mirror of
https://github.com/hanzoai/s3.git
synced 2026-11-03 03:07:41 +00:00
zooqueen
dd74d3e6d6
hanzoai/s3 was an AGPL-3.0 MinIO fork whose network-copyleft blocks embedding
and reselling as a managed service. Replace it wholesale with a fork of
SeaweedFS (github.com/seaweedfs/seaweedfs, Apache-2.0, Go) which ships a
built-in S3 gateway + Filer.
- License: AGPL-3.0 -> Apache-2.0 (upstream LICENSE kept verbatim, incl.
"Copyright 2025 Chris Lu"); NOTICE added crediting SeaweedFS. No AGPL/BUSL/
SSPL/GPL or enterprise ("ee") files remain.
- Module: go.mod path set to github.com/hanzoai/s3 with a self-replace
(replace github.com/seaweedfs/seaweedfs => ./) so the ~1800 internal Go files
keep their upstream import paths with zero churn. Internal identifiers and
import paths are intentionally NOT renamed.
- CLI rebrand: the binary is built as `s3` (was `weed`); root usage, per-command
help/usage/flag strings, shell autocomplete program name, and the product name
in CLI output now read "Hanzo S3" / `s3`. Users never see `weed`.
(e.g. `s3 server`, `s3 filer`, `s3 master`, `s3 volume`, `s3 s3`, `s3 mount`.)
- Build: `make` (or `go build -o s3 ./weed`) builds the `s3` binary green;
`cmd/weed-db` and `cmd/weed-sql` also build; `go vet ./weed/command/` clean.
- README/LLM.md rewritten for Hanzo S3; AGENTS.md/CLAUDE.md symlinks preserved.
- Dropped a 33MB prebuilt Mach-O `stress` binary upstream had committed; `.gitignore`
updated to ignore the `s3` build output.
90 lines
2.8 KiB
Go
90 lines
2.8 KiB
Go
package s3api
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import (
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"testing"
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)
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// TestSetKEKPassphraseEnablesEncryptedRoundTrip exercises the wrap/unwrap
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// round-trip after SetKEKPassphrase configures the manager. This is the
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// primary behaviour the new env-var wiring relies on: once the passphrase
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// is in place, wrapKEK produces v2-format ciphertext that unwrapKEK can
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// reverse. Without the SetKEKPassphrase plumbing, deriveWrappingKey would
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// fail with "no KEK passphrase configured".
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func TestSetKEKPassphraseEnablesEncryptedRoundTrip(t *testing.T) {
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km := NewSSES3KeyManager()
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km.SetKEKPassphrase("test-passphrase-32-bytes-or-anything")
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original := make([]byte, SSES3KeySize)
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for i := range original {
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original[i] = byte(i)
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}
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wrapped, err := km.wrapKEK(original)
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if err != nil {
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t.Fatalf("wrapKEK: %v", err)
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}
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got, isV2, err := km.unwrapKEK(wrapped)
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if err != nil {
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t.Fatalf("unwrapKEK: %v", err)
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}
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if !isV2 {
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t.Fatal("wrapped output should be reported as v2 by unwrapKEK")
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}
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if string(got) != string(original) {
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t.Fatalf("round-trip mismatch: got %x want %x", got, original)
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}
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}
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// TestSetKEKPassphraseDifferentInstancesNoCollision proves random salts
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// per-installation actually decorrelate two managers using the same
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// passphrase: their wrapped payloads must differ even when the input KEK
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// matches.
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func TestSetKEKPassphraseDifferentInstancesNoCollision(t *testing.T) {
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a := NewSSES3KeyManager()
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a.SetKEKPassphrase("shared-passphrase")
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b := NewSSES3KeyManager()
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b.SetKEKPassphrase("shared-passphrase")
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kek := make([]byte, SSES3KeySize)
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for i := range kek {
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kek[i] = 0xAB
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}
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wa, err := a.wrapKEK(kek)
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if err != nil {
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t.Fatalf("wrapKEK a: %v", err)
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}
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wb, err := b.wrapKEK(kek)
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if err != nil {
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t.Fatalf("wrapKEK b: %v", err)
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}
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if string(wa) == string(wb) {
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t.Fatal("two managers with the same passphrase produced byte-identical wrapped output; salt is not random")
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}
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// Both must still self-roundtrip.
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if got, _, _ := a.unwrapKEK(wa); string(got) != string(kek) {
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t.Fatal("manager a failed self roundtrip")
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}
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if got, _, _ := b.unwrapKEK(wb); string(got) != string(kek) {
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t.Fatal("manager b failed self roundtrip")
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}
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}
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// TestNoPassphraseKeepsLegacyHexDecodePath confirms that a manager left
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// without a passphrase still drives the historical plaintext-hex path
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// (loadSuperKeyFromFiler logs a warning and reads hex). That's the
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// fallback InitializeGlobalSSES3KeyManager keeps for upgrades.
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func TestNoPassphraseKeepsLegacyHexDecodePath(t *testing.T) {
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km := NewSSES3KeyManager()
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if km.kekPassphrase != "" {
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t.Fatalf("default passphrase should be empty, got %q", km.kekPassphrase)
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}
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// wrapKEK requires a passphrase; without one it must surface the error
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// rather than producing unencrypted output.
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if _, err := km.wrapKEK(make([]byte, SSES3KeySize)); err == nil {
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t.Fatal("wrapKEK without passphrase should fail; got nil error")
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}
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}
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