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| author | Corinna Vinschen <corinna@vinschen.de> | 2005-06-07 19:31:42 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2005-06-07 19:31:42 +0000 |
| commit | 7311cc1f0c7f6f2ee26240c88698d61ed4749853 (patch) | |
| tree | d13b088ae2c6fc1f9a260de6765d0fb0b4c9226d /winsup/cygwin/pinfo.cc | |
| parent | b739751db982170d8e10caa720e5c6a5a1918f37 (diff) | |
| download | cygnal-7311cc1f0c7f6f2ee26240c88698d61ed4749853.tar.gz cygnal-7311cc1f0c7f6f2ee26240c88698d61ed4749853.tar.bz2 cygnal-7311cc1f0c7f6f2ee26240c88698d61ed4749853.zip | |
* pinfo.cc (pinfo::init): Define sa_buf as PSECURITY_ATTRIBUTES and
allocate dynamically.
(pinfo::set_acl): Replace sa_buf by dynamically allocated acl_buf.
* sec_acl.cc (setacl): Allocate acl dynamically.
* sec_helper.cc (sec_acl): Add test for alignment of acl when
DEBUGGING is defined.
(__sec_user): Same for sa_buf.
* security.cc (verify_token): Define sd_buf as PSECURITY_DESCRIPTOR
and allocate dynamically.
(alloc_sd): Allocate acl dynamically.
security.h (sec_user_nih): Change first parameter to
SECURITY_ATTRIBUTES *.
(sec_user): Ditto.
* sigproc.cc (wait_sig): Define sa_buf as PSECURITY_ATTRIBUTES and
allocate dynamically.
* syscalls.cc (seteuid32): Define dacl_buf as PACL and allocate
dynamically.
* uinfo.cc (cygheap_user::init): Define sa_buf as PSECURITY_ATTRIBUTES
and allocate dynamically.
* winbase.h (ilockincr): Mark first argument of inline assembly as
earlyclobber.
(ilockdecr): Ditto.
Diffstat (limited to 'winsup/cygwin/pinfo.cc')
| -rw-r--r-- | winsup/cygwin/pinfo.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/winsup/cygwin/pinfo.cc b/winsup/cygwin/pinfo.cc index 9a819ec39..b4a9f0bcd 100644 --- a/winsup/cygwin/pinfo.cc +++ b/winsup/cygwin/pinfo.cc @@ -199,7 +199,7 @@ pinfo::init (pid_t n, DWORD flag, HANDLE h0) } procinfo = NULL; - char sa_buf[1024]; + PSECURITY_ATTRIBUTES sa_buf = (PSECURITY_ATTRIBUTES) alloca (1024); PSECURITY_ATTRIBUTES sec_attribs = sec_user_nih (sa_buf, cygheap->user.sid(), well_known_world_sid, FILE_MAP_READ); @@ -307,14 +307,14 @@ pinfo::init (pid_t n, DWORD flag, HANDLE h0) void pinfo::set_acl() { - char sa_buf[1024]; + PACL acl_buf = (PACL) alloca (1024); SECURITY_DESCRIPTOR sd; - sec_acl ((PACL) sa_buf, true, true, cygheap->user.sid (), + sec_acl (acl_buf, true, true, cygheap->user.sid (), well_known_world_sid, FILE_MAP_READ); if (!InitializeSecurityDescriptor (&sd, SECURITY_DESCRIPTOR_REVISION)) debug_printf ("InitializeSecurityDescriptor %E"); - else if (!SetSecurityDescriptorDacl (&sd, TRUE, (PACL) sa_buf, FALSE)) + else if (!SetSecurityDescriptorDacl (&sd, TRUE, acl_buf, FALSE)) debug_printf ("SetSecurityDescriptorDacl %E"); else if (!SetKernelObjectSecurity (h, DACL_SECURITY_INFORMATION, &sd)) debug_printf ("SetKernelObjectSecurity %E"); |