2 Unix SMB/CIFS implementation.
3 async socket operations
4 Copyright (C) Volker Lendecke 2008
6 ** NOTE! The following LGPL license applies to the async_sock
7 ** library. This does NOT imply that all of Samba is released
10 This library is free software; you can redistribute it and/or
11 modify it under the terms of the GNU Lesser General Public
12 License as published by the Free Software Foundation; either
13 version 3 of the License, or (at your option) any later version.
15 This library is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 Library General Public License for more details.
20 You should have received a copy of the GNU Lesser General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>.
24 #ifndef __ASYNC_SOCK_H__
25 #define __ASYNC_SOCK_H__
30 struct tevent_req
*sendto_send(TALLOC_CTX
*mem_ctx
, struct tevent_context
*ev
,
31 int fd
, const void *buf
, size_t len
, int flags
,
32 const struct sockaddr
*addr
,
34 ssize_t
sendto_recv(struct tevent_req
*req
, int *perrno
);
36 struct tevent_req
*recvfrom_send(TALLOC_CTX
*mem_ctx
,
37 struct tevent_context
*ev
,
38 int fd
, void *buf
, size_t len
, int flags
,
39 struct sockaddr
*addr
, socklen_t
*addr_len
);
40 ssize_t
recvfrom_recv(struct tevent_req
*req
, int *perrno
);
42 struct tevent_req
*async_connect_send(TALLOC_CTX
*mem_ctx
,
43 struct tevent_context
*ev
,
44 int fd
, const struct sockaddr
*address
,
45 socklen_t address_len
);
46 int async_connect_recv(struct tevent_req
*req
, int *perrno
);
48 struct tevent_req
*writev_send(TALLOC_CTX
*mem_ctx
, struct tevent_context
*ev
,
49 struct tevent_queue
*queue
, int fd
,
50 bool err_on_readability
,
51 struct iovec
*iov
, int count
);
52 ssize_t
writev_recv(struct tevent_req
*req
, int *perrno
);
54 struct tevent_req
*read_packet_send(TALLOC_CTX
*mem_ctx
,
55 struct tevent_context
*ev
,
56 int fd
, size_t initial
,
57 ssize_t (*more
)(uint8_t *buf
,
61 ssize_t
read_packet_recv(struct tevent_req
*req
, TALLOC_CTX
*mem_ctx
,
62 uint8_t **pbuf
, int *perrno
);