Enum mxdns::Error

pub enum Error {
    DnsQuery(String, Error),
    ResolvConfRead(String, Error),
    ResolvConfParse(String, ParseError),
    NoNameservers(String),
    BlockListNameserver(String, Error),
    BlockListNameserverIp(String),
    BlockListLookup(String, Error),
    Reverse(String, Error),
}

Possible mxdns errors

Variants

DnsQuery(String, Error)

The DNS server responded that was an error with the DNS query.

ResolvConfRead(String, Error)

There was an error reading the local resolv.conf

ResolvConfParse(String, ParseError)

There was an error parsing the local resolv.conf

NoNameservers(String)

There are no nameservers configured.

BlockListNameserver(String, Error)

We were not able to find the nameserver that serves the blocklists.

BlockListNameserverIp(String)

It was not possible to extract the ip addresses of the blocklist nameserver.

BlockListLookup(String, Error)

When querying the blocklist there was a lookup failure.

Reverse(String, Error)

The was a DNS error when performing a reverse lookup.

Trait Implementations

impl Debug for Error

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Error

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.