Commit Graph

12 Commits

Author SHA1 Message Date
Josh Holtrop 9696cf26eb Rust wrapper: use Rc instead of Arc for RNG references
WC_RNG has no internal locking so it is not safe to share a single
WC_RNG across threads without locking.
2026-05-18 12:27:45 -07:00
Josh Holtrop 54cb1d8d38 Rust wrapper: ensure memory safety for C RNG struct
- store pointer to WC_RNG instead of full struct
- enforce RNG is not dropped before consumer structs

The C library stores a pointer via the set_rng() methods on a few
structs (e.g. RSA). This change holds a reference (or instance) of RNG
within the consumer structs to ensure it is kept alive if set_rng (or
now set_shared_rng) is used.
2026-05-18 12:27:44 -07:00
Josh Holtrop 81435c8a01 Rust wrapper: restrict RNG generic type parameters to be integers
Fixes F-3350
2026-04-28 11:08:09 -04:00
Josh Holtrop 15ac0718a3 Rust wrapper: make zeroize functions private 2026-04-14 20:50:08 -04:00
Josh Holtrop db1aab959c Rust wrapper: zeroize structs on drop 2026-04-14 20:50:08 -04:00
Josh Holtrop 2c981d67e6 Rust wrapper: check all buffer lengths when converting to u32/i32
Fix F-1068
2026-04-14 20:50:08 -04:00
Josh Holtrop 9843f0365a Rust wrapper: avoid creating a MaybeUninit<RNG>
Fix F-1067
2026-04-14 20:50:08 -04:00
Josh Holtrop 07acf8d33d Rust wrapper: add rand_core trait support 2026-03-25 10:50:52 -04:00
Josh Holtrop 3da3e12edc Rust wrapper: fix no_std support
Generate bindgen API with core instead of std
Replace C types using std:: with core::
Replace std::mem usage with core::mem
2026-02-20 07:10:01 -05:00
JacobBarthelmeh a156ed7bc7 update Copyright year 2026-02-18 09:52:21 -07:00
Josh Holtrop f9cea09f5b Rust wrapper: add FIPS support 2026-02-04 14:32:05 -05:00
Josh Holtrop 8cd0c9bd11 Rust wrapper: rename wolfssl crate to wolfssl-wolfcrypt 2025-12-15 13:00:51 -05:00