Function openthread_sys::otIp6Send
source · pub unsafe extern "C" fn otIp6Send(
aInstance: *mut otInstance,
aMessage: *mut otMessage,
) -> otError
Expand description
Sends an IPv6 datagram via the Thread interface.
The caller transfers ownership of @p aMessage when making this call. OpenThread will free @p aMessage when
processing is complete, including when a value other than OT_ERROR_NONE
is returned.
@param[in] aInstance A pointer to an OpenThread instance. @param[in] aMessage A pointer to the message buffer containing the IPv6 datagram.
@retval OT_ERROR_NONE Successfully processed the message.
@retval OT_ERROR_DROP Message was well-formed but not fully processed due to packet processing
rules.
@retval OT_ERROR_NO_BUFS Could not allocate necessary message buffers when processing the datagram.
@retval OT_ERROR_NO_ROUTE No route to host.
@retval OT_ERROR_INVALID_SOURCE_ADDRESS Source address is invalid, e.g. an anycast address or a multicast address.
@retval OT_ERROR_PARSE Encountered a malformed header when processing the message.
@retval OT_ERROR_INVALID_ARGS The message’s metadata is invalid, e.g. the message uses
OT_MESSAGE_ORIGIN_THREAD_NETIF
as the origin.