Package io.envoyproxy.envoy.config.common.mutation_rules.v3

Class HeaderMutationRules.Builder

  • All Implemented Interfaces:
    com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, HeaderMutationRulesOrBuilder, Cloneable
    Enclosing class:
    HeaderMutationRules
    public static final class HeaderMutationRules.Builder
extends com.google.protobuf.GeneratedMessageV3.Builder<HeaderMutationRules.Builder>
implements HeaderMutationRulesOrBuilder
     The HeaderMutationRules structure specifies what headers may be
 manipulated by a processing filter. This set of rules makes it
 possible to control which modifications a filter may make.
 By default, an external processing server may add, modify, or remove
 any header except for an "Envoy internal" header (which is typically
 denoted by an x-envoy prefix) or specific headers that may affect
 further filter processing:
 * ``host``
 * ``:authority``
 * ``:scheme``
 * ``:method``
 Every attempt to add, change, append, or remove a header will be
 tested against the rules here. Disallowed header mutations will be
 ignored unless ``disallow_is_error`` is set to true.
 Attempts to remove headers are further constrained -- regardless of the
 settings, system-defined headers (that start with ``:``) and the ``host``
 header may never be removed.
 In addition, a counter will be incremented whenever a mutation is
 rejected. In the ext_proc filter, that counter is named
 ``rejected_header_mutations``.
 [#next-free-field: 8]
    Protobuf type envoy.config.common.mutation_rules.v3.HeaderMutationRules

    • Method Detail

      • 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<HeaderMutationRules.Builder>

      • clear

        public HeaderMutationRules.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<HeaderMutationRules.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<HeaderMutationRules.Builder>

      • getDefaultInstanceForType

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

      • build

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

      • buildPartial

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

      • clone

        public HeaderMutationRules.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<HeaderMutationRules.Builder>

      • setField

        public HeaderMutationRules.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<HeaderMutationRules.Builder>

      • clearField

        public HeaderMutationRules.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<HeaderMutationRules.Builder>

      • clearOneof

        public HeaderMutationRules.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<HeaderMutationRules.Builder>

      • setRepeatedField

        public HeaderMutationRules.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<HeaderMutationRules.Builder>

      • addRepeatedField

        public HeaderMutationRules.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<HeaderMutationRules.Builder>

      • mergeFrom

        public HeaderMutationRules.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<HeaderMutationRules.Builder>

      • isInitialized

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

      • mergeFrom

        public HeaderMutationRules.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<HeaderMutationRules.Builder>
        Throws:
        IOException

      • hasAllowAllRouting

        public boolean hasAllowAllRouting()
         By default, certain headers that could affect processing of subsequent
 filters or request routing cannot be modified. These headers are
 ``host``, ``:authority``, ``:scheme``, and ``:method``. Setting this parameter
 to true allows these headers to be modified as well.
        .google.protobuf.BoolValue allow_all_routing = 1;
        Specified by:
        hasAllowAllRouting in interface HeaderMutationRulesOrBuilder
        Returns:
        Whether the allowAllRouting field is set.

      • getAllowAllRouting

        public com.google.protobuf.BoolValue getAllowAllRouting()
         By default, certain headers that could affect processing of subsequent
 filters or request routing cannot be modified. These headers are
 ``host``, ``:authority``, ``:scheme``, and ``:method``. Setting this parameter
 to true allows these headers to be modified as well.
        .google.protobuf.BoolValue allow_all_routing = 1;
        Specified by:
        getAllowAllRouting in interface HeaderMutationRulesOrBuilder
        Returns:
        The allowAllRouting.

      • setAllowAllRouting

        public HeaderMutationRules.Builder setAllowAllRouting​(com.google.protobuf.BoolValue value)
         By default, certain headers that could affect processing of subsequent
 filters or request routing cannot be modified. These headers are
 ``host``, ``:authority``, ``:scheme``, and ``:method``. Setting this parameter
 to true allows these headers to be modified as well.
        .google.protobuf.BoolValue allow_all_routing = 1;

      • setAllowAllRouting

        public HeaderMutationRules.Builder setAllowAllRouting​(com.google.protobuf.BoolValue.Builder builderForValue)
         By default, certain headers that could affect processing of subsequent
 filters or request routing cannot be modified. These headers are
 ``host``, ``:authority``, ``:scheme``, and ``:method``. Setting this parameter
 to true allows these headers to be modified as well.
        .google.protobuf.BoolValue allow_all_routing = 1;

