Package org.bouncycastle.asn1.cms

Support classes useful for encoding and supporting Cryptographic Message Syntax as described in PKCS#7 and RFC 3369 (formerly RFC 2630).

See:
Description

Interface Summary

CMSAttributes	RFC 5652 CMS attribute OID constants, RFC 6019 Binary Time, and RFC 6211 Algorithm Identifier Protection Attribute.
CMSObjectIdentifiers

Class Summary

Attribute	RFC 5652: Attribute is a pair of OID (as type identifier) + set of values.
Attributes	RFC 5652 defines 5 "SET OF Attribute" entities with 5 different names.
AttributeTable	This is helper tool to construct Attributes sets.
AuthenticatedData	RFC 5652 section 9.1: The AuthenticatedData carries AuthAttributes and other data which define what really is being signed.
AuthenticatedDataParser	Parse AuthenticatedData stream.
AuthEnvelopedData	RFC 5083: CMS AuthEnveloped Data object.
AuthEnvelopedDataParser	Parse AuthEnvelopedData input stream.
CCMParameters	RFC 5084: CCMParameters object.
CMSAlgorithmProtection	From RFC 6211 CMSAlgorithmProtection ::= SEQUENCE { digestAlgorithm DigestAlgorithmIdentifier, signatureAlgorithm [1] SignatureAlgorithmIdentifier OPTIONAL, macAlgorithm [2] MessageAuthenticationCodeAlgorithm OPTIONAL } (WITH COMPONENTS { signatureAlgorithm PRESENT, macAlgorithm ABSENT } | WITH COMPONENTS { signatureAlgorithm ABSENT, macAlgorithm PRESENT })
CMSORIforKEMOtherInfo	CMSORIforKEMOtherInfo ::= SEQUENCE { wrap KeyEncryptionAlgorithmIdentifier, kekLength INTEGER (1..MAX), ukm [0] EXPLICIT UserKeyingMaterial OPTIONAL } UserKeyingMaterial ::= OCTET STRING
CompressedData	RFC 3274: CMS Compressed Data.
CompressedDataParser	Parser of RFC 3274 CompressedData object.
ContentInfo	RFC 5652 ContentInfo, and RFC 5652 EncapsulatedContentInfo objects.
ContentInfoParser	RFC 5652 ContentInfo object parser.
DigestedData	RFC 5652 DigestedData object.
EncryptedContentInfo	RFC 5652 EncryptedContentInfo object.
EncryptedContentInfoParser	Parser for RFC 5652 EncryptedContentInfo object.
EncryptedData	RFC 5652 EncryptedData object.
EnvelopedData	RFC 5652 EnvelopedData object.
EnvelopedDataParser	Parser of RFC 5652 EnvelopedData object.
Evidence	RFC 5544: Binding Documents with Time-Stamps; Evidence object.
GCMParameters	RFC 5084: GCMParameters object.
GenericHybridParameters	RFC 5990 GenericHybridParameters class.
IssuerAndSerialNumber	RFC 5652: IssuerAndSerialNumber object.
KEKIdentifier	RFC 5652: Content encryption key delivery mechanisms.
KEKRecipientInfo	RFC 5652: Content encryption key delivery mechanisms.
KEMRecipientInfo	Defined in RFC 9629.
KeyAgreeRecipientIdentifier	RFC 5652: Content encryption key delivery mechanisms.
KeyAgreeRecipientInfo	RFC 5652: Content encryption key delivery mechanisms.
KeyTransRecipientInfo	RFC 5652: Content encryption key delivery mechanisms.
MetaData	RFC 5544: Binding Documents with Time-Stamps; MetaData object.
OriginatorIdentifierOrKey	RFC 5652: Content encryption key delivery mechanisms.
OriginatorInfo	RFC 5652: OriginatorInfo object.
OriginatorPublicKey	RFC 5652: Content encryption key delivery mechanisms.
OtherKeyAttribute	RFC 5652: OtherKeyAttribute object.
OtherRecipientInfo	RFC 5652: Content encryption key delivery mechanisms.
OtherRevocationInfoFormat	RFC 5652: OtherRevocationInfoFormat object.
PasswordRecipientInfo	RFC 5652: Content encryption key delivery mechanisms.
RecipientEncryptedKey	RFC 5652: Content encryption key delivery mechanisms.
RecipientIdentifier	RFC 5652: Content encryption key delivery mechanisms.
RecipientInfo	RFC 5652: Content encryption key delivery mechanisms.
RecipientKeyIdentifier	RFC 5652: Content encryption key delivery mechanisms.
RsaKemParameters	RFC 5990 RSA KEM parameters class.
SCVPReqRes	RFC 5940: Additional Cryptographic Message Syntax (CMS) Revocation Information Choices.
SignedData	RFC 5652: A signed data object containing multitude of SignerInfos.
SignedDataParser	Parser for RFC 5652: SignedData object.
SignerIdentifier	RFC 5652: Identify who signed the containing SignerInfo object.
SignerInfo	RFC 5652: Signature container per Signer, see SignerIdentifier.
Time	RFC 5652: Dual-mode timestamp format producing either UTCTIme or GeneralizedTime.
TimeStampAndCRL	RFC 5544 Binding Documents with Time-Stamps; TimeStampAndCRL object.
TimeStampedData	RFC 5544: Binding Documents with Time-Stamps; TimeStampedData object.
TimeStampedDataParser	Parser for RFC 5544: TimeStampedData object.
TimeStampTokenEvidence	RFC 5544 Binding Documents with Time-Stamps; TimeStampTokenEvidence object.

Package org.bouncycastle.asn1.cms Description

Support classes useful for encoding and supporting Cryptographic Message Syntax as described in PKCS#7 and RFC 3369 (formerly RFC 2630).