mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-09 16:00:22 +00:00
32839948ef
The internal/ directory in Go has a special meaning, and indicates that those packages are not meant for external consumption. Ceph-CSI does provide public APIs for other projects to consume. There is no plan to keep the API of the internally used packages stable. Closes: #903 Signed-off-by: Niels de Vos <ndevos@redhat.com>
84 lines
1.8 KiB
Go
84 lines
1.8 KiB
Go
/*
|
|
Copyright 2019 The Ceph-CSI 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 util
|
|
|
|
import (
|
|
"strings"
|
|
)
|
|
|
|
const (
|
|
keyArg = "--key="
|
|
keyFileArg = "--keyfile="
|
|
secretArg = "secret="
|
|
optionsArgSeparator = ','
|
|
strippedKey = "--key=***stripped***"
|
|
strippedKeyFile = "--keyfile=***stