1 /*
2  * Copyright (c) 2019 Linaro Limited
3  *
4  * SPDX-License-Identifier: Apache-2.0
5  */
6 #ifndef ZEPHYR_INCLUDE_POSIX_SYS_SOCKET_H_
7 #define ZEPHYR_INCLUDE_POSIX_SYS_SOCKET_H_
8 
9 #include <sys/types.h>
10 
11 #undef ZEPHYR_INCLUDE_NET_COMPAT_MODE_SYMBOLS
12 #define ZEPHYR_INCLUDE_NET_COMPAT_MODE_SYMBOLS
13 #include <zephyr/net/socket.h>
14 #undef ZEPHYR_INCLUDE_NET_COMPAT_MODE_SYMBOLS
15 
16 #ifdef __cplusplus
17 extern "C" {
18 #endif
19 
20 struct linger {
21 	int  l_onoff;
22 	int  l_linger;
23 };
24 
25 #if !defined(CONFIG_NET_NAMESPACE_COMPAT_MODE)
26 typedef uint32_t socklen_t;
27 struct msghdr;
28 struct sockaddr;
29 
30 #define MSG_PEEK     ZSOCK_MSG_PEEK
31 #define MSG_TRUNC    ZSOCK_MSG_TRUNC
32 #define MSG_DONTWAIT ZSOCK_MSG_DONTWAIT
33 #define MSG_WAITALL  ZSOCK_MSG_WAITALL
34 
35 #define SHUT_RD   ZSOCK_SHUT_RD
36 #define SHUT_WR   ZSOCK_SHUT_WR
37 #define SHUT_RDWR ZSOCK_SHUT_RDWR
38 #endif
39 
40 int accept(int sock, struct sockaddr *addr, socklen_t *addrlen);
41 int bind(int sock, const struct sockaddr *addr, socklen_t addrlen);
42 int connect(int sock, const struct sockaddr *addr, socklen_t addrlen);
43 int getpeername(int sock, struct sockaddr *addr, socklen_t *addrlen);
44 int getsockname(int sock, struct sockaddr *addr, socklen_t *addrlen);
45 int getsockopt(int sock, int level, int optname, void *optval, socklen_t *optlen);
46 int listen(int sock, int backlog);
47 ssize_t recv(int sock, void *buf, size_t max_len, int flags);
48 ssize_t recvfrom(int sock, void *buf, size_t max_len, int flags, struct sockaddr *src_addr,
49 		 socklen_t *addrlen);
50 ssize_t recvmsg(int sock, struct msghdr *msg, int flags);
51 ssize_t send(int sock, const void *buf, size_t len, int flags);
52 ssize_t sendmsg(int sock, const struct msghdr *message, int flags);
53 ssize_t sendto(int sock, const void *buf, size_t len, int flags, const struct sockaddr *dest_addr,
54 	       socklen_t addrlen);
55 int setsockopt(int sock, int level, int optname, const void *optval, socklen_t optlen);
56 int shutdown(int sock, int how);
57 int sockatmark(int s);
58 int socket(int family, int type, int proto);
59 int socketpair(int family, int type, int proto, int sv[2]);
60 
61 #ifdef __cplusplus
62 }
63 #endif
64 
65 #endif	/* ZEPHYR_INCLUDE_POSIX_SYS_SOCKET_H_ */
66