| /* keyctl.h: keyctl command IDs |
| * |
| * Copyright (C) 2004, 2008 Red Hat, Inc. All Rights Reserved. |
| * Written by David Howells (dhowells@redhat.com) |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * as published by the Free Software Foundation; either version |
| * 2 of the License, or (at your option) any later version. |
| */ |
| |
| #ifndef _LINUX_KEYCTL_H |
| #define _LINUX_KEYCTL_H |
| |
| /* special process keyring shortcut IDs */ |
| #define KEY_SPEC_THREAD_KEYRING -1 /* - key ID for thread-specific keyring */ |
| #define KEY_SPEC_PROCESS_KEYRING -2 /* - key ID for process-specific keyring */ |
| #define KEY_SPEC_SESSION_KEYRING -3 /* - key ID for session-specific keyring */ |
| #define KEY_SPEC_USER_KEYRING -4 /* - key ID for UID-specific keyring */ |
| #define KEY_SPEC_USER_SESSION_KEYRING -5 /* - key ID for UID-session keyring */ |
| #define KEY_SPEC_GROUP_KEYRING -6 /* - key ID for GID-specific keyring */ |
| #define KEY_SPEC_REQKEY_AUTH_KEY -7 /* - key ID for assumed request_key auth key */ |
| #define KEY_SPEC_REQUESTOR_KEYRING -8 /* - key ID for request_key() dest keyring */ |
| |
| /* request-key default keyrings */ |
| #define KEY_REQKEY_DEFL_NO_CHANGE -1 |
| #define KEY_REQKEY_DEFL_DEFAULT 0 |
| #define KEY_REQKEY_DEFL_THREAD_KEYRING 1 |
| #define KEY_REQKEY_DEFL_PROCESS_KEYRING 2 |
| #define KEY_REQKEY_DEFL_SESSION_KEYRING 3 |
| #define KEY_REQKEY_DEFL_USER_KEYRING 4 |
| #define KEY_REQKEY_DEFL_USER_SESSION_KEYRING 5 |
| #define KEY_REQKEY_DEFL_GROUP_KEYRING 6 |
| #define KEY_REQKEY_DEFL_REQUESTOR_KEYRING 7 |
| |
| /* keyctl commands */ |
| #define KEYCTL_GET_KEYRING_ID 0 /* ask for a keyring's ID */ |
| #define KEYCTL_JOIN_SESSION_KEYRING 1 /* join or start named session keyring */ |
| #define KEYCTL_UPDATE 2 /* update a key */ |
| #define KEYCTL_REVOKE 3 /* revoke a key */ |
| #define KEYCTL_CHOWN 4 /* set ownership of a key */ |
| #define KEYCTL_SETPERM 5 /* set perms on a key */ |
| #define KEYCTL_DESCRIBE 6 /* describe a key */ |
| #define KEYCTL_CLEAR 7 /* clear contents of a keyring */ |
| #define KEYCTL_LINK 8 /* link a key into a keyring */ |
| #define KEYCTL_UNLINK 9 /* unlink a key from a keyring */ |
| #define KEYCTL_SEARCH 10 /* search for a key in a keyring */ |
| #define KEYCTL_READ 11 /* read a key or keyring's contents */ |
| #define KEYCTL_INSTANTIATE 12 /* instantiate a partially constructed key */ |
| #define KEYCTL_NEGATE 13 /* negate a partially constructed key */ |
| #define KEYCTL_SET_REQKEY_KEYRING 14 /* set default request-key keyring */ |
| #define KEYCTL_SET_TIMEOUT 15 /* set key timeout */ |
| #define KEYCTL_ASSUME_AUTHORITY 16 /* assume request_key() authorisation */ |
| #define KEYCTL_GET_SECURITY 17 /* get key security label */ |
| #define KEYCTL_SESSION_TO_PARENT 18 /* apply session keyring to parent process */ |
| |
| #endif /* _LINUX_KEYCTL_H */ |
