Crate pczt 

The Partially Created Zcash Transaction (PCZT) format.

This format enables splitting up the logical steps of creating a Zcash transaction across distinct entities. The entity roles roughly match those specified in BIP 174: Partially Signed Bitcoin Transaction Format and BIP 370: PSBT Version 2, with additional Zcash-specific roles.

Feature flags

• orchard — Enables functionality that requires Orchard protocol types.
• sapling — Enables functionality that requires Sapling protocol types.
• transparent — Enables functionality that requires Zcash transparent protocol types.
• zcp-builder — Enables building a PCZT from the output of zcash_primitives’s Builder::build_for_pczt.

PCZT roles behind feature flags

These roles require awareness of at least one payment protocol’s types in order to function.

• io-finalizer — Enables the I/O Finalizer role.
• prover — Enables the Prover role.
• signer — Enables the Signer role.
• spend-finalizer — Enables the Spend Finalizer role.
• tx-extractor — Enables the Transaction Extractor role.

Modules

common

The common fields of a PCZT.

orchard

The Orchard fields of a PCZT.

roles

Implementations of the PCZT roles.

sapling

The Sapling fields of a PCZT.

transparent

The transparent fields of a PCZT.

Structs

Pczt

A partially-created Zcash transaction.

Enums

ParseError

Errors that can occur while parsing a PCZT.