pub unsafe extern "C" fn otBorderAgentSetEphemeralKeyCallback(
    aInstance: *mut otInstance,
    aCallback: otBorderAgentEphemeralKeyCallback,
    aContext: *mut c_void
)
Expand description

Sets the callback function used by the Border Agent to notify any changes related to use of ephemeral key.

Requires OPENTHREAD_CONFIG_BORDER_AGENT_EPHEMERAL_KEY_ENABLE.

A subsequent call to this function will replace any previously set callback.

@param[in] aInstance The OpenThread instance. @param[in] aCallback The callback function pointer. @param[in] aContext The arbitrary context to use with callback.