gzipv3

package
v1.36.11-2026031120213... Latest Latest
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 Go to latest Published: unknown License: Apache-2.0 Imports: 8 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source 
var (
	Gzip_CompressionStrategy_name = map[int32]string{
		0: "DEFAULT",
		1: "FILTERED",
		2: "HUFFMAN",
		3: "RLE",
	}
	Gzip_CompressionStrategy_value = map[string]int32{
		"DEFAULT":  0,
		"FILTERED": 1,
		"HUFFMAN":  2,
		"RLE":      3,
	}
)

Enum value maps for Gzip_CompressionStrategy.

View Source 
var (
	Gzip_CompressionLevel_Enum_name = map[int32]string{
		0: "DEFAULT",
		1: "BEST",
		2: "SPEED",
	}
	Gzip_CompressionLevel_Enum_value = map[string]int32{
		"DEFAULT": 0,
		"BEST":    1,
		"SPEED":   2,
	}
)

Enum value maps for Gzip_CompressionLevel_Enum.

View Source 
var File_envoy_extensions_filters_http_gzip_v3_gzip_proto protoreflect.FileDescriptor

Functions

This section is empty.

Types

type Gzip 

type Gzip struct {

	// Value from 1 to 9 that controls the amount of internal memory used by zlib. Higher values
	// use more memory, but are faster and produce better compression results. The default value is 5.
	MemoryLevel *wrapperspb.UInt32Value `protobuf:"bytes,1,opt,name=memory_level,json=memoryLevel,proto3" json:"memory_level,omitempty"`
	// A value used for selecting the zlib compression level. This setting will affect speed and
	// amount of compression applied to the content. "BEST" provides higher compression at the cost of
	// higher latency, "SPEED" provides lower compression with minimum impact on response time.
	// "DEFAULT" provides an optimal result between speed and compression. This field will be set to
	// "DEFAULT" if not specified.
	CompressionLevel Gzip_CompressionLevel_Enum `` /* 180-byte string literal not displayed */
	// A value used for selecting the zlib compression strategy which is directly related to the
	// characteristics of the content. Most of the time "DEFAULT" will be the best choice, though
	// there are situations which changing this parameter might produce better results. For example,
	// run-length encoding (RLE) is typically used when the content is known for having sequences
	// which same data occurs many consecutive times. For more information about each strategy, please
	// refer to zlib manual.
	CompressionStrategy Gzip_CompressionStrategy `` /* 187-byte string literal not displayed */
	// Value from 9 to 15 that represents the base two logarithmic of the compressor's window size.
	// Larger window results in better compression at the expense of memory usage. The default is 12
	// which will produce a 4096 bytes window. For more details about this parameter, please refer to
	// zlib manual > deflateInit2.
	WindowBits *wrapperspb.UInt32Value `protobuf:"bytes,9,opt,name=window_bits,json=windowBits,proto3" json:"window_bits,omitempty"`
	// Set of configuration parameters common for all compression filters. You can define
	// “content_length“, “content_type“ and other parameters in this field.
	Compressor *v3.Compressor `protobuf:"bytes,10,opt,name=compressor,proto3" json:"compressor,omitempty"`
	// Value for Zlib's next output buffer. If not set, defaults to 4096.
	// See https://www.zlib.net/manual.html for more details. Also see
	// https://github.com/envoyproxy/envoy/issues/8448 for context on this filter's performance.
	ChunkSize *wrapperspb.UInt32Value `protobuf:"bytes,11,opt,name=chunk_size,json=chunkSize,proto3" json:"chunk_size,omitempty"`
	// contains filtered or unexported fields
}

[#next-free-field: 12]

func (*Gzip) ClearChunkSize 

func (x *Gzip) ClearChunkSize()

func (*Gzip) ClearCompressor 

func (x *Gzip) ClearCompressor()

func (*Gzip) ClearMemoryLevel 

func (x *Gzip) ClearMemoryLevel()

func (*Gzip) ClearWindowBits 

func (x *Gzip) ClearWindowBits()

func (*Gzip) GetChunkSize 

func (x *Gzip) GetChunkSize() *wrapperspb.UInt32Value

func (*Gzip) GetCompressionLevel 

func (x *Gzip) GetCompressionLevel() Gzip_CompressionLevel_Enum

func (*Gzip) GetCompressionStrategy 

func (x *Gzip) GetCompressionStrategy() Gzip_CompressionStrategy

func (*Gzip) GetCompressor 

func (x *Gzip) GetCompressor() *v3.Compressor

func (*Gzip) GetMemoryLevel 

func (x *Gzip) GetMemoryLevel() *wrapperspb.UInt32Value

func (*Gzip) GetWindowBits 

func (x *Gzip) GetWindowBits() *wrapperspb.UInt32Value

func (*Gzip) HasChunkSize 

func (x *Gzip) HasChunkSize() bool

func (*Gzip) HasCompressor 

func (x *Gzip) HasCompressor() bool

func (*Gzip) HasMemoryLevel 

func (x *Gzip) HasMemoryLevel() bool

func (*Gzip) HasWindowBits 

func (x *Gzip) HasWindowBits() bool

func (*Gzip) ProtoMessage 

func (*Gzip) ProtoMessage()

func (*Gzip) ProtoReflect 

func (x *Gzip) ProtoReflect() protoreflect.Message

func (*Gzip) Reset 

func (x *Gzip) Reset()

func (*Gzip) SetChunkSize 

func (x *Gzip) SetChunkSize(v *wrapperspb.UInt32Value)

