pub enum Matching {
    Raw,
    Sha256,
    Sha512,
    Unassigned(u8),
    Private,
}
Expand description

RFC 6698, DNS-Based Authentication for TLS

2.1.3.  The Matching Type Field

   A one-octet value, called "matching type", specifies how the
   certificate association is presented.  This value is defined in a new
   IANA registry (see Section 7.4).  The types defined in this document
   are:

      0 -- Raw

      1 -- Sha256

      2 -- Sha512

   If the TLSA record's matching type is a hash, having the record use
   the same hash algorithm that was used in the signature in the
   certificate (if possible) will assist clients that support a small
   number of hash algorithms.

Variants

Raw

Exact match on selected content

Sha256

SHA-256 hash of selected content [RFC6234]

Sha512

SHA-512 hash of selected content [RFC6234]

Unassigned(u8)

Unassigned at the time of this writing

Private

Private usage

Trait Implementations

Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more
Converts to this type from the input type.
Converts to this type from the input type.
Feeds this value into the given Hasher. Read more
Feeds a slice of this type into the given Hasher. Read more
This method tests for self and other values to be equal, and is used by ==. Read more
This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.