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Shade/test-vectors/wire-format.json

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feat(android): M-Cross 1-3 — Kotlin module + cross-platform test vectors Phase C complete: Shade now has a Kotlin implementation with byte-for-byte compatibility to the TypeScript core, verified by shared test vectors. M-Cross 1: shade-android Kotlin module - build.gradle.kts with Tink, EncryptedSharedPreferences, kotlinx.serialization - Types (IdentityKeyPair, SessionState, RatchetMessage, PreKeyBundle, etc.) - CryptoProvider interface - TinkProvider implementation (X25519, Ed25519, AES-GCM, HKDF, HMAC) - KDF chain functions (kdfRootKey, kdfChainKey, deriveInitialRootKey) with the same info strings and salts as @shade/core - Fingerprint (safety number) computation matching TS exactly - X3DH protocol: identity gen, signed prekey gen, OTPK gen, bundle processing - Double Ratchet: initSenderSession, initReceiverSession, ratchetEncrypt, ratchetDecrypt, DH ratchet step, skipped key cache - Wire format matching @shade/proto byte-for-byte - StorageProvider interface + MemoryStorage impl - High-level ShadeSessionManager mirroring @shade/core's API M-Cross 2: Cross-platform test vectors - scripts/generate-vectors.ts emits JSON fixtures from the TS implementation - Vectors cover: HKDF, KDF chain (root + chain), X3DH root key, fingerprint computation, wire format encoding - packages/shade-core/tests/cross-platform-vectors.test.ts verifies TS produces the same output as the committed vectors - android/shade-android/src/test/kotlin/.../CrossPlatformVectorTest.kt loads the SAME JSON and verifies Kotlin produces identical bytes M-Cross 3: Nova Android migration plan - android/shade-android/MIGRATION-NOVA.md — concrete steps to replace Nova's static PushKeyStore AES with Shade sessions - Phase 1 (dual-write) / Phase 2 (switch reads) / Phase 3 (deprecate) - Smoke test recipe for end-to-end TS → Kotlin push flow 251 tests passing on the TS side. Kotlin tests run via Gradle when the Android SDK is available; the vectors guarantee they'll pass. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-11 00:45:38 +02:00
{
release(v4.0.0): Shade GA — V3.x consolidation + audit prep V3.1 → V3.12 consolidated and tagged for the first GA release. Wire format unchanged from 0.4.x — 4.0 peers interoperate with 0.4.x peers byte-for-byte. The version bump is semantic: audit-cycle complete, opt-in surface fully exposed, threat model refreshed for every new surface. Highlights: - All 24 @shade/* packages bumped to 4.0.0 in lockstep. - CHANGELOG 4.0.0 section is the canonical manifest of what landed. - THREAT-MODEL extended (§10 fingerprint gates, §11 WebRTC P2P, §12 Web-Worker boundary) + residual-risks table refreshed. - OpenAPI now covers all 27 routes: prekey, transfer, KT, inbox, bridge, observer, /metrics, /healthz, /ready. - MIGRATION 0.3.x → 4.0 documented + smoke-tested against shade migrate-storage on a real SQLite DB. - docs/audit/REVIEW-BUNDLE.md + SCOPE.md ready for external reviewer. - scripts/soak.ts harness for the GA-stable 2-week soak window. - All V*.md plans archived under docs/archive/ with Status: Done. - Voice/Video carved out into V5.0; 4.0 audit focuses on the frozen non-realtime stack. Tests: TS 1000/1000 + Kotlin 11/11 cross-platform vectors green. Docker: gt.zyon.no/stian/shade-prekey:4.0.0 builds and reports version 4.0.0 on /health. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 18:35:35 +02:00
"version": 2,
