Struct trust_dns::client::SyncClient

pub struct SyncClient<CC> { /* fields omitted */ }

The Client is abstracted over either trust_dns::tcp::TcpClientConnection or trust_dns::udp::UdpClientConnection.

Usage of TCP or UDP is up to the user. Some DNS servers disallow TCP in some cases, so if TCP double check if UDP works.

Methods

impl<CC> SyncClient<CC> where     CC: ClientConnection,

pub fn new(conn: CC) -> Self

Creates a new DNS client with the specified connection type

Arguments

• conn - the ClientConnection to use for all communication

pub fn with_signer(conn: CC, signer: Signer) -> Self

Creates a new DNS client with the specified connection type and a SIG0 signer.

This is necessary for signed update requests to update trust-dns-server entries.

Arguments

• conn - the ClientConnection to use for all communication
• signer - signer to use, this needs an associated private key

Trait Implementations

impl<CC> Client<BasicClientHandle> for SyncClient<CC> where     CC: ClientConnection,

fn new_future(     &self ) -> ClientResult<Box<Future<Item = BasicClientHandle, Error = ClientError> + Send>>

Return the inner Futures items

fn query(     &self,     name: &Name,     query_class: DNSClass,     query_type: RecordType ) -> ClientResult<DnsResponse>

A classic DNS query, i.e. does not perform any DNSSec operations

fn notify<R>(     &mut self,     name: Name,     query_class: DNSClass,     query_type: RecordType,     rrset: Option<R> ) -> ClientResult<DnsResponse> where     R: IntoRecordSet,

Sends a NOTIFY message to the remote system

fn create<R>(&self, rrset: R, zone_origin: Name) -> ClientResult<DnsResponse> where     R: IntoRecordSet,

Sends a record to create on the server, this will fail if the record exists (atomicity depends on the server)

fn append<R>(     &self,     rrset: R,     zone_origin: Name,     must_exist: bool ) -> ClientResult<DnsResponse> where     R: IntoRecordSet,

Appends a record to an existing rrset, optionally require the rrset to exist (atomicity depends on the server)

fn compare_and_swap<CR, NR>(     &self,     current: CR,     new: NR,     zone_origin: Name ) -> ClientResult<DnsResponse> where     CR: IntoRecordSet,     NR: IntoRecordSet,

Compares and if it matches, swaps it for the new value (atomicity depends on the server)

fn delete_by_rdata<R>(     &self,     record: R,     zone_origin: Name ) -> ClientResult<DnsResponse> where     R: IntoRecordSet,

Deletes a record (by rdata) from an rrset, optionally require the rrset to exist.

fn delete_rrset(     &self,     record: Record,     zone_origin: Name ) -> ClientResult<DnsResponse>

Deletes an entire rrset, optionally require the rrset to exist.

fn delete_all(     &self,     name_of_records: Name,     zone_origin: Name,     dns_class: DNSClass ) -> ClientResult<DnsResponse>

Deletes all records at the specified name