ARSoft.Tools.Net 3.5.0

Prefix Reserved
.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package ARSoft.Tools.Net --version 3.5.0                

                    
                

            
NuGet\Install-Package ARSoft.Tools.Net -Version 3.5.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="ARSoft.Tools.Net" Version="3.5.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add ARSoft.Tools.Net --version 3.5.0                

                    
                

            
#r "nuget: ARSoft.Tools.Net, 3.5.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
// Install ARSoft.Tools.Net as a Cake Addin
#addin nuget:?package=ARSoft.Tools.Net&version=3.5.0

// Install ARSoft.Tools.Net as a Cake Tool
#tool nuget:?package=ARSoft.Tools.Net&version=3.5.0

Project Description

This project contains a complete managed .Net SPF validation, SenderID validation and a dns client and dns server implementation written in C#.

Donations

If you use this library, please send me your feedback and add a link to this page. In addition you can donate via Ko-fi, Paypal or send me a gift from my Amazon.de wishlist

Nuget Package

The library is avaible on Nuget, too: http://nuget.org/packages/ARSoft.Tools.Net

API Documentation

A API documentation can be found at https://docs.ar-soft.de/arsoft.tools.net

Features

Parsing and Validating of SPF/SenderID records:

  • RFC 4406 - Sender ID: Authenticating E-Mail
  • RFC 4408 - Sender Policy Framework (SPF)
  • RFC 7208 - Sender Policy Framework (SPF) for Authorizing Use of Domains in Email, Version 1

Encoding and Decoding:

  • RFC 4648 - The Base16, Base32, and Base64 Data Encodings

DNS related

  • DNS Client
  • Client for Link-Local Multicast Name Resolution
  • One-shot-client for Multicast DNS
  • (Multithreaded) DNS Server
  • Supports synchronous as well as asynchronous resolving
  • Discovery of local configured resolver dns servers on Windows and Linux
  • Different resolvers
    • Stub resolver
    • Recursive resolver
    • DNSSEC validating stub resolver
    • DNSSEC validating recursive resolver
  • UDP and TCP support
  • Full IPv6 support
  • DANE validation stream class
  • RFC 1034 - Domain Names - Concepts and Facilities
  • RFC 1035 - Domain Names – Implementation and Specification
  • RFC 1183 - New DNS RR Definitions
  • RFC 1348 - DNS NSAP RRs
  • RFC 1637 - DNS NSAP Resource Records
  • RFC 1706 - DNS NSAP Resource Records
  • RFC 1712 - DNS Encoding of Geographical Location
  • RFC 1876 - A Means for Expressing Location Information in the Domain Name System
  • RFC 1995 - Incremental Zone Transfer
  • RFC 1996 - A Mechanism for Prompt Notification of Zone Changes (DNS NOTIFY)
  • RFC 2136 - Dynamic Updates in the Domain Name System
  • RFC 2163 - Using the Internet DNS to Distribute MIXER Conformant Global Address Mapping (MCGAM)
  • RFC 2168 - Resolution of Uniform Resource Identifiers using the Domain Name System
  • RFC 2181 - Clarifications to the DNS Specification
  • RFC 2230 - Key Exchange Delegation Record for the DNS
  • RFC 2308 - Negative Caching of DNS Queries (DNS NCACHE)
  • RFC 2535 - Domain Name System Security Extensions
  • RFC 2536 - DSA KEYs and SIGs in the Domain Name System
  • RFC 2537 - RSA/MD5 KEYs and SIGs in the Domain Name System
  • RFC 2539 - Storage of Diffie-Hellman Keys in the Domain Name System
  • RFC 2671 - Extension Mechanisms for DNS (EDNS0)
  • RFC 2672 - Non-Terminal DNS Name Redirection
  • RFC 2673 - Binary Labels in the Domain Name System
  • RFC 2782 - A DNS RR for specifying the location of services (DNS SRV)
  • RFC 2845 - Secret Key Transaction Authentication for DNS (TSIG)
  • RFC 2915 - The Naming Authority Pointer (NAPTR) DNS Resource Record
  • RFC 2930 - Secret Key Establishment for DNS (TKEY RR)
  • RFC 2931 - DNS Request and Transaction Signatures (SIG(0)s) (Record parsing only)
  • RFC 3110 - RSA/SHA-1 SIGs and RSA KEYs in the Domain Name System
  • RFC 3123 - A DNS RR Type for Lists of Address Prefixes (APL RR)
  • RFC 3225 - Indicating Resolver Support of DNSSEC
  • RFC 3226 - DNSSEC and IPv6 A6 aware server/resolver message size requirements
  • RFC 3403 - Dynamic Delegation Discovery System (DDDS)
  • RFC 3425 - Obsoleting IQUERY
  • RFC 3596 - DNS Extensions to Support IP Version 6
  • RFC 3597 - Handling of Unknown DNS Resource Record (RR) Types
  • RFC 3658 - Delegation Signer (DS) Resource Record (RR)
  • RFC 3755 - Legacy Resolver Compatibility for Delegation Signer (DS)
  • RFC 3757 - Domain Name System KEY (DNSKEY) Resource Record (RR) Secure Entry Point (SEP) Flag
  • RFC 4025 - A Method for Storing IPsec Keying Material in DNS
  • RFC 4033 - DNS Security Introduction and Requirements
  • RFC 4034 - Resource Records for the DNS Security Extensions
  • RFC 4035 - Protocol Modifications for the DNS Security Extensions
  • RFC 4255 - Using DNS to Securely Publish Secure Shell (SSH) Key Fingerprints
  • RFC 4398 - Storing Certificates in the Domain Name System (DNS)
  • RFC 4431 - The DNSSEC Lookaside Validation (DLV) DNS Resource Record
  • RFC 4509 - Use of SHA-256 in DNSSEC Delegation Signer (DS) Resource Records (RRs)
  • RFC 4635 - HMAC SHA TSIG Algorithm Identifiers
  • RFC 4701 - A DNS Resource Record (RR) for Encoding Dynamic Host Configuration Protocol (DHCP) Information (DHCID RR)
  • RFC 4795 - Link-Local Multicast Name Resolution (LLMNR)
  • RFC 5001 - DNS Name Server Identifier (NSID) Option
  • RFC 5155 - DNS Security (DNSSEC) Hashed Authenticated Denial of Existence
  • RFC 5205 - Host Identity Protocol (HIP) Domain Name System (DNS) Extension
  • RFC 5452 - Measures for Making DNS More Resilient against Forged Answers
  • RFC 5702 - Use of SHA-2 Algorithms with RSA in DNSKEY and RRSIG Resource Records for DNSSEC
  • RFC 5864 - DNS SRV Resource Records for AFS
  • RFC 5933 - Use of GOST Signature Algorithms in DNSKEY and RRSIG Resource Records for DNSSEC
  • RFC 5936 - DNS Zone Transfer Protocol (AXFR)
  • RFC 5966 - DNS Transport over TCP - Implementation Requirements
  • RFC 6563 - Moving A6 to Historic Status
  • RFC 6594 - Use of the SHA-256 Algorithm with RSA, Digital Signature Algorithm (DSA), and Elliptic Curve DSA (ECDSA) in SSHFP Resource Records
  • RFC 6605 - Elliptic Curve Digital Signature Algorithm (DSA) for DNSSEC
  • RFC 6672 - DNAME Redirection in the DNS (Record parsing only)
  • RFC 6698 - The DNS-Based Authentication of Named Entities (DANE) Transport Layer Security (TLS) Protocol: TLSA
  • RFC 6742 - DNS Resource Records for the Identifier-Locator Network Protocol (ILNP)
  • RFC 6762 - Multicast DNS (One-shot queries only)
  • RFC 6840 - Clarifications and Implementation Notes for DNS Security (DNSSEC)
  • RFC 6844 - DNS Certification Authority Authorization (CAA) Resource Record
  • RFC 6891 - Extension Mechanisms for DNS (EDNS(0))
  • RFC 6975 - Signaling Cryptographic Algorithm Understanding in DNS Security Extensions (DNSSEC)
  • RFC 7043 - Resource Records for EUI-48 and EUI-64 Addresses in the DNS
  • RFC 7129 - Authenticated Denial of Existence in the DNS
  • RFC 7208 - Sender Policy Framework (SPF) for Authorizing Use of Domains in Email, Version 1
  • RFC 7218 - Adding Acronyms to Simplify Conversations about DNS-Based Authentication of Named Entities (DANE)
  • RFC 7314 - Extension Mechanisms for DNS (EDNS) EXPIRE Option
  • RFC 7344 - Automating DNSSEC Delegation Trust Maintenance
  • RFC 7477 - Child-to-Parent Synchronization in DNS
  • RFC 7479 - Using Ed25519 in SSHFP Resource Records
  • RFC 7553 - The Uniform Resource Identifier (URI) DNS Resource Record
  • RFC 7766 - DNS Transport over TCP - Implementation Requirements
  • RFC 7828 - The edns-tcp-keepalive EDNS0 Option (Option parsing only)
  • RFC 7830 - The EDNS(0) Padding Option
  • RFC 7871 - Client Subnet in DNS Queries (Option parsing only)
  • RFC 7873 - Domain Name System (DNS) Cookies (Option parsing only)
  • RFC 7929 - DNS-Based Authentication of Named Entities (DANE) Bindings for OpenPGP
  • RFC 8005 - Host Identity Protocol (HIP) Domain Name System (DNS) Extension
  • RFC 8080 - Edwards-Curve Digital Security Algorithm (EdDSA) for DNSSEC
  • RFC 8162 - Using Secure DNS to Associate Certificates with Domain Names for S/MIME
  • RFC 8427 - Representing DNS Messages in JSON
  • RFC 8749 - Moving DNSSEC Lookaside Validation (DLV) to Historic Status
  • RFC 8777 - DNS Reverse IP Automatic Multicast Tunneling (AMT) Discovery
  • RFC 8945 - Secret Key Transaction Authentication for DNS (TSIG)
  • RFC 8976 - Message Digest for DNS Zones
  • RFC 9373 - EdDSA Value for IPSECKEY
  • draft-vixie-dnsext-dns0x20 - Use of Bit 0x20 in DNS Labels to Improve Transaction Identity
  • draft-sekar-dns-llq - DNS Long-Lived Queries
  • draft-sekar-dns-ul - Dynamic DNS Update Leases
  • draft-cheshire-edns0-owner-option - EDNS0 OWNER Option
  • draft-ietf-dnsop-svcb-https - Service binding and parameter specification via the DNS (DNS SVCB and HTTPS RRs) (Record parsing only)