      • mergeAllowAllRouting

        public HeaderMutationRules.Builder mergeAllowAllRouting​(com.google.protobuf.BoolValue value)
         By default, certain headers that could affect processing of subsequent
 filters or request routing cannot be modified. These headers are
 ``host``, ``:authority``, ``:scheme``, and ``:method``. Setting this parameter
 to true allows these headers to be modified as well.
        .google.protobuf.BoolValue allow_all_routing = 1;

      • clearAllowAllRouting

        public HeaderMutationRules.Builder clearAllowAllRouting()
         By default, certain headers that could affect processing of subsequent
 filters or request routing cannot be modified. These headers are
 ``host``, ``:authority``, ``:scheme``, and ``:method``. Setting this parameter
 to true allows these headers to be modified as well.
        .google.protobuf.BoolValue allow_all_routing = 1;

      • getAllowAllRoutingBuilder

        public com.google.protobuf.BoolValue.Builder getAllowAllRoutingBuilder()
         By default, certain headers that could affect processing of subsequent
 filters or request routing cannot be modified. These headers are
 ``host``, ``:authority``, ``:scheme``, and ``:method``. Setting this parameter
 to true allows these headers to be modified as well.
        .google.protobuf.BoolValue allow_all_routing = 1;

      • getAllowAllRoutingOrBuilder

        public com.google.protobuf.BoolValueOrBuilder getAllowAllRoutingOrBuilder()
         By default, certain headers that could affect processing of subsequent
 filters or request routing cannot be modified. These headers are
 ``host``, ``:authority``, ``:scheme``, and ``:method``. Setting this parameter
 to true allows these headers to be modified as well.
        .google.protobuf.BoolValue allow_all_routing = 1;
        Specified by:
        getAllowAllRoutingOrBuilder in interface HeaderMutationRulesOrBuilder

      • hasAllowEnvoy

        public boolean hasAllowEnvoy()
         If true, allow modification of envoy internal headers. By default, these
 start with ``x-envoy`` but this may be overridden in the ``Bootstrap``
 configuration using the
 :ref:`header_prefix <envoy_v3_api_field_config.bootstrap.v3.Bootstrap.header_prefix>`
 field. Default is false.
        .google.protobuf.BoolValue allow_envoy = 2;
        Specified by:
        hasAllowEnvoy in interface HeaderMutationRulesOrBuilder
        Returns:
        Whether the allowEnvoy field is set.

      • getAllowEnvoy

        public com.google.protobuf.BoolValue getAllowEnvoy()
         If true, allow modification of envoy internal headers. By default, these
 start with ``x-envoy`` but this may be overridden in the ``Bootstrap``
 configuration using the
 :ref:`header_prefix <envoy_v3_api_field_config.bootstrap.v3.Bootstrap.header_prefix>`
 field. Default is false.
        .google.protobuf.BoolValue allow_envoy = 2;
        Specified by:
        getAllowEnvoy in interface HeaderMutationRulesOrBuilder
        Returns:
        The allowEnvoy.

      • setAllowEnvoy

        public HeaderMutationRules.Builder setAllowEnvoy​(com.google.protobuf.BoolValue value)
         If true, allow modification of envoy internal headers. By default, these
 start with ``x-envoy`` but this may be overridden in the ``Bootstrap``
 configuration using the
 :ref:`header_prefix <envoy_v3_api_field_config.bootstrap.v3.Bootstrap.header_prefix>`
 field. Default is false.
        .google.protobuf.BoolValue allow_envoy = 2;

      • setAllowEnvoy

        public HeaderMutationRules.Builder setAllowEnvoy​(com.google.protobuf.BoolValue.Builder builderForValue)
         If true, allow modification of envoy internal headers. By default, these
 start with ``x-envoy`` but this may be overridden in the ``Bootstrap``
 configuration using the
 :ref:`header_prefix <envoy_v3_api_field_config.bootstrap.v3.Bootstrap.header_prefix>`
 field. Default is false.
        .google.protobuf.BoolValue allow_envoy = 2;

