oxish.git/oxish-proto/src/crypto.rs, branch sync-hostkey-format fork from https://github.com/djc/oxish http://git.dilluti0n.com/oxish.git/atom?h=sync-hostkey-format 2026-08-19T20:31:40Z proto: add private_key() method on SigningKey trait 2026-08-19T20:31:40Z Hee-Suk Kim hskim@dilluti0n.com 2026-08-19T06:48:28Z urn:sha1:f2ff68b0b6f6accd923d893579ef861b5feb03c9 This is needed to encode the OpenSSH private key format from the SigningKey returned by generate_signing_key(). Otherwise, we would have to re-parse the PKCS#8 DER (which was already encoded when generating the key) and extract the private key from there. private_key() is currently used only in the --generate path, so not all backends necessarily need to implement it. So it has a default implementation that fails with Unspecified. Also, Curve25519SeedBin and EcPrivateKeyBin from aws-lc-rs need no extra Zeroizing wrapper, since the underlying Buffer zeroizes on drop (verified against aws-lc-rs 1.18.0). proto: add documentation comments 2026-07-26T13:22:17Z Dirkjan Ochtman dirkjan@ochtman.nl 2026-07-26T12:56:02Z urn:sha1:523897f40c50ecbc97e39be2a3f8173e7ef3f831 proto: make some modules public instead of re-exporting everything 2026-07-26T13:22:17Z Dirkjan Ochtman dirkjan@ochtman.nl 2026-07-26T12:03:03Z urn:sha1:97e371399e65659ce2678ec094c5c471275a2c59 Zeroize all secret and sensitive data 2026-07-20T20:40:34Z Dirkjan Ochtman dirkjan@ochtman.nl 2026-07-20T20:24:07Z urn:sha1:298be5b098cf3767cddf61bba0e6135d690b43c9 proto: drop Copy derive for Digest 2026-07-20T20:40:34Z Dirkjan Ochtman dirkjan@ochtman.nl 2026-07-20T20:13:17Z urn:sha1:19b66842f698e7c8b618cbdc6a7c0bb7eb1a7286 proto: track encoded shared secret as a SharedSecret 2026-07-20T20:40:34Z Dirkjan Ochtman dirkjan@ochtman.nl 2026-07-20T19:51:09Z urn:sha1:9c82298dbcb4864c6939cb5bdbd9e7a47a59699a Use Box instead of Arc to wrap signing keys 2026-07-20T18:05:10Z Dirkjan Ochtman dirkjan@ochtman.nl 2026-07-20T17:28:39Z urn:sha1:e286c972561694b0a471285c0348ee42e77565d3 Spawn a subprocess for authenticated sessions 2026-07-19T15:01:01Z Dirkjan Ochtman dirkjan@ochtman.nl 2026-07-18T12:59:22Z urn:sha1:d85461dfece55b55ff89f0636679dc1a082122cb proto: extract key material derivation 2026-07-19T10:20:54Z Dirkjan Ochtman dirkjan@ochtman.nl 2026-07-18T14:33:53Z urn:sha1:744ac497a2335206448c4dd9d1b3fe37ecbda8cc proto: negotiate encryption algorithms 2026-07-19T10:20:54Z Dirkjan Ochtman dirkjan@ochtman.nl 2026-07-18T14:27:55Z urn:sha1:a5799abb53697e0b225e9484155d17a067879692