otIp4FromIp4MappedIp6Address() function

An IPv6 address to extract IPv4 from.

An IPv4 address to output the extracted address.

Parses the argument as an IPv6 address.

Outputs an IPv6 address to the CLI console.

Outputs an IPv6 address to the CLI console and at the end it also outputs newline "\r\n".

Parses the argument as an IP address. If the argument string is an IPv4 address, this method will try to synthesize an IPv6 address using preferred NAT64 prefix in the network data.

Sets/updates the list of host IPv6 address. Host IPv6 addresses can be set/changed before start or during operation of SRP client (e.g. to add/remove or change a previously registered host address), except when the host info is being removed (client is busy handling a remove request from an earlier call to `otSrpClientRemoveHostAndServices()` and host info still being in either `STATE_TO_REMOVE` or `STATE_REMOVING` states). The host IPv6 address array pointed to by @p aIp6Addresses MUST persist and remain unchanged after returning from this function (with `OT_ERROR_NONE`). OpenThread will save the pointer to the array. After a successful call to this function, `otSrpClientCallback` will be called to report the status of the address registration with SRP server. Calling this function disables auto host address mode if it was previously enabled from a successful call to `otSrpClientEnableAutoHostAddress()`.

Iterates through the discovered IPv6 addresses of a router or an MTD child. MUST be used - from the callback `otMeshDiagDiscoverCallback()` and use the `mIp6AddrIterator` from the `aRouterInfo` struct that is provided as input to the callback, or - from the callback `otMeshDiagChildIp6AddrsCallback()` along with provided `aIp6AddrIterator`.

Parses a string as an IPv6 address.

This function judges the target address is openthread mesh local or not.

Converts a human-readable IPv6 address string into a binary representation.

Converts a given IPv6 address to a human-readable string. The IPv6 address string is formatted as 16 hex values separated by ':' (i.e., "%x:%x:%x:...:%x"). If the resulting string does not fit in @p aBuffer (within its @p aSize characters), the string will be truncated but the outputted string is always null-terminated.

Subscribes the Thread interface to a Network Interface Multicast Address. The passed in instance @p aAddress will be copied by the Thread interface. The Thread interface only supports a fixed number of externally added multicast addresses. See `OPENTHREAD_CONFIG_IP6_MAX_EXT_MCAST_ADDRS`.

Unsubscribes the Thread interface to a Network Interface Multicast Address.

Sends MGMT_ACTIVE_GET.

Sends MGMT_PENDING_GET.

Sets the IPv6 address by performing NAT64 address translation from the preferred NAT64 prefix and the given IPv4 address as specified in RFC 6052.

Requests "DNS/SRP Service Unicast Address" to be published in the Thread Network Data. Requires the feature `OPENTHREAD_CONFIG_TMF_NETDATA_SERVICE_ENABLE` to be enabled. A call to this function will remove and replace any previous "DNS/SRP Service" entry that was being published (from earlier call to any of `otNetDataPublishDnsSrpService{Type}()` functions). Publishes the "DNS/SRP Service Unicast Address" by including the address and port info in the Service TLV data.

Adds a Multicast Listener with a timeout value, in seconds. Pass `0` to use the default MLR timeout. Available when `OPENTHREAD_CONFIG_BACKBONE_ROUTER_ENABLE`, `OPENTHREAD_CONFIG_BACKBONE_ROUTER_MULTICAST_ROUTING_ENABLE`, and `OPENTHREAD_CONFIG_REFERENCE_DEVICE_ENABLE` are enabled. @sa otBackboneRouterMulticastListenerClear @sa otBackboneRouterMulticastListenerGetNext

Gets an IPv6 address associated with an address resolution DNS response. MUST only be used from `otDnsAddressCallback`. The response may include multiple IPv6 address records. @p aIndex can be used to iterate through the list of addresses. Index zero gets the first address and so on. When we reach end of the list, `OT_ERROR_NOT_FOUND` is returned.

Returns the prefix match length (bits) for two IPv6 addresses.

Gets a prefix with @p aLength from @p aAddress.

Indicates whether or not a given IPv6 address is the Unspecified Address.

Removes a Network Interface Address from the Thread interface.

Indicates whether or not a unicast IPv6 address is assigned to the Thread interface.

