mirror of
https://codeberg.org/forgejo/forgejo
synced 2024-12-05 02:54:46 +01:00
e374bb7e2d
* [Vendor] update go-ldap to v3.0.3 * update go-ldap to v3.2.4 Co-authored-by: techknowlogick <techknowlogick@gitea.io>
40 lines
912 B
Go
Vendored
40 lines
912 B
Go
Vendored
package ntlmssp
|
|
|
|
import (
|
|
"errors"
|
|
)
|
|
|
|
type varField struct {
|
|
Len uint16
|
|
MaxLen uint16
|
|
BufferOffset uint32
|
|
}
|
|
|
|
func (f varField) ReadFrom(buffer []byte) ([]byte, error) {
|
|
if len(buffer) < int(f.BufferOffset+uint32(f.Len)) {
|
|
return nil, errors.New("Error reading data, varField extends beyond buffer")
|
|
}
|
|
return buffer[f.BufferOffset : f.BufferOffset+uint32(f.Len)], nil
|
|
}
|
|
|
|
func (f varField) ReadStringFrom(buffer []byte, unicode bool) (string, error) {
|
|
d, err := f.ReadFrom(buffer)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
if unicode { // UTF-16LE encoding scheme
|
|
return fromUnicode(d)
|
|
}
|
|
// OEM encoding, close enough to ASCII, since no code page is specified
|
|
return string(d), err
|
|
}
|
|
|
|
func newVarField(ptr *int, fieldsize int) varField {
|
|
f := varField{
|
|
Len: uint16(fieldsize),
|
|
MaxLen: uint16(fieldsize),
|
|
BufferOffset: uint32(*ptr),
|
|
}
|
|
*ptr += fieldsize
|
|
return f
|
|
}
|