Struct LogServerSettings 

pub struct LogServerSettings {
    pub authorize: Option<Box<dyn Fn(&NodeId, &MerkleEntry) -> Result<(), Error> + Send>>,
}

LogServerSettings controls the behaviour of a LogServer instance.

All fields are optional. The default value (via Default) leaves authorize unset, which causes the server to reject every write with ERR_PROTO_UNAUTHORIZED.

Fields

authorize: Option<Box<dyn Fn(&NodeId, &MerkleEntry) -> Result<(), Error> + Send>>

Optional callback invoked for every write request before it is applied.

Receives the requester’s NodeId and the proposed MerkleEntry. Return Ok(()) to allow the write or Err(e) to reject it with the given error code. When None, all writes are unconditionally rejected.

Trait Implementations

impl Default for LogServerSettings

fn default() -> Self

Returns the “default value” for a type.