fuzzpdu

PDU Fuzzing

This directory contains fuzz tests for PDU (Protocol Data Unit) parsing using native Go fuzzing (Go 1.18+).

Running the Fuzzer

# Run the PDU fuzzer
go test -fuzz=FuzzPDU .

# Run with specific time limit
go test -fuzz=FuzzPDU -fuzztime=30s .

# Run with maximum CPU cores
go test -fuzz=FuzzPDU -fuzztime=1m .

About

The fuzzer tests PDU parsing by:

1. Feeding random data to the PDU parser
2. Testing both PDU format and DICOM dataset parsing paths
3. Discovering crashes and hangs in the parsing logic

Legacy go-fuzz (DEPRECATED)

⚠️ WARNING: go-fuzz is deprecated since Go 1.18 and no longer maintained.

The old go-fuzz approach is no longer recommended. Use the native fuzzing above instead.