An extension for SQLite, written in Rust, which provides Chia utility functions.
Run cargo build --release --features build_extension
to build a shared
library loadable as SQLite extension.
Optionally, you can manually strip the library to decrease binary size:
strip --strip-all target/release/libchia.so
.
bech32m_encode(text, blob) -> text
: Takes a prefix as first argument and a blob as second and bech32m-encodes the blob with the given prefix into a string.bech32m_decode(text) -> blob
: Decodes a bech32m-encoded string into a blob.blob_from_hex(string) -> blob
: Hex-decodes a string ('cafe') into a blob (x'cafe').chia_amount_int(blob) -> integer
: Parse a Chia amount blob into an integer (representing mojos).chia_fullblock_json(blob) -> text
: Parse a blob holding a Chia-serialized block into JSON. The returned text is valid JSON and can be further processed using SQLite's JSON functions.sha256sum(blob) -> blob
: Computes a SHA256 digest.zstd_decompress_blob(blob) -> blob
: Decompress a Zstandard-compressed blob.
Binding to SQLite's loadable extension interface is handled by rusqlite extended with support for creating loadable extensions (see pull request #910 or corresponding branch).
SPDX-License-Identifier: MIT
Copyright (C) 2022-2023 xchdata.io
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.