pyasn1_ldap

Python module to decode ASN1 stream of LDAP message using pyasn1

Install

pip install pyasn1_ldap

Usage

#!/usr/bin/python
from pyasn1.codec.ber.decoder import decode as ber_decoder
from pyasn1_ldap import rfc4511

hex_text = '302f020101602a020103041a41646d696e6973747261746f72404558414d504c45322e434f4d800950617373773072642e'
substrate = bytes.fromhex(hex_text)
ldap_message, rest = ber_decoder(substrate, asn1Spec=rfc4511.LDAPMessage())
print(ldap_message)

# the output should be:
# LDAPMessage:
#  messageID=1
#  protocolOp=Choice:
#   bindRequest=BindRequest:
#    version=3
#    name=Administrator@EXAMPLE2.COM
#    authentication=AuthenticationChoice:
#     simple=Passw0rd.

Thanks

• Thanks to pyasn1 for implementing ASN.1 types and codecs.
• Thanks to asn1ate for implementing ASN.1 translation library.