License

The library is released under Apache License 2.0

Sponsors

  • JetBrains supports this project with a free license of ReSharper.
Product Compatible and additional computed target framework versions.
.NET net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (8)

Showing the top 5 NuGet packages that depend on ARSoft.Tools.Net:

Package Downloads
EmailValidator.NET

C# SMTP and format email validator
Sharp.Xmpp

"Sharp.Xmpp is a multiplatform, Windows and Android, .NET XMPP client assembly. Sharp.Xmpp supports IM functionality and a variety of XMPP extensions, is simple and is extensively tested against Android Xamarin. It is a fork of the currently frozen excellent S22.Xmpp project."
DCode.EmailValidator.Core

Open source library that include email basics validations. If you network have restrictions to do the validation you can use the cloud service. Register at http://emailtools.azurewebsites.net/
HFCIC.VerifyEmail

Using VerifyEmailAddress method can check if the email box exists on Microsoft of Google servers before you send email to. It very useful if you would like to reduce email sending bounce rate.
AimaTeam.LightDnsServer.Core

AimaTeam Dns Server Library,It's so light weight,Open source and free

GitHub repositories (7)

Showing the top 5 popular GitHub repositories that depend on ARSoft.Tools.Net:

Repository Stars
HMBSbige/ShadowsocksR-Windows
Ship of Theseus
win-acme/win-acme
A simple ACME client for Windows (for use with Let's Encrypt et al.)
ONLYOFFICE/CommunityServer
Free open source office suite with business productivity tools: document and project management, CRM, mail aggregator.
webprofusion/certify
Professional ACME Client for Windows. Certificate Management UI, powered by Let's Encrypt and compatible with all ACME v2 CAs. Download from certifytheweb.com
mili-tan/AuroraDNS.GUI
纯净抗污染，简单轻量级
Version Downloads Last updated
3.6.1 33,370 5/31/2024
3.6.0 13,776 11/26/2023
3.5.0 47,014 6/20/2023
3.4.0 1,118 6/5/2023
3.3.0 940 5/25/2023
3.2.0 626 5/19/2023
3.1.1 6,009 3/13/2023
3.1.0 38,228 12/18/2022
3.0.0 1,003 12/16/2022
2.2.9 795,709 9/30/2017
2.2.8 127,726 2/23/2017
2.2.7 86,304 10/30/2016
2.2.6 24,147 8/12/2016
2.2.5 29,480 6/8/2016
2.2.4 28,114 12/17/2015
2.2.3 1,996 12/10/2015
2.2.2 30,572 11/17/2015
2.2.1 6,383 10/31/2015
2.2.0 9,834 9/30/2015
2.1.4 10,333 7/12/2015
2.1.3 3,072 6/24/2015
2.1.2 1,965 6/20/2015
2.1.1 5,964 5/14/2015
2.1.0 1,892 5/14/2015
2.0.0 30,301 4/30/2015
1.8.2 10,604 7/26/2015
1.8.1 116,834 6/6/2014
1.8.0 2,240 4/19/2014
1.7.2 5,645 11/4/2012
1.7.1 1,862 9/25/2012
1.7.0 1,880 8/23/2012
1.6.1 3,508 6/27/2012
1.6.0 42,324 7/19/2011
1.5.1 1,973 7/9/2011
1.5.0 2,070 7/5/2011
1.4.0 4,239 3/31/2011