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samba-mirror/ctdb/common/system.h
Amitay Isaacs 53c550d894 ctdb-common: Drop unused function ctdb_sys_find_ifname()
The ioctl SIOCGIFCONF does not return IPv6 addresses, so this function
does not work for IPv6 addresses.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-03-09 07:08:23 +01:00

60 lines
1.9 KiB
C

/*
System specific code
Copyright (C) Amitay Isaacs 2015
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 3 of the License, or
(at your option) any later version.
This program 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 program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __CTDB_SYSTEM_H__
#define __CTDB_SYSTEM_H__
#include <talloc.h>
/* From system_common.c */
uint32_t uint16_checksum(uint16_t *data, size_t n);
bool ctdb_sys_have_ip(ctdb_sock_addr *_addr);
/* From system_<os>.c */
int ctdb_sys_send_arp(const ctdb_sock_addr *addr, const char *iface);
int ctdb_sys_send_tcp(const ctdb_sock_addr *dest,
const ctdb_sock_addr *src,
uint32_t seq, uint32_t ack, int rst);
int ctdb_sys_open_capture_socket(const char *iface, void **private_data);
int ctdb_sys_close_capture_socket(void *private_data);
int ctdb_sys_read_tcp_packet(int s, void *private_data,
ctdb_sock_addr *src, ctdb_sock_addr *dst,
uint32_t *ack_seq, uint32_t *seq,
int *rst, uint16_t *window);
bool ctdb_sys_check_iface_exists(const char *iface);
int ctdb_get_peer_pid(const int fd, pid_t *peer_pid);
/* From system_util.c */
bool set_scheduler(void);
void reset_scheduler(void);
bool parse_ip_mask(const char *str, const char *ifaces, ctdb_sock_addr *addr,
unsigned *mask);
void lockdown_memory(bool valgrinding);
void mkdir_p_or_die(const char *dir, int mode);
void ctdb_wait_for_process_to_exit(pid_t pid);
#endif /* __CTDB_SYSTEM_H__ */