This repository contains various utility crates used in the RustCrypto project.
| Name | crates.io | Docs | Description |
|---|---|---|---|
base64ct |
 |
 |
Constant-time encoder and decoder of several Base64 variants |
blobby |
 |
 |
Decoder of the simple de-duplicated binary blob storage format |
block-buffer |
 |
 |
Fixed size buffer for block processing of data |
block‑padding |
 |
 |
Padding and unpadding of messages divided into blocks |
collectable |
 |
 |
Fallible, no_std-friendly collection traits |
const-oid |
 |
 |
Const-friendly implementation of the ISO/IEC Object Identifier (OID) standard as defined in ITU X.660 |
cpufeatures |
 |
 |
Lightweight and efficient alternative to the is_x86_feature_detected! macro |
crypto‑bigint |
 |
 |
Big integer library for cryptographic applciations |
dbl |
 |
 |
Double operation in Galois Field (GF) |
der |
 |
 |
Decoder and encoder of the Distinguished Encoding Rules (DER) for Abstract Syntax Notation One (ASN.1) as described in ITU X.690 |
hex-literal |
 |
 |
Procedural macro for converting hexadecimal string to byte array at compile time |
opaque-debug |
 |
 |
Macro for opaque Debug trait implementation |
pem-rfc7468 |
 |
 |
Strict PEM encoding for PKIX/PKCS/CMS objects |
pkcs1 |
 |
 |
Implementation of PKCS#1: RSA Cryptography Specifications Version 2.2 (RFC 8017) |
pkcs5 |
 |
 |
Implementation of PKCS#5: Password-Based Cryptography Specification Version 2.1 (RFC 8018) |
pkcs8 |
 |
 |
Implementation of PKCS#8(v2): Private-Key Information Syntax Specification (RFC 5208) and asymmetric key packages (RFC 5958) |
spki |
 |
 |
X.509 Subject Public Key Info (RFC 5280 Section 4.1) describing public keys as well as their associated AlgorithmIdentifiers (i.e. OIDs) |
x509 |
 |
 |
Implementation of the X.509 Public Key Infrastructure Certificate format as described in RFC 5280 |
All crates licensed under either of
at your option.
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.