otIp6PrefixToString() function

A pointer to an IPv6 prefix (MUST NOT be NULL).

A pointer to a char array to output the string (MUST NOT be NULL).

The size of @p aBuffer (in bytes). Recommended to use `OT_IP6_PREFIX_STRING_SIZE`.

Parses the argument as an IPv6 prefix. The string is parsed as `{IPv6Address}/{PrefixLength}`.

Outputs an IPv6 prefix to the CLI console.

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

Converts a human-readable IPv6 prefix string into a binary representation. The @p aString parameter should be a string in the format "/", where `` is an IPv6 address and `` is a prefix length.

Parses a string as an IPv6 prefix. The string is parsed as `{IPv6Address}/{PrefixLength}`.

Replaces a previously published external route in the Thread Network Data. Requires the feature `OPENTHREAD_CONFIG_BORDER_ROUTER_ENABLE` to be enabled. If there is no previously published external route matching @p aPrefix, this function behaves similarly to `otNetDataPublishExternalRoute()`, i.e., it will start the process of publishing @a aConfig as an external route in the Thread Network Data. If there is a previously published route entry matching @p aPrefix, it will be replaced with the new prefix from @p aConfig. - If the @p aPrefix was already added in the Network Data, the change to the new prefix in @p aConfig is immediately reflected in the Network Data. This ensures that route entries in the Network Data are not abruptly removed and the transition from aPrefix to the new prefix is smooth. - If the old published @p aPrefix was not added in the Network Data, it will be replaced with the new @p aConfig prefix but it will not be immediately added. Instead, it will start the process of publishing it in the Network Data (monitoring the Network Data to determine when/if to add the prefix, depending on the number of similar prefixes present in the Network Data).

Unpublishes a previously published On-Mesh or External Route Prefix. `OPENTHREAD_CONFIG_BORDER_ROUTER_ENABLE` must be enabled.

Gets the local Off-Mesh-Routable (OMR) Prefix, for example `fdfc:1ff5:1512:5622::/64`. An OMR Prefix is a randomly generated 64-bit prefix that's published in the Thread network if there isn't already an OMR prefix. This prefix can be reached from the local Wi-Fi or Ethernet network. Note: When DHCPv6 PD is enabled, the border router may publish the prefix from DHCPv6 PD. @sa otBorderRoutingGetPdOmrPrefix

Gets the currently favored Off-Mesh-Routable (OMR) Prefix. The favored OMR prefix can be discovered from Network Data or can be this device's local OMR prefix.

Gets the local On-Link Prefix for the adjacent infrastructure link. The local On-Link Prefix is a 64-bit prefix that's advertised on the infrastructure link if there isn't already a usable on-link prefix being advertised on the link.

Gets the currently favored On-Link Prefix. The favored prefix is either a discovered on-link prefix on the infrastructure link or the local on-link prefix.

Gets the local NAT64 Prefix of the Border Router. NAT64 Prefix might not be advertised in the Thread network. `OPENTHREAD_CONFIG_NAT64_BORDER_ROUTING_ENABLE` must be enabled.

Gets the currently favored NAT64 prefix. The favored NAT64 prefix can be discovered from infrastructure link or can be this device's local NAT64 prefix.

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

Test if two IPv6 prefixes are the same.

Check whether a given Prefix can act as a valid OMR prefix and also the Leader's Network Data contains this prefix.

Indicates whether or not currently a published prefix entry (on-mesh or external route) is added to the Thread Network Data. Requires the feature `OPENTHREAD_CONFIG_BORDER_ROUTER_ENABLE` to be enabled.

Remove a border router configuration from the local network data. @sa otBorderRouterAddOnMeshPrefix @sa otBorderRouterRegister

Remove an external route configuration from the local network data. @sa otBorderRouterAddRoute @sa otBorderRouterRegister

The infra interface driver calls this method to notify OpenThread that the discovery of NAT64 prefix is done. Is expected to be invoked after calling otPlatInfraIfDiscoverNat64Prefix. If no NAT64 prefix is discovered, @p aIp6Prefix shall point to an empty prefix with zero length.

Sets the local on-link prefix. Requires `OPENTHREAD_CONFIG_BORDER_ROUTING_TESTING_API_ENABLE`. This is intended for testing only and using it will make the BR non-compliant with the Thread Specification.

The infra interface driver calls this method to notify OpenThread that the discovery of NAT64 prefix is done. Is expected to be invoked after calling otPlatInfraIfDiscoverNat64Prefix. If no NAT64 prefix is discovered, @p aIp6Prefix shall point to an empty prefix with zero length.