NetDiagnosis

Netdiagnosis

Tujuan dari proyek ini adalah untuk memberikan banyak alat diagnostik jaringan kepada pengembang Swift yang mendukung IPv4 dan IPv6. Saat ini Ping, Traceroute, Domain Name Resolve telah diterapkan oleh.

Cara menggunakan

Menyelesaikan nama domain

// lookup ipv4 addrress
let ipv4Result = try ! IPAddr . resolve ( domainName : " bing.com " , addressFamily : . ipv4 )
for ip in ipv4Result {
    print ( ip )
}
// Output:
// 13.107.21.200
// 204.79.197.200
// 204.79.197.200

// lookup ipv6 addrress
let ipv6Result = try ! IPAddr . resolve ( domainName : " bing.com " , addressFamily : . ipv6 )
for ip in ipv6Result {
    print ( ip )
}
// Output:
// 2620:1ec:c11::200

Ping

 let remoteAddr = IPAddr . create ( " 13.107.21.200 " , addressFamily : . ipv4 )
// Also support IPv6 address
// let remoteAddr = IPAddr.create("2620:1ec:c11::200", addressFamily: .ipv6) 
let pinger = try ! Pinger . init ( remoteAddr : remoteAddr ) 

pinger . ping { result in
    print ( result )
}
// Output:
// pong(from: 13.107.21.200, hopLimit: 113, sequence: 0, identifier: 58577, time: 0.08944892883300781)

pinger . ping ( hopLimit : 3 ) { result in
    print ( result )
}
// Output:
// hopLimitExceeded(from: 100.96.15.65, hopLimit: 253, sequence: 1, identifier: 58577, time: 0.030148029327392578)

pinger . ping ( hopLimit : 3 , timeOut : 0.001 ) { result in
    print ( result )
}
// Output:
// timeout(sequence: 2, identifier: 58577)

Lacak rute

 let remoteAddr = IPAddr . create ( " 13.107.21.200 " , addressFamily : . ipv4 )
// Also support IPv6 address
// let remoteAddr = IPAddr.create("2620:1ec:c11::200", addressFamily: .ipv6) 
let pinger = try ! Pinger . init ( remoteAddr : remoteAddr ) 

pinger . trace { result , status in
    for (hop , responses ) in result {
        print ( " hop: ( hop ) " )
        for response in responses {
            print ( response )
        }
    }
    print ( " Complete Status: ( status ) " )
}
// Output:
//    hop:1
//    hopLimitExceeded(from: 172.20.10.1, hopLimit: 64, sequence: 3, identifier: 63182, time: 0.0032230615615844727)
//    hopLimitExceeded(from: 172.20.10.1, hopLimit: 64, sequence: 4, identifier: 63182, time: 0.0031599998474121094)
//    hopLimitExceeded(from: 172.20.10.1, hopLimit: 64, sequence: 5, identifier: 63182, time: 0.002807021141052246)
//    hop:2
//    timeout(sequence: 6, identifier: 63182)
//    timeout(sequence: 7, identifier: 63182)
//    timeout(sequence: 8, identifier: 63182)
//
//    ......
//
//    hop:13
//    hopLimitExceeded(from: 104.44.236.180, hopLimit: 243, sequence: 39, identifier: 63182, time: 0.04397702217102051)
//    hopLimitExceeded(from: 104.44.236.180, hopLimit: 243, sequence: 40, identifier: 63182, time: 0.059321045875549316)
//    hopLimitExceeded(from: 104.44.236.180, hopLimit: 243, sequence: 41, identifier: 63182, time: 0.04588794708251953)
//    hop:14
//    timeout(sequence: 42, identifier: 63182)
//    timeout(sequence: 43, identifier: 63182)
//    timeout(sequence: 44, identifier: 63182)
//    hop:15
//    timeout(sequence: 45, identifier: 63182)
//    timeout(sequence: 46, identifier: 63182)
//    timeout(sequence: 47, identifier: 63182)
//    hop:16
//    pong(from: 13.107.21.200, hopLimit: 113, sequence: 48, identifier: 63182, time: 0.0753859281539917)
//    pong(from: 13.107.21.200, hopLimit: 113, sequence: 49, identifier: 63182, time: 0.06895899772644043)
//    pong(from: 13.107.21.200, hopLimit: 113, sequence: 50, identifier: 63182, time: 0.06241798400878906)
//
//    Complete Status:traced

