9496fc6118
This adds a fee calculation strategy abstraction that can be used to dynamically compute fees so that the total fees required may be taken taken into account during note selection, and also removes automatic change creation from the transaction builder. Change outputs must now be directly created by the caller by the caller. This is a necessary prerequisite for permitting fees to adjust based upon the contents of the transaction being constructed. The initial implementation of the fee strategy simply uses the current default fee. |
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| CHANGELOG.md | ||
| Cargo.toml | ||
| README.md | ||
README.md
zcash_extensions
This library contains Rust code to support Transparent Zcash Extensions.
License
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Downstream code forks should note that 'zcash_extensions' depends on the 'orchard' crate, which is licensed under the Bootstrap Open Source License. A license exception is provided allowing some derived works that are linked or combined with the 'orchard' crate to be copied or distributed under the original licenses (in this case MIT / Apache 2.0), provided that the included portions of the 'orchard' code remain subject to BOSL. See https://github.com/zcash/orchard/blob/main/COPYING for details of which derived works can make use of this exception.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.