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mirror of https://gitlab.crans.org/nounous/ghostream.git synced 2024-12-22 15:02:19 +00:00

Replace the name of the stream if using an alias

This commit is contained in:
Yohann D'ANELLO 2021-01-08 22:23:33 +01:00
parent 7e0ee7aba5
commit e47aefd6df
Signed by: ynerant
GPG Key ID: 3A75C55819C8CF85
4 changed files with 9 additions and 9 deletions

View File

@ -20,7 +20,7 @@ type Options struct {
// Backend to log user in // Backend to log user in
type Backend interface { type Backend interface {
Login(string, string) (bool, error) Login(string, string) (bool, string, error)
Close() Close()
} }

View File

@ -23,15 +23,15 @@ type Basic struct {
// Login hashs password and compare // Login hashs password and compare
// Returns (true, nil) if success // Returns (true, nil) if success
func (a Basic) Login(username string, password string) (bool, error) { func (a Basic) Login(username string, password string) (bool, string, error) {
hash, ok := a.Cfg.Credentials[username] hash, ok := a.Cfg.Credentials[username]
if !ok { if !ok {
return false, errors.New("user not found in credentials") return false, "", errors.New("user not found in credentials")
} }
err := bcrypt.CompareHashAndPassword([]byte(hash), []byte(password)) err := bcrypt.CompareHashAndPassword([]byte(hash), []byte(password))
// Login succeeded if no error // Login succeeded if no error
return err == nil, err return err == nil, username, err
} }
// Close has no connection to close // Close has no connection to close

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@ -22,11 +22,11 @@ type LDAP struct {
// Login tries to bind to LDAP // Login tries to bind to LDAP
// Returns (true, nil) if success // Returns (true, nil) if success
func (a LDAP) Login(username string, password string) (bool, error) { func (a LDAP) Login(username string, password string) (bool, string, error) {
aliasSplit := strings.SplitN(username, "__", 2) aliasSplit := strings.SplitN(username, "__", 2)
potentialUsernames := []string{username} potentialUsernames := []string{username}
for len(aliasSplit) == 2 { if len(aliasSplit) == 2 {
alias := aliasSplit[0] alias := aliasSplit[0]
trueUsername := aliasSplit[1] trueUsername := aliasSplit[1]
// Resolve stream alias if necessary // Resolve stream alias if necessary
@ -45,12 +45,12 @@ func (a LDAP) Login(username string, password string) (bool, error) {
err = a.Conn.Bind(bindDn, password) err = a.Conn.Bind(bindDn, password)
if err == nil { if err == nil {
// Login succeeded if no error // Login succeeded if no error
return true, nil return true, aliasSplit[0], nil
} }
} }
// Unable to log in // Unable to log in
return err == nil, err return err == nil, "", err
} }
// Close LDAP connection // Close LDAP connection

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@ -82,7 +82,7 @@ func Serve(streams *messaging.Streams, authBackend auth.Backend, cfg *Options) {
name, password := split[0], split[1] name, password := split[0], split[1]
if authBackend != nil { if authBackend != nil {
// check password // check password
if ok, err := authBackend.Login(name, password); !ok || err != nil { if ok, name, err := authBackend.Login(name, password); !ok || err != nil {
log.Printf("Failed to authenticate for stream %s", name) log.Printf("Failed to authenticate for stream %s", name)
s.Close() s.Close()
continue continue