39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
#ifndef MD5_H
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#define MD5_H
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#ifndef HEADER_MD5_H
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/* Try to avoid clashes with OpenSSL */
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#define HEADER_MD5_H
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#endif
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struct MD5Context {
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__u32 buf[4];
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__u32 bits[2];
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unsigned char in[64];
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};
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#endif /* !MD5_H */
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#ifndef _HMAC_MD5_H
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struct HMACMD5Context {
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struct MD5Context ctx;
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unsigned char k_ipad[65];
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unsigned char k_opad[65];
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};
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#endif /* _HMAC_MD5_H */
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void MD5Init(struct MD5Context *context);
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void MD5Update(struct MD5Context *context, unsigned char const *buf,
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unsigned len);
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void MD5Final(unsigned char digest[16], struct MD5Context *context);
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/* The following definitions come from lib/hmacmd5.c */
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void hmac_md5_init_rfc2104(unsigned char *key, int key_len,
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struct HMACMD5Context *ctx);
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void hmac_md5_init_limK_to_64(const unsigned char *key, int key_len,
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struct HMACMD5Context *ctx);
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void hmac_md5_update(const unsigned char *text, int text_len,
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struct HMACMD5Context *ctx);
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void hmac_md5_final(unsigned char *digest, struct HMACMD5Context *ctx);
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void hmac_md5(unsigned char key[16], unsigned char *data, int data_len,
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unsigned char *digest);
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