mirror of
https://github.com/hanzoai/s3.git
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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.
78 lines
2.3 KiB
Go
78 lines
2.3 KiB
Go
// Package user provides user management functionality for the SFTP server
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package user
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import (
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"math/rand/v2"
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"path"
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)
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// User represents an SFTP user with authentication and permission details
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type User struct {
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Username string // Username for authentication
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Password string // Plaintext password
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PublicKeys []string // Authorized public keys
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HomeDir string // User's home directory
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Permissions map[string][]string // path -> permissions (read, write, list, etc.)
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Uid uint32 // User ID for file ownership
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Gid uint32 // Group ID for file ownership
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}
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// NewUser creates a new user with default settings
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func NewUser(username string) *User {
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// Generate a random UID/GID between 1000 and 60000
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// This range is typically safe for regular users in most systems
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// 0-999 are often reserved for system users
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randomId := 1000 + rand.IntN(59000)
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return &User{
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Username: username,
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Permissions: make(map[string][]string),
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HomeDir: path.Join("/home", username),
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Uid: uint32(randomId),
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Gid: uint32(randomId),
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}
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}
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// SetPassword sets a plaintext password for the user
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func (u *User) SetPassword(password string) {
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u.Password = password
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}
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// AddPublicKey adds a public key to the user
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func (u *User) AddPublicKey(key string) {
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// Check if key already exists
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for _, existingKey := range u.PublicKeys {
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if existingKey == key {
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return
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}
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}
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u.PublicKeys = append(u.PublicKeys, key)
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}
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// RemovePublicKey removes a public key from the user
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func (u *User) RemovePublicKey(key string) bool {
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for i, existingKey := range u.PublicKeys {
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if existingKey == key {
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// Remove the key by replacing it with the last element and truncating
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u.PublicKeys[i] = u.PublicKeys[len(u.PublicKeys)-1]
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u.PublicKeys = u.PublicKeys[:len(u.PublicKeys)-1]
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return true
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}
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}
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return false
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}
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// SetPermission sets permissions for a specific path
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func (u *User) SetPermission(path string, permissions []string) {
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u.Permissions[path] = permissions
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}
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// RemovePermission removes permissions for a specific path
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func (u *User) RemovePermission(path string) bool {
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if _, exists := u.Permissions[path]; exists {
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delete(u.Permissions, path)
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return true
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}
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return false
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}
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