util_resolve_host()

int util_resolve_host	(	int	cid,
		const char *	host,
		uint16_t	port,
		int	family,
		struct sockaddr *	sa )

Resolve remote host by host name or IP address.

This function wraps up getaddrinfo() to return first resolved address.

Parameters

[in]	cid	PDP Context ID as defined in "+CGDCONT" command (0~10).
[in]	host	Name or IP address of remote host.
[in]	port	Service port of remote host.
[in]	family	Desired address family for the returned address.
[out]	sa	The returned address.

Return values

0	If the operation was successful. Otherwise, an errno code or a dns_resolve_status enum value (defined in zephyr/net/dns_resolve.h).