net: socket: getsockopt SO_TYPE implementation (f6263c81) · Commits · Wenxi XU / zephyr

include/net/socket.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -793,6 +793,8 @@ static inline char inet_ntop(sa_family_t family, const void src, char *dst,
		/* Socket options for SOL_SOCKET level */
		/** sockopt: Enable server address reuse (ignored, for compatibility) */
		#define SO_REUSEADDR 2
		/** sockopt: Type of the socket */
		#define SO_TYPE 3
		/** sockopt: Async error (ignored, for compatibility) */
		#define SO_ERROR 4

+13 −0

Original line number	Diff line number	Diff line
		@@ -1497,6 +1497,19 @@ int zsock_getsockopt_ctx(struct net_context *ctx, int level, int optname,
		switch (level) {
		case SOL_SOCKET:
		switch (optname) {
		case SO_TYPE: {
		int type = (int)net_context_get_type(ctx);

		if (*optlen != sizeof(type)) {
		errno = EINVAL;
		return -1;
		}

		(int )optval = type;

		return 0;
		}

		case SO_TXTIME:
		if (IS_ENABLED(CONFIG_NET_CONTEXT_TXTIME)) {
		ret = net_context_get_option(ctx,