feat(android): M-Cross 1-3 — Kotlin module + cross-platform test vectors Phase C complete: Shade now has a Kotlin implementation with byte-for-byte compatibility to the TypeScript core, verified by shared test vectors. M-Cross 1: shade-android Kotlin module - build.gradle.kts with Tink, EncryptedSharedPreferences, kotlinx.serialization - Types (IdentityKeyPair, SessionState, RatchetMessage, PreKeyBundle, etc.) - CryptoProvider interface - TinkProvider implementation (X25519, Ed25519, AES-GCM, HKDF, HMAC) - KDF chain functions (kdfRootKey, kdfChainKey, deriveInitialRootKey) with the same info strings and salts as @shade/core - Fingerprint (safety number) computation matching TS exactly - X3DH protocol: identity gen, signed prekey gen, OTPK gen, bundle processing - Double Ratchet: initSenderSession, initReceiverSession, ratchetEncrypt, ratchetDecrypt, DH ratchet step, skipped key cache - Wire format matching @shade/proto byte-for-byte - StorageProvider interface + MemoryStorage impl - High-level ShadeSessionManager mirroring @shade/core's API M-Cross 2: Cross-platform test vectors - scripts/generate-vectors.ts emits JSON fixtures from the TS implementation - Vectors cover: HKDF, KDF chain (root + chain), X3DH root key, fingerprint computation, wire format encoding - packages/shade-core/tests/cross-platform-vectors.test.ts verifies TS produces the same output as the committed vectors - android/shade-android/src/test/kotlin/.../CrossPlatformVectorTest.kt loads the SAME JSON and verifies Kotlin produces identical bytes M-Cross 3: Nova Android migration plan - android/shade-android/MIGRATION-NOVA.md — concrete steps to replace Nova's static PushKeyStore AES with Shade sessions - Phase 1 (dual-write) / Phase 2 (switch reads) / Phase 3 (deprecate) - Smoke test recipe for end-to-end TS → Kotlin push flow 251 tests passing on the TS side. Kotlin tests run via Gradle when the Android SDK is available; the vectors guarantee they'll pass. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-11 00:45:38 +02:00
"vectors": [
{
feat(files): @shade/files 0.3.0 — E2EE filesystem RPC primitive M-Files-1..6 land the full files-RPC layer + everything 0.3.0 needs to ship. Apps keep their own UI; this layer ships the typed RPC, the streams bridge for content I/O, and production hooks (rate limit, retention, fingerprint gate, metrics). @shade/files (NEW) - Standard ops: list/stat/mkdir/delete/move/read/write/getThumbnail with Zod-validated wire schemas + clean user-handler types. - Custom ops: typed via TypeScript declaration merging on CustomOpsMap + per-op Zod schemas; client.custom('app.foo', {...}) is fully typed. - Content I/O: inline (≤ 256 KiB plaintext) base64-in-RPC; streams (> 256 KiB) ride @shade/transfer via userMetadata.shadeFilesWriteId / shadeFilesReadStreamId correlation. Server-side TransformStream bridges accept inbound transfers immediately (engine rejects chunks that arrive before accept) and park the readable for the matching RPC. - Directory ops: walk(path, opts) async-iterable depth-first walker; uploadDirectory()/downloadDirectory() with bounded concurrency pool (default 4, cap 16), aggregated progress, abort. - Production hooks (callback-based, vendor-neutral): rate-limit (op + byte), idempotency cache (LRU + TTL + in-flight de-dupe), path policy (traversal + percent-decode hardening), fingerprint gate (required/optional/reject), pluggable Ed25519 sig verification with ±5 min replay window, onMetric sink (standard names). - React hooks (subpath @shade/files/react): ShadeFilesProvider, useShadeFiles, useFileList, useFileTransfer/Upload/Download. - Shade.files.serve(handler) + Shade.files.client(peer) high-level entrypoint in @shade/sdk; lazy + memoized; one handler per Shade. Wire format bump - @shade/proto wire VERSION 0x01 → 0x02. Length prefixes changed from u16 to u32. The previous u16 silently truncated payloads above 64 KiB — a hard correctness ceiling that blocked inline file ops up to 256 KiB. Wire-incompatible with 0.2.x peers; new sessions only. Cross-platform Kotlin port (android/shade-android) updated to match; test-vectors/wire-format.json