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d8f415f8ab
This changes allows to password protect shares. It works by: * Allowing to optionally pass a password when creating a share * If set, the password + salt that is configured via a new flag will be hashed via bcrypt and the hash stored together with the rest of the share * Additionally, a random 96 byte long token gets generated and stored as part of the share * When the backend retrieves an unauthenticated request for a share that has authentication configured, it will return a http 401 * The frontend detects this and will show a login prompt * The actual download links are protected via an url arg that contains the previously generated token. This allows us to avoid buffering the download in the browser and allows pasting the link without breaking it
35 lines
828 B
Go
35 lines
828 B
Go
package auth
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import (
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"net/http"
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"os"
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"github.com/filebrowser/filebrowser/v2/errors"
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"github.com/filebrowser/filebrowser/v2/settings"
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"github.com/filebrowser/filebrowser/v2/users"
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)
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// MethodProxyAuth is used to identify no auth.
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const MethodProxyAuth settings.AuthMethod = "proxy"
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// ProxyAuth is a proxy implementation of an auther.
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type ProxyAuth struct {
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Header string `json:"header"`
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}
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// Auth authenticates the user via an HTTP header.
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func (a ProxyAuth) Auth(r *http.Request, sto users.Store, root string) (*users.User, error) {
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username := r.Header.Get(a.Header)
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user, err := sto.Get(root, username)
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if err == errors.ErrNotExist {
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return nil, os.ErrPermission
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}
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return user, err
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}
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// LoginPage tells that proxy auth doesn't require a login page.
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func (a ProxyAuth) LoginPage() bool {
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return false
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}
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