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97 Commits

Author SHA1 Message Date
Ryan Heywood ba64db8f00
update Cargo.toml and Cargo.lock 2024-08-08 00:56:40 -04:00
Ryan Heywood dd4354ffc1
keyfork: bump keyfork-shard 2024-08-08 00:53:15 -04:00
Ryan Heywood fa84a2ae5f
keyfork-shard: Be less strict about keys 
Rationale: Keyfork Shard runs on Airgap systems. The biggest impact of
using StandardPolicy and checking whether keys are "alive" is the drift
between different Airgap systems where the keys may not be valid at the
same time. Because of this, it is impossible to shard a secret to all
keys at once using a StandardPolicy.

However, we consider these keys to be a trusted input, whether created
by a previous system or generated directly by Keyfork. Because of this,
we can use a NullPolicy to blanketly permit all keys, the same way we
blanketly permit all keys when reconstituting the sharded secret, and
disable the check for whether keys are alive (though, we are still
denying revoked keys).
 2024-08-08 00:48:33 -04:00
Ryan Heywood bac762f5be
release keyfork v0.2.2 and keyfork-derive-openpgp 0.1.2 2024-08-01 01:37:18 -04:00
Ryan Heywood 8d40d2630c
keyfork: add `bottoms-up` wizard 2024-08-01 01:30:54 -04:00
Ryan Heywood 142bea3b9f
keyfork-shard: verify QR code length correctly 2024-05-29 16:16:55 -04:00
Ryan Heywood 491d19469a
crates: bump versions 2024-05-16 00:29:28 -04:00
Anton Livaja bcfcc8711f
keyforkd: add warning when loading seed with less than 128 bits 2024-05-05 14:27:10 -04:00
Ryan Heywood de4e98ae07
keyfork-derive-util: black-box checking all zeroes 2024-05-03 23:28:45 -04:00
Ryan Heywood 48ccd7c68f
keyfork-derive-util: add note about potential side-channel when verifying keys 2024-05-03 23:20:53 -04:00
Ryan Heywood d04989ef30
keyfork-derive-util: make key parsing fallible again, since secp256k1 isn't guaranteed correct 2024-05-03 23:20:50 -04:00
Ryan Heywood 1a036a0b5f
keyfork-shard: clean up documentation for encrypted shard padding 2024-05-03 22:41:38 -04:00
Ryan Heywood e0687434ef
keyfork-shard: display error message on duplicate key fingerprints found 2024-04-24 13:29:32 -04:00
Ryan Heywood 23db50956f
keyfork-shard: improve wording for counting shardholders 2024-04-24 13:13:48 -04:00
Ryan Heywood 94617722a0
keyfork-shard: ignore duplicate certificate entries 2024-04-22 17:06:13 -04:00
Ryan Heywood 001fc0bccc
remove trailing hitespace :( 2024-04-19 00:30:38 -04:00
Ryan Heywood 6a265ad203
keyfork-mnemonic-util: add MnemonicBase::from_nonstandard_bytes 2024-04-18 23:53:59 -04:00
Ryan Heywood 5d2309e301
keyfork-prompt: add SecurePinValidator for making new, secure, PINs 2024-04-18 23:01:03 -04:00
Ryan Heywood c0b19e2457
keyfork-shard: assert shared secrets are contributory 2024-04-17 15:36:42 -04:00
Ryan Heywood cdf401515f
keyfork wizard: use correct derivation path for re-deriving shard decryption keys 2024-04-17 15:25:22 -04:00
Ryan Heywood f0e5ae9a8b
keyfork-derive-openpgp: document KEYFORK_OPENPGP_EXPIRE 2024-04-17 15:25:20 -04:00
Ryan Heywood 289cec36ef
