Files
s3/weed/credential/validation.go
zooqueen dd74d3e6d6 Replace AGPL MinIO fork with Apache-2.0 SeaweedFS fork; rebrand CLI weed->s3
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.
2026-06-18 23:41:25 -07:00

35 lines
1005 B
Go

package credential
import (
"fmt"
"regexp"
)
var (
PolicyNamePattern = regexp.MustCompile(`^[A-Za-z0-9_-]+$`)
// ServiceAccountIdPattern matches sa:<parent-user>:<uuid>. The parent-user
// segment accepts every character allowed in an AWS IAM username
// (`[\w+=,.@-]+` per
// https://docs.aws.amazon.com/IAM/latest/APIReference/API_User.html)
// so service accounts created for users with e.g. `[email protected]`
// don't fail validation at the persistence layer.
ServiceAccountIdPattern = regexp.MustCompile(`^sa:[A-Za-z0-9_+=,.@-]+:[a-z0-9-]+$`)
)
func ValidatePolicyName(name string) error {
if !PolicyNamePattern.MatchString(name) {
return fmt.Errorf("invalid policy name: %s", name)
}
return nil
}
func ValidateServiceAccountId(id string) error {
if id == "" {
return fmt.Errorf("service account ID cannot be empty")
}
if !ServiceAccountIdPattern.MatchString(id) {
return fmt.Errorf("invalid service account ID: %s (expected format sa:<user>:<uuid>)", id)
}
return nil
}