tag | 638afe3f5da2066031bc6f2fa34eca87300e8682 | |
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tagger | Xin Li <delphij@google.com> | Wed Apr 24 19:37:48 2024 -0700 |
object | 419c5bac4f7797b7080edd3f18c5a8ab0528c317 |
aml_hef_341613000 (11465779,com.google.android.healthfitness)
commit | 419c5bac4f7797b7080edd3f18c5a8ab0528c317 | [log] [tgz] |
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author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Sat Jul 08 04:31:50 2023 +0000 |
committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Sat Jul 08 04:31:50 2023 +0000 |
tree | 783eeba97618fcb6ba9c2fe754abf5e4733f4319 | |
parent | b48fdd836e1929e88b6d5be84271a343d261aca5 [diff] | |
parent | ff04cfb07a406e75bcd005db9999ead9c8ca55a1 [diff] |
Snap for 10460766 from ff04cfb07a406e75bcd005db9999ead9c8ca55a1 to mainline-healthfitness-release Change-Id: I0761d4f45a89424ec424ced034368f1065986639
Pure Rust embedded-friendly implementation of the Distinguished Encoding Rules (DER) for Abstract Syntax Notation One (ASN.1) as described in ITU X.690.
This crate provides a no_std
-friendly implementation of a subset of ASN.1 DER necessary for decoding/encoding the following cryptography-related formats implemented as crates maintained by the RustCrypto project:
pkcs1
: RSA Cryptography Specificationspkcs5
: Password-Based Cryptography Specificationpkcs7
: Cryptographic Message Syntaxpkcs8
: Private-Key Information Syntax Specificationpkcs10
: Certification Request Syntax Specificationsec1
: Elliptic Curve Cryptographyspki
: X.509 Subject Public Key Infox501
: Directory Services Typesx509
: Public Key Infrastructure CertificateThe core implementation avoids any heap usage (with convenience methods that allocate gated under the off-by-default alloc
feature).
The DER decoder in this crate performs checks to ensure that the input document is in canonical form, and will return errors if non-canonical productions are encountered. There is currently no way to disable these checks.
no_std
friendly: supports “heapless” usagealloc
and std
if desiredno_std
friendly:const-oid
: const-friendly OID implementationpem-rfc7468
: PKCS/PKIX-flavored PEM library with constant-time decoder/encoderstime
crate: date/time libraryThis crate requires Rust 1.57 at a minimum.
We may change the MSRV in the future, but it will be accompanied by a minor version bump.
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.