iftoprs 2.1.0

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cargo install iftoprs

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 █ >> INITIALIZING PACKET INTERCEPT...                 █
 █ >> STATUS: ALL INTERFACES NOMINAL                   █
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> FEATURE_DUMP.exe

[CAPTURE_ENGINE]
  ├── Live packet capture ─── libpcap / BPF filters
  │   ├── per-flow bandwidth tracking
  │   ├── sliding window averages: 2s / 10s / 40s
  │   ├── cumulative + peak counters
  │   └── async capture via tokio + mpsc channels
  │
[TELEMETRY_CORE]
  ├── Real-time flow analysis
  │   ├── source ↔ destination pair tracking
  │   ├── protocol detection: TCP / UDP / ICMP / Other
  │   ├── DNS reverse resolution (async, cached)
  │   ├── port-to-service name mapping
  │   └── log10 bandwidth scale: 10b → 1Gb
  │
[PROCESS_INTEL]
  ├── Flow-to-process attribution
  │   ├── PID + process name per connection
  │   ├── background polling via Arc<Mutex<>>
  │   └── lsof-based socket→process mapping
  │
[INTERFACE_DECK]
  ├── Sort ─── 2s avg / 10s avg / 40s avg / src name / dst name
  ├── Display ─── bits or bytes / bars on/off / ports on/off
  ├── Line modes ─── two-line / one-line / sent-only / recv-only
  ├── Freeze ─── lock current sort order
  └── Color-coded rate columns ─── yellow(2s) / green(10s) / cyan(40s)
  │
[NET_FILTER]
  ├── BPF filter expressions ─── "tcp port 80", "host 10.0.0.1"
  ├── CIDR network filter ─── auto-detect or manual (-F)
  ├── Promiscuous mode ─── capture all traffic on segment
  └── Interface selection ─── list + choose
  │
[PLATFORM_COMPAT]
  ├── macOS ── SUPPORTED
  ├── Linux ── SUPPORTED
  └── requires libpcap (root/sudo for raw capture)
  │
[THEME_ENGINE]
  ├── 31 builtin cyberpunk color themes (including iftopcolor)
  │   ├── live theme chooser (c key)
  │   ├── swatch preview per theme
  │   └── persistent selection via ~/.iftoprs.conf
  │
[FLOW_SELECTION]
  ├── j/k ── select next/prev flow
  ├── Ctrl+d/u ── half-page scroll
  ├── G/Home ── jump to last/first
  ├── y ── copy selected flow to clipboard
  ├── F ── pin/unpin flow (★ floats to top)
  └── Esc ── deselect
  │
[FILTER_ENGINE]
  ├── / ── live filter by hostname/IP
  ├── 0 ── clear filter
  ├── Ctrl+w ── delete word
  └── Ctrl+k ── kill to end of line
  │
[EXPORT]
  ├── e ── export all flows to ~/.iftoprs.export.txt
  └── includes per-flow rates + TX/RX totals
  │
[SHELL_COMPLETION]
  ├── Zsh completions ── completions/_iftoprs
  └── --completions flag ── zsh / bash / fish / elvish / powershell

> RENDER_PREVIEW.dat

// LIVE_CAPTURE

> REQUIRED_IMPLANTS.cfg

RUST_VERSION  >= 1.85  [2024 edition]
TARGET_OS     == macOS || Linux
LIBPCAP       == installed (system dependency)

> COMPILE_SEQUENCE.sh

# ── JACK IN ──────────────────────────────────
cargo build --release
# LTO enabled ── symbols stripped ── lean binary

# ── BOOT THE SNIFFER ─────────────────────────
sudo cargo run --release
# or go direct:
sudo ./target/release/iftoprs

> CLI_OPTIONS.exe

 ┌──────────────────────────────────────────────────┐
 │           ◈◈◈  COMMAND LINE DECK  ◈◈◈            │
 └──────────────────────────────────────────────────┘

// CAPTURE

// DISPLAY

// SYSTEM

// EXAMPLES

sudo iftoprs -i en0                    # monitor specific interface
sudo iftoprs -f "tcp port 443"         # filter HTTPS traffic only
sudo iftoprs -F 10.0.0.0/8 -B         # filter private net, show bytes
sudo iftoprs -n -N -b                  # raw IPs, no bars, minimal
sudo iftoprs -Z                        # show process names per flow
sudo iftoprs -p                        # promiscuous mode
iftoprs --completions zsh              # generate zsh completions

> KEYBIND_MATRIX.dat

 ┌──────────────────────────────────────────────────┐
 │           ◈◈◈  COMMAND INTERFACE  ◈◈◈            │
 └──────────────────────────────────────────────────┘

// DISPLAY_MODS

// SORT_PROTOCOL

| r | Reverse sort order |

// NAVIGATION

// FILTER_OPS

// THEME_OPS

// ACTIONS

// MOUSE

// GENERAL_OPS