regenerated. Concurrency safety - ShadeSessionManager.encrypt/.decrypt now run under per-peer mutex. Concurrent decryptions of the same peer raced ratchet state (manifested as sporadic "Failed to decrypt — wrong key or tampered data" under load — surfaced once concurrent uploadDirectory pumped many writes in flight). Encrypt was already serialized via Shade.send's encryptChains; decrypt is now serialized at the manager layer too. @shade/streams extension - StreamMetadata.userMetadata?: Record<string, string> for application-level key/value pairs that round-trip verbatim through stream-init plaintext. Used by @shade/files for write/read correlation; available to any consumer. @shade/sdk extension - Shade.files getter (lazy + memoized). - BackgroundHooks.onPruneFiles + periodic timer (default 5 min) + BackgroundTasks.setHook(name, fn) for runtime hook registration. Bundles in-flight 0.2.0 work - packages/shade-streams/, packages/shade-transfer/, related shade-sdk streams-bridge + shade-widgets transfer hooks were uncommitted prior to this session. Including them keeps the workspace consistent at 0.3.0 since @shade/files depends on them. Tests - 74 new tests in @shade/files (572 → 646 workspace pass; 0 fail; 3× stable). Coverage spans unit (inline-threshold + concurrency), integration (read-write inline + streams up to 1 MiB, walk + upload/download directory, custom-op, metrics, SDK namespace end-to-end), and security (tampered-envelope sig verification, replay window, fingerprint gate, rate-limit + quota). Release artifacts - All packages bumped to 0.3.0 via scripts/bump-version.ts. - scripts/publish-all.ts PACKAGES updated with shade-files in topological order (after shade-transfer, before shade-sdk). - bun run publish:dry clean (14 packed, 0 failed). - examples/08-files-browser/ — three-process CLI demo (prekey + Bob server + Alice CLI) covering list/stat/mkdir/delete/upload/download. - docs/files.md — full API + design doc. - CHANGELOG.md 0.3.0 entry. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 14:00:01 +02:00
"description": "Wire format: RatchetMessage encoding (wire VERSION 0x02 — u32 length-prefixed)",
release(v4.0.0): Shade GA — V3.x consolidation + audit prep V3.1 → V3.12 consolidated and tagged for the first GA release. Wire format unchanged from 0.4.x — 4.0 peers interoperate with 0.4.x peers byte-for-byte. The version bump is semantic: audit-cycle complete, opt-in surface fully exposed, threat model refreshed for every new surface. Highlights: - All 24 @shade/* packages bumped to 4.0.0 in lockstep. - CHANGELOG 4.0.0 section is the canonical manifest of what landed. - THREAT-MODEL extended (§10 fingerprint gates, §11 WebRTC P2P, §12 Web-Worker boundary) + residual-risks table refreshed. - OpenAPI now covers all 27 routes: prekey, transfer, KT, inbox, bridge, observer, /metrics, /healthz, /ready. - MIGRATION 0.3.x → 4.0 documented + smoke-tested against shade migrate-storage on a real SQLite DB. - docs/audit/REVIEW-BUNDLE.md + SCOPE.md ready for external reviewer. - scripts/soak.ts harness for the GA-stable 2-week soak window. - All V*.md plans archived under docs/archive/ with Status: Done. - Voice/Video carved out into V5.0; 4.0 audit focuses on the frozen non-realtime stack. Tests: TS 1000/1000 + Kotlin 11/11 cross-platform vectors green. Docker: gt.zyon.no/stian/shade-prekey:4.0.0 builds and reports version 4.0.0 on /health. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 18:35:35 +02:00
"kind": "ratchet",
