bottin/goldap/sasl_credentials.go

64 lines
1.8 KiB
Go

package message
import "fmt"
//
// SaslCredentials ::= SEQUENCE {
// mechanism LDAPString,
// credentials OCTET STRING OPTIONAL }
//
func readSaslCredentials(bytes *Bytes) (authentication SaslCredentials, err error) {
authentication = SaslCredentials{}
err = bytes.ReadSubBytes(classContextSpecific, TagAuthenticationChoiceSaslCredentials, authentication.readComponents)
if err != nil {
err = LdapError{fmt.Sprintf("readSaslCredentials:\n%s", err.Error())}
return
}
return
}
func (authentication *SaslCredentials) readComponents(bytes *Bytes) (err error) {
authentication.mechanism, err = readLDAPString(bytes)
if err != nil {
err = LdapError{fmt.Sprintf("readComponents:\n%s", err.Error())}
return
}
if bytes.HasMoreData() {
var credentials OCTETSTRING
credentials, err = readOCTETSTRING(bytes)
if err != nil {
err = LdapError{fmt.Sprintf("readComponents:\n%s", err.Error())}
return
}
authentication.credentials = credentials.Pointer()
}
return
}
//
// SaslCredentials ::= SEQUENCE {
// mechanism LDAPString,
// credentials OCTET STRING OPTIONAL }
//
func (s SaslCredentials) writeTagged(bytes *Bytes, class int, tag int) (size int) {
if s.credentials != nil {
size += s.credentials.write(bytes)
}
size += s.mechanism.write(bytes)
size += bytes.WriteTagAndLength(class, isCompound, tag, size)
return
}
//
// SaslCredentials ::= SEQUENCE {
// mechanism LDAPString,
// credentials OCTET STRING OPTIONAL }
//
func (s SaslCredentials) sizeTagged(tag int) (size int) {
if s.credentials != nil {
size += s.credentials.size()
}
size += s.mechanism.size()
size += sizeTagAndLength(tag, size)
return
}