istio.io/istio@v0.0.0-20240520182934-d79c90f27776/tools/istio-iptables/pkg/dependencies/implementation_unspecified.go (about)

     1  //go:build !linux
     2  // +build !linux
     3  
     4  // Copyright Istio Authors
     5  //
     6  // Licensed under the Apache License, Version 2.0 (the "License");
     7  // you may not use this file except in compliance with the License.
     8  // You may obtain a copy of the License at
     9  //
    10  //     http://www.apache.org/licenses/LICENSE-2.0
    11  //
    12  // Unless required by applicable law or agreed to in writing, software
    13  // distributed under the License is distributed on an "AS IS" BASIS,
    14  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    15  // See the License for the specific language governing permissions and
    16  // limitations under the License.
    17  
    18  package dependencies
    19  
    20  import (
    21  	"errors"
    22  	"io"
    23  
    24  	"istio.io/istio/tools/istio-iptables/pkg/constants"
    25  )
    26  
    27  // ErrNotImplemented is returned when a requested feature is not implemented.
    28  var ErrNotImplemented = errors.New("not implemented")
    29  
    30  func (r *RealDependencies) execute(cmd string, ignoreErrors bool, stdin io.Reader, args ...string) error {
    31  	return ErrNotImplemented
    32  }
    33  
    34  func (r *RealDependencies) executeXTables(cmd constants.IptablesCmd, iptVer *IptablesVersion, ignoreErrors bool, stdin io.ReadSeeker, args ...string) error {
    35  	return ErrNotImplemented
    36  }
    37  
    38  func shouldUseBinaryForCurrentContext(iptablesBin string) (IptablesVersion, error) {
    39  	return IptablesVersion{}, ErrNotImplemented
    40  }