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authentik/internal/outpost/ldap/instance_search_user.go

55 lines
1.1 KiB
Go

package ldap
import (
ber "github.com/nmcclain/asn1-ber"
"github.com/nmcclain/ldap"
"goauthentik.io/api"
)
func parseFilterForUser(req api.ApiCoreUsersListRequest, f *ber.Packet) api.ApiCoreUsersListRequest {
switch f.Tag {
case ldap.FilterEqualityMatch:
return parseFilterForUserSingle(req, f)
case ldap.FilterAnd:
for _, child := range f.Children {
req = parseFilterForUser(req, child)
}
return req
}
return req
}
func parseFilterForUserSingle(req api.ApiCoreUsersListRequest, f *ber.Packet) api.ApiCoreUsersListRequest {
// We can only handle key = value pairs here
if len(f.Children) < 2 {
return req
}
k := f.Children[0].Value
// Ensure key is string
if _, ok := k.(string); !ok {
return req
}
v := f.Children[1].Value
// Null values are ignored
if v == nil {
return req
}
// Switch on type of the value, then check the key
switch vv := v.(type) {
case string:
switch k {
case "cn":
return req.Username(vv)
case "name":
case "displayName":
return req.Name(vv)
case "mail":
return req.Email(vv)
}
// TODO: Support int
default:
return req
}
return req
}