rhetttamp/net-diagnosis

iOS network diagnostics sdk(iOS网络诊断SDK)

iOS network diagnostics sdk

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Introduction

By ingegrating iOS network diagnostics sdk you can easily do ping/traceroute/mobile public network information/port scanning on IPhone.

Environment

• iOS >= 9.0
• Xcode >= 7.0
• Setting Enable Bitcode to NO

Installation and use

Pod dependency

Add the following dependencies to your project's Podfile:

pod 'PhoneNetSDK'

Quick start

Import the SDK header file to the project:

#import <PhoneNetSDK/PhoneNetSDK.h>

In addition, you need to add -lc++,-ObjC,$(inherited) to the project's Build Setting->other link flags. As shown below:

ping

 [[PhoneNetManager shareInstance] netStartPing:@"www.baidu.com" packetCount:10 pingResultHandler:^(NSString * _Nullable pingres) {
       // your processing logic 
  }];

TCP ping

_tcpPing = [PNTcpPing start:hostDomain port:portNum.integerValue count:3 complete:^(NSMutableString *pingres) {
	// your processing logic
}];

UDP traceroute

The default traceroute command on the command line sends a UDP packet (referred to as udp traceroute):

 _udpTraceroute = [PNUdpTraceroute start:ip complete:^(NSMutableString *res) {
                    // your processinig logic
                }];

ICMP traceroute

In the terminal of mac, enter traceroute -I baidu.com to use the ICMP protocol to do traceroute. This function is provided in sdk:

 [[PhoneNetManager shareInstance] netStartTraceroute:@"www.baidu.com" tracerouteResultHandler:^(NSString * _Nullable tracertRes, NSString * _Nullable destIp) {
     // your processing logic                
  }];

nslookup

[[PhoneNetManager shareInstance] netLookupDomain:@"www.google.com" completeHandler:^(NSMutableArray<DomainLookUpRes *> * _Nullable lookupRes, PNError * _Nullable sdkError) {
	// your processing logic
}];

port scan

[[PhoneNetManager shareInstance] netPortScan:@"www.baidu.com" beginPort:8000 endPort:9000 completeHandler:^(NSString * _Nullable port, BOOL isOpen, PNError * _Nullable sdkError) {
	// your processing logic    
}];

Ohter functions

• Setting SDK log level
• Get device public ip info

Contact us

• If you have any questions or need any feature, please submit issue
• If you want to contribute, please submit pull request