mirror of https://gitee.com/openkylin/ppp.git
32 lines
653 B
C
32 lines
653 B
C
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/* sha1.h */
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/* If OpenSSL is in use, then use that version of SHA-1 */
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#ifdef OPENSSL
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#include <t_sha.h>
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#define __SHA1_INCLUDE_
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#endif
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#ifndef __SHA1_INCLUDE_
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#ifndef SHA1_SIGNATURE_SIZE
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#ifdef SHA_DIGESTSIZE
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#define SHA1_SIGNATURE_SIZE SHA_DIGESTSIZE
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#else
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#define SHA1_SIGNATURE_SIZE 20
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#endif
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#endif
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typedef struct {
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u_int32_t state[5];
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u_int32_t count[2];
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unsigned char buffer[64];
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} SHA1_CTX;
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extern void SHA1_Init(SHA1_CTX *);
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extern void SHA1_Update(SHA1_CTX *, const unsigned char *, unsigned int);
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extern void SHA1_Final(unsigned char[SHA1_SIGNATURE_SIZE], SHA1_CTX *);
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#define __SHA1_INCLUDE_
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#endif /* __SHA1_INCLUDE_ */
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