diff options
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 5 | ||||
| -rw-r--r-- | winsup/cygwin/security.cc | 12 |
2 files changed, 15 insertions, 2 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 764f43acd..dcff8f4ca 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,8 @@ +2002-05-24 Pierre Humblet <pierre.humblet@ieee.org> + + * security.cc (lsa2str): New function. + (get_priv_list): Call lsa2str instead of sys_wcstombs. + 2002-05-22 Pierre Humblet <pierre.humblet@ieee.org> * syscalls.cc (seteuid): Do not take allow_ntsec into account. diff --git a/winsup/cygwin/security.cc b/winsup/cygwin/security.cc index 3b577825c..b86432dd6 100644 --- a/winsup/cygwin/security.cc +++ b/winsup/cygwin/security.cc @@ -174,6 +174,15 @@ lsa2wchar (WCHAR *tgt, LSA_UNICODE_STRING &src, int size) tgt[size] = 0; } +static void +lsa2str (char *tgt, LSA_UNICODE_STRING &src, int size) +{ + if (src.Length / 2 < size) + size = src.Length / 2; + sys_wcstombs (tgt, src.Buffer, size); + tgt[size] = 0; +} + static LSA_HANDLE open_local_policy () { @@ -629,8 +638,7 @@ get_priv_list (LSA_HANDLE lsa, cygsid &usersid, cygsidlist &grp_list) PTOKEN_PRIVILEGES tmp; DWORD tmp_count; - sys_wcstombs (buf, privstrs[i].Buffer, - INTERNET_MAX_HOST_NAME_LENGTH + 1); + lsa2str (buf, privstrs[i], sizeof(buf) - 1); if (!LookupPrivilegeValue (NULL, buf, &priv)) continue; |