diff options
author | Corinna Vinschen <corinna@vinschen.de> | 2009-10-13 14:23:31 +0400 |
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committer | Corinna Vinschen <corinna@vinschen.de> | 2009-10-13 14:23:31 +0400 |
commit | 0191627a260aee41f464d3e0a2c2d4d067cad5ad (patch) | |
tree | fbb1b641d62b3a8955ff1c98b293c8e4fabe4e33 /winsup/cygwin/external.cc | |
parent | 6c41e710c91ef093e58e6b6923b0696d9383a685 (diff) |
* include/sys/cygwin.h: Add new cygwin_getinfo_type
CW_SET_EXTERNAL_TOKEN.
Add new enum CW_TOKEN_IMPERSONATION, CW_TOKEN_RESTRICTED.
* cygheap.h (cyguser): New flags ext_token_is_restricted,
curr_token_is_restricted and setuid_to_restricted.
* external.cc (cygwin_internal): Add CW_SET_EXTERNAL_TOKEN.
* sec_auth.cc (set_imp_token): New function.
(cygwin_set_impersonation_token): Call set_imp_token ().
* security.h (set_imp_token): New prototype.
* spawn.cc (spawn_guts): Use CreateProcessAsUserW if restricted token
was enabled by setuid(). Do not create new window station in this case.
* syscalls.cc (seteuid32): Add handling of restricted external tokens.
Set HANDLE_FLAG_INHERIT for primary token.
(setuid32): Set setuid_to_restricted flag.
* uinfo.cc (uinfo_init): Do not reimpersonate if restricted token was
enabled by setuid (). Initialize user.*_restricted flags.
Diffstat (limited to 'winsup/cygwin/external.cc')
-rw-r--r-- | winsup/cygwin/external.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/winsup/cygwin/external.cc b/winsup/cygwin/external.cc index 23e108804..d42971d2b 100644 --- a/winsup/cygwin/external.cc +++ b/winsup/cygwin/external.cc @@ -415,6 +415,13 @@ cygwin_internal (cygwin_getinfo_types t, ...) int useTerminateProcess = va_arg (arg, int); exit_process (status, !!useTerminateProcess); /* no return */ } + case CW_SET_EXTERNAL_TOKEN: + { + HANDLE token = va_arg (arg, HANDLE); + int type = va_arg (arg, int); + set_imp_token (token, type); + return 0; + } default: break; |