projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
| 2 | // vim: ts=8 sw=2 smarttab | |
| 3 | /* | |
| 4 | * Ceph - scalable distributed file system | |
| 5 | * | |
| 6 | * Copyright (C) 2014 UnitedStack <haomai@unitedstack.com> | |
| 7 | * | |
| 8 | * Author: Haomai Wang <haomaiwang@gmail.com> | |
| 9 | * | |
| 10 | * This is free software; you can redistribute it and/or | |
| 11 | * modify it under the terms of the GNU Lesser General Public | |
| 12 | * License version 2.1, as published by the Free Software | |
| 13 | * Foundation. See file COPYING. | |
| 14 | * | |
| 15 | */ | |
| 16 | ||
| 17 | #ifndef CEPH_COMMON_NET_UTILS_H | |
| 18 | #define CEPH_COMMON_NET_UTILS_H | |
| 19 | #include "common/config.h" | |
| 20 | ||
| 21 | namespace ceph { | |
| 22 | class NetHandler { | |
| 23 | int generic_connect(const entity_addr_t& addr, const entity_addr_t& bind_addr, bool nonblock); | |
| 24 | ||
| 25 | CephContext *cct; | |
| 26 | public: | |
| 27 | int create_socket(int domain, bool reuse_addr=false); | |
| 28 | explicit NetHandler(CephContext *c): cct(c) {} | |
| 29 | int set_nonblock(int sd); | |
| 7c673cae FG |
30 | int set_socket_options(int sd, bool nodelay, int size); |
| 31 | int connect(const entity_addr_t &addr, const entity_addr_t& bind_addr); | |
| 32 | ||
| 33 | /** | |
| 34 | * Try to reconnect the socket. | |
| 35 | * | |
| 36 | * @return 0 success | |
| 37 | * > 0 just break, and wait for event | |
| 38 | * < 0 need to goto fail | |
| 39 | */ | |
| 40 | int reconnect(const entity_addr_t &addr, int sd); | |
| 41 | int nonblock_connect(const entity_addr_t &addr, const entity_addr_t& bind_addr); | |
| 42 | void set_priority(int sd, int priority, int domain); | |
| 43 | }; | |
| 44 | } | |
| 45 | ||
| 46 | #endif |