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1 /*
2  * libwebsockets - small server side websockets and web server implementation
3  *
4  * Copyright (C) 2020 Andy Green <andy@warmcat.com>
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a copy
7  * of this software and associated documentation files (the "Software"), to
8  * deal in the Software without restriction, including without limitation the
9  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10  * sell copies of the Software, and to permit persons to whom the Software is
11  * furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included in
14  * all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
22  * IN THE SOFTWARE.
23  *
24  * C++ classes for Secure Streams - atomic heap messages
25  */
26 
27 #include <libwebsockets.hxx>
28 
29 static lws_ss_state_return_t
lssmsg_rx(void * userobj,const uint8_t * buf,size_t len,int flags)30 lssmsg_rx(void *userobj, const uint8_t *buf, size_t len, int flags)
31 {
32 	return LWSSSSRET_OK;
33 }
34 
35 static lws_ss_state_return_t
lssmsg_tx(void * userobj,lws_ss_tx_ordinal_t ord,uint8_t * buf,size_t * len,int * flags)36 lssmsg_tx(void *userobj, lws_ss_tx_ordinal_t ord,uint8_t *buf, size_t *len,
37    int *flags)
38 {
39 	/*
40 	 * TODO: we don't know how to send things yet
41 	 */
42 	return LWSSSSRET_TX_DONT_SEND;
43 }
44 
45 static lws_ss_state_return_t
lssmsg_state(void * userobj,void * h_src,lws_ss_constate_t state,lws_ss_tx_ordinal_t ack)46 lssmsg_state(void *userobj, void *h_src, lws_ss_constate_t state,
47 		lws_ss_tx_ordinal_t ack)
48 {
49 	return LWSSSSRET_OK;
50 }
51 
52 
lssMsg(lws_ctx_t ctx,lsscomp_t _comp,std::string uri)53 lssMsg::lssMsg(lws_ctx_t ctx, lsscomp_t _comp, std::string uri) :
54 	lss(ctx, uri, comp, 0, lssmsg_rx, lssmsg_tx, lssmsg_state)
55 {
56 }
57 
~lssMsg()58 lssMsg::~lssMsg()
59 {
60 }
61