API Reference
DkimAnalysis
Performs DKIM record and key validation checks.
Inheritance
- Object
- DkimAnalysis
Remarks
DKIM selectors are queried for public keys and the syntax and key size are validated. Additional ADSP records are also parsed when present.
Usage
This type appears in these public API surfaces even when no hand-authored example is attached directly to the page.
Returned or exposed by
- Property DomainHealthCheck.DKIMAnalysis
Accepted by parameters
- Method Microsoft365TenantAnalysis.Analyze
- Method Converters.Convert
Constructors
public DkimAnalysis() #Methods
public async Task AnalyzeAdspRecord(IEnumerable<DnsAnswer> dnsResults, InternalLogger logger) #TaskProcesses ADSP TXT records.
Parameters
- dnsResults System.Collections.Generic.IEnumerable{DnsClientX.DnsAnswer}
- TXT answers from the DNS query.
- logger DomainDetective.InternalLogger
- Logger used for warnings.
public async Task AnalyzeDkimRecords(String selector, IEnumerable<DnsAnswer> dnsResults, InternalLogger logger) #TaskAnalyses DKIM TXT records for the specified selector.
Parameters
- selector System.String
- DKIM selector being processed.
- dnsResults System.Collections.Generic.IEnumerable{DnsClientX.DnsAnswer}
- TXT records from the DNS query.
- logger DomainDetective.InternalLogger
- Logger used for verbose output.
public async Task<String> QueryWellKnownSelectors(String domainName, DnsConfiguration dnsConfiguration, InternalLogger logger, CancellationToken cancellationToken = null) #Task<String>Queries well known selector names and analyses any discovered records.
Parameters
- domainName System.String
- Domain to query.
- dnsConfiguration DomainDetective.DnsConfiguration
- DNS configuration to use.
- logger DomainDetective.InternalLogger
- Logger for verbose messages.
- cancellationToken System.Threading.CancellationToken = null
- Token used to cancel the operation.
Returns
The selector that returned a record, or null.
Inherited Methods
public override Boolean Equals(Object obj) #BooleanParameters
- obj Object
Properties
public DnsConfiguration DnsConfiguration { get; set; } #DNS configuration used for auxiliary lookups (e.g., CNAME for provider mapping).
public String Subject { get; set; } #Gets or sets the subject value.
public Dictionary<String, DkimRecordAnalysis> AnalysisResults { get; set; } #Gets the analysis results keyed by selector.
public TimeSpan KeyAgeWarningThreshold { get; set; } #Threshold for raising key age warnings.
public String AdspRecord { get; set; } #Gets the ADSP record text when present.
public Boolean AdspRecordExists { get; set; } #Gets a value indicating whether an ADSP record exists.
public String Advisory { get; set; } #Summary message describing DKIM validation outcome.
public IReadOnlyList<StandardReference> RfcReferences { get; } #Relevant standards for DKIM analysis.
public virtual List<Assessment> Assessments { get; } #Structured assessments captured during DKIM analysis.
public IReadOnlyList<RecommendationAdvice> Recommendations { get; } #Actionable recommendations derived from assessments.