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.
51 lines
1.5 KiB
Go
51 lines
1.5 KiB
Go
package integration
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import (
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"context"
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"fmt"
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"github.com/seaweedfs/seaweedfs/weed/iam/policy"
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"github.com/seaweedfs/seaweedfs/weed/iam/utils"
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)
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// ValidateTrustPolicyForPrincipal validates if a principal is allowed to assume a role
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func (m *IAMManager) ValidateTrustPolicyForPrincipal(ctx context.Context, roleArn, principalArn string) error {
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if !m.initialized {
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return fmt.Errorf("IAM manager not initialized")
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}
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// Extract role name from ARN
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roleName := utils.ExtractRoleNameFromArn(roleArn)
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// Get role definition
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roleDef, err := m.roleStore.GetRole(ctx, m.getFilerAddress(), roleName)
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if err != nil {
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return fmt.Errorf("failed to get role %s: %w", roleName, err)
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}
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if roleDef.TrustPolicy == nil {
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return fmt.Errorf("role has no trust policy")
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}
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// Create evaluation context with RequestContext populated so that
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// principal matching works for specific (non-wildcard) principals.
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// Without this, evaluatePrincipalValue cannot look up "aws:PrincipalArn"
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// and always returns false for non-wildcard trust policy principals.
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evalCtx := &policy.EvaluationContext{
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Principal: principalArn,
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Action: "sts:AssumeRole",
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Resource: roleArn,
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RequestContext: map[string]interface{}{
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"principal": principalArn,
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"aws:PrincipalArn": principalArn,
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},
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}
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// Evaluate the trust policy
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if !m.evaluateTrustPolicy(roleDef.TrustPolicy, evalCtx) {
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return fmt.Errorf("trust policy denies access to principal: %s", principalArn)
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}
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return nil
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}
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