Module parser 

Parser for file interface

Modules

hex_extractor

Hex dump extraction utilities

parser_basic

Basic parser for simple layers (PHY, RLC, MAC, PDCP, SDAP, etc.)

parser_gtpu

Parser for GTPU traces

parser_nas

Parser for NAS traces

parser_ngap

Parser for NGAP traces

parser_phy

PHY layer parser for PDSCH/PUSCH traces

parser_rrc

Parser for RRC traces

Structs

ParsedHeader

Common metadata extracted from either a file header line or WebSocket JSON fields. This serves as the unified input to all layer parsers.

ParsingError

Parsing error

Traits

FileParser

Trait for file parser (legacy — kept for backward compatibility)

LayerParser

Unified layer parser trait. Takes a ParsedHeader (built from either file or WebSocket) plus payload data lines and produces AdditionalInfos for that layer.

Functions

build_trace

Build a Trace from a ParsedHeader, AdditionalInfos, and data lines. This is the single assembly point used by both file and WebSocket paths.

eof_error

Build a eof_error

extract_file_payload

Extract the payload portion of file-format lines by stripping the header from the first line. For a file line like “13:20:58.310 [RRC] DL 0001 01 4601 DCCH-NR: RRC release”, this returns the part after the header prefix that is layer-specific payload.

parse_timestamp

Parse timestamp from the first line of a trace Expected format: “HH:MM:SS.mmm [LAYER] …”

parsing_error_to_tramex_error

Convert a parsing error to a tramex error

time_to_milliseconds

Convert a time to milliseconds.