NetDiagnosis
1.0.0
このプロジェクトの目標は、Swift開発者にIPv4とIPv6の両方をサポートする多数のネットワーク診断ツールを提供することです。現在、Ping、Traceroute、ドメイン名Resolveが実装されています。
// 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 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) 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:maxHopExceededpinger . 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)))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
