class Net::LDAP::Connection

def password_modify(args)


00\x02\x01\x02w+\x80\x171.3.6.1.4.1.4203.1.11.1\x81\x100\x0E\x81\x05old\x82\x05new

Encoded request:

genPasswd [0] OCTET STRING OPTIONAL }
PasswdModifyResponseValue ::= SEQUENCE {

newPasswd [2] OCTET STRING OPTIONAL }
oldPasswd [1] OCTET STRING OPTIONAL
userIdentity [0] OCTET STRING OPTIONAL
PasswdModifyRequestValue ::= SEQUENCE {

passwdModifyOID OBJECT IDENTIFIER ::= 1.3.6.1.4.1.4203.1.11.1

http://tools.ietf.org/html/rfc3062

Password Modify
# 
def password_modify(args)
  dn = args[:dn]
  raise ArgumentError, 'DN is required' if !dn || dn.empty?
  ext_seq = [Net::LDAP::PasswdModifyOid.to_ber_contextspecific(0)]
  pwd_seq = []
  pwd_seq << dn.to_ber(0x80)
  pwd_seq << args[:old_password].to_ber(0x81) unless args[:old_password].nil?
  pwd_seq << args[:new_password].to_ber(0x82) unless args[:new_password].nil?
  ext_seq << pwd_seq.to_ber_sequence.to_ber(0x81)
  request = ext_seq.to_ber_appsequence(Net::LDAP::PDU::ExtendedRequest)
  message_id = next_msgid
  write(request, nil, message_id)
  pdu = queued_read(message_id)
  if !pdu || pdu.app_tag != Net::LDAP::PDU::ExtendedResponse
    raise Net::LDAP::ResponseMissingOrInvalidError, "response missing or invalid"
  end
  pdu
end