Struct SignedData 

pub struct SignedData {
    pub version: u32,
    pub digest_algorithms: Vec<AlgorithmIdentifier>,
    pub encap_content_info: EncapContentInfo,
    pub certificates: Vec<Vec<u8>>,
    pub signer_infos: Vec<SignerInfo>,
}

SignedData structure as defined in RFC 5652 §5.1.

Fields

version: u32

CMS version (typically 1 for typical SignedData).

digest_algorithms: Vec<AlgorithmIdentifier>

Digest algorithms used by signerInfos.

encap_content_info: EncapContentInfo

The encapsulated content (the payload being signed).

certificates: Vec<Vec<u8>>

Certificates (X.509) associated with the signers.

signer_infos: Vec<SignerInfo>

Signer info entries — one per signer.

Implementations

impl SignedData

pub fn new(content_type: impl Into<String>, content: Option<Vec<u8>>) -> Self

Construct a new SignedData with the given encapsulated content.

pub fn add_signer(&mut self, signer_info: SignerInfo)

Add a signer.

pub fn add_certificate(&mut self, cert_der: Vec<u8>)

Add a certificate (DER bytes).

pub fn signer_count(&self) -> usize

Number of signers.

pub fn signing_time(&self) -> Option<DateTime<Utc>>

When was this signed? (uses the first signer’s signing time if available)

Trait Implementations

impl Clone for SignedData

fn clone(&self) -> SignedData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SignedData

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SignedData

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SignedData

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

where __S: Serializer,

Serialize this value into the given Serde serializer.