      • mergeAllowEnvoy

        public HeaderMutationRules.Builder mergeAllowEnvoy​(com.google.protobuf.BoolValue value)
         If true, allow modification of envoy internal headers. By default, these
 start with ``x-envoy`` but this may be overridden in the ``Bootstrap``
 configuration using the
 :ref:`header_prefix <envoy_v3_api_field_config.bootstrap.v3.Bootstrap.header_prefix>`
 field. Default is false.
        .google.protobuf.BoolValue allow_envoy = 2;

      • clearAllowEnvoy

        public HeaderMutationRules.Builder clearAllowEnvoy()
         If true, allow modification of envoy internal headers. By default, these
 start with ``x-envoy`` but this may be overridden in the ``Bootstrap``
 configuration using the
 :ref:`header_prefix <envoy_v3_api_field_config.bootstrap.v3.Bootstrap.header_prefix>`
 field. Default is false.
        .google.protobuf.BoolValue allow_envoy = 2;

      • getAllowEnvoyBuilder

        public com.google.protobuf.BoolValue.Builder getAllowEnvoyBuilder()
         If true, allow modification of envoy internal headers. By default, these
 start with ``x-envoy`` but this may be overridden in the ``Bootstrap``
 configuration using the
 :ref:`header_prefix <envoy_v3_api_field_config.bootstrap.v3.Bootstrap.header_prefix>`
 field. Default is false.
        .google.protobuf.BoolValue allow_envoy = 2;

      • getAllowEnvoyOrBuilder

        public com.google.protobuf.BoolValueOrBuilder getAllowEnvoyOrBuilder()
         If true, allow modification of envoy internal headers. By default, these
 start with ``x-envoy`` but this may be overridden in the ``Bootstrap``
 configuration using the
 :ref:`header_prefix <envoy_v3_api_field_config.bootstrap.v3.Bootstrap.header_prefix>`
 field. Default is false.
        .google.protobuf.BoolValue allow_envoy = 2;
        Specified by:
        getAllowEnvoyOrBuilder in interface HeaderMutationRulesOrBuilder

      • hasDisallowSystem

        public boolean hasDisallowSystem()
         If true, prevent modification of any system header, defined as a header
 that starts with a ``:`` character, regardless of any other settings.
 A processing server may still override the ``:status`` of an HTTP response
 using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_system = 3;
        Specified by:
        hasDisallowSystem in interface HeaderMutationRulesOrBuilder
        Returns:
        Whether the disallowSystem field is set.

      • getDisallowSystem

        public com.google.protobuf.BoolValue getDisallowSystem()
         If true, prevent modification of any system header, defined as a header
 that starts with a ``:`` character, regardless of any other settings.
 A processing server may still override the ``:status`` of an HTTP response
 using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_system = 3;
        Specified by:
        getDisallowSystem in interface HeaderMutationRulesOrBuilder
        Returns:
        The disallowSystem.

      • setDisallowSystem

        public HeaderMutationRules.Builder setDisallowSystem​(com.google.protobuf.BoolValue value)
         If true, prevent modification of any system header, defined as a header
 that starts with a ``:`` character, regardless of any other settings.
 A processing server may still override the ``:status`` of an HTTP response
 using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_system = 3;

      • setDisallowSystem

        public HeaderMutationRules.Builder setDisallowSystem​(com.google.protobuf.BoolValue.Builder builderForValue)
         If true, prevent modification of any system header, defined as a header
 that starts with a ``:`` character, regardless of any other settings.
 A processing server may still override the ``:status`` of an HTTP response
 using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_system = 3;

      • mergeDisallowSystem

        public HeaderMutationRules.Builder mergeDisallowSystem​(com.google.protobuf.BoolValue value)
         If true, prevent modification of any system header, defined as a header
 that starts with a ``:`` character, regardless of any other settings.
 A processing server may still override the ``:status`` of an HTTP response
 using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_system = 3;

      • clearDisallowSystem

        public HeaderMutationRules.Builder clearDisallowSystem()
         If true, prevent modification of any system header, defined as a header
 that starts with a ``:`` character, regardless of any other settings.
 A processing server may still override the ``:status`` of an HTTP response
 using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_system = 3;

