Package io.envoyproxy.envoy.extensions.http.header_validators.envoy_default.v3

Class HeaderValidatorConfig.Builder

java.lang.Object
com.google.protobuf.AbstractMessageLite.Builder
com.google.protobuf.AbstractMessage.Builder<BuilderT>
com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>
io.envoyproxy.envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.Builder
All Implemented Interfaces:
com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, HeaderValidatorConfigOrBuilder, Cloneable
Enclosing class:
HeaderValidatorConfig
public static final class HeaderValidatorConfig.Builder extends com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder> implements HeaderValidatorConfigOrBuilder
 This extension validates that HTTP request and response headers are well formed according to respective RFCs.

 The validator performs comprehensive HTTP header validation including:

 #. HTTP/1 header map validity according to `RFC 7230 section 3.2 <https://datatracker.ietf.org/doc/html/rfc7230#section-3.2>`_.
 #. Syntax of HTTP/1 request target URI and response status.
 #. HTTP/2 header map validity according to `RFC 7540 section 8.1.2 <https://datatracker.ietf.org/doc/html/rfc7540#section-8.1.2>`_.
 #. Syntax of HTTP/2 pseudo headers.
 #. HTTP/3 header map validity according to `RFC 9114 section 4.3  <https://www.rfc-editor.org/rfc/rfc9114.html>`_.
 #. Syntax of HTTP/3 pseudo headers.
 #. Syntax of Content-Length and Transfer-Encoding.
 #. Validation of HTTP/1 requests with both ``Content-Length`` and ``Transfer-Encoding`` headers.
 #. Normalization of the URI path according to `Normalization and Comparison <https://datatracker.ietf.org/doc/html/rfc3986#section-6>`_
    without `case normalization <https://datatracker.ietf.org/doc/html/rfc3986#section-6.2.2.1>`_.

 This validator ensures that HTTP traffic processed by Envoy conforms to established
 standards and helps prevent issues caused by malformed headers or invalid HTTP syntax.

 [#comment:TODO(yanavlasov): Put #extension: envoy.http.header_validators.envoy_default after it is not hidden any more]
 [#next-free-field: 6]
Protobuf type envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig

  • Method Details

    • getDescriptor

      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

    • internalGetFieldAccessorTable

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
      Specified by:
      internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • clear

      public HeaderValidatorConfig.Builder clear()
      Specified by:
      clear in interface com.google.protobuf.Message.Builder
      Specified by:
      clear in interface com.google.protobuf.MessageLite.Builder
      Overrides:
      clear in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • getDescriptorForType

      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
      Specified by:
      getDescriptorForType in interface com.google.protobuf.Message.Builder
      Specified by:
      getDescriptorForType in interface com.google.protobuf.MessageOrBuilder
      Overrides:
      getDescriptorForType in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • getDefaultInstanceForType

      public HeaderValidatorConfig getDefaultInstanceForType()
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

    • build

      public HeaderValidatorConfig build()
      Specified by:
      build in interface com.google.protobuf.Message.Builder
      Specified by:
      build in interface com.google.protobuf.MessageLite.Builder

    • buildPartial

      public HeaderValidatorConfig buildPartial()
      Specified by:
      buildPartial in interface com.google.protobuf.Message.Builder
      Specified by:
      buildPartial in interface com.google.protobuf.MessageLite.Builder

    • clone

      public HeaderValidatorConfig.Builder clone()
      Specified by:
      clone in interface com.google.protobuf.Message.Builder
      Specified by:
      clone in interface com.google.protobuf.MessageLite.Builder
      Overrides:
      clone in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • setField

      public HeaderValidatorConfig.Builder setField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)
      Specified by:
      setField in interface com.google.protobuf.Message.Builder
      Overrides:
      setField in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • clearField

      public HeaderValidatorConfig.Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field)
      Specified by:
      clearField in interface com.google.protobuf.Message.Builder
      Overrides:
      clearField in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • clearOneof

      public HeaderValidatorConfig.Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)
      Specified by:
      clearOneof in interface com.google.protobuf.Message.Builder
      Overrides:
      clearOneof in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • setRepeatedField

      public HeaderValidatorConfig.Builder setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, int index, Object value)
      Specified by:
      setRepeatedField in interface com.google.protobuf.Message.Builder
      Overrides:
      setRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • addRepeatedField

      public HeaderValidatorConfig.Builder addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)
      Specified by:
      addRepeatedField in interface com.google.protobuf.Message.Builder
      Overrides:
      addRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • mergeFrom

      public HeaderValidatorConfig.Builder mergeFrom(com.google.protobuf.Message other)
      Specified by:
      mergeFrom in interface com.google.protobuf.Message.Builder
      Overrides:
      mergeFrom in class com.google.protobuf.AbstractMessage.Builder<HeaderValidatorConfig.Builder>

