2 Unix SMB/CIFS mplementation.
4 helper layer for breaking up streams into discrete requests
6 Copyright (C) Andrew Tridgell 2005
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 typedef NTSTATUS (*packet_full_request_fn_t)(void *private,
24 DATA_BLOB blob, size_t *packet_size);
25 typedef NTSTATUS (*packet_callback_fn_t)(void *private, DATA_BLOB blob);
27 /* Used to notify that a packet has been sent, and is on the wire */
28 typedef void (*packet_send_callback_fn_t)(void *private);
29 typedef void (*packet_error_handler_fn_t)(void *private, NTSTATUS status);
33 struct packet_context *packet_init(TALLOC_CTX *mem_ctx);
34 void packet_set_callback(struct packet_context *pc, packet_callback_fn_t callback);
35 void packet_set_error_handler(struct packet_context *pc, packet_error_handler_fn_t handler);
36 void packet_set_private(struct packet_context *pc, void *private);
37 void packet_set_full_request(struct packet_context *pc, packet_full_request_fn_t callback);
38 void packet_set_socket(struct packet_context *pc, struct socket_context *sock);
39 void packet_set_event_context(struct packet_context *pc, struct event_context *ev);
40 void packet_set_fde(struct packet_context *pc, struct fd_event *fde);
41 void packet_set_serialise(struct packet_context *pc);
42 void packet_set_initial_read(struct packet_context *pc, uint32_t initial_read);
43 void packet_set_nofree(struct packet_context *pc);
44 void packet_recv(struct packet_context *pc);
45 void packet_recv_disable(struct packet_context *pc);
46 void packet_recv_enable(struct packet_context *pc);
47 NTSTATUS packet_send(struct packet_context *pc, DATA_BLOB blob);
48 NTSTATUS packet_send_callback(struct packet_context *pc, DATA_BLOB blob,
49 packet_send_callback_fn_t send_callback,
51 void packet_queue_run(struct packet_context *pc);
56 NTSTATUS packet_full_request_nbt(void *private, DATA_BLOB blob, size_t *size);
57 NTSTATUS packet_full_request_u32(void *private, DATA_BLOB blob, size_t *size);