Uses of Class
zeroecho.sdk.guard.MultiRecipientDataSourceBuilder

Packages that use MultiRecipientDataSourceBuilder

Package	Description
zeroecho.sdk.guard	Multi-recipient envelope for symmetric payloads with pluggable recipients, reusable openers, and a compact header.

Uses of MultiRecipientDataSourceBuilder in zeroecho.sdk.guard

Methods in zeroecho.sdk.guard that return MultiRecipientDataSourceBuilder

Modifier and Type	Method	Description
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.addOpener(RecipientOpener opener)	Adds a custom recipient opener used during decryption when scanning recipient entries.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.addPasswordRecipient(char[] password, int iterations, int saltLen, int kekBytes)	Adds a password-based recipient that derives a KEK via PBKDF2(HMAC-SHA-256) and AES-GCM-wraps the CEK.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.addPasswordRecipientDecoy(char[] password, int iterations, int saltLen, int kekBytes)	Adds a password-based decoy recipient that derives a KEK via PBKDF2(HMAC-SHA-256) and AES-GCM-wraps the CEK.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.addRecipient(EncryptionContext ctx)	Adds a universal recipient backed by a caller-supplied EncryptionContext.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.addRecipient(KemContext kem, int kekBytes, int saltLen)	Adds a universal recipient backed by a caller-supplied KemContext.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.addRecipientDecoy(EncryptionContext ctx)	Adds a universal decoy recipient backed by a caller-supplied EncryptionContext.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.addRecipientDecoy(KemContext kem, int kekBytes, int saltLen)	Adds a universal decoy recipient backed by a caller-supplied KemContext.
static MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.builder(ZeroEchoSession session)	Creates a new builder for constructing a multi-recipient data source.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.headerLimits(int maxRecipients, int maxEntryLen)	Applies defensive limits for parsing the recipient table.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.payloadKeyBytes(int keyBytes)	Sets the CEK length in bytes that will be generated on encrypt and expected on decrypt.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.unlockWith(UnlockMaterial material)	Supplies the unlocking material for decryption, either a private key or a password.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.withAes(AesDataContentBuilder builder)	Selects AES payload processing by installing an AES data content builder.
MultiRecipientDataSourceBuilder	MultiRecipientDataSourceBuilder.withChaCha(ChaChaDataContentBuilder builder)	Selects ChaCha20-Poly1305 payload processing by installing a ChaCha data content builder.