Struct VerificationResult 

#[non_exhaustive]
pub struct VerificationResult {
    pub signers: Vec<SignerResult>,
}

Overall result from verifying a multipart/signed S/MIME message.

Ok(VerificationResult) is returned only when at least one signer verified successfully. Per-signer detail (including failures for other signers) is available in the signers vec.

Security

is_verified returns true if any one signer passed verification. For messages with multiple signers, inspect signers individually to confirm all expected signers are present and valid.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

signers: Vec<SignerResult>

One entry per SignerInfo found in the SignedData.

Implementations

impl VerificationResult

pub fn is_verified(&self) -> bool

Returns true if at least one signer verified successfully.

Security

This method returns true if any one signer’s certificate and signature verified successfully. In a message with multiple signers, some may have failed verification while this method still returns true. For security-critical decisions — especially when a policy requires all signers to be valid — use all_verified instead, or iterate signers directly.

pub fn all_verified(&self) -> bool

Returns true only if every signer verified successfully.

Prefer this over is_verified whenever your policy requires that all signers on a message are valid — for example, dual-control workflows or messages that must carry a specific set of signers.

Returns false if signers is empty (no signers at all is not a success).

pub fn verified_signers(&self) -> impl Iterator<Item = &SignerResult>

Returns an iterator over only the SignerResult entries that verified successfully.

Useful when you need to inspect or count the verified signers without examining failed ones. Combine with all_verified to enforce a minimum verified-signer count.

Trait Implementations

impl Clone for VerificationResult

fn clone(&self) -> VerificationResult

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for VerificationResult

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for VerificationResult

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for VerificationResult

impl PartialEq for VerificationResult

fn eq(&self, other: &VerificationResult) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for VerificationResult

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for VerificationResult