PdfPkcs7RsaSigner class Null safety

Digitally Sign a document using Pkcs7 and RSA

Inheritance

Constructors

PdfPkcs7RsaSigner({required Uint8List privateKey, required HashAlgorithm digest, List<X509> chain = const <X509>[], required X509 issuer, TimestampSignCallback? onTimestampSign})
Create a Pkcs7 RSA signer
const

Properties

chain List<X509>
Certification chain. It is intended that the set be sufficient to contain chains from a recognized "root" or "top-level certification authority" to all of the signers in the signerInfos field
final
digest HashAlgorithm
The hash algorithm used to validate the document authenticity
final
hashCode int
The hash code for this object.
read-only, inherited
issuer X509
specifies the signer's certificate (and thereby the signer's distinguished name and public key) by issuer distinguished name and issuer-specific serial number.
final
onTimestampSign TimestampSignCallback?
Called to counter-sign the message with an authenticated timestamp
final
privateKey Uint8List
The private key used to digitally sign the document
final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
subFilter String
Pdf SubFilter name
read-only, inherited

Methods

asn1ToDart(ASN1Object obj) → dynamic
inherited
asn1ToString(dynamic obj) String
inherited
commonDigestAlgorithm(ASN1ObjectIdentifier signatureAlgorithmID) HashAlgorithm
inherited
createDigest(HashAlgorithm algorithm, Uint8List input, Iterable<PdfSignRange> range) Uint8List
Create a hash of the message
@protected, inherited
derEncode(Uint8List hash, HashAlgorithm digest) Uint8List
Encode a hash to a DER message
inherited
digestIdentifierHex(HashAlgorithm algorithm) String
inherited
getDigest(HashAlgorithm digestAlgorithm) Digest
inherited
listEquality(Uint8List f, Uint8List o) bool
Test if two lists are equal
inherited
loadRSAPrivateKey(Uint8List keyData) RSAPrivateKey
Parse BER encoded RSA key pair
@protected, inherited
namesFromAsn1(ASN1Sequence sequence) Iterable<MapEntry<ASN1ObjectIdentifier, dynamic>>
Parse a list of names
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
padText(String s, int amount) String
inherited
sign(Uint8List input, Iterable<PdfSignRange> range) Future<Uint8List>
Sign the data and return the signature
override
toHex(Iterable<int>? list) String
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited