Welcome to pyosmocom

Within the Osmocom (Open Source Mobile Communciations) project family, there have been a number of implementations of key protocols or interfaces in the C language, and occasionally also Erlang.

This repository contains python implementation of key Osmocom related library code, like

• utilities for common problems found in mobile communications

• TLV parsers/encoders

• helpers for ‘construct’ based encoders/decoders

Table of Contents

Contents:

• osmocom.utils
  • JsonEncoder
    • JsonEncoder.default()
  • all_subclasses()
  • auto_int()
  • b2h()
  • h2b()
  • h2i()
  • h2s()
  • hexstr
    • hexstr.from_bytes()
    • hexstr.to_bytes()
  • i2h()
  • i2s()
  • int_bytes_required()
  • is_decimal()
  • is_hex()
  • is_hexstr()
  • is_hexstr_or_decimal()
  • lpad()
  • rpad()
  • s2h()
  • str_sanitize()
  • swap_nibbles()
• osmocom.construct
  • Asn1DerInteger
  • BcdAdapter
  • BitsRFU()
  • BytesRFU()
  • DnsAdapter
  • GreedyInteger
  • GsmOrUcs2Adapter
  • GsmOrUcs2String()
  • GsmString()
  • GsmStringAdapter
  • HexAdapter
  • InvertAdapter
  • Ipv4Adapter
  • Ipv6Adapter
  • MultiplyAdapter
  • PaddedBcdAdapter
  • PlmnAdapter
  • Rpad
  • StripTrailerAdapter
  • Ucs2Adapter
  • Utf8Adapter
  • build_construct()
  • filter_dict()
  • normalize_construct()
  • parse_construct()
• osmocom.tlv
  • BER_TLV_IE
  • COMPACT_TLV_IE
    • COMPACT_TLV_IE.to_tlv()
  • COMPR_TLV_IE
    • COMPR_TLV_IE.is_tag_compatible()
  • ComprTlvMeta
  • DGI_TLV_IE
  • IE
    • IE.child_by_name()
    • IE.child_by_type()
    • IE.from_bytes()
    • IE.from_dict()
    • IE.from_val_dict()
    • IE.is_constructed()
    • IE.to_bytes()
    • IE.to_dict()
    • IE.to_ie()
    • IE.to_val_dict()
  • TLV_IE
    • TLV_IE.is_tag_compatible()
    • TLV_IE.to_ie()
    • TLV_IE.to_tlv()
  • TLV_IE_Collection
    • TLV_IE_Collection.from_bytes()
    • TLV_IE_Collection.from_dict()
  • TlvCollectionMeta
  • TlvMeta
  • Transcodable
    • Transcodable.from_bytes()
    • Transcodable.to_bytes()
  • bertlv_encode_len()
  • bertlv_encode_tag()
  • bertlv_parse_len()
  • bertlv_parse_one()
  • bertlv_parse_one_rawtag()
  • bertlv_parse_tag()
  • bertlv_parse_tag_raw()
  • bertlv_return_one_rawtlv()
  • comprehensiontlv_encode_tag()
  • comprehensiontlv_parse_one()
  • comprehensiontlv_parse_tag()
  • comprehensiontlv_parse_tag_raw()
  • dgi_encode_len()
  • dgi_parse_len()
  • flatten_dict_lists()
• osmocom.gsmtap
  • GsmtapMessage
  • GsmtapReceiver
    • GsmtapReceiver.read_packet()
• osmocom.gsup
  • GSUP_TLV_IE
  • GsupMessage
    • GsupMessage.from_bytes()
    • GsupMessage.from_dict()
    • GsupMessage.to_bytes()
    • GsupMessage.to_dict()
  • MsgType
  • tlv
    • tlv.AnApdu
    • tlv.AuthTuple
    • tlv.CancelType
    • tlv.Cause
    • tlv.CauseBssap
    • tlv.CauseRr
    • tlv.CauseSm
    • tlv.CnDomain
    • tlv.CurrentRatType
    • tlv.DestinationName
    • tlv.FreezePTMSI
    • tlv.HlrNumber
    • tlv.IMEI
    • tlv.IMSI
    • tlv.IeCollection
    • tlv.ImeiCheckResult
    • tlv.MSISDN
    • tlv.MessageClass
    • tlv.NumVectorsReq
    • tlv.PCO
    • tlv.PdpInfo
    • tlv.PdpInfoCompl
    • tlv.SessionId
    • tlv.SessionState
    • tlv.SmAlert
    • tlv.SmRpCause
    • tlv.SmRpDa
    • tlv.SmRpMms
    • tlv.SmRpMr
    • tlv.SmRpOa
    • tlv.SmRpUi
    • tlv.SourceName
    • tlv.SupplementaryServiceInfo
    • tlv.SupportedRatTypes
    • tlv.auth
    • tlv.pdp

Indices and tables

• Index

• Module Index

• Search Page