG cbitsSig, // [IN] count of bits in Sig
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LPVOID pvKeyPrivate,// [OUT] the generated private key
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LPVOID pvKeyPublic);// [OUT] the generated public key
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SSRETCODE CryptSign(
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LONG cbRandom, // [IN] count of random Bytes
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LPVOID pvRandom, // [IN] ptr to array of random Bytes
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LONG cbMsg, // [IN] number of bytes in message
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LPVOID pvMsg, // [IN] binary message to sign
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LONG cbKeyPrivate, // [IN] number of bytes in private key (from CryptGetKeyLens)
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LPVOID pvKeyPrivate,// [IN] the generated private key (from CryptKeyGen)
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LONG cbKeyPublic, // [IN] number of bytes in public key (from CryptGetKeyLens)
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LPVOID pvKeyPublic, // [IN] the generated public key (from CryptKeyGen)
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LONG cbitsSig, // [IN] the number of bits in the sig
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LPVOID pvSig); // [OUT] the digital signature
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SSRETCODE CryptSignBatch(
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LONG cbRandom, // [IN] count of random Bytes
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LPVOID pvRandom, // [IN] ptr to array of random Bytes
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LONG cbMsg, // [IN] number of bytes in message
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LPVOID pvMsg, // [IN] binary message to sign
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LONG cbKeyPrivate, // [IN] number of bytes in private key (from CryptGetKeyLens)
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LPVOID pvKeyPrivate,// [IN] the generated private key (from CryptKeyGen)
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LONG cbKeyPublic, // [IN] number of bytes in public key (from CryptGetKeyLens)
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LPVOID pvKeyPublic, // [IN] the generated public key (from CryptKeyGen)
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LONG cbitsSig, // [IN] the number of bits in the sig
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LPVOID pvSig, // [OUT] the digital signature
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LONG cMsg); // [IN] the count of messages to sign
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SSRETCODE CryptAuthenticate(
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LONG cbMsg, // [IN] number of bytes in message
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LPVOID pvMsg, // [IN] binary message to authenticate
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LONG cbKeyPrivate, // [IN] number of bytes in private key (from CryptGetKeyLens)
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LPVOID pvKeyPrivate,// [IN] the generated private key (from CryptKeyGen)
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LONG cbKeyPublic, // [IN] number of bytes in public key (from CryptGetKeyLens)
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LPVOID pvKeyPublic, // [IN] the generated public key (from CryptKeyGen)
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LONG cbitsSig, // [IN] the number of bits in the sig
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LPVOID pvSig); // [IN] the digital signature
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SSRETCODE CryptVerifySigFast(
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LONG cbMsg, // [IN] number of bytes in message
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LPVOID pvMsg, // [IN] binary message to Authenticate
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LONG cbKeyPublic, // [IN] number of bytes in public key (from CryptGetKeyLens)
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LPVOID pvKeyPublic, // [IN] the generated public key (from CryptKeyGen)
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LONG cbitsSig, // [IN] the number of bits in the sig
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LPVOID pvSig); // [IN] the digital signature
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#endif // ndef SIG_VERIFY_ONLY ///////////////////////////////////////////////
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SSRETCODE CryptVerifySig(
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LONG cbMsg, // [IN] number of bytes in message
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LPVOID pvMsg, // [IN] binary message to verify
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LONG cbKeyPublic, // [IN] number of bytes in public key (from CryptGetKeyLens)
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LPVOID pvKeyPublic, // [IN] the generated public key (from CryptKeyGen)
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LONG cbitsSig, // [IN] the number of bits in the sig
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LPVOID pvSig); // [IN] the digital signature (from CryptSign)
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#ifdef __cplusplus
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}
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#endif
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