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Aquaris-M10-4G
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drivers
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misc
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mediatek
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masp
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asf
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asf_inc
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rsa_def.h

rsa_def.h 2.0 KB
Geschiedenis Ruwe

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  1. #ifndef _RSA_H
    2. 

  2. #define _RSA_H
    3. 

  3. 

  4. #include "bgn_export.h"
    5. 

  5. #include "sec_cust_struct.h"
    6. 

  6. 

  7. /**************************************************************************
    8. 

  8.  *  INCLUDING
    9. 

  9.  **************************************************************************/
    10. 

  10. #include "alg_sha1.h"
    11. 

  11. 

  12. /**************************************************************************
    13. 

  13.  *  MODE SELECTION
    14. 

  14.  **************************************************************************/
    15. 

  15. #define SIG_RSA_RAW     0
    16. 

  16. #define RSA_SIGN        1
    17. 

  17. 

  18. /**************************************************************************
    19. 

  19.  *  CORE DATA STRUCTURE
    20. 

  20.  **************************************************************************/
    21. 

  21. typedef struct {
    22. 

  22. 	int len;
    23. 

  23. 

  24. 	int pad;
    25. 

  25. 	int h_id;
    26. 

  26. 	int (*f_rng)(void *);
    27. 

  27. 	void *p_rng;
    28. 

  28. 

  29. 	/* keys { */
    30. 

  30. 	bgn N;
    31. 

  31. 	bgn E;
    32. 

  32. 	bgn D;
    33. 

  33. 

  34. 	bgn RN;
    35. 

  35. 	bgn RP;
    36. 

  36. 	bgn RQ;
    37. 

  37. 	/* keys } */
    38. 

  38. } rsa_ctx;
    39. 

  39. 

  40. /**************************************************************************
    41. 

  41.  *  EXPORT FUNCTIONS
    42. 

  42.  **************************************************************************/
    43. 

  43. int rsa_sign(rsa_ctx *ctx, int h_len, const unsigned char *hash, unsigned char *sig);
    44. 

  44. int rsa_verify(rsa_ctx *ctx, int h_len, const unsigned char *hash, unsigned char *sig);
    45. 

  45. 

  46. /**************************************************************************
    47. 

  47.  *  EXPORT VARIABLES
    48. 

  48.  **************************************************************************/
    49. 

  49. extern rsa_ctx rsa;
    50. 

  50. 

  51. 

  52. /**************************************************************************
    53. 

  53.  *  ERROR CODE
    54. 

  54.  **************************************************************************/
    55. 

  55. #define E_RSA_BAD_INPUT_DATA                    0x0001
    56. 

  56. #define E_RSA_INVALID_PADDING                   0x0002
    57. 

  57. #define E_RSA_KEY_GEN_FAILED                    0x0003
    58. 

  58. #define E_RSA_KEY_CHECK_FAILED                  0x0004
    59. 

  59. #define E_RSA_PUBLIC_FAILED                     0x0005
    60. 

  60. #define E_RSA_PRIVATE_FAILED                    0x0006
    61. 

  61. #define E_RSA_VERIFY_FAILED                     0x0007
    62. 

  62. #define E_RSA_OUTPUT_TOO_LARGE                  0x0008
    63. 

  63. 

  64. #endif
    65.