anonymizer

Documentation

Index

• type Anonymizer
  • func New(mappingFile string, options Options, logger *zap.Logger) *Anonymizer
  • func (a *Anonymizer) AnonymizeSpan(span *model.Span) *uimodel.Span
  • func (a *Anonymizer) SaveMapping()
• type Options

Types

type Anonymizer

type Anonymizer struct {
	// contains filtered or unexported fields
}

Anonymizer transforms Jaeger span in the domain model by obfuscating site-specific strings, like service and operation names, and removes custom tags. It returns obfuscated span in the Jaeger UI format, to make it easy to visualize traces.

The mapping from original to obfuscated strings is stored in a file and can be reused between runs.

func New

func New(mappingFile string, options Options, logger *zap.Logger) *Anonymizer

New creates new Anonymizer. The mappingFile stores the mapping from original to obfuscated strings, in case later investigations require looking at the original traces.

func (*Anonymizer) AnonymizeSpan

func (a *Anonymizer) AnonymizeSpan(span *model.Span) *uimodel.Span

AnonymizeSpan obfuscates and converts the span.

func (*Anonymizer) SaveMapping

func (a *Anonymizer) SaveMapping()

SaveMapping writes the mapping from original to obfuscated strings to a file. It is called by the anonymizer itself periodically, and should be called at the end of the extraction run.

type Options

type Options struct {
	HashStandardTags bool `yaml:"hash_standard_tags" name:"hash_standard_tags"`
	HashCustomTags   bool `yaml:"hash_custom_tags" name:"hash_custom_tags"`
	HashLogs         bool `yaml:"hash_logs" name:"hash_logs"`
	HashProcess      bool `yaml:"hash_process" name:"hash_process"`
}

Options represents the various options with which the anonymizer can be configured.