Struct sequoia_openpgp::parse::stream::DetachedVerifierBuilder[][src]

pub struct DetachedVerifierBuilder<'a> { /* fields omitted */ }
Expand description

A builder for DetachedVerifier.

This allows the customization of DetachedVerifier, which can be built using DetachedVerifierBuilder::with_policy.

Implementations

Enables mapping.

If mapping is enabled, the packet parser will create a Map of the packets that can be inspected in VerificationHelper::inspect. Note that this buffers the packets contents, and is not recommended unless you know that the packets are small.

Examples
use sequoia_openpgp as openpgp;
use openpgp::parse::{Parse, stream::*};
use openpgp::policy::StandardPolicy;

let p = &StandardPolicy::new();

struct Helper {};
impl VerificationHelper for Helper {
    // ...
}

let signature =
    // ...

let h = Helper {};
let mut v = DetachedVerifierBuilder::from_bytes(&signature[..])?
    .mapping(true)
    .with_policy(p, None, h)?;

Creates the DetachedVerifier.

Signature verifications are done under the given policy and relative to time time, or the current time, if time is None. helper is the VerificationHelper to use. VerificationHelper::check will be called with a MessageStructure containing exactly one layer, a signature group.

Examples
use sequoia_openpgp as openpgp;
use openpgp::parse::{Parse, stream::*};
use openpgp::policy::StandardPolicy;

let p = &StandardPolicy::new();

struct Helper {};
impl VerificationHelper for Helper {
    // ...
}

let signature =
    // ...

let h = Helper {};
let mut v = DetachedVerifierBuilder::from_bytes(&signature[..])?
    // Customize the `DetachedVerifier` here.
    .with_policy(p, None, h)?;

Trait Implementations

Reads from the given reader.

Reads from the given file. Read more

Reads from the given slice. 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

Performs the conversion.

Performs the conversion.

Should always be Self

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.