func ParseURL(ldapURL string) (LDAPURL, error) {
	// Must be a valid URL to start
	parsedURL, err := url.Parse(ldapURL)
	if err != nil {
		return LDAPURL{}, err
	}

	opts := LDAPURL{}

	determinedScheme, err := DetermineLDAPScheme(parsedURL.Scheme)
	if err != nil {
		return LDAPURL{}, err
	}
	opts.Scheme = determinedScheme

	determinedHost, err := DetermineLDAPHost(parsedURL.Host, opts.Scheme)
	if err != nil {
		return LDAPURL{}, err
	}
	opts.Host = determinedHost

	// Set base dn (default to "")
	// url.Parse() already percent-decodes the path
	opts.BaseDN = strings.TrimLeft(parsedURL.Path, "/")

	attributes, scope, filter, extensions, err := SplitLDAPQuery(parsedURL.RawQuery)
	if err != nil {
		return LDAPURL{}, err
	}

	// Attributes contains comma-separated attributes
	// Set query attribute to first attribute
	// Default to uid to match mod_auth_ldap
	opts.QueryAttribute = strings.Split(attributes, ",")[0]
	if len(opts.QueryAttribute) == 0 {
		opts.QueryAttribute = defaultQueryAttribute
	}

	determinedScope, err := DetermineLDAPScope(scope)
	if err != nil {
		return LDAPURL{}, err
	}
	opts.Scope = determinedScope

	determinedFilter, err := DetermineLDAPFilter(filter)
	if err != nil {
		return LDAPURL{}, err
	}
	opts.Filter = determinedFilter

	// Extensions are in "name=value,name2=value2" form
	// Critical extensions are prefixed with a !
	// Optional extensions are ignored, per RFC
	// Fail if there are any critical extensions, since we don't support any
	if len(extensions) > 0 {
		for _, extension := range strings.Split(extensions, ",") {
			exttype := strings.SplitN(extension, "=", 2)[0]
			if strings.HasPrefix(exttype, criticalExtensionPrefix) {
				return LDAPURL{}, fmt.Errorf("unsupported critical extension %s", extension)
			}
		}
	}

	return opts, nil

}
// ParseURL parsed the given ldapURL as an RFC 2255 URL
// The syntax of the URL is ldap://host:port/basedn?attribute?scope?filter
ParseURL parsed the given ldapURL as an RFC 2255 URL
The syntax of the URL is ldap://host:port/basedn?attribute?scope?filter
// ParseURL parsed the given ldapURL as an RFC 2255 URL // The syntax of the URL is ldap : // host : port / basedn?attribute?scope?filter
func ParseURL(ldapURL string) (LDAPURL, error) {
	parsedURL, err := url.Parse(ldapURL)
	if err != nil {
		return LDAPURL{}, err
	}
	opts := LDAPURL{}
	determinedScheme, err := DetermineLDAPScheme(parsedURL.Scheme)
	if err != nil {
		return LDAPURL{}, err
	}
	opts.Scheme = determinedScheme
	determinedHost, err := DetermineLDAPHost(parsedURL.Host, opts.Scheme)
	if err != nil {
		return LDAPURL{}, err
	}
	opts.Host = determinedHost
	opts.BaseDN = strings.TrimLeft(parsedURL.Path, "/")
	attributes, scope, filter, extensions, err := SplitLDAPQuery(parsedURL.RawQuery)
	if err != nil {
		return LDAPURL{}, err
	}
	opts.QueryAttribute = strings.Split(attributes, ",")[0]
	if len(opts.QueryAttribute) == 0 {
		opts.QueryAttribute = defaultQueryAttribute
	}
	determinedScope, err := DetermineLDAPScope(scope)
	if err != nil {
		return LDAPURL{}, err
	}
	opts.Scope = determinedScope
	determinedFilter, err := DetermineLDAPFilter(filter)
	if err != nil {
		return LDAPURL{}, err
	}
	opts.Filter = determinedFilter
	if len(extensions) > 0 {
		for _, extension := range strings.Split(extensions, ",") {
			exttype := strings.SplitN(extension, "=", 2)[0]
			if strings.HasPrefix(exttype, criticalExtensionPrefix) {
				return LDAPURL{}, fmt.Errorf("unsupported critical extension %s", extension)
			}
		}
	}
	return opts, nil
}
func ParseURL ( ldapURL string ) ( LDAPURL , error ) { parsedURL , err := url . Parse ( ldapURL ) if err != nil { return LDAPURL { } , err } opts := LDAPURL { } determinedScheme , err := DetermineLDAPScheme ( parsedURL . Scheme ) if err != nil { return LDAPURL { } , err } opts . Scheme = determinedScheme determinedHost , err := DetermineLDAPHost ( parsedURL . Host , opts . Scheme ) if err != nil { return LDAPURL { } , err } opts . Host = determinedHost opts . BaseDN = strings . TrimLeft ( parsedURL . Path , " " ) attributes , scope , filter , extensions , err := SplitLDAPQuery ( parsedURL . RawQuery ) if err != nil { return LDAPURL { } , err } opts . QueryAttribute = strings . Split ( attributes , " " ) [ 0 ] if len ( opts . QueryAttribute ) == 0 { opts . QueryAttribute = defaultQueryAttribute } determinedScope , err := DetermineLDAPScope ( scope ) if err != nil { return LDAPURL { } , err } opts . Scope = determinedScope determinedFilter , err := DetermineLDAPFilter ( filter ) if err != nil { return LDAPURL { } , err } opts . Filter = determinedFilter if len ( extensions ) > 0 { for _ , extension := range strings . Split ( extensions , " " ) { exttype := strings . SplitN ( extension , " " , 2 ) [ 0 ] if strings . HasPrefix ( exttype , criticalExtensionPrefix ) { return LDAPURL { } , fmt . Errorf ( " " , extension ) } } } return opts , nil }
ParseURL parsed the given ldapURL as an RFC 2255 URL
The syntax of the URL is ldap://host:port/basedn?attribute?scope?filter
ParseURL parsed the given ldapURL as an RFC 2255 URL The syntax of the URL is ldap : // host : port / basedn?attribute?scope?filter
// Must be a valid URL to start // Set base dn (default to "") // url.Parse() already percent-decodes the path // Attributes contains comma-separated attributes // Set query attribute to first attribute // Default to uid to match mod_auth_ldap // Extensions are in "name=value,name2=value2" form // Critical extensions are prefixed with a ! // Optional extensions are ignored, per RFC // Fail if there are any critical extensions, since we don't support any