129 lines
2.6 KiB
Go
129 lines
2.6 KiB
Go
package utils
|
|
|
|
import (
|
|
"reflect"
|
|
"strings"
|
|
|
|
"github.com/nmcclain/ldap"
|
|
log "github.com/sirupsen/logrus"
|
|
ldapConstants "goauthentik.io/internal/outpost/ldap/constants"
|
|
)
|
|
|
|
func BoolToString(in bool) string {
|
|
if in {
|
|
return "true"
|
|
}
|
|
return "false"
|
|
}
|
|
|
|
func ldapResolveTypeSingle(in interface{}) *string {
|
|
switch t := in.(type) {
|
|
case string:
|
|
return &t
|
|
case *string:
|
|
return t
|
|
case bool:
|
|
s := BoolToString(t)
|
|
return &s
|
|
case *bool:
|
|
s := BoolToString(*t)
|
|
return &s
|
|
default:
|
|
if in != nil {
|
|
log.WithField("type", reflect.TypeOf(in).String()).Warning("Type can't be mapped to LDAP yet")
|
|
}
|
|
return nil
|
|
}
|
|
}
|
|
|
|
func AKAttrsToLDAP(attrs interface{}) []*ldap.EntryAttribute {
|
|
attrList := []*ldap.EntryAttribute{}
|
|
if attrs == nil {
|
|
return attrList
|
|
}
|
|
a := attrs.(*map[string]interface{})
|
|
for attrKey, attrValue := range *a {
|
|
entry := &ldap.EntryAttribute{Name: attrKey}
|
|
switch t := attrValue.(type) {
|
|
case []string:
|
|
entry.Values = t
|
|
case *[]string:
|
|
entry.Values = *t
|
|
case []interface{}:
|
|
entry.Values = make([]string, len(t))
|
|
for idx, v := range t {
|
|
v := ldapResolveTypeSingle(v)
|
|
if v != nil {
|
|
entry.Values[idx] = *v
|
|
}
|
|
}
|
|
default:
|
|
v := ldapResolveTypeSingle(t)
|
|
if v != nil {
|
|
entry.Values = []string{*v}
|
|
}
|
|
}
|
|
attrList = append(attrList, entry)
|
|
}
|
|
return attrList
|
|
}
|
|
|
|
func EnsureAttributes(attrs []*ldap.EntryAttribute, shouldHave map[string][]string) []*ldap.EntryAttribute {
|
|
for name, values := range shouldHave {
|
|
attrs = MustHaveAttribute(attrs, name, values)
|
|
}
|
|
return attrs
|
|
}
|
|
|
|
func MustHaveAttribute(attrs []*ldap.EntryAttribute, name string, value []string) []*ldap.EntryAttribute {
|
|
shouldSet := true
|
|
for _, attr := range attrs {
|
|
if attr.Name == name {
|
|
shouldSet = false
|
|
}
|
|
}
|
|
if shouldSet {
|
|
return append(attrs, &ldap.EntryAttribute{
|
|
Name: name,
|
|
Values: value,
|
|
})
|
|
}
|
|
return attrs
|
|
}
|
|
|
|
func IncludeObjectClass(searchOC string, ocs map[string]bool) bool {
|
|
if searchOC == "" {
|
|
return true
|
|
}
|
|
|
|
return ocs[searchOC]
|
|
}
|
|
|
|
func GetContainerEntry(filterOC string, dn string, ou string) *ldap.Entry {
|
|
if IncludeObjectClass(filterOC, ldapConstants.GetContainerOCs()) {
|
|
return &ldap.Entry{
|
|
DN: dn,
|
|
Attributes: []*ldap.EntryAttribute{
|
|
{
|
|
Name: "distinguishedName",
|
|
Values: []string{dn},
|
|
},
|
|
{
|
|
Name: "objectClass",
|
|
Values: []string{"top", "nsContainer"},
|
|
},
|
|
{
|
|
Name: "commonName",
|
|
Values: []string{ou},
|
|
},
|
|
},
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func HasSuffixNoCase(s1 string, s2 string) bool {
|
|
return strings.HasSuffix(strings.ToLower(s1), strings.ToLower(s2))
|
|
}
|