Module compat 

Conversions between Zebra and zcash_primitives transaction types.

Constants

GROTH_PROOF_SIZE 🔒

The size of a Groth16 Sprout proof (v4 JoinSplits).

JS_EPHEMERAL_KEY_OFFSET 🔒

The offset of ephemeralKey within a serialized JoinSplit description: vpub_old and vpub_new (8 bytes each), anchor, two nullifiers, two commitments.

PHGR_PROOF_SIZE 🔒

The size of a PHGR13 Sprout proof (v2 and v3 JoinSplits).

SPROUT_CIPHERTEXT_SIZE

The size of one Sprout note ciphertext.

ZC_NUM_JS_OUTPUTS 🔒

The number of note ciphertexts in a Sprout JoinSplit description.

Functions

block_height_to_height

Returns an error if the height is out of the valid Zebra range.

branch_id_to_network_upgrade 🔒

Convert a librustzcash BranchId into a Zebra NetworkUpgrade.

height_to_block_height

Convert a Zebra block::Height into a librustzcash BlockHeight.

input_to_txin

Convert a Zebra transparent::Input into a librustzcash TxIn<Authorized>.

lock_time_to_u32

Convert a Zebra LockTime into a u32 for librustzcash.

output_to_txout

Convert a Zebra transparent::Output into a librustzcash TxOut.

sprout_joinsplit_key_proof_and_ciphertexts

Returns the ephemeralKey, proof, and encCiphertexts of a Sprout JoinSplit description.

transaction_data_from_parts 🔒

Builds TransactionData from its parts, routing v6 transactions through TransactionData::from_parts_v6.

txin_to_input

Convert a librustzcash TxIn<Authorized> into a Zebra transparent::Input.

txout_to_output

Convert a librustzcash TxOut into a Zebra transparent::Output.

u32_to_lock_time

Convert a librustzcash u32 lock_time into a Zebra LockTime.

Type Aliases

OrchardBundle 🔒

An Orchard-shaped bundle of an authorized transaction, used by both the Orchard and Ironwood pools.

SaplingBundle 🔒

The Sapling bundle of an authorized transaction.

TransparentBundle 🔒

The transparent bundle of an authorized transaction.