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| author | Christopher Faylor <me@cgf.cx> | 2002-02-19 05:58:44 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2002-02-19 05:58:44 +0000 |
| commit | cecb74ae47ea94f53641740f18f2308ff4692f41 (patch) | |
| tree | 3d6465173d491080977f5f0c76eba1ccb2082102 /winsup/cygwin/spawn.cc | |
| parent | dda54ada03ddd741f0160a6a25b034bb6526e281 (diff) | |
| download | cygnal-cecb74ae47ea94f53641740f18f2308ff4692f41.tar.gz cygnal-cecb74ae47ea94f53641740f18f2308ff4692f41.tar.bz2 cygnal-cecb74ae47ea94f53641740f18f2308ff4692f41.zip | |
* fork.cc (fork_parent): Use sec_user_nih to control process/thread
inheritance/permission.
* spawn.cc (spawn_guts): Ditto.
* security.cc (create_token): Initialize token so that it is not tested for
bogus value later. Use sec_user to control process/thread creation.
* security.h (__sec_user): Rename declaration from sec_user.
(sec_user_nih): Declare here as inline function wrapper for __sec_user.
(sec_user): Ditto.
* sigproc.cc (czombies): Allocate a character array for zombies to avoid
constructor overhead
(extremely hackish, I know).
(cpchildren): Ditto.
(pchildren): New define.
(zombies): Ditto.
(getsem): Use sec_user_nih to control semaphore inheritance/permission.
Diffstat (limited to 'winsup/cygwin/spawn.cc')
| -rw-r--r-- | winsup/cygwin/spawn.cc | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/winsup/cygwin/spawn.cc b/winsup/cygwin/spawn.cc index 1818d0ac7..b5dc670ce 100644 --- a/winsup/cygwin/spawn.cc +++ b/winsup/cygwin/spawn.cc @@ -635,9 +635,9 @@ spawn_guts (HANDLE hToken, const char * prog_arg, const char *const *argv, rc = CreateProcess (runpath, /* image name - with full path */ one_line.buf, /* what was passed to exec */ /* process security attrs */ - allow_ntsec ? sec_user (sa_buf) : &sec_all_nih, + sec_user_nih (sa_buf), /* thread security attrs */ - allow_ntsec ? sec_user (sa_buf) : &sec_all_nih, + sec_user_nih (sa_buf), TRUE, /* inherit handles from parent */ flags, envblock,/* environment */ @@ -656,9 +656,7 @@ spawn_guts (HANDLE hToken, const char * prog_arg, const char *const *argv, } /* Retrieve security attributes before setting psid to NULL since it's value is needed by `sec_user'. */ - PSECURITY_ATTRIBUTES sec_attribs = allow_ntsec && sid - ? sec_user (sa_buf, sid) - : &sec_all_nih; + PSECURITY_ATTRIBUTES sec_attribs = sec_user_nih (sa_buf, sid); /* Remove impersonation */ if (cygheap->user.impersonated |