diff options
author | Corinna Vinschen <corinna@vinschen.de> | 2008-04-19 00:13:37 +0400 |
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committer | Corinna Vinschen <corinna@vinschen.de> | 2008-04-19 00:13:37 +0400 |
commit | db5ae61884de2a1ecf6fd05ad4e8f3d0b4f530d6 (patch) | |
tree | 49ac739958f7f76f65317156d63288965c763c7a /winsup/cygwin/security.h | |
parent | 1d8db11e8ecc00dc865202663cd46cbd44c180f0 (diff) |
* fhandler.h (-struct wsa_event): Move to wsa_event.h. Include
wsa_event.h instead.
* fhandler_socket.cc (NUM_SOCKS): Move to wsa_event.h.
(wsa_events): Move from DLL shared area to cygwin_shared shared
memory. Accommodate throughout.
(socket_serial_number): Ditto.
* fhandler_tape.cc (mt): Ditto.
(mtinfo_init): Remove.
(mt): Define as cygwin_shared->mt.
* flock.cc (FLOCK_PARENT_DIR_ACCESS): Remove.
(FLOCK_INODE_DIR_ACCESS): Move up in file.
(FLOCK_MUTANT_ACCESS): Ditto.
(FLOCK_EVENT_ACCESS): Ditto.
(get_lock_parent_dir): Remove.
(inode_t::inode_t): Call get_shared_parent_dir to get parent dir handle.
Add a "flock-" prefix to file's lock directory name for clarity.
* mtinfo.h (mtinfo_init): Drop declaration.
* net.cc (last_used_bindresvport): Move from DLL shared area to
cygwin_shared shared memory.
(cygwin_bindresvport_sa): Accommodate above change.
* sec_helper.cc (_everyone_sd): Move here from flock.cc.
* security.h (SD_MIN_SIZE): Ditto.
(everyone_sd): Ditto.
* shared.cc (cygwin_shared_area): Remove.
(cygwin_shared_h): New handle.
(get_shared_parent_dir): New static function.
(shared_name): Drop session_local argument. Call get_shared_parent_dir
here. Add cygwin-shared subdir to object name.
(offsets): Reinstantiate SH_CYGWIN_SHARED member.
(open_shared): Revert change from 2007-03-29 for systems supporting
SeCreateGlobalPrivilege.
(shared_info::initialize): Call mtinfo's initialize here.
(memory_init): Drop call to mtinfo_init.
* shared_info.h (SHARED_INFO_CB): Accommodate change to shared_info.
(CURR_SHARED_MAGIC): Ditto.
(class shared_info): Add members for global socket and tape info
sharing.
(enum shared_locations): Reinstantiate SH_CYGWIN_SHARED.
(get_shared_parent_dir): Declare.
(shared_name): Drop session_local argument from declaration.
* wsa_event.h: New file. Move definitions of NUM_SOCKS and
struct wsa_event here.
Diffstat (limited to 'winsup/cygwin/security.h')
-rw-r--r-- | winsup/cygwin/security.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/winsup/cygwin/security.h b/winsup/cygwin/security.h index b430b9572..4f8084a3c 100644 --- a/winsup/cygwin/security.h +++ b/winsup/cygwin/security.h @@ -20,6 +20,7 @@ details. */ #define MAX_SID_LEN 40 #define MAX_DACL_LEN(n) (sizeof (ACL) \ + (n) * (sizeof (ACCESS_ALLOWED_ACE) - sizeof (DWORD) + MAX_SID_LEN)) +#define SD_MIN_SIZE (sizeof (SECURITY_DESCRIPTOR) + MAX_DACL_LEN (1)) #define ACL_DEFAULT_SIZE 3072 #define NO_SID ((PSID)NULL) @@ -421,6 +422,9 @@ extern SECURITY_ATTRIBUTES sec_none, sec_none_nih, sec_all, sec_all_nih; extern SECURITY_ATTRIBUTES *__stdcall __sec_user (PVOID sa_buf, PSID sid1, PSID sid2, DWORD access2, BOOL inherit) __attribute__ ((regparm (3))); +extern PSECURITY_DESCRIPTOR _everyone_sd (void *buf, ACCESS_MASK access); +#define everyone_sd(access) (_everyone_sd (alloca (SD_MIN_SIZE), (access))) + extern bool sec_acl (PACL acl, bool original, bool admins, PSID sid1 = NO_SID, PSID sid2 = NO_SID, DWORD access2 = 0); |