1 /* Copyright (c) 2018, 2020, Oracle and/or its affiliates. 2 3 This program is free software; you can redistribute it and/or modify 4 it under the terms of the GNU General Public License, version 2.0, 5 as published by the Free Software Foundation. 6 7 This program is also distributed with certain software (including 8 but not limited to OpenSSL) that is licensed under separate terms, 9 as designated in a particular file or component or in included license 10 documentation. The authors of MySQL hereby grant you an additional 11 permission to link the program and your derivative works with the 12 separately licensed software that they have included with MySQL. 13 14 This program is distributed in the hope that it will be useful, 15 but WITHOUT ANY WARRANTY; without even the implied warranty of 16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 GNU General Public License, version 2.0, for more details. 18 19 You should have received a copy of the GNU General Public License 20 along with this program; if not, write to the Free Software 21 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ 22 23 #ifndef NAMED_PIPE_INCLUDED 24 #define NAMED_PIPE_INCLUDED 25 26 #include <windows.h> 27 28 const DWORD NAMED_PIPE_OWNER_PERMISSIONS= GENERIC_READ | GENERIC_WRITE; 29 const DWORD NAMED_PIPE_EVERYONE_PERMISSIONS= 30 FILE_READ_ATTRIBUTES | FILE_READ_DATA | FILE_WRITE_ATTRIBUTES | 31 FILE_WRITE_DATA | SYNCHRONIZE | READ_CONTROL; 32 const DWORD NAMED_PIPE_FULL_ACCESS_GROUP_PERMISSIONS= 33 GENERIC_READ | GENERIC_WRITE; 34 35 HANDLE create_server_named_pipe(SECURITY_ATTRIBUTES **ppsec_attr, 36 DWORD buffer_size, const char *name, 37 char *name_buf, size_t buflen, 38 const char *full_access_group_name = NULL); 39 40 bool is_valid_named_pipe_full_access_group(const char *group_name); 41 bool my_security_attr_add_rights_to_group(SECURITY_ATTRIBUTES *psa, 42 const char *group_name, 43 DWORD group_rights); 44 #define DEFAULT_NAMED_PIPE_FULL_ACCESS_GROUP "*everyone*" 45 #endif /* NAMED_PIPE_INCLUDED */ 46