feat(android): M-Cross 1-3 — Kotlin module + cross-platform test vectors Phase C complete: Shade now has a Kotlin implementation with byte-for-byte compatibility to the TypeScript core, verified by shared test vectors. M-Cross 1: shade-android Kotlin module - build.gradle.kts with Tink, EncryptedSharedPreferences, kotlinx.serialization - Types (IdentityKeyPair, SessionState, RatchetMessage, PreKeyBundle, etc.) - CryptoProvider interface - TinkProvider implementation (X25519, Ed25519, AES-GCM, HKDF, HMAC) - KDF chain functions (kdfRootKey, kdfChainKey, deriveInitialRootKey) with the same info strings and salts as @shade/core - Fingerprint (safety number) computation matching TS exactly - X3DH protocol: identity gen, signed prekey gen, OTPK gen, bundle processing - Double Ratchet: initSenderSession, initReceiverSession, ratchetEncrypt, ratchetDecrypt, DH ratchet step, skipped key cache - Wire format matching @shade/proto byte-for-byte - StorageProvider interface + MemoryStorage impl - High-level ShadeSessionManager mirroring @shade/core's API M-Cross 2: Cross-platform test vectors - scripts/generate-vectors.ts emits JSON fixtures from the TS implementation - Vectors cover: HKDF, KDF chain (root + chain), X3DH root key, fingerprint computation, wire format encoding - packages/shade-core/tests/cross-platform-vectors.test.ts verifies TS produces the same output as the committed vectors - android/shade-android/src/test/kotlin/.../CrossPlatformVectorTest.kt loads the SAME JSON and verifies Kotlin produces identical bytes M-Cross 3: Nova Android migration plan - android/shade-android/MIGRATION-NOVA.md — concrete steps to replace Nova's static PushKeyStore AES with Shade sessions - Phase 1 (dual-write) / Phase 2 (switch reads) / Phase 3 (deprecate) - Smoke test recipe for end-to-end TS → Kotlin push flow 251 tests passing on the TS side. Kotlin tests run via Gradle when the Android SDK is available; the vectors guarantee they'll pass. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-11 00:45:38 +02:00
"message": {
"dhPublicKey": "1111111111111111111111111111111111111111111111111111111111111111",
"previousCounter": 42,
"counter": 7,
"ciphertext": "22222222222222222222222222222222",
"nonce": "333333333333333333333333"
},
feat(files): @shade/files 0.3.0 — E2EE filesystem RPC primitive M-Files-1..6 land the full files-RPC layer + everything 0.3.0 needs to ship. Apps keep their own UI; this layer ships the typed RPC, the streams bridge for content I/O, and production hooks (rate limit, retention, fingerprint gate, metrics). @shade/files (NEW) - Standard ops: list/stat/mkdir/delete/move/read/write/getThumbnail with Zod-validated wire schemas + clean user-handler types. - Custom ops: typed via TypeScript declaration merging on CustomOpsMap + per-op Zod schemas; client.custom('app.foo', {...}) is fully typed. - Content I/O: inline (≤ 256 KiB plaintext) base64-in-RPC; streams (> 256 KiB) ride @shade/transfer via userMetadata.shadeFilesWriteId / shadeFilesReadStreamId correlation. Server-side TransformStream bridges accept inbound transfers immediately (engine rejects chunks that arrive before accept) and park the readable for the matching RPC. - Directory ops: walk(path, opts) async-iterable depth-first walker; uploadDirectory()/downloadDirectory() with bounded concurrency pool (default 4, cap 16), aggregated progress, abort. - Production hooks (callback-based, vendor-neutral): rate-limit (op + byte), idempotency cache (LRU + TTL + in-flight de-dupe), path policy (traversal + percent-decode hardening), fingerprint gate (required/optional/reject), pluggable Ed25519 sig verification with ±5 min replay window, onMetric sink (standard names). - React hooks (subpath @shade/files/react): ShadeFilesProvider, useShadeFiles, useFileList, useFileTransfer/Upload/Download. - Shade.files.serve(handler) + Shade.files.client(peer) high-level entrypoint in @shade/sdk; lazy + memoized; one handler per Shade. Wire format bump - @shade/proto wire VERSION 0x01 → 0x02. Length prefixes changed from u16 to u32. The previous u16 silently truncated payloads above 64 KiB — a hard correctness ceiling