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src/core/ngx_md5.h - nginx-1.7.10

Data types defined

Macros defined

Source code


  2. /*
  3. * Copyright (C) Igor Sysoev
  4. * Copyright (C) Nginx, Inc.
  5. */


  8. #ifndef _NGX_MD5_H_INCLUDED_
  9. ‌#define _NGX_MD5_H_INCLUDED_


  12. #include <ngx_config.h>
  13. #include <ngx_core.h>


  16. #if (NGX_HAVE_MD5)

  18. #if (NGX_HAVE_OPENSSL_MD5_H)
  19. #include <openssl/md5.h>
  20. #else
  21. #include <md5.h>
  22. #endif


  25. ‌typedef MD5_CTX  ngx_md5_t;


  28. #if (NGX_OPENSSL_MD5)

  30. ‌#define ngx_md5_init    MD5_Init
  31. ‌#define ngx_md5_update  MD5_Update
  32. ‌#define ngx_md5_final   MD5_Final

  34. #else

  36. ‌#define ngx_md5_init    MD5Init
  37. ‌#define ngx_md5_update  MD5Update
  38. ‌#define ngx_md5_final   MD5Final

  40. #endif


  43. #else /* !NGX_HAVE_MD5 */


  46. typedef struct {
  47.     uint64_t  bytes;
  48.     uint32_t  a, b, c, d;
  49.     u_char    buffer[64];
  50. ‌} ngx_md5_t;


  53. void ngx_md5_init(ngx_md5_t *ctx);
  54. void ngx_md5_update(ngx_md5_t *ctx, const void *data, size_t size);
  55. void ngx_md5_final(u_char result[16], ngx_md5_t *ctx);


  58. #endif

  60. #endif /* _NGX_MD5_H_INCLUDED_ */

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