generated from falcosecurity/template-repository
-
Notifications
You must be signed in to change notification settings - Fork 37
/
read_shell_configuration_file.go
43 lines (37 loc) · 1.27 KB
/
read_shell_configuration_file.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
// SPDX-License-Identifier: Apache-2.0
/*
Copyright (C) 2024 The Falco Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package syscall
import (
"os"
"path/filepath"
"github.com/falcosecurity/event-generator/events"
)
var _ = events.Register(
ReadShellConfigurationFile,
events.WithDisabled(), // this rules is not included in falco_rules.yaml (stable rules), so disable the action
)
func ReadShellConfigurationFile(h events.Helper) error {
// Create a unique tempdirectory
tempDirectoryName, err := os.MkdirTemp("/", "created-by-event-generator-")
if err != nil {
return err
}
defer os.RemoveAll(tempDirectoryName)
filename := filepath.Join(tempDirectoryName, ".bashrc")
// os.Create is enough to trigger the rule
if _, err := os.Create(filename); err != nil {
return err
}
return nil
}