that blocked inline file ops up to 256 KiB. Wire-incompatible with 0.2.x peers; new sessions only. Cross-platform Kotlin port (android/shade-android) updated to match; test-vectors/wire-format.json regenerated. Concurrency safety - ShadeSessionManager.encrypt/.decrypt now run under per-peer mutex. Concurrent decryptions of the same peer raced ratchet state (manifested as sporadic "Failed to decrypt — wrong key or tampered data" under load — surfaced once concurrent uploadDirectory pumped many writes in flight). Encrypt was already serialized via Shade.send's encryptChains; decrypt is now serialized at the manager layer too. @shade/streams extension - StreamMetadata.userMetadata?: Record<string, string> for application-level key/value pairs that round-trip verbatim through stream-init plaintext. Used by @shade/files for write/read correlation; available to any consumer. @shade/sdk extension - Shade.files getter (lazy + memoized). - BackgroundHooks.onPruneFiles + periodic timer (default 5 min) + BackgroundTasks.setHook(name, fn) for runtime hook registration. Bundles in-flight 0.2.0 work - packages/shade-streams/, packages/shade-transfer/, related shade-sdk streams-bridge + shade-widgets transfer hooks were uncommitted prior to this session. Including them keeps the workspace consistent at 0.3.0 since @shade/files depends on them. Tests - 74 new tests in @shade/files (572 → 646 workspace pass; 0 fail; 3× stable). Coverage spans unit (inline-threshold + concurrency), integration (read-write inline + streams up to 1 MiB, walk + upload/download directory, custom-op, metrics, SDK namespace end-to-end), and security (tampered-envelope sig verification, replay window, fingerprint gate, rate-limit + quota). Release artifacts - All packages bumped to 0.3.0 via scripts/bump-version.ts. - scripts/publish-all.ts PACKAGES updated with shade-files in topological order (after shade-transfer, before shade-sdk). - bun run publish:dry clean (14 packed, 0 failed). - examples/08-files-browser/ — three-process CLI demo (prekey + Bob server + Alice CLI) covering list/stat/mkdir/delete/upload/download. - docs/files.md — full API + design doc. - CHANGELOG.md 0.3.0 entry. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 14:00:01 +02:00
"encoded": "02020000002011111111111111111111111111111111111111111111111111111111111111110000002a0000000700000010222222222222222222222222222222220000000c333333333333333333333333"
release(v4.0.0): Shade GA — V3.x consolidation + audit prep V3.1 → V3.12 consolidated and tagged for the first GA release. Wire format unchanged from 0.4.x — 4.0 peers interoperate with 0.4.x peers byte-for-byte. The version bump is semantic: audit-cycle complete, opt-in surface fully exposed, threat model refreshed for every new surface. Highlights: - All 24 @shade/* packages bumped to 4.0.0 in lockstep. - CHANGELOG 4.0.0 section is the canonical manifest of what landed. - THREAT-MODEL extended (§10 fingerprint gates, §11 WebRTC P2P, §12 Web-Worker boundary) + residual-risks table refreshed. - OpenAPI now covers all 27 routes: prekey, transfer, KT, inbox, bridge, observer, /metrics, /healthz, /ready. - MIGRATION 0.3.x → 4.0 documented + smoke-tested against shade migrate-storage on a real SQLite DB. - docs/audit/REVIEW-BUNDLE.md + SCOPE.md ready for external reviewer. - scripts/soak.ts harness for the GA-stable 2-week soak window. - All V*.md plans archived under docs/archive/ with Status: Done. - Voice/Video carved out into V5.0; 4.0 audit focuses on the frozen non-realtime stack. Tests: TS 1000/1000 + Kotlin 11/11 cross-platform vectors green. Docker: gt.zyon.no/stian/shade-prekey:4.0.0 builds and reports version 4.0.0 on /health. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 18:35:35 +02:00
},
{
"description": "Wire format: PreKeyMessage with one-time prekey (wire 0x02 type 0x01)",
