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CryptGetProvParam
..msdn Add comment W32 Constants Translate this page |
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Retrieves parameters that govern the operations of a cryptographic service provider (CSP). |
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| Declaration: |
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BOOL WINAPI CryptGetProvParam(
HCRYPTPROV hProv,
DWORD dwParam,
BYTE* pbData,
DWORD* pdwDataLen,
DWORD dwFlags
);
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| FoxPro declaration: |
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DECLARE INTEGER CryptGetProvParam IN advapi32;
INTEGER hProv,;
INTEGER dwParam,;
STRING @ pbData,;
INTEGER @ pdwDataLen,;
INTEGER dwFlags
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| Parameters: |
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hProv
[in] Handle of the CSP target of the query. This handle must have been created using CryptAcquireContext.
dwParam
[in] Predefined value specifying the nature of the query.
pbData
[out] Pointer to a buffer to receive the data. The form of this data varies depending on the value of dwParam.
pdwDataLen
[in, out] Pointer to a DWORD value specifying the size, in bytes, of the buffer pointed to by the pbData parameter.
dwFlags
[in] Flag values. |
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| Return value: |
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| If the function succeeds, the return value is nonzero (TRUE). |
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| Word Index links for the CryptGetProvParam : |
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| Created: | 2004-08-05 20:17:22 | | Modified: | 2004-08-05 20:26:48 |
Visited in last 7 days: 18 |
CryptoAPI: Collection of Providers class