keyfork wizard: upcast i and index to avoid wrapping add 2024-04-17 15:25:19 -04:00
Ryan Heywood 0fe5301352
keyfork-shard: add in bug messages 2024-04-17 15:25:18 -04:00
Ryan Heywood 9f089e723a
keyfork-derive-openpgp: use .first() in place of .get(0) 2024-04-17 15:25:15 -04:00
Ryan Heywood 1de466cad0
keyfork-derive-util: allow zeroable input for non-master-key derivation 2024-04-17 15:25:02 -04:00
Ryan Heywood 61871a77f0
keyfork-derive-util: make private and public test keys more visible 2024-04-14 21:26:44 -04:00
Ryan Heywood 08a66e2365
keyfork-shard: base64 encode content instead of base16 2024-04-14 21:19:57 -04:00
Ryan Heywood 6fa434e89c
keyfork-shard: shorten length and pad inside encrypted block 2024-04-14 21:19:56 -04:00
Ryan Heywood 9394500f2f
keyfork-shard: generate nonce using hkdf 2024-04-14 21:19:52 -04:00
Ryan Heywood 2bca0a1580
keyfork-derive-util: make Test{Public,Private}Key public, rename Internal algorithm 2024-04-12 16:23:24 -04:00
Ryan Heywood 5438f4e111
keyfork-entropy: downgrade entropy size limit to warning 2024-04-12 16:14:41 -04:00
Ryan Heywood 71b6e4ed0c
Merge branch 'ryan/use-instant-time-qrcode' 2024-04-10 15:35:50 -04:00
Ryan Heywood 4f4e3cfc65
Merge branch 'ryan/harden-derivation-on-highest-level-keys' 2024-04-10 15:35:40 -04:00
Ryan Heywood 194d475d59
keyfork-shard: validate signatures using shard-specific validation requirements 2024-04-10 15:17:30 -04:00
Ryan Heywood 40551a5c26
keyforkd: require hardened derivation on two highest indexes 2024-04-09 20:14:59 -04:00
Ryan Heywood fa125e7cbe
keyfork-qrcode: prefer Instant over SystemTime for infallible time comparison 2024-04-09 19:54:11 -04:00
Ryan Heywood 0c768690db
.cargo/config.toml: add registry configuration :) 2024-03-24 22:52:27 -04:00
Ryan Heywood 752138bd35
crates: specify registry = distrust 2024-02-22 22:08:50 -05:00
Ryan Heywood 59c710a114
crates/util: add licenses to bug and bin 2024-02-22 21:49:10 -05:00
Ryan Heywood 076bc3a1f5
keyfork-mnemonic-util: bump version before publish 2024-02-22 21:46:34 -05:00
Ryan Heywood f206cd5db1
keyfork-prompt: add KEYFORK_PROMPT_MNEMONIC_MODE=steel 2024-02-21 02:50:57 -05:00
Ryan Heywood 1699975b57
keyfork-derive-util: fixup request docs post-mnemonic rewrite 2024-02-20 20:45:08 -05:00
Ryan Heywood 472d0288f9
keyfork-bug: initial commit, refactor use of unwrap() and expect() to use keyfork-bug 2024-02-20 20:39:28 -05:00
Ryan Heywood 354eae5a6a
keyfork-shard: first pass of reusable prompthandler 2024-02-20 18:33:54 -05:00
Ryan Heywood b15d088905
keyfork-derive-openpgp: decouple key signature time from key creation time 2024-02-19 17:59:55 -05:00
Ryan Heywood 425aa30aa6
keyfork-shard: remove old code! 2024-02-19 05:49:43 -05:00
Ryan Heywood 6a3018e5e8
keyfork-shard: bump after mnemonic refactor 2024-02-19 05:41:37 -05:00
Ryan Heywood d51ee36ace
keyfork-shard: fixup usage of smex 2024-02-19 05:40:43 -05:00
Ryan Heywood b75d45876a
keyfork-shard: refactor key discovery mechanisms 2024-02-19 05:36:27 -05:00
Ryan Heywood 2541d49fb8
keyfork-shard: add shard_and_encrypt 2024-02-19 05:36:26 -05:00