feat: add tcp stream reassembly, interactive selection, and pyproject.toml

[adrianlzt]

Summary

• Add TCP stream reassembly to handle HTTP requests spanning multiple packets
• Add interactive connection selection menu with TLS detection
• Migrate from setup.py to pyproject.toml
• Update README with usage instructions

Changes

TCP Stream Reassembly

• Group packets by TCP connection (4-tuple)
• Reassemble stream data ordered by TCP sequence numbers
• Extract request bodies using Content-Length header
• Handle multiple requests per connection (keep-alive/pipelining)

Interactive Selection

• Remove -p/--port argument; auto-detect HTTP on any port
• Display all HTTP connections with request summaries
• Allow user to select multiple connections for curl output
• Detect and mark TLS/encrypted connections as non-selectable

Build System

• Replace setup.py with pyproject.toml using hatchling backend
• Add uv.lock for dependency locking
• Bump version to 0.2

Example

❯ uvx --from git+https://github.com/adrianlzt/pcap2curl pcap2curl capture.pcap
Found 6 HTTP connection(s):

[1] 127.0.0.1:58524 → 127.0.0.1:8000 (2 request(s))
    POST /api/v1/auth/refresh
    GET /api/v1/db-changes/stream

[2] 127.0.0.1:45692 → 127.0.0.1:2024 (1 request(s))
    POST /threads

Select connections (comma-separated, e.g., 1,3): 1,2

# Connection 1: 127.0.0.1:58524 → 127.0.0.1:8000

curl 'http://127.0.0.1:8000/api/v1/auth/refresh' \
 -X POST \
 -H 'Content-Type: application/json' \
 -d '{"refresh_token":"..."}'

Coded using an LLM.