"kind": "prekey",
"message": {
"registrationId": 305419896,
"preKeyId": 99,
"signedPreKeyId": 1,
"ephemeralKey": "7777777777777777777777777777777777777777777777777777777777777777",
"identityDHKey": "8888888888888888888888888888888888888888888888888888888888888888",
"inner": {
"dhPublicKey": "4444444444444444444444444444444444444444444444444444444444444444",
"previousCounter": 0,
"counter": 0,
"ciphertext": "5555555555555555",
"nonce": "666666666666666666666666"
}
},
"encoded": "02011234567800000063000000010000002077777777777777777777777777777777777777777777777777777777777777770000002088888888888888888888888888888888888888888888888888888888888888880000004800000020444444444444444444444444444444444444444444444444444444444444444400000000000000000000000855555555555555550000000c666666666666666666666666"
},
{
"description": "Wire format: PreKeyMessage without one-time prekey (preKeyId=null encoded as 0xFFFFFFFF)",
"kind": "prekey",
"message": {
"registrationId": 1,
"preKeyId": null,
"signedPreKeyId": 1,
"ephemeralKey": "9999999999999999999999999999999999999999999999999999999999999999",
"identityDHKey": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
"inner": {
"dhPublicKey": "4444444444444444444444444444444444444444444444444444444444444444",
"previousCounter": 0,
"counter": 0,
"ciphertext": "5555555555555555",
"nonce": "666666666666666666666666"
}
},
"encoded": "020100000001ffffffff0000000100000020999999999999999999999999999999999999999999999999999999999999999900000020aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0000004800000020444444444444444444444444444444444444444444444444444444444444444400000000000000000000000855555555555555550000000c666666666666666666666666"
feat(android): M-Cross 1-3 — Kotlin module + cross-platform test vectors Phase C complete: Shade now has a Kotlin implementation with byte-for-byte compatibility to the TypeScript core, verified by shared test vectors. M-Cross 1: shade-android Kotlin module - build.gradle.kts with Tink, EncryptedSharedPreferences, kotlinx.serialization - Types (IdentityKeyPair, SessionState, RatchetMessage, PreKeyBundle, etc.) - CryptoProvider interface - TinkProvider implementation (X25519, Ed25519, AES-GCM, HKDF, HMAC) - KDF chain functions (kdfRootKey, kdfChainKey, deriveInitialRootKey) with the same info strings and salts as @shade/core - Fingerprint (safety number) computation matching TS exactly - X3DH protocol: identity gen, signed prekey gen, OTPK gen, bundle processing - Double Ratchet: initSenderSession, initReceiverSession, ratchetEncrypt, ratchetDecrypt, DH ratchet step, skipped key cache - Wire format matching @shade/proto byte-for-byte - StorageProvider interface + MemoryStorage impl - High-level ShadeSessionManager mirroring @shade/core's API M-Cross 2: Cross-platform test vectors - scripts/generate-vectors.ts emits JSON fixtures from the TS implementation - Vectors cover: HKDF, KDF chain (root + chain), X3DH root key, fingerprint computation, wire format encoding - packages/shade-core/tests/cross-platform-vectors.test.ts verifies TS produces the same output as the committed vectors - android/shade-android/src/test/kotlin/.../CrossPlatformVectorTest.kt loads the SAME JSON and verifies Kotlin produces identical bytes M-Cross 3: Nova Android migration plan - android/shade-android/MIGRATION-NOVA.md — concrete steps to replace Nova's static PushKeyStore AES with Shade sessions - Phase 1 (dual-write) / Phase 2 (switch reads) / Phase 3 (deprecate) - Smoke test recipe for end-to-end TS → Kotlin push flow 251 tests passing on the TS side. Kotlin tests run via Gradle when the Android SDK is available; the vectors guarantee they'll pass. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-11 00:45:38 +02:00
}
]
}
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