mirror of
https://github.com/vxcontrol/lualibs-openssl.git
synced 2026-07-01 10:05:31 -04:00
Cosmin Apreutesei
65 lines
2.3 KiB
Lua
65 lines
2.3 KiB
Lua
// csrc/openssl/src/include/openssl/sha.h
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enum {
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SHA_LONG = unsigned int,
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SHA_LBLOCK = 16,
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SHA_CBLOCK = (SHA_LBLOCK*4),
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SHA_LAST_BLOCK = (SHA_CBLOCK-8),
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SHA_DIGEST_LENGTH = 20,
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};
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typedef struct SHAstate_st {
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unsigned int h0, h1, h2, h3, h4;
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unsigned int Nl, Nh;
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unsigned int data[16];
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unsigned int num;
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} SHA_CTX;
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int SHA1_Init(SHA_CTX *c);
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int SHA1_Update(SHA_CTX *c, const void *data, size_t len);
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int SHA1_Final(unsigned char *md, SHA_CTX *c);
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unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md);
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void SHA1_Transform(SHA_CTX *c, const unsigned char *data);
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enum {
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SHA256_CBLOCK = (SHA_LBLOCK*4),
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};
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typedef struct SHA256state_st {
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unsigned int h[8];
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unsigned int Nl, Nh;
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unsigned int data[16];
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unsigned int num, md_len;
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} SHA256_CTX;
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int SHA224_Init(SHA256_CTX *c);
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int SHA224_Update(SHA256_CTX *c, const void *data, size_t len);
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int SHA224_Final(unsigned char *md, SHA256_CTX *c);
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unsigned char *SHA224(const unsigned char *d, size_t n, unsigned char *md);
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int SHA256_Init(SHA256_CTX *c);
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int SHA256_Update(SHA256_CTX *c, const void *data, size_t len);
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int SHA256_Final(unsigned char *md, SHA256_CTX *c);
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unsigned char *SHA256(const unsigned char *d, size_t n, unsigned char *md);
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void SHA256_Transform(SHA256_CTX *c, const unsigned char *data);
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enum {
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SHA224_DIGEST_LENGTH = 28,
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SHA256_DIGEST_LENGTH = 32,
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SHA384_DIGEST_LENGTH = 48,
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SHA512_DIGEST_LENGTH = 64,
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SHA512_CBLOCK = (SHA_LBLOCK*8),
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SHA_LONG64 = unsigned long long,
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};
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#define U64(C) C ##ULL
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typedef struct SHA512state_st {
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unsigned long long h[8];
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unsigned long long Nl, Nh;
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union {
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unsigned long long d[16];
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unsigned char p[(16*8)];
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} u;
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unsigned int num, md_len;
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} SHA512_CTX;
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int SHA384_Init(SHA512_CTX *c);
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int SHA384_Update(SHA512_CTX *c, const void *data, size_t len);
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int SHA384_Final(unsigned char *md, SHA512_CTX *c);
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unsigned char *SHA384(const unsigned char *d, size_t n, unsigned char *md);
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int SHA512_Init(SHA512_CTX *c);
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int SHA512_Update(SHA512_CTX *c, const void *data, size_t len);
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int SHA512_Final(unsigned char *md, SHA512_CTX *c);
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unsigned char *SHA512(const unsigned char *d, size_t n, unsigned char *md);
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void SHA512_Transform(SHA512_CTX *c, const unsigned char *data);
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