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qatzip.proto
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qatzip.proto
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syntax = "proto3";
package envoy.extensions.compression.qatzip.compressor.v3alpha;
import "google/protobuf/wrappers.proto";
import "udpa/annotations/status.proto";
import "validate/validate.proto";
option java_package = "io.envoyproxy.envoy.extensions.compression.qatzip.compressor.v3alpha";
option java_outer_classname = "QatzipProto";
option java_multiple_files = true;
option go_package = "github.com/envoyproxy/go-control-plane/contrib/envoy/extensions/compression/qatzip/compressor/v3alpha";
option (udpa.annotations.file_status).package_version_status = ACTIVE;
// [#protodoc-title: Qatzip Compressor]
// Qatzip :ref:`configuration overview <config_qatzip>`.
// [#extension: envoy.compression.qatzip.compressor]
// [#next-free-field: 6]
message Qatzip {
enum HardwareBufferSize {
DEFAULT = 0;
SZ_4K = 1;
SZ_8K = 2;
SZ_32K = 3;
SZ_64K = 4;
SZ_128K = 5;
SZ_512K = 6;
}
// Value from 1 to 9 that controls the main compression speed-density lever.
// The higher quality, the slower compression. The default value is 1.
google.protobuf.UInt32Value compression_level = 1 [(validate.rules).uint32 = {lte: 9 gte: 1}];
// A size of qat hardware buffer. This field will be set to "DEFAULT" if not specified.
HardwareBufferSize hardware_buffer_size = 2 [(validate.rules).enum = {defined_only: true}];
// Threshold of compression service’s input size for software failover.
// If the size of input request less than the threshold, qatzip will route the request to software
// compressor. The default value is 1024. The maximum value is 512*1024.
google.protobuf.UInt32Value input_size_threshold = 3
[(validate.rules).uint32 = {lte: 524288 gte: 128}];
// A size of stream buffer. The default value is 128 * 1024. The maximum value is 2*1024*1024 -
// 5*1024
google.protobuf.UInt32Value stream_buffer_size = 4
[(validate.rules).uint32 = {lte: 2092032 gte: 1024}];
// Value for compressor's next output buffer. If not set, defaults to 4096.
google.protobuf.UInt32Value chunk_size = 5 [(validate.rules).uint32 = {lte: 65536 gte: 4096}];
}