      • getDisallowSystemBuilder

        public com.google.protobuf.BoolValue.Builder getDisallowSystemBuilder()
         If true, prevent modification of any system header, defined as a header
 that starts with a ``:`` character, regardless of any other settings.
 A processing server may still override the ``:status`` of an HTTP response
 using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_system = 3;

      • getDisallowSystemOrBuilder

        public com.google.protobuf.BoolValueOrBuilder getDisallowSystemOrBuilder()
         If true, prevent modification of any system header, defined as a header
 that starts with a ``:`` character, regardless of any other settings.
 A processing server may still override the ``:status`` of an HTTP response
 using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_system = 3;
        Specified by:
        getDisallowSystemOrBuilder in interface HeaderMutationRulesOrBuilder

      • hasDisallowAll

        public boolean hasDisallowAll()
         If true, prevent modifications of all header values, regardless of any
 other settings. A processing server may still override the ``:status``
 of an HTTP response using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_all = 4;
        Specified by:
        hasDisallowAll in interface HeaderMutationRulesOrBuilder
        Returns:
        Whether the disallowAll field is set.

      • getDisallowAll

        public com.google.protobuf.BoolValue getDisallowAll()
         If true, prevent modifications of all header values, regardless of any
 other settings. A processing server may still override the ``:status``
 of an HTTP response using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_all = 4;
        Specified by:
        getDisallowAll in interface HeaderMutationRulesOrBuilder
        Returns:
        The disallowAll.

      • setDisallowAll

        public HeaderMutationRules.Builder setDisallowAll​(com.google.protobuf.BoolValue value)
         If true, prevent modifications of all header values, regardless of any
 other settings. A processing server may still override the ``:status``
 of an HTTP response using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_all = 4;

      • setDisallowAll

        public HeaderMutationRules.Builder setDisallowAll​(com.google.protobuf.BoolValue.Builder builderForValue)
         If true, prevent modifications of all header values, regardless of any
 other settings. A processing server may still override the ``:status``
 of an HTTP response using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_all = 4;

      • mergeDisallowAll

        public HeaderMutationRules.Builder mergeDisallowAll​(com.google.protobuf.BoolValue value)
         If true, prevent modifications of all header values, regardless of any
 other settings. A processing server may still override the ``:status``
 of an HTTP response using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_all = 4;

      • clearDisallowAll

        public HeaderMutationRules.Builder clearDisallowAll()
         If true, prevent modifications of all header values, regardless of any
 other settings. A processing server may still override the ``:status``
 of an HTTP response using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_all = 4;

      • getDisallowAllBuilder

        public com.google.protobuf.BoolValue.Builder getDisallowAllBuilder()
         If true, prevent modifications of all header values, regardless of any
 other settings. A processing server may still override the ``:status``
 of an HTTP response using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_all = 4;

      • getDisallowAllOrBuilder

        public com.google.protobuf.BoolValueOrBuilder getDisallowAllOrBuilder()
         If true, prevent modifications of all header values, regardless of any
 other settings. A processing server may still override the ``:status``
 of an HTTP response using an ``ImmediateResponse`` message. Default is false.
        .google.protobuf.BoolValue disallow_all = 4;
        Specified by:
        getDisallowAllOrBuilder in interface HeaderMutationRulesOrBuilder

      • hasAllowExpression

        public boolean hasAllowExpression()
         If set, specifically allow any header that matches this regular
 expression. This overrides all other settings except for
 ``disallow_expression``.
        .envoy.type.matcher.v3.RegexMatcher allow_expression = 5;
        Specified by:
        hasAllowExpression in interface HeaderMutationRulesOrBuilder
        Returns:
        Whether the allowExpression field is set.

      • getAllowExpression

        public RegexMatcher getAllowExpression()
         If set, specifically allow any header that matches this regular
 expression. This overrides all other settings except for
 ``disallow_expression``.
        .envoy.type.matcher.v3.RegexMatcher allow_expression = 5;
        Specified by:
        getAllowExpression in interface HeaderMutationRulesOrBuilder
        Returns:
        The allowExpression.

