LDAP Error : Amount Of Entries Returned was not one. about go-ad-auth HOT 5 CLOSED

Can you please provide me with some example code that creates the error?

That error indicates that you performed a search that should have returned a unique LDAP entry, but either returned none or more than one.

I'll need to see your code to know if there's a problem with my code, your code, or your environment.

from go-ad-auth.

Hi
Here I am providing the username and password.
Code ---->

func Login(username, password, group string, config *Config) (bool, error) {
ok, _, err := LoginWithAttrs(username, password, group, config, nil)
return ok, err
}

/*
LoginWithAttrs will function exectly like Login, but will return a given
list of attributes for the user if login is successful.
*/
func LoginWithAttrs(username, password, group string, config *Config, attrs []string) (bool, map[string][]string, error) {
if password == "" {
return false, nil, nil
}
conn, err := config.Connect()
if err != nil {
return false, nil, err
}
defer conn.Close()

domain, err := getDomain(config.BaseDN)
if err != nil {
	return false, nil, err
}

var upn string
if _, err = mail.ParseAddress(username); err == nil {
	upn = username
} else {
	upn = fmt.Sprintf("%s@%s", username, domain)
}

lErr := conn.Bind(upn, password)
if lErr != nil {
	if config.Debug {
		log.Printf("DEBUG: LDAP Error %v\n", lErr)
	}
	if e, ok := lErr.(*ldap.Error); ok {
		if e.ResultCode == ldap.LDAPResultInvalidCredentials {
			return false, nil, nil
		}
	}
	return false, nil, lErr
}
if group != "" {
	return inGroup(upn, group, config, conn, attrs)
}
entryAttrs, err := getAttrs(upn, config, conn, attrs)

fmt.Println(upn, " ", config, " ", conn, " ", attrs)
if err != nil {
	return false, nil, err
}
return true, entryAttrs, nil

}

In fetching the entry attributes. This error occurs.

from go-ad-auth.

It looks like you're trying to use the v1 version of the library which is deprecated, not going to be updated, and not well tested.

Can you please try using the v2 version of the library? It's completely rewritten and fully tested. I think there's a good chance that whatever bug you've hit in v1 is likely fixed already in v2. If not, it will be much easier to find in v2.

It's not a drop-in replacement, but it's pretty easy swap everything over.

from go-ad-auth.

Closing due to no response. Feel free to reopen if you're still having this issue.

from go-ad-auth.

Hey this worked..thanks @korylprince .

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