Test if two IPv6 addresses are the same.

Returns a pointer to the Leader's RLOC.

Retrieves the Service ALOC for given Service ID.

Sends a Proactive Address Notification (ADDR_NTF.ntf) message. Is only available when `OPENTHREAD_CONFIG_REFERENCE_DEVICE_ENABLE` is enabled.

Sends a Proactive Backbone Notification (PRO_BB.ntf) message on the Backbone link. Is only available when `OPENTHREAD_CONFIG_REFERENCE_DEVICE_ENABLE` is enabled.

Set @p aIp4Address by performing NAT64 address translation from @p aIp6Address as specified in RFC 6052. The NAT64 @p aPrefixLength MUST be one of the following values: 32, 40, 48, 56, 64, or 96, otherwise the behavior of this method is undefined.

Converts a given IP4 address to an IPv6 address following the IPv4-mapped IPv6 address format.

Gets the next IPv6 address (using an iterator) for a given child. @sa otThreadGetChildInfoByIndex

Gets the Backbone Router ND Proxy info.

Send a Network Diagnostic Get request. Requires `OPENTHREAD_CONFIG_TMF_NETDIAG_CLIENT_ENABLE`.

Send a Network Diagnostic Reset request. Requires `OPENTHREAD_CONFIG_TMF_NETDIAG_CLIENT_ENABLE`.

Sends a MGMT_GET request.

Configures the UDP socket to join a UDP multicast group. Note: only available when `OPENTHREAD_CONFIG_PLATFORM_UDP_ENABLE` is used.

Configures the UDP socket to leave a UDP multicast group. Note: only available when `OPENTHREAD_CONFIG_PLATFORM_UDP_ENABLE` is used.

Gets the host IPv6 address from a DNS browse (service instance enumeration) response. MUST only be used from `otDnsBrowseCallback`. The response can include zero or more IPv6 address records. @p aIndex can be used to iterate through the list of addresses. Index zero gets the first address and so on. When we reach end of the list, `OT_ERROR_NOT_FOUND` is returned.

Gets the host IPv6 address from a DNS service instance resolution response. MUST only be used from `otDnsServiceCallback`. The response can include zero or more IPv6 address records. @p aIndex can be used to iterate through the list of addresses. Index zero gets the first address and so on. When we reach end of the list, `OT_ERROR_NOT_FOUND` is returned.

The infra interface driver calls this method to notify OpenThread that an ICMPv6 Neighbor Discovery message is received. See RFC 4861: https://tools.ietf.org/html/rfc4861.

Registers Multicast Listeners to Primary Backbone Router. `OPENTHREAD_CONFIG_TMF_PROXY_MLR_ENABLE` and `OPENTHREAD_CONFIG_COMMISSIONER_ENABLE` must be enabled. @sa otIp6RegisterMulticastListenersCallback

Sends a PAN ID Query message.

Sends an Announce Begin message.

Sends an Energy Scan Query message.

Requests the closest destination of a given anycast address to be located. Is only available when `OPENTHREAD_CONFIG_TMF_ANYCAST_LOCATOR_ENABLE` is enabled. If a previous request is ongoing, a subsequent call to this function will cancel and replace the earlier request.

Handle a UDP packet received from host. @warning No matter the call success or fail, the message is freed.

Tells whether an infra interface has the given IPv6 address assigned.

Sends an ICMPv6 Neighbor Discovery message on given infrastructure interface. See RFC 4861: https://tools.ietf.org/html/rfc4861.

The infra interface driver calls this method to notify OpenThread that an ICMPv6 Neighbor Discovery message is received. See RFC 4861: https://tools.ietf.org/html/rfc4861.

Check if the infrastructure interface has an IPv6 address.

Send a ICMP6 ND message through the Infrastructure interface on the host.

Sends an MLE Data Request to query Link Metrics. It could be either Single Probe or Forward Tracking Series.

Sends an MLE Link Metrics Management Request to configure or clear a Forward Tracking Series.

Sends an MLE Link Metrics Management Request to configure/clear an Enhanced-ACK Based Probing. This functionality requires OT_LINK_METRICS_INITIATOR feature enabled.

Sends an MLE Link Probe message.