      • setAllowExpression

        public HeaderMutationRules.Builder setAllowExpression​(RegexMatcher value)
         If set, specifically allow any header that matches this regular
 expression. This overrides all other settings except for
 ``disallow_expression``.
        .envoy.type.matcher.v3.RegexMatcher allow_expression = 5;

      • setAllowExpression

        public HeaderMutationRules.Builder setAllowExpression​(RegexMatcher.Builder builderForValue)
         If set, specifically allow any header that matches this regular
 expression. This overrides all other settings except for
 ``disallow_expression``.
        .envoy.type.matcher.v3.RegexMatcher allow_expression = 5;

      • mergeAllowExpression

        public HeaderMutationRules.Builder mergeAllowExpression​(RegexMatcher value)
         If set, specifically allow any header that matches this regular
 expression. This overrides all other settings except for
 ``disallow_expression``.
        .envoy.type.matcher.v3.RegexMatcher allow_expression = 5;

      • clearAllowExpression

        public HeaderMutationRules.Builder clearAllowExpression()
         If set, specifically allow any header that matches this regular
 expression. This overrides all other settings except for
 ``disallow_expression``.
        .envoy.type.matcher.v3.RegexMatcher allow_expression = 5;

      • getAllowExpressionBuilder

        public RegexMatcher.Builder getAllowExpressionBuilder()
         If set, specifically allow any header that matches this regular
 expression. This overrides all other settings except for
 ``disallow_expression``.
        .envoy.type.matcher.v3.RegexMatcher allow_expression = 5;

      • getAllowExpressionOrBuilder

        public RegexMatcherOrBuilder getAllowExpressionOrBuilder()
         If set, specifically allow any header that matches this regular
 expression. This overrides all other settings except for
 ``disallow_expression``.
        .envoy.type.matcher.v3.RegexMatcher allow_expression = 5;
        Specified by:
        getAllowExpressionOrBuilder in interface HeaderMutationRulesOrBuilder

      • hasDisallowExpression

        public boolean hasDisallowExpression()
         If set, specifically disallow any header that matches this regular
 expression regardless of any other settings.
        .envoy.type.matcher.v3.RegexMatcher disallow_expression = 6;
        Specified by:
        hasDisallowExpression in interface HeaderMutationRulesOrBuilder
        Returns:
        Whether the disallowExpression field is set.

      • getDisallowExpression

        public RegexMatcher getDisallowExpression()
         If set, specifically disallow any header that matches this regular
 expression regardless of any other settings.
        .envoy.type.matcher.v3.RegexMatcher disallow_expression = 6;
        Specified by:
        getDisallowExpression in interface HeaderMutationRulesOrBuilder
        Returns:
        The disallowExpression.

      • setDisallowExpression

        public HeaderMutationRules.Builder setDisallowExpression​(RegexMatcher value)
         If set, specifically disallow any header that matches this regular
 expression regardless of any other settings.
        .envoy.type.matcher.v3.RegexMatcher disallow_expression = 6;

      • setDisallowExpression

        public HeaderMutationRules.Builder setDisallowExpression​(RegexMatcher.Builder builderForValue)
         If set, specifically disallow any header that matches this regular
 expression regardless of any other settings.
        .envoy.type.matcher.v3.RegexMatcher disallow_expression = 6;

      • mergeDisallowExpression

        public HeaderMutationRules.Builder mergeDisallowExpression​(RegexMatcher value)
         If set, specifically disallow any header that matches this regular
 expression regardless of any other settings.
        .envoy.type.matcher.v3.RegexMatcher disallow_expression = 6;

      • clearDisallowExpression

        public HeaderMutationRules.Builder clearDisallowExpression()
         If set, specifically disallow any header that matches this regular
 expression regardless of any other settings.
        .envoy.type.matcher.v3.RegexMatcher disallow_expression = 6;

      • getDisallowExpressionBuilder

        public RegexMatcher.Builder getDisallowExpressionBuilder()
         If set, specifically disallow any header that matches this regular
 expression regardless of any other settings.
        .envoy.type.matcher.v3.RegexMatcher disallow_expression = 6;

      • hasDisallowIsError

        public boolean hasDisallowIsError()
         If true, and if the rules in this list cause a header mutation to be
 disallowed, then the filter using this configuration will terminate the
 request with a 500 error. In addition, regardless of the setting of this
 parameter, any attempt to set, add, or modify a disallowed header will
 cause the ``rejected_header_mutations`` counter to be incremented.
 Default is false.
        .google.protobuf.BoolValue disallow_is_error = 7;
        Specified by:
        hasDisallowIsError in interface HeaderMutationRulesOrBuilder
        Returns:
        Whether the disallowIsError field is set.

