/usr/include/pacemaker/crm/common/ipc.h is in libcrmcommon3-dev 1.1.10+git20130802-1ubuntu2.4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 | /*
* Copyright (C) 2013 Andrew Beekhof <andrew@beekhof.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef CRM_COMMON_IPC__H
# define CRM_COMMON_IPC__H
/**
* \file
* \brief Wrappers for and extensions to libqb IPC
* \ingroup core
*/
# include <crm/common/xml.h>
/* clplumbing based IPC */
# define create_reply(request, xml_response_data) create_reply_adv(request, xml_response_data, __FUNCTION__);
xmlNode *create_reply_adv(xmlNode * request, xmlNode * xml_response_data, const char *origin);
# define create_request(task, xml_data, host_to, sys_to, sys_from, uuid_from) create_request_adv(task, xml_data, host_to, sys_to, sys_from, uuid_from, __FUNCTION__)
xmlNode *create_request_adv(const char *task, xmlNode * xml_data, const char *host_to,
const char *sys_to, const char *sys_from, const char *uuid_from,
const char *origin);
/* *INDENT-OFF* */
enum crm_ipc_flags
{
crm_ipc_client_none = 0x0000,
crm_ipc_client_response = 0x0001, /* A Response is expected in reply */
crm_ipc_compressed = 0x0002, /* Message has been compressed */
};
/* *INDENT-ON* */
# include <qb/qbipcc.h>
typedef struct crm_ipc_s crm_ipc_t;
crm_ipc_t *crm_ipc_new(const char *name, size_t max_size);
bool crm_ipc_connect(crm_ipc_t * client);
void crm_ipc_close(crm_ipc_t * client);
void crm_ipc_destroy(crm_ipc_t * client);
int crm_ipc_send(crm_ipc_t * client, xmlNode * message, enum crm_ipc_flags flags,
int32_t ms_timeout, xmlNode ** reply);
int crm_ipc_get_fd(crm_ipc_t * client);
bool crm_ipc_connected(crm_ipc_t * client);
int crm_ipc_ready(crm_ipc_t * client);
long crm_ipc_read(crm_ipc_t * client);
const char *crm_ipc_buffer(crm_ipc_t * client);
const char *crm_ipc_name(crm_ipc_t * client);
/* Utils */
xmlNode *create_hello_message(const char *uuid, const char *client_name,
const char *major_version, const char *minor_version);
#endif
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