#block-cipher-mode #stream-cipher

no-std ofb

Output Feedback (OFB) block cipher mode of operation

11 releases (6 breaking)

Uses new Rust 2024

0.7.0-rc.1 Sep 3, 2025
0.7.0-rc.0 May 30, 2025
0.6.1 Feb 17, 2022
0.5.1 Apr 30, 2021
0.1.0 Dec 26, 2018

#2886 in Cryptography

Download history 7837/week @ 2025-06-02 11686/week @ 2025-06-09 10164/week @ 2025-06-16 60455/week @ 2025-06-23 223993/week @ 2025-06-30 218656/week @ 2025-07-07 271282/week @ 2025-07-14 287917/week @ 2025-07-21 203538/week @ 2025-07-28 191899/week @ 2025-08-04 181258/week @ 2025-08-11 166502/week @ 2025-08-18 135269/week @ 2025-08-25 122714/week @ 2025-09-01 135394/week @ 2025-09-08 127534/week @ 2025-09-15

521,751 downloads per month
Used in 9 crates (4 directly)

MIT/Apache

26KB
262 lines

RustCrypto: OFB

crate Docs Build Status Apache2/MIT licensed Rust Version Project Chat

Generic implementation of the Output Feedback (OFB) block cipher mode of operation.

See documentation of the cipher crate for additional information.

License

Licensed under either of:

at your option.

Contribution

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.

Dependencies

~665KB
~17K SLoC