mirror of
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84 lines
2.3 KiB
Go
84 lines
2.3 KiB
Go
package dataprovider
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import (
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"encoding/json"
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"path/filepath"
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"github.com/drakkan/sftpgo/utils"
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)
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// Permissions
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const (
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PermAny = "*"
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PermListItems = "list"
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PermDownload = "download"
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PermUpload = "upload"
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PermDelete = "delete"
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PermRename = "rename"
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PermCreateDirs = "create_dirs"
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PermCreateSymlinks = "create_symlinks"
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)
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// User defines an SFTP user
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type User struct {
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ID int64 `json:"id"`
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Username string `json:"username"`
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Password string `json:"password,omitempty"`
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PublicKey string `json:"public_key,omitempty"`
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HomeDir string `json:"home_dir"`
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UID int `json:"uid"`
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GID int `json:"gid"`
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MaxSessions int `json:"max_sessions"`
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QuotaSize int64 `json:"quota_size"`
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QuotaFiles int `json:"quota_files"`
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Permissions []string `json:"permissions"`
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UsedQuotaSize int64 `json:"used_quota_size"`
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UsedQuotaFiles int `json:"used_quota_files"`
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LastQuotaScan int64 `json:"last_quota_scan"`
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UploadBandwidth int64 `json:"upload_bandwidth"`
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DownloadBandwidth int64 `json:"download_bandwidth"`
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}
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// HasPerm returns true if the user has the given permission or any permission
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func (u *User) HasPerm(permission string) bool {
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if utils.IsStringInSlice(PermAny, u.Permissions) {
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return true
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}
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return utils.IsStringInSlice(permission, u.Permissions)
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}
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// HasOption returns true if the user has the give option
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/*func (u *User) HasOption(option string) bool {
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return utils.IsStringInSlice(option, u.Options)
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}*/
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// GetPermissionsAsJSON returns the permission as json byte array
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func (u *User) GetPermissionsAsJSON() ([]byte, error) {
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return json.Marshal(u.Permissions)
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}
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// GetOptionsAsJSON returns the permission as json byte array
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/*func (u *User) GetOptionsAsJSON() ([]byte, error) {
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return json.Marshal(u.Options)
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}*/
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// GetUID returns a validate uid
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func (u *User) GetUID() int {
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if u.UID <= 0 || u.UID > 65535 {
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return -1
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}
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return u.UID
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}
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// GetGID returns a validate gid
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func (u *User) GetGID() int {
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if u.GID <= 0 || u.GID > 65535 {
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return -1
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}
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return u.GID
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}
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// GetHomeDir returns user home dir cleaned
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func (u *User) GetHomeDir() string {
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return filepath.Clean(u.HomeDir)
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}
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