32 lines
852 B
C
32 lines
852 B
C
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/* des_key.h */
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/*********************************/
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/* Definitions */
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/*********************************/
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#define DES_MAGIC 0x44455331
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/*********************************/
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/* Function Definitions */
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/*********************************/
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DWORD initKeyDES (Key_t *des);
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DWORD getDESParams (Key_t *des, DWORD param, BYTE *data, DWORD *len);
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DWORD setDESParams (Key_t *des, DWORD param, CONST BYTE *data);
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// Get DES key length
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DWORD desGetKeyLength (
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IN ALG_ID Algid,
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IN DWORD dwFlags,
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OUT DWORD *pcbKey,
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OUT DWORD *pcbData
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);
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// Derive a des key
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DWORD desDeriveKey (
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IN OUT Key_t *pKey,
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IN CONST BYTE *pbData,
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IN DWORD dwFlags
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);
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