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/kernel-hero/include/linux/keyctl.h

https://github.com/teknologist/HTC-Hero-Teknologist-Kernel
C Header | 54 lines | 36 code | 5 blank | 13 comment | 0 complexity | 65c36225a6ddf774abbf1d98ad2ab825 MD5 | raw file
    

  1. /* keyctl.h: keyctl command IDs
    2. 

  2.  *
    3. 

  3.  * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
    4. 

  4.  * Written by David Howells (dhowells@redhat.com)
    5. 

  5.  *
    6. 

  6.  * This program is free software; you can redistribute it and/or
    7. 

  7.  * modify it under the terms of the GNU General Public License
    8. 

  8.  * as published by the Free Software Foundation; either version
    9. 

  9.  * 2 of the License, or (at your option) any later version.
    10. 

  10.  */
    11. 

  11. 

  12. #ifndef _LINUX_KEYCTL_H
    13. 

  13. #define _LINUX_KEYCTL_H
    14. 

  14. 

  15. /* special process keyring shortcut IDs */
    16. 

  16. #define KEY_SPEC_THREAD_KEYRING		-1	/* - key ID for thread-specific keyring */
    17. 

  17. #define KEY_SPEC_PROCESS_KEYRING	-2	/* - key ID for process-specific keyring */
    18. 

  18. #define KEY_SPEC_SESSION_KEYRING	-3	/* - key ID for session-specific keyring */
    19. 

  19. #define KEY_SPEC_USER_KEYRING		-4	/* - key ID for UID-specific keyring */
    20. 

  20. #define KEY_SPEC_USER_SESSION_KEYRING	-5	/* - key ID for UID-session keyring */
    21. 

  21. #define KEY_SPEC_GROUP_KEYRING		-6	/* - key ID for GID-specific keyring */
    22. 

  22. #define KEY_SPEC_REQKEY_AUTH_KEY	-7	/* - key ID for assumed request_key auth key */
    23. 

  23. 

  24. /* request-key default keyrings */
    25. 

  25. #define KEY_REQKEY_DEFL_NO_CHANGE		-1
    26. 

  26. #define KEY_REQKEY_DEFL_DEFAULT			0
    27. 

  27. #define KEY_REQKEY_DEFL_THREAD_KEYRING		1
    28. 

  28. #define KEY_REQKEY_DEFL_PROCESS_KEYRING		2
    29. 

  29. #define KEY_REQKEY_DEFL_SESSION_KEYRING		3
    30. 

  30. #define KEY_REQKEY_DEFL_USER_KEYRING		4
    31. 

  31. #define KEY_REQKEY_DEFL_USER_SESSION_KEYRING	5
    32. 

  32. #define KEY_REQKEY_DEFL_GROUP_KEYRING		6
    33. 

  33. 

  34. /* keyctl commands */
    35. 

  35. #define KEYCTL_GET_KEYRING_ID		0	/* ask for a keyring's ID */
    36. 

  36. #define KEYCTL_JOIN_SESSION_KEYRING	1	/* join or start named session keyring */
    37. 

  37. #define KEYCTL_UPDATE			2	/* update a key */
    38. 

  38. #define KEYCTL_REVOKE			3	/* revoke a key */
    39. 

  39. #define KEYCTL_CHOWN			4	/* set ownership of a key */
    40. 

  40. #define KEYCTL_SETPERM			5	/* set perms on a key */
    41. 

  41. #define KEYCTL_DESCRIBE			6	/* describe a key */
    42. 

  42. #define KEYCTL_CLEAR			7	/* clear contents of a keyring */
    43. 

  43. #define KEYCTL_LINK			8	/* link a key into a keyring */
    44. 

  44. #define KEYCTL_UNLINK			9	/* unlink a key from a keyring */
    45. 

  45. #define KEYCTL_SEARCH			10	/* search for a key in a keyring */
    46. 

  46. #define KEYCTL_READ			11	/* read a key or keyring's contents */
    47. 

  47. #define KEYCTL_INSTANTIATE		12	/* instantiate a partially constructed key */
    48. 

  48. #define KEYCTL_NEGATE			13	/* negate a partially constructed key */
    49. 

  49. #define KEYCTL_SET_REQKEY_KEYRING	14	/* set default request-key keyring */
    50. 

  50. #define KEYCTL_SET_TIMEOUT		15	/* set key timeout */
    51. 

  51. #define KEYCTL_ASSUME_AUTHORITY		16	/* assume request_key() authorisation */
    52. 

  52. #define KEYCTL_GET_SECURITY		17	/* get key security label */
    53. 

  53. 

  54. #endif /*  _LINUX_KEYCTL_H */
    55. 

  55.