1.3 KiB
1.3 KiB
mailcore
The open-source Rust engine at the heart of Korax — a PGP-first email client.
This library handles everything below the UI layer: IMAP, SMTP, MIME parsing, local SQLite storage, and DNS auto-discovery. It is published here for transparency and community audit.
What's here
| Module | Description |
|---|---|
src/imap/ |
RFC 3501 IMAP client, UIDVALIDITY-aware, uses BODY.PEEK[] to preserve \Seen flag integrity |
src/smtp/ |
RFC 5321 SMTP with STARTTLS and SMTPS |
src/storage/ |
SQLite message cache, folder state, account credentials |
src/mime/ |
RFC 2045/2046 multipart MIME parser |
src/dns/ |
SRV auto-discovery (_imaps._tcp, _submission._tcp) — same mechanism used by Thunderbird and Evolution |
src/session_manager.rs |
Shared IMAP session pool |
src/api.rs |
Public FFI surface (consumed via flutter_rust_bridge) |
What's not here
PGP/Sequoia integration and advanced privacy features live in a separate proprietary crate (mailmore) and are not published.
License
Published under the PolyForm Noncommercial License 1.0.0 — free to read, study, and use for noncommercial purposes. See the LICENSE file in the root of this repository. Commercial use requires a separate agreement with the author.
© Eugen Kaparulin. All rights reserved.