diff options
Diffstat (limited to 'winsup/cygwin/sec_auth.cc')
| -rw-r--r-- | winsup/cygwin/sec_auth.cc | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/winsup/cygwin/sec_auth.cc b/winsup/cygwin/sec_auth.cc index 504345573..3f7a082b2 100644 --- a/winsup/cygwin/sec_auth.cc +++ b/winsup/cygwin/sec_auth.cc @@ -798,13 +798,14 @@ create_token (cygsid &usersid, user_groups &new_groups, struct passwd *pw) { /* Switching user context to SYSTEM doesn't inherit the authentication id of the user account running current process. */ - if (usersid != well_known_system_sid) - if (!GetTokenInformation (hProcToken, TokenStatistics, - &stats, sizeof stats, &size)) - debug_printf - ("GetTokenInformation(hProcToken, TokenStatistics), %E"); - else - auth_luid = stats.AuthenticationId; + if (usersid == well_known_system_sid) + /* nothing to do */; + else if (!GetTokenInformation (hProcToken, TokenStatistics, + &stats, sizeof stats, &size)) + debug_printf + ("GetTokenInformation(hProcToken, TokenStatistics), %E"); + else + auth_luid = stats.AuthenticationId; /* Retrieving current processes group list to be able to inherit some important well known group sids. */ @@ -1103,8 +1104,10 @@ lsaauth (cygsid &usersid, user_groups &new_groups, struct passwd *pw) authinf->checksum = CYGWIN_VERSION_MAGIC (CYGWIN_VERSION_DLL_MAJOR, CYGWIN_VERSION_DLL_MINOR); - PDWORD csp = (PDWORD) &authinf->username; - PDWORD csp_end = (PDWORD) ((PBYTE) authinf + authinf_size); + PDWORD csp; + PDWORD csp_end; + csp = (PDWORD) &authinf->username; + csp_end = (PDWORD) ((PBYTE) authinf + authinf_size); while (csp < csp_end) authinf->checksum += *csp++; |