1 /* 2 * libwebsockets - small server side websockets and web server implementation 3 * 4 * Copyright (C) 2010 - 2019 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 25 #if !defined(__PRIVATE_LIB_ABSTRACT_H__) 26 #define __PRIVATE_LIB_ABSTRACT_H__ 27 28 typedef struct lws_token_map lws_token_map_t; 29 typedef void lws_abs_transport_inst_t; 30 typedef void lws_abs_protocol_inst_t; 31 32 typedef struct lws_abs { 33 void *user; 34 struct lws_vhost *vh; 35 36 const struct lws_abs_protocol *ap; 37 const lws_token_map_t *ap_tokens; 38 const struct lws_abs_transport *at; 39 const lws_token_map_t *at_tokens; 40 41 struct lws_sequencer *seq; 42 void *opaque_user_data; 43 44 /* vh lock */ 45 struct lws_dll2_owner children_owner; /* our children / queue */ 46 /* vh lock */ 47 struct lws_dll2 bound; /* parent or encapsulator */ 48 /* vh lock */ 49 struct lws_dll2 abstract_instances; 50 lws_abs_transport_inst_t *ati; 51 lws_abs_protocol_inst_t *api; 52 } lws_abs_t; 53 54 #endif 55 56