      • getDisallowIsError

        public com.google.protobuf.BoolValue getDisallowIsError()
         If true, and if the rules in this list cause a header mutation to be
 disallowed, then the filter using this configuration will terminate the
 request with a 500 error. In addition, regardless of the setting of this
 parameter, any attempt to set, add, or modify a disallowed header will
 cause the ``rejected_header_mutations`` counter to be incremented.
 Default is false.
        .google.protobuf.BoolValue disallow_is_error = 7;
        Specified by:
        getDisallowIsError in interface HeaderMutationRulesOrBuilder
        Returns:
        The disallowIsError.

      • setDisallowIsError

        public HeaderMutationRules.Builder setDisallowIsError​(com.google.protobuf.BoolValue value)
         If true, and if the rules in this list cause a header mutation to be
 disallowed, then the filter using this configuration will terminate the
 request with a 500 error. In addition, regardless of the setting of this
 parameter, any attempt to set, add, or modify a disallowed header will
 cause the ``rejected_header_mutations`` counter to be incremented.
 Default is false.
        .google.protobuf.BoolValue disallow_is_error = 7;

      • setDisallowIsError

        public HeaderMutationRules.Builder setDisallowIsError​(com.google.protobuf.BoolValue.Builder builderForValue)
         If true, and if the rules in this list cause a header mutation to be
 disallowed, then the filter using this configuration will terminate the
 request with a 500 error. In addition, regardless of the setting of this
 parameter, any attempt to set, add, or modify a disallowed header will
 cause the ``rejected_header_mutations`` counter to be incremented.
 Default is false.
        .google.protobuf.BoolValue disallow_is_error = 7;

      • mergeDisallowIsError

        public HeaderMutationRules.Builder mergeDisallowIsError​(com.google.protobuf.BoolValue value)
         If true, and if the rules in this list cause a header mutation to be
 disallowed, then the filter using this configuration will terminate the
 request with a 500 error. In addition, regardless of the setting of this
 parameter, any attempt to set, add, or modify a disallowed header will
 cause the ``rejected_header_mutations`` counter to be incremented.
 Default is false.
        .google.protobuf.BoolValue disallow_is_error = 7;

      • clearDisallowIsError

        public HeaderMutationRules.Builder clearDisallowIsError()
         If true, and if the rules in this list cause a header mutation to be
 disallowed, then the filter using this configuration will terminate the
 request with a 500 error. In addition, regardless of the setting of this
 parameter, any attempt to set, add, or modify a disallowed header will
 cause the ``rejected_header_mutations`` counter to be incremented.
 Default is false.
        .google.protobuf.BoolValue disallow_is_error = 7;

      • getDisallowIsErrorBuilder

        public com.google.protobuf.BoolValue.Builder getDisallowIsErrorBuilder()
         If true, and if the rules in this list cause a header mutation to be
 disallowed, then the filter using this configuration will terminate the
 request with a 500 error. In addition, regardless of the setting of this
 parameter, any attempt to set, add, or modify a disallowed header will
 cause the ``rejected_header_mutations`` counter to be incremented.
 Default is false.
        .google.protobuf.BoolValue disallow_is_error = 7;

      • getDisallowIsErrorOrBuilder

        public com.google.protobuf.BoolValueOrBuilder getDisallowIsErrorOrBuilder()
         If true, and if the rules in this list cause a header mutation to be
 disallowed, then the filter using this configuration will terminate the
 request with a 500 error. In addition, regardless of the setting of this
 parameter, any attempt to set, add, or modify a disallowed header will
 cause the ``rejected_header_mutations`` counter to be incremented.
 Default is false.
        .google.protobuf.BoolValue disallow_is_error = 7;
        Specified by:
        getDisallowIsErrorOrBuilder in interface HeaderMutationRulesOrBuilder

      • setUnknownFields

        public final HeaderMutationRules.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<HeaderMutationRules.Builder>

      • mergeUnknownFields

        public final HeaderMutationRules.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<HeaderMutationRules.Builder>