    • mergeFrom

      public HeaderValidatorConfig.Builder mergeFrom(HeaderValidatorConfig other)

    • isInitialized

      public final boolean isInitialized()
      Specified by:
      isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
      Overrides:
      isInitialized in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • mergeFrom

      public HeaderValidatorConfig.Builder mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Specified by:
      mergeFrom in interface com.google.protobuf.Message.Builder
      Specified by:
      mergeFrom in interface com.google.protobuf.MessageLite.Builder
      Overrides:
      mergeFrom in class com.google.protobuf.AbstractMessage.Builder<HeaderValidatorConfig.Builder>
      Throws:
      IOException

    • hasHttp1ProtocolOptions

      public boolean hasHttp1ProtocolOptions()
       HTTP/1 protocol specific options.
 These settings control HTTP/1 specific validation behaviors.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.Http1ProtocolOptions http1_protocol_options = 1;
      Specified by:
      hasHttp1ProtocolOptions in interface HeaderValidatorConfigOrBuilder
      Returns:
      Whether the http1ProtocolOptions field is set.

    • getHttp1ProtocolOptions

      public HeaderValidatorConfig.Http1ProtocolOptions getHttp1ProtocolOptions()
       HTTP/1 protocol specific options.
 These settings control HTTP/1 specific validation behaviors.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.Http1ProtocolOptions http1_protocol_options = 1;
      Specified by:
      getHttp1ProtocolOptions in interface HeaderValidatorConfigOrBuilder
      Returns:
      The http1ProtocolOptions.

    • setHttp1ProtocolOptions

      public HeaderValidatorConfig.Builder setHttp1ProtocolOptions(HeaderValidatorConfig.Http1ProtocolOptions value)
       HTTP/1 protocol specific options.
 These settings control HTTP/1 specific validation behaviors.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.Http1ProtocolOptions http1_protocol_options = 1;

    • setHttp1ProtocolOptions

      public HeaderValidatorConfig.Builder setHttp1ProtocolOptions(HeaderValidatorConfig.Http1ProtocolOptions.Builder builderForValue)
       HTTP/1 protocol specific options.
 These settings control HTTP/1 specific validation behaviors.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.Http1ProtocolOptions http1_protocol_options = 1;

    • mergeHttp1ProtocolOptions

      public HeaderValidatorConfig.Builder mergeHttp1ProtocolOptions(HeaderValidatorConfig.Http1ProtocolOptions value)
       HTTP/1 protocol specific options.
 These settings control HTTP/1 specific validation behaviors.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.Http1ProtocolOptions http1_protocol_options = 1;

    • clearHttp1ProtocolOptions

      public HeaderValidatorConfig.Builder clearHttp1ProtocolOptions()
       HTTP/1 protocol specific options.
 These settings control HTTP/1 specific validation behaviors.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.Http1ProtocolOptions http1_protocol_options = 1;

    • getHttp1ProtocolOptionsBuilder

      public HeaderValidatorConfig.Http1ProtocolOptions.Builder getHttp1ProtocolOptionsBuilder()
       HTTP/1 protocol specific options.
 These settings control HTTP/1 specific validation behaviors.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.Http1ProtocolOptions http1_protocol_options = 1;

    • getHttp1ProtocolOptionsOrBuilder

      public HeaderValidatorConfig.Http1ProtocolOptionsOrBuilder getHttp1ProtocolOptionsOrBuilder()
       HTTP/1 protocol specific options.
 These settings control HTTP/1 specific validation behaviors.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.Http1ProtocolOptions http1_protocol_options = 1;
      Specified by:
      getHttp1ProtocolOptionsOrBuilder in interface HeaderValidatorConfigOrBuilder

    • hasUriPathNormalizationOptions

      public boolean hasUriPathNormalizationOptions()
       The URI path normalization options.