pinger . trace ( initHop : 10 , maxHop : 14 , packetCount : 1 ) { response , hop , packetIndex , stopTrace in
    print ( " Hop: ( hop ) packetIdx: ( packetIndex ) , response: ( response ) " )
    // If you want stop trace
    // stopTrace(true)
} onTraceComplete : { _ , status in
    print ( " Complete Status: ( status ) " )
}
// Output:
// Hop:10 packetIdx:0, response:hopLimitExceeded(from: 202.97.19.94, hopLimit: 246, sequence: 3, identifier: 62186, time: 0.04130589962005615)
// Hop:11 packetIdx:0, response:hopLimitExceeded(from: 203.215.236.98, hopLimit: 244, sequence: 4, identifier: 62186, time: 0.04481005668640137)
// Hop:12 packetIdx:0, response:hopLimitExceeded(from: 104.44.235.186, hopLimit: 244, sequence: 5, identifier: 62186, time: 0.04833698272705078)
// Hop:13 packetIdx:0, response:hopLimitExceeded(from: 104.44.236.180, hopLimit: 243, sequence: 6, identifier: 62186, time: 0.041616082191467285)
// Hop:14 packetIdx:0, response:timeout(sequence: 7, identifier: 62186)
// Complete Status:maxHopExceeded

Dukungan RXSWFIT

Ping

pinger . rx . ping ( ) . subscribe { r in
    print ( r )
}
. disposed ( by : disposeBag )
// Output:
// success(NetDiagnosis.Pinger.PingResult.pong(NetDiagnosis.Pinger.Response(len: 64, from: 110.242.68.66, hopLimit: 51, sequence: 0, identifier: 47189, rtt: 0.03671896457672119)))

Lacak rute

pinger . rx . trace ( ) . subscribe { r in
    print ( r )
}
. disposed ( by : disposeBag )

// Output:
// next(TracePacketResult(pingResult: NetDiagnosis.Pinger.PingResult.timeout(sequence: 0, identifier: 38724), hop: 1, packetIndex: 0))
// next(TracePacketResult(pingResult: NetDiagnosis.Pinger.PingResult.timeout(sequence: 1, identifier: 38724), hop: 1, packetIndex: 1))
// next(TracePacketResult(pingResult: NetDiagnosis.Pinger.PingResult.timeout(sequence: 2, identifier: 38724), hop: 1, packetIndex: 2))

//...

//next(TracePacketResult(pingResult: NetDiagnosis.Pinger.PingResult.pong(NetDiagnosis.Pinger.Response(len: 64, from: 110.242.68.66, hopLimit: 51, sequence: 48, identifier: 38724, rtt: 0.03915095329284668)), hop: 17, packetIndex: 0))
// next(TracePacketResult(pingResult: NetDiagnosis.Pinger.PingResult.pong(NetDiagnosis.Pinger.Response(len: 64, from: 110.242.68.66, hopLimit: 51, sequence: 49, identifier: 38724, rtt: 0.03501296043395996)), hop: 17, packetIndex: 1))
// next(TracePacketResult(pingResult: NetDiagnosis.Pinger.PingResult.pong(NetDiagnosis.Pinger.Response(len: 64, from: 110.242.68.66, hopLimit: 51, sequence: 50, identifier: 38724, rtt: 0.03649783134460449)), hop: 17, packetIndex: 2))
// completed