diff options
author | Justus Winter <justus@sequoia-pgp.org> | 2020-03-27 13:59:06 +0100 |
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committer | Justus Winter <justus@sequoia-pgp.org> | 2020-03-27 14:08:22 +0100 |
commit | a3f64c655c9e212f79fbbb425fac58f1ee6ce5a9 (patch) | |
tree | 8d8e0d72390cd2beee010cb799e8297d246d85fb /openpgp/src/lib.rs | |
parent | 20a8c5a9b191112af4d9db974d51922c57217882 (diff) |
openpgp: Define equality using the serialized OpenPGP form.
- All packets should be considered equal if the serialized OpenPGP
form is equal, modulo framing (i.e. CTB type, packet length
encoding, partial body chunking).
- In cases this may lead to surprising outcomes, discuss this in the
documentation, and provide additional equality predicates.
- Fixes #92.
Diffstat (limited to 'openpgp/src/lib.rs')
-rw-r--r-- | openpgp/src/lib.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/openpgp/src/lib.rs b/openpgp/src/lib.rs index 5ac45b36..44480a45 100644 --- a/openpgp/src/lib.rs +++ b/openpgp/src/lib.rs @@ -332,6 +332,14 @@ pub enum Error { /// /// Note: This enum cannot be exhaustively matched to allow future /// extensions. +/// +/// # A note on equality +/// +/// We define equality on `Packet` like equality of the serialized +/// form of the packet bodies defined by RFC4880, i.e. two packets are +/// considered equal if and only if their serialized form is equal, +/// modulo the OpenPGP framing (`CTB` and length style, potential +/// partial body encoding). #[derive(Debug)] #[derive(PartialEq, Eq, Hash, Clone)] pub enum Packet { |