Crate multiprobe 

multiprobe

Enterprise-grade multi-protocol network probing library with advanced path analytics.

Features

Protocol Probes

• ICMP ping - Standard ICMP echo requests with timing
• TCP probe - TCP connect probes to any port
• UDP probe - UDP packet probes with response detection
• TLS probe - TLS handshake timing and cipher analysis

Path Discovery

• Traceroute - Standard path discovery with hop-by-hop analysis
• Paris Traceroute - ECMP-aware traceroute that maintains flow consistency
• Multi-path discovery - Find all paths through load balancers

Path Analytics

• Jitter analysis - Statistical latency metrics (min/max/mean/p95/p99)
• MTU Discovery - Path MTU detection with binary search
• Bufferbloat detection - Measure latency under load
• Packet reordering - Detect out-of-order delivery

Classification

• Path classification - Fingerprint network paths
• Protocol Differential Score - Quantify cross-protocol behavior differences
• Load balancing detection - Identify ECMP routing

Quick Start

use multiprobe::{Probe, Protocol};

#[tokio::main]
async fn main() -> Result<(), multiprobe::Error> {
    // TCP probe with timing
    let result = Probe::tcp("example.com", 443).send().await?;
    println!("Latency: {:.2}ms", result.timing.total_ms());

    // Multi-protocol analysis
    let multi = Probe::multi("example.com")
        .tcp(80).tcp(443).udp(53)
        .send().await?;
    println!("Classification: {}", multi.classify());

    // Paris Traceroute (ECMP-aware)
    let trace = Probe::paris("example.com")
        .max_hops(30)
        .send().await?;
    println!("Load balancing: {}", trace.load_balancing);

    Ok(())
}

Re-exports

pub use paris::ParisTraceResult;

pub use paris::ParisHop;

pub use paris::ParisOptions;

pub use paris::ParisMode;

pub use paris::FlowId;

pub use paris::LoadBalancingType;

pub use paris::paris_traceroute;

pub use paris::discover_paths;

pub use analytics::LatencyStats;

pub use analytics::PmtudResult;

pub use analytics::PmtudOptions;

pub use analytics::BufferbloatResult;

pub use analytics::BufferbloatGrade;

pub use analytics::BufferbloatOptions;

pub use analytics::ReorderingResult;

pub use analytics::measure_latency;

pub use analytics::discover_path_mtu;

pub use analytics::detect_bufferbloat;

pub use analytics::analyze_reordering;

pub use tls::TlsProbeResult;

pub use tls::TlsProbeOptions;

pub use tls::TlsTimingBreakdown;

pub use tls::TlsVersion;

pub use tls::probe_tls;

pub use tls::compare_tls;

pub use bidirectional::BidirectionalResult;

pub use bidirectional::BidirectionalOptions;

pub use bidirectional::BidirectionalServer;

pub use bidirectional::DirectionStats;

pub use bidirectional::probe_bidirectional;

pub use bidirectional::DEFAULT_PORT as BIDIRECTIONAL_PORT;

Modules

analytics

Advanced Path Analytics

bidirectional

Bidirectional path probing for detecting reverse-path asymmetry

paris

Paris Traceroute Implementation

tls

TLS Handshake Timing and Analysis

Structs

Classifier

Classifier for network path behavior based on probe results

MultiProbeResult

Result of multi-protocol probe

Probe

Entry point for creating probes

ProbeOptions

Options for probe operations

ProbeResult

Result of a single probe operation

ProtocolDifferentialScore

Protocol Differential Score - quantifies behavioral differences across protocols

TimingBreakdown

Timing breakdown for a probe operation

TracerouteBuilder

Traceroute builder

TracerouteHop

A single hop in a traceroute

TracerouteOptions

Traceroute configuration

TracerouteResult

Complete traceroute result

Enums

Error

Main error type for multiprobe operations

NetworkBehavior

Detected network behavior based on protocol analysis

PathClassification

Path classification based on multi-protocol probe results

Protocol

Protocol used for probing

Functions

traceroute

Perform a traceroute to the target

Type Aliases

Result

Result type alias for multiprobe operations