sanitizer

package
v0.14.21 Latest Latest
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Published: Jun 3, 2026 License: MIT Imports: 5 Imported by: 0

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Constants

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const (
	RedactedValue = "******"
)

Variables

This section is empty.

Functions

This section is empty.

Types

type Config

type Config struct {
	// SensitiveFieldNames contains exact field names to sanitize
	SensitiveFieldNames map[string]struct{}

	// SensitiveHeaders contains exact header names to sanitize
	SensitiveHeaders map[string]struct{}

	// SensitiveHeaderSuffixes catches any header ending with one of
	// these suffixes (e.g. "-secret-key" matches "X-Secret-Key",
	// "X-Secret-Key", etc.)
	SensitiveHeaderSuffixes []string
}

Config holds sanitization configuration

func DefaultConfig

func DefaultConfig() *Config

DefaultConfig returns the default sanitization configuration

type Sanitizer

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

Sanitizer provides methods to sanitize sensitive data

func New

func New() *Sanitizer

New creates a new Sanitizer with default configuration

func NewWithConfig

func NewWithConfig(config *Config) *Sanitizer

NewWithConfig creates a new Sanitizer with custom configuration

func (*Sanitizer) AddSensitiveField

func (s *Sanitizer) AddSensitiveField(fieldNames ...string)

AddSensitiveField adds one or more custom sensitive field names

func (*Sanitizer) AddSensitiveHeader

func (s *Sanitizer) AddSensitiveHeader(headerNames ...string)

AddSensitiveHeader adds one or more custom sensitive header names

func (*Sanitizer) SanitizeHeaders

func (s *Sanitizer) SanitizeHeaders(headers http.Header) http.Header

SanitizeHeaders sanitizes sensitive headers Returns a copy of headers with sensitive values redacted

func (*Sanitizer) SanitizeHeadersMap

func (s *Sanitizer) SanitizeHeadersMap(headers map[string]string) map[string]string

SanitizeHeadersMap sanitizes sensitive headers from map[string]string Returns a copy of headers with sensitive values redacted

func (*Sanitizer) SanitizeJSON

func (s *Sanitizer) SanitizeJSON(data []byte) string

SanitizeJSON sanitizes sensitive fields in JSON data Returns sanitized JSON string, or original data if not valid JSON

func (*Sanitizer) SanitizeQuery

func (s *Sanitizer) SanitizeQuery(values url.Values) string

SanitizeQuery sanitizes sensitive query parameters Returns encoded query string with sensitive values redacted

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