func (*Gzip) SetCompressionLevel 

func (x *Gzip) SetCompressionLevel(v Gzip_CompressionLevel_Enum)

func (*Gzip) SetCompressionStrategy 

func (x *Gzip) SetCompressionStrategy(v Gzip_CompressionStrategy)

func (*Gzip) SetCompressor 

func (x *Gzip) SetCompressor(v *v3.Compressor)

func (*Gzip) SetMemoryLevel 

func (x *Gzip) SetMemoryLevel(v *wrapperspb.UInt32Value)

func (*Gzip) SetWindowBits 

func (x *Gzip) SetWindowBits(v *wrapperspb.UInt32Value)

func (*Gzip) String 

func (x *Gzip) String() string

type Gzip_CompressionLevel 

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

func (*Gzip_CompressionLevel) ProtoMessage 

func (*Gzip_CompressionLevel) ProtoMessage()

func (*Gzip_CompressionLevel) ProtoReflect 

func (x *Gzip_CompressionLevel) ProtoReflect() protoreflect.Message

func (*Gzip_CompressionLevel) Reset 

func (x *Gzip_CompressionLevel) Reset()

func (*Gzip_CompressionLevel) String 

func (x *Gzip_CompressionLevel) String() string

type Gzip_CompressionLevel_Enum 

type Gzip_CompressionLevel_Enum int32
const (
	Gzip_CompressionLevel_DEFAULT Gzip_CompressionLevel_Enum = 0
	Gzip_CompressionLevel_BEST    Gzip_CompressionLevel_Enum = 1
	Gzip_CompressionLevel_SPEED   Gzip_CompressionLevel_Enum = 2
)

func (Gzip_CompressionLevel_Enum) Descriptor 

func (Gzip_CompressionLevel_Enum) Descriptor() protoreflect.EnumDescriptor

func (Gzip_CompressionLevel_Enum) Enum 

func (x Gzip_CompressionLevel_Enum) Enum() *Gzip_CompressionLevel_Enum

func (Gzip_CompressionLevel_Enum) Number 

func (x Gzip_CompressionLevel_Enum) Number() protoreflect.EnumNumber

func (Gzip_CompressionLevel_Enum) String 

func (x Gzip_CompressionLevel_Enum) String() string

func (Gzip_CompressionLevel_Enum) Type 

func (Gzip_CompressionLevel_Enum) Type() protoreflect.EnumType

type Gzip_CompressionLevel_builder 

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

func (Gzip_CompressionLevel_builder) Build 

func (b0 Gzip_CompressionLevel_builder) Build() *Gzip_CompressionLevel

type Gzip_CompressionStrategy 

type Gzip_CompressionStrategy int32
const (
	Gzip_DEFAULT  Gzip_CompressionStrategy = 0
	Gzip_FILTERED Gzip_CompressionStrategy = 1
	Gzip_HUFFMAN  Gzip_CompressionStrategy = 2
	Gzip_RLE      Gzip_CompressionStrategy = 3
)

func (Gzip_CompressionStrategy) Descriptor 

func (Gzip_CompressionStrategy) Descriptor() protoreflect.EnumDescriptor

func (Gzip_CompressionStrategy) Enum 

func (x Gzip_CompressionStrategy) Enum() *Gzip_CompressionStrategy

func (Gzip_CompressionStrategy) Number 

func (x Gzip_CompressionStrategy) Number() protoreflect.EnumNumber

func (Gzip_CompressionStrategy) String 

func (x Gzip_CompressionStrategy) String() string

func (Gzip_CompressionStrategy) Type 

func (Gzip_CompressionStrategy) Type() protoreflect.EnumType

type Gzip_builder 

type Gzip_builder struct {

	// Value from 1 to 9 that controls the amount of internal memory used by zlib. Higher values
	// use more memory, but are faster and produce better compression results. The default value is 5.
	MemoryLevel *wrapperspb.UInt32Value
	// A value used for selecting the zlib compression level. This setting will affect speed and
	// amount of compression applied to the content. "BEST" provides higher compression at the cost of
	// higher latency, "SPEED" provides lower compression with minimum impact on response time.
	// "DEFAULT" provides an optimal result between speed and compression. This field will be set to
	// "DEFAULT" if not specified.
	CompressionLevel Gzip_CompressionLevel_Enum
	// A value used for selecting the zlib compression strategy which is directly related to the
	// characteristics of the content. Most of the time "DEFAULT" will be the best choice, though
	// there are situations which changing this parameter might produce better results. For example,
	// run-length encoding (RLE) is typically used when the content is known for having sequences
	// which same data occurs many consecutive times. For more information about each strategy, please
	// refer to zlib manual.
	CompressionStrategy Gzip_CompressionStrategy
	// Value from 9 to 15 that represents the base two logarithmic of the compressor's window size.
	// Larger window results in better compression at the expense of memory usage. The default is 12
	// which will produce a 4096 bytes window. For more details about this parameter, please refer to
	// zlib manual > deflateInit2.
	WindowBits *wrapperspb.UInt32Value
	// Set of configuration parameters common for all compression filters. You can define
	// “content_length“, “content_type“ and other parameters in this field.
	Compressor *v3.Compressor
	// Value for Zlib's next output buffer. If not set, defaults to 4096.
	// See https://www.zlib.net/manual.html for more details. Also see
	// https://github.com/envoyproxy/envoy/issues/8448 for context on this filter's performance.
	ChunkSize *wrapperspb.UInt32Value
	// contains filtered or unexported fields
}

func (Gzip_builder) Build 

func (b0 Gzip_builder) Build() *Gzip

Source Files

  • gzip.pb.go

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