 By default Envoy normalizes URI path using the default values of the :ref:`UriPathNormalizationOptions
 <envoy_v3_api_msg_extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions>`.
 URI path transformations specified by the ``uri_path_normalization_options`` configuration can be applied to a portion
 of requests by setting the ``envoy_default_header_validator.uri_path_transformations`` runtime value.

 .. attention::

   Disabling path normalization may lead to path confusion vulnerabilities in access control or incorrect service
   selection.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions uri_path_normalization_options = 2;
      Specified by:
      hasUriPathNormalizationOptions in interface HeaderValidatorConfigOrBuilder
      Returns:
      Whether the uriPathNormalizationOptions field is set.

    • getUriPathNormalizationOptions

      public HeaderValidatorConfig.UriPathNormalizationOptions getUriPathNormalizationOptions()
       The URI path normalization options.

 By default Envoy normalizes URI path using the default values of the :ref:`UriPathNormalizationOptions
 <envoy_v3_api_msg_extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions>`.
 URI path transformations specified by the ``uri_path_normalization_options`` configuration can be applied to a portion
 of requests by setting the ``envoy_default_header_validator.uri_path_transformations`` runtime value.

 .. attention::

   Disabling path normalization may lead to path confusion vulnerabilities in access control or incorrect service
   selection.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions uri_path_normalization_options = 2;
      Specified by:
      getUriPathNormalizationOptions in interface HeaderValidatorConfigOrBuilder
      Returns:
      The uriPathNormalizationOptions.

    • setUriPathNormalizationOptions

      public HeaderValidatorConfig.Builder setUriPathNormalizationOptions(HeaderValidatorConfig.UriPathNormalizationOptions value)
       The URI path normalization options.

 By default Envoy normalizes URI path using the default values of the :ref:`UriPathNormalizationOptions
 <envoy_v3_api_msg_extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions>`.
 URI path transformations specified by the ``uri_path_normalization_options`` configuration can be applied to a portion
 of requests by setting the ``envoy_default_header_validator.uri_path_transformations`` runtime value.

 .. attention::

   Disabling path normalization may lead to path confusion vulnerabilities in access control or incorrect service
   selection.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions uri_path_normalization_options = 2;

    • setUriPathNormalizationOptions

      public HeaderValidatorConfig.Builder setUriPathNormalizationOptions(HeaderValidatorConfig.UriPathNormalizationOptions.Builder builderForValue)
       The URI path normalization options.

 By default Envoy normalizes URI path using the default values of the :ref:`UriPathNormalizationOptions
 <envoy_v3_api_msg_extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions>`.
 URI path transformations specified by the ``uri_path_normalization_options`` configuration can be applied to a portion
 of requests by setting the ``envoy_default_header_validator.uri_path_transformations`` runtime value.

 .. attention::

   Disabling path normalization may lead to path confusion vulnerabilities in access control or incorrect service
   selection.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions uri_path_normalization_options = 2;

    • mergeUriPathNormalizationOptions

      public HeaderValidatorConfig.Builder mergeUriPathNormalizationOptions(HeaderValidatorConfig.UriPathNormalizationOptions value)
       The URI path normalization options.

 By default Envoy normalizes URI path using the default values of the :ref:`UriPathNormalizationOptions
 <envoy_v3_api_msg_extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions>`.
 URI path transformations specified by the ``uri_path_normalization_options`` configuration can be applied to a portion
 of requests by setting the ``envoy_default_header_validator.uri_path_transformations`` runtime value.

 .. attention::

   Disabling path normalization may lead to path confusion vulnerabilities in access control or incorrect service
   selection.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions uri_path_normalization_options = 2;

    • clearUriPathNormalizationOptions

      public HeaderValidatorConfig.Builder clearUriPathNormalizationOptions()
       The URI path normalization options.

 By default Envoy normalizes URI path using the default values of the :ref:`UriPathNormalizationOptions
 <envoy_v3_api_msg_extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions>`.
 URI path transformations specified by the ``uri_path_normalization_options`` configuration can be applied to a portion
 of requests by setting the ``envoy_default_header_validator.uri_path_transformations`` runtime value.

 .. attention::

   Disabling path normalization may lead to path confusion vulnerabilities in access control or incorrect service
   selection.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions uri_path_normalization_options = 2;

    • getUriPathNormalizationOptionsBuilder

      public HeaderValidatorConfig.UriPathNormalizationOptions.Builder getUriPathNormalizationOptionsBuilder()
       The URI path normalization options.

