diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2001-05-01 01:19:42 +0400 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2001-05-01 01:19:42 +0400 |
| commit | 57ff940dd40a53ec03e5f2b079239b41bd9c2859 (patch) | |
| tree | 4de2380c00e04343fe81f4113a9142540901c4d4 /winsup/cygwin/fork.cc | |
| parent | 965cecdfca617f99b5fab536e6f960201b12b2a4 (diff) | |
* autoload.cc: Add LoadDLLinitfunc for secur32.dll.
Add LoadDLLfuncEx statements for AllocateLocallyUniqueId@4,
DuplicateTokenEx@24, LsaNtStatusToWinError@4,
LsaDeregisterLogonProcess@4, LsaFreeReturnBuffer@4,
LsaLogonUser@56, LsaLookupAuthenticationPackage@12,
LsaRegisterLogonProcess@12,
* environ.cc: Add extern declaration for `subauth_id'.
(subauth_id_init): New function for setting `subauth_id'.
(struct parse_thing): Add entry for `subauth_id'.
* fork.cc (fork_parent): Call `RevertToSelf' and
`ImpersonateLoggedOnUser' instead of `seteuid'.
* security.cc: Define global variable `subauth_id'.
(extract_nt_dom_user): New function.
(cygwin_logon_user): Call `extract_nt_dom_user' now.
(str2lsa): New static function.
(str2buf2lsa): Ditto.
(str2buf2uni): Ditto.
(subauth): Ditto.
* security.h: Add prototype for `subauth'.
* spawn.cc (spawn_guts): Use cygheap->user.token only if impersonated.
Use `cygsid' type. Remove impersonation before allowing access to
workstation/desktop to everyone. Call `RevertToSelf' and
`ImpersonateLoggedOnUser' instead of `seteuid'.
* syscalls.cc (seteuid): Rearranged to allow using subauthentication
to retrieve user tokens when needed.
Diffstat (limited to 'winsup/cygwin/fork.cc')
| -rw-r--r-- | winsup/cygwin/fork.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/winsup/cygwin/fork.cc b/winsup/cygwin/fork.cc index 646dbee58..b3c96f7e5 100644 --- a/winsup/cygwin/fork.cc +++ b/winsup/cygwin/fork.cc @@ -436,7 +436,7 @@ fork_parent (void *stack_here, HANDLE& hParent, dll *&first_dll, uid_t uid; uid = geteuid(); if (cygheap->user.impersonated && cygheap->user.token != INVALID_HANDLE_VALUE) - seteuid (cygheap->user.orig_uid); + RevertToSelf (); ch.parent = hParent; ch.cygheap = cygheap; @@ -484,7 +484,7 @@ out: /* Restore impersonation */ if (cygheap->user.impersonated && cygheap->user.token != INVALID_HANDLE_VALUE) - seteuid (uid); + ImpersonateLoggedOnUser (cygheap->user.token); return -1; } @@ -508,7 +508,7 @@ out: /* Restore impersonation */ if (cygheap->user.impersonated && cygheap->user.token != INVALID_HANDLE_VALUE) - seteuid (uid); + ImpersonateLoggedOnUser (cygheap->user.token); ProtectHandle (pi.hThread); /* Protect the handle but name it similarly to the way it will |