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Diffstat (limited to 'sysdeps/unix/sysv/solaris2/kopensolaris-gnu/sys/door.h')
| -rw-r--r-- | sysdeps/unix/sysv/solaris2/kopensolaris-gnu/sys/door.h | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/sys/door.h b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/sys/door.h new file mode 100644 index 0000000000..7673293bc7 --- /dev/null +++ b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/sys/door.h @@ -0,0 +1,143 @@ +/* Declarations of privilege functions and types. + Copyright (C) 2008 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#ifndef _SYS_DOOR_H +#define _SYS_DOOR_H + +#include <sys/types.h> +#include <sys/isa_defs.h> + +#define DOOR_CREATE 0 +#define DOOR_REVOKE 1 +#define DOOR_INFO 2 +#define DOOR_CALL 3 +#define DOOR_BIND 6 +#define DOOR_UNBIND 7 +#define DOOR_UNREFSYS 8 +#define DOOR_UCRED 9 +#define DOOR_RETURN 10 +#define DOOR_GETPARAM 11 +#define DOOR_SETPARAM 12 + +#define DOOR_INVAL -1 +#define DOOR_UNREF_DATA ((void *)1) + +#define DOOR_QUERY -2 + +#define DOOR_UNREF 0x01 +#define DOOR_PRIVATE 0x02 +#define DOOR_UNREF_MULTI 0x10 +#define DOOR_REFUSE_DESC 0x40 +#define DOOR_NO_CANCEL 0x80 + +#define DOOR_LOCAL 0x04 +#define DOOR_REVOKED 0x08 +#define DOOR_IS_UNREF 0x20 + +#define DOOR_CREATE_MASK (DOOR_UNREF | DOOR_PRIVATE | \ + DOOR_UNREF_MULTI | DOOR_REFUSE_DESC | DOOR_NO_CANCEL) +#define DOOR_KI_CREATE_MASK (DOOR_UNREF | DOOR_UNREF_MULTI) + +#define DOOR_ATTR_MASK (DOOR_CREATE_MASK | DOOR_LOCAL | DOOR_REVOKED | \ + DOOR_IS_UNREF) + +#define DOOR_DESCRIPTOR 0x10000 +#define DOOR_RELEASE 0x40000 +#define DOOR_DELAY 0x80000 +#define DOOR_UNREF_ACTIVE 0x100000 + +#define DOOR_PARAM_DESC_MAX 1 +#define DOOR_PARAM_DATA_MAX 2 +#define DOOR_PARAM_DATA_MIN 3 + +typedef unsigned long long door_ptr_t; +typedef unsigned int door_attr_t; +typedef unsigned long long door_id_t; + +#if _LONG_LONG_ALIGNMENT == 8 && _LONG_LONG_ALIGNMENT_32 == 4 +# pragma pack(4) +#endif + +typedef struct door_info + { + pid_t di_target; + door_ptr_t di_proc; + door_ptr_t di_data; + door_attr_t di_attributes; + door_id_t di_uniquifier; + int di_resv[4]; + } door_info_t; + +typedef struct door_desc + { + door_attr_t d_attributes; + union + { + struct + { + int d_descriptor; + door_id_t d_id; + } d_desc; + int d_resv[5]; + } d_data; +} door_desc_t; + +#if _LONG_LONG_ALIGNMENT == 8 && _LONG_LONG_ALIGNMENT_32 == 4 +# pragma pack() +#endif + +typedef struct door_cred + { + uid_t dc_euid; + gid_t dc_egid; + uid_t dc_ruid; + gid_t dc_rgid; + pid_t dc_pid; + int dc_resv[4]; + } door_cred_t; + +typedef struct door_arg + { + char *data_ptr; + size_t data_size; + door_desc_t *desc_ptr; + unsigned int desc_num; + char *rbuf; + size_t rsize; + } door_arg_t; + +struct door_results + { + void *cookie; + char *data_ptr; + size_t data_size; + door_desc_t *desc_ptr; + size_t desc_num; + void (*pc)(void); + int nservers; + door_info_t *door_info; + }; + +typedef struct door_return_desc + { + door_desc_t *desc_ptr; + unsigned int desc_num; + } door_return_desc_t; + +#endif /* _SYS_DOOR_H */ |