22 lines
479 B
C
22 lines
479 B
C
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/*
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* Author : Paul Kocher
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* E-mail : pck@netcom.com
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* Date : 1997
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* Description: C implementation of the Blowfish algorithm.
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*/
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#define MAXKEYBYTES 56 /* 448 bits */
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typedef struct {
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uInt32 P[16 + 2];
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uInt32 S[4][256];
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} BLOWFISH_CTX;
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void Blowfish_Init(BLOWFISH_CTX *ctx, unsigned char *key, int keyLen);
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void Blowfish_Encrypt(BLOWFISH_CTX *ctx, uInt32 *xl, uInt32
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*xr);
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void Blowfish_Decrypt(BLOWFISH_CTX *ctx, uInt32 *xl, uInt32
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*xr);
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