diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2006-08-31 15:58:13 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2006-08-31 15:58:13 +0000 |
| commit | b2adedd501a2224a247bc4e6a1c5d5a699e8fc33 (patch) | |
| tree | 2afcca22e9b19e0a5f13d76d02acefd6d2677856 /winsup | |
| parent | fd59a3acddbf5936cbe978475f90afaa4a0e7c09 (diff) | |
| download | newlib-b2adedd501a2224a247bc4e6a1c5d5a699e8fc33.zip newlib-b2adedd501a2224a247bc4e6a1c5d5a699e8fc33.tar.gz newlib-b2adedd501a2224a247bc4e6a1c5d5a699e8fc33.tar.bz2 | |
* grp.cc (initgroups32): Run get_server_groups under original token.
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 6 | ||||
| -rw-r--r-- | winsup/cygwin/grp.cc | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index cb2cf68..d6593a1 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,4 +1,8 @@ -2006-08-20 Hideki Iwamoto <h-iwamoto@kit.hi-ho.ne.jp> +2006-08-31 Corinna Vinschen <corinna@vinschen.de> + + * grp.cc (initgroups32): Run get_server_groups under original token. + +2006-08-20 Hideki Iwamoto <h-iwamoto@kit.hi-ho.ne.jp> * fhandler_disk_file.cc (fhandler_disk_file::pread): Fix comparison of return value of lseek. diff --git a/winsup/cygwin/grp.cc b/winsup/cygwin/grp.cc index c59f25f..20698ad 100644 --- a/winsup/cygwin/grp.cc +++ b/winsup/cygwin/grp.cc @@ -471,6 +471,7 @@ initgroups32 (const char *name, __gid32_t gid) if (wincap.has_security ()) { ret = -1; + cygheap->user.deimpersonate (); struct passwd *pw = internal_getpwnam (name); struct __group32 *gr = internal_getgrgid (gid); cygsid usersid, grpsid; @@ -492,6 +493,8 @@ initgroups32 (const char *name, __gid32_t gid) ret = 0; out: + if (wincap.has_security ()) + cygheap->user.reimpersonate (); syscall_printf ( "%d = initgroups (%s, %u)", ret, name, gid); return ret; } |