mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-05 13:30:02 -05:00
59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
|
/* PipeWire
|
||
|
|
*
|
||
|
|
* Copyright © 2022 Wim Taymans <wim.taymans@gmail.com>
|
||
|
|
*
|
||
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
||
|
|
* copy of this software and associated documentation files (the "Software"),
|
||
|
|
* to deal in the Software without restriction, including without limitation
|
||
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
||
|
|
* Software is furnished to do so, subject to the following conditions:
|
||
|
|
*
|
||
|
|
* The above copyright notice and this permission notice (including the next
|
||
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
||
|
|
* Software.
|
||
|
|
*
|
||
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||
|
|
* DEALINGS IN THE SOFTWARE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef PIPEWIRE_SAP_H
|
||
|
|
#define PIPEWIRE_SAP_H
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
struct sap_header {
|
||
|
|
#if __BYTE_ORDER == __LITTLE_ENDIAN
|
||
|
|
unsigned c:1;
|
||
|
|
unsigned e:1;
|
||
|
|
unsigned t:1;
|
||
|
|
unsigned r:1;
|
||
|
|
unsigned a:1;
|
||
|
|
unsigned v:3;
|
||
|
|
#elif __BYTE_ORDER == __BIG_ENDIAN
|
||
|
|
unsigned v:3;
|
||
|
|
unsigned a:1;
|
||
|
|
unsigned r:1;
|
||
|
|
unsigned t:1;
|
||
|
|
unsigned e:1;
|
||
|
|
unsigned c:1;
|
||
|
|
#else
|
||
|
|
#error "Unknown byte order"
|
||
|
|
#endif
|
||
|
|
uint8_t auth_len;
|
||
|
|
uint16_t msg_id_hash;
|
||
|
|
} __attribute__ ((packed));
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* PIPEWIRE_SAP_H */
|