NCS specific additions to the BSD sockets API definitions. More...

Macros
#define	SOCK_NATIVE 0x80000000

#define	SOCK_NATIVE_TLS 0x40000000

#define	TLS_DTLS_HANDSHAKE_TIMEO 18
	Socket option to set DTLS handshake timeout, specifically for nRF sockets.

#define	TLS_DTLS_CONN_SAVE 19
	Socket option to save DTLS connection, specifically for nRF sockets.

#define	TLS_DTLS_CONN_LOAD 20
	Socket option to load DTLS connection, specifically for nRF sockets.

#define	TLS_DTLS_HANDSHAKE_STATUS 21
	Socket option to get result of latest TLS/DTLS completed handshakes end status, specifically for nRF sockets.

#define	TLS_SESSION_CACHE_DISABLED 0
	Disable TLS session caching.

#define	TLS_SESSION_CACHE_ENABLED 1
	Enable TLS session caching.

#define	TLS_DTLS_HANDSHAKE_TIMEO_NONE 0
	No timeout.

#define	TLS_DTLS_HANDSHAKE_TIMEO_1S 1
	1 second

#define	TLS_DTLS_HANDSHAKE_TIMEO_3S 3
	1s + 2s

#define	TLS_DTLS_HANDSHAKE_TIMEO_7S 7
	1s + 2s + 4s

#define	TLS_DTLS_HANDSHAKE_TIMEO_15S 15
	1s + 2s + 4s + 8s

#define	TLS_DTLS_HANDSHAKE_TIMEO_31S 31
	1s + 2s + 4s + 8s + 16s

#define	TLS_DTLS_HANDSHAKE_TIMEO_63S 63
	1s + 2s + 4s + 8s + 16s + 32s

#define	TLS_DTLS_HANDSHAKE_TIMEO_123S 123
	1s + 2s + 4s + 8s + 16s + 32s + 60s

#define	TLS_DTLS_HANDSHAKE_STATUS_FULL 0

#define	TLS_DTLS_HANDSHAKE_STATUS_CACHED 1

#define	SO_EXCEPTIONAL_DATA 33
	sockopt: enable sending data as part of exceptional events

#define	SO_KEEPOPEN 34
	sockopt: Keep socket open when its PDN connection is lost or the device is put into flight mode.

#define	SO_BINDTOPDN 40
	sockopt: bind to PDN

#define	SO_RAI_NO_DATA 50
	sockopt: Release Assistance Indication feature: This will indicate that the application will not send any more data.

#define	SO_RAI_LAST 51
	sockopt: Release Assistance Indication feature: This will indicate that the next call to send/sendto will be the last one for some time.

#define	SO_RAI_ONE_RESP 52
	sockopt: Release Assistance Indication feature: This will indicate that after the next call to send/sendto, the application is expecting to receive one more data packet before this socket will not be used again for some time.

#define	SO_RAI_ONGOING 53
	sockopt: Release Assistance Indication feature: If a client application expects to use the socket more it can indicate that by setting this socket option before the next send call which will keep the network up longer.

#define	SO_RAI_WAIT_MORE 54
	sockopt: Release Assistance Indication feature: If a server application expects to use the socket more it can indicate that by setting this socket option before the next send call.

#define	SO_RAI 61
	sockopt: Release assistance indication (RAI).

#define	RAI_NO_DATA 1
	Release assistance indication (RAI).

#define	RAI_LAST 2
	Release assistance indication (RAI).

#define	RAI_ONE_RESP 3
	Release assistance indication (RAI).

#define	RAI_ONGOING 4
	Release assistance indication (RAI).

#define	RAI_WAIT_MORE 5
	Release assistance indication (RAI).

#define	IPPROTO_ALL 512
	IPv4 and IPv6 protocol level (pseudo-val) for nRF sockets.

#define	SO_SILENCE_ALL 30
	sockopt: disable all replies to unexpected traffics

#define	SO_IP_ECHO_REPLY 31
	sockopt: enable IPv4 ICMP replies

#define	SO_IPV6_ECHO_REPLY 32
	sockopt: enable IPv6 ICMP replies

#define	SO_TCP_SRV_SESSTIMEO 55
	sockopt: Configurable TCP server session timeout in minutes.

#define	AI_PDNSERV 0x1000
	Assume `service` contains a Packet Data Network (PDN) ID.

#define	MSG_WAITACK 0x200
	Request a blocking send operation until the request is acknowledged.

Detailed Description

NCS specific additions to the BSD sockets API definitions.

Macro Definition Documentation

◆ AI_PDNSERV

#define AI_PDNSERV 0x1000

Assume service contains a Packet Data Network (PDN) ID.

When specified together with the AI_NUMERICSERV flag, service shall be formatted as follows: "port:pdn_id" where "port" is the port number and "pdn_id" is the PDN ID. Example: "8080:1", port 8080 PDN ID 1. Example: "42:0", port 42 PDN ID 0.

◆ IPPROTO_ALL

#define IPPROTO_ALL 512

IPv4 and IPv6 protocol level (pseudo-val) for nRF sockets.

◆ MSG_WAITACK

#define MSG_WAITACK 0x200

Request a blocking send operation until the request is acknowledged.

When used in send() or sendto(), the request will not return until the send operation is completed by lower layers, or until the timeout, given by the SO_SNDTIMEO socket option, is reached. Valid timeout values are 1 to 600 seconds.