 By default Envoy normalizes URI path using the default values of the :ref:`UriPathNormalizationOptions
 <envoy_v3_api_msg_extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions>`.
 URI path transformations specified by the ``uri_path_normalization_options`` configuration can be applied to a portion
 of requests by setting the ``envoy_default_header_validator.uri_path_transformations`` runtime value.

 .. attention::

   Disabling path normalization may lead to path confusion vulnerabilities in access control or incorrect service
   selection.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions uri_path_normalization_options = 2;

    • getUriPathNormalizationOptionsOrBuilder

      public HeaderValidatorConfig.UriPathNormalizationOptionsOrBuilder getUriPathNormalizationOptionsOrBuilder()
       The URI path normalization options.

 By default Envoy normalizes URI path using the default values of the :ref:`UriPathNormalizationOptions
 <envoy_v3_api_msg_extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions>`.
 URI path transformations specified by the ``uri_path_normalization_options`` configuration can be applied to a portion
 of requests by setting the ``envoy_default_header_validator.uri_path_transformations`` runtime value.

 .. attention::

   Disabling path normalization may lead to path confusion vulnerabilities in access control or incorrect service
   selection.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.UriPathNormalizationOptions uri_path_normalization_options = 2;
      Specified by:
      getUriPathNormalizationOptionsOrBuilder in interface HeaderValidatorConfigOrBuilder

    • getRestrictHttpMethods

      public boolean getRestrictHttpMethods()
       Restrict HTTP methods to these defined in the `RFC 7231 section 4.1 <https://datatracker.ietf.org/doc/html/rfc7231#section-4.1>`_.

 Envoy will respond with 400 to requests with disallowed methods.
 By default methods with arbitrary names are accepted.

 This setting helps enforce HTTP compliance and can prevent attacks that rely on
 non-standard HTTP methods.
      bool restrict_http_methods = 3;
      Specified by:
      getRestrictHttpMethods in interface HeaderValidatorConfigOrBuilder
      Returns:
      The restrictHttpMethods.

    • setRestrictHttpMethods

      public HeaderValidatorConfig.Builder setRestrictHttpMethods(boolean value)
       Restrict HTTP methods to these defined in the `RFC 7231 section 4.1 <https://datatracker.ietf.org/doc/html/rfc7231#section-4.1>`_.

 Envoy will respond with 400 to requests with disallowed methods.
 By default methods with arbitrary names are accepted.

 This setting helps enforce HTTP compliance and can prevent attacks that rely on
 non-standard HTTP methods.
      bool restrict_http_methods = 3;
      Parameters:
      value - The restrictHttpMethods to set.
      Returns:
      This builder for chaining.

    • clearRestrictHttpMethods

      public HeaderValidatorConfig.Builder clearRestrictHttpMethods()
       Restrict HTTP methods to these defined in the `RFC 7231 section 4.1 <https://datatracker.ietf.org/doc/html/rfc7231#section-4.1>`_.

 Envoy will respond with 400 to requests with disallowed methods.
 By default methods with arbitrary names are accepted.

 This setting helps enforce HTTP compliance and can prevent attacks that rely on
 non-standard HTTP methods.
      bool restrict_http_methods = 3;
      Returns:
      This builder for chaining.

    • getHeadersWithUnderscoresActionValue

      public int getHeadersWithUnderscoresActionValue()
       Action to take when a client request with a header name containing underscore characters is received.

 If this setting is not specified, the value defaults to ``ALLOW``.

 This setting provides security control over headers with underscores, which can be a source
 of security issues when different systems interpret underscores and hyphens differently.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.HeadersWithUnderscoresAction headers_with_underscores_action = 4;
      Specified by:
      getHeadersWithUnderscoresActionValue in interface HeaderValidatorConfigOrBuilder
      Returns:
      The enum numeric value on the wire for headersWithUnderscoresAction.

    • setHeadersWithUnderscoresActionValue

      public HeaderValidatorConfig.Builder setHeadersWithUnderscoresActionValue(int value)
       Action to take when a client request with a header name containing underscore characters is received.

 If this setting is not specified, the value defaults to ``ALLOW``.

