diff options
| -rw-r--r-- | source3/rpc_server/srv_spoolss_nt.c | 46 |
1 files changed, 34 insertions, 12 deletions
diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c index faa155dc0f..3edfca9400 100644 --- a/source3/rpc_server/srv_spoolss_nt.c +++ b/source3/rpc_server/srv_spoolss_nt.c @@ -8085,6 +8085,7 @@ WERROR _spoolss_AddForm(pipes_struct *p, int snum; WERROR status = WERR_OK; NT_PRINTER_INFO_LEVEL *printer = NULL; + SE_PRIV se_printop = SE_PRINT_OPERATOR; int count=0; nt_forms_struct *list=NULL; @@ -8111,10 +8112,17 @@ WERROR _spoolss_AddForm(pipes_struct *p, goto done; } - if ( !(Printer->access_granted & (PRINTER_ACCESS_ADMINISTER|SERVER_ACCESS_ADMINISTER)) ) { - DEBUG(2,("_spoolss_addform: denied by handle permissions.\n")); - status = WERR_ACCESS_DENIED; - goto done; + /* if the user is not root, doesn't have SE_PRINT_OPERATOR privilege, + and not a printer admin, then fail */ + + if ((p->server_info->utok.uid != 0) && + !user_has_privileges(p->server_info->ptok, &se_printop) && + !token_contains_name_in_list(uidtoname(p->server_info->utok.uid), + NULL, NULL, + p->server_info->ptok, + lp_printer_admin(snum))) { + DEBUG(2,("_spoolss_Addform: denied by insufficient permissions.\n")); + return WERR_ACCESS_DENIED; } /* can't add if builtin */ @@ -8163,6 +8171,7 @@ WERROR _spoolss_DeleteForm(pipes_struct *p, int snum; WERROR status = WERR_OK; NT_PRINTER_INFO_LEVEL *printer = NULL; + SE_PRIV se_printop = SE_PRINT_OPERATOR; DEBUG(5,("_spoolss_DeleteForm\n")); @@ -8184,12 +8193,17 @@ WERROR _spoolss_DeleteForm(pipes_struct *p, goto done; } - if ( !(Printer->access_granted & (PRINTER_ACCESS_ADMINISTER|SERVER_ACCESS_ADMINISTER)) ) { - DEBUG(2,("_spoolss_DeleteForm: denied by handle permissions.\n")); - status = WERR_ACCESS_DENIED; - goto done; + if ((p->server_info->utok.uid != 0) && + !user_has_privileges(p->server_info->ptok, &se_printop) && + !token_contains_name_in_list(uidtoname(p->server_info->utok.uid), + NULL, NULL, + p->server_info->ptok, + lp_printer_admin(snum))) { + DEBUG(2,("_spoolss_DeleteForm: denied by insufficient permissions.\n")); + return WERR_ACCESS_DENIED; } + /* can't delete if builtin */ if (get_a_builtin_ntform_by_string(form_name,&tmpForm)) { @@ -8229,6 +8243,7 @@ WERROR _spoolss_SetForm(pipes_struct *p, int snum; WERROR status = WERR_OK; NT_PRINTER_INFO_LEVEL *printer = NULL; + SE_PRIV se_printop = SE_PRINT_OPERATOR; int count=0; nt_forms_struct *list=NULL; @@ -8254,10 +8269,17 @@ WERROR _spoolss_SetForm(pipes_struct *p, goto done; } - if ( !(Printer->access_granted & (PRINTER_ACCESS_ADMINISTER|SERVER_ACCESS_ADMINISTER)) ) { - DEBUG(2,("_spoolss_SetForm: denied by handle permissions\n")); - status = WERR_ACCESS_DENIED; - goto done; + /* if the user is not root, doesn't have SE_PRINT_OPERATOR privilege, + and not a printer admin, then fail */ + + if ((p->server_info->utok.uid != 0) && + !user_has_privileges(p->server_info->ptok, &se_printop) && + !token_contains_name_in_list(uidtoname(p->server_info->utok.uid), + NULL, NULL, + p->server_info->ptok, + lp_printer_admin(snum))) { + DEBUG(2,("_spoolss_Setform: denied by insufficient permissions.\n")); + return WERR_ACCESS_DENIED; } /* can't set if builtin */ |