 This setting provides security control over headers with underscores, which can be a source
 of security issues when different systems interpret underscores and hyphens differently.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.HeadersWithUnderscoresAction headers_with_underscores_action = 4;
      Parameters:
      value - The enum numeric value on the wire for headersWithUnderscoresAction to set.
      Returns:
      This builder for chaining.

    • getHeadersWithUnderscoresAction

      public HeaderValidatorConfig.HeadersWithUnderscoresAction getHeadersWithUnderscoresAction()
       Action to take when a client request with a header name containing underscore characters is received.

 If this setting is not specified, the value defaults to ``ALLOW``.

 This setting provides security control over headers with underscores, which can be a source
 of security issues when different systems interpret underscores and hyphens differently.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.HeadersWithUnderscoresAction headers_with_underscores_action = 4;
      Specified by:
      getHeadersWithUnderscoresAction in interface HeaderValidatorConfigOrBuilder
      Returns:
      The headersWithUnderscoresAction.

    • setHeadersWithUnderscoresAction

      public HeaderValidatorConfig.Builder setHeadersWithUnderscoresAction(HeaderValidatorConfig.HeadersWithUnderscoresAction value)
       Action to take when a client request with a header name containing underscore characters is received.

 If this setting is not specified, the value defaults to ``ALLOW``.

 This setting provides security control over headers with underscores, which can be a source
 of security issues when different systems interpret underscores and hyphens differently.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.HeadersWithUnderscoresAction headers_with_underscores_action = 4;
      Parameters:
      value - The headersWithUnderscoresAction to set.
      Returns:
      This builder for chaining.

    • clearHeadersWithUnderscoresAction

      public HeaderValidatorConfig.Builder clearHeadersWithUnderscoresAction()
       Action to take when a client request with a header name containing underscore characters is received.

 If this setting is not specified, the value defaults to ``ALLOW``.

 This setting provides security control over headers with underscores, which can be a source
 of security issues when different systems interpret underscores and hyphens differently.
      .envoy.extensions.http.header_validators.envoy_default.v3.HeaderValidatorConfig.HeadersWithUnderscoresAction headers_with_underscores_action = 4;
      Returns:
      This builder for chaining.

    • getStripFragmentFromPath

      public boolean getStripFragmentFromPath()
       Allow requests with fragment in URL path and strip the fragment before request processing.

 By default Envoy rejects requests with fragment in URL path. When this option is enabled,
 the fragment portion (everything after ``#``) will be removed from the path before
 further processing.

 Fragments are typically used by client-side applications and should not normally
 be sent to the server, so stripping them can help normalize requests.
      bool strip_fragment_from_path = 5;
      Specified by:
      getStripFragmentFromPath in interface HeaderValidatorConfigOrBuilder
      Returns:
      The stripFragmentFromPath.

    • setStripFragmentFromPath

      public HeaderValidatorConfig.Builder setStripFragmentFromPath(boolean value)
       Allow requests with fragment in URL path and strip the fragment before request processing.

 By default Envoy rejects requests with fragment in URL path. When this option is enabled,
 the fragment portion (everything after ``#``) will be removed from the path before
 further processing.

 Fragments are typically used by client-side applications and should not normally
 be sent to the server, so stripping them can help normalize requests.
      bool strip_fragment_from_path = 5;
      Parameters:
      value - The stripFragmentFromPath to set.
      Returns:
      This builder for chaining.

    • clearStripFragmentFromPath

      public HeaderValidatorConfig.Builder clearStripFragmentFromPath()
       Allow requests with fragment in URL path and strip the fragment before request processing.

 By default Envoy rejects requests with fragment in URL path. When this option is enabled,
 the fragment portion (everything after ``#``) will be removed from the path before
 further processing.

 Fragments are typically used by client-side applications and should not normally
 be sent to the server, so stripping them can help normalize requests.
      bool strip_fragment_from_path = 5;
      Returns:
      This builder for chaining.

    • setUnknownFields

      public final HeaderValidatorConfig.Builder setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
      Specified by:
      setUnknownFields in interface com.google.protobuf.Message.Builder
      Overrides:
      setUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>

    • mergeUnknownFields

      public final HeaderValidatorConfig.Builder mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
      Specified by:
      mergeUnknownFields in interface com.google.protobuf.Message.Builder
      Overrides:
      mergeUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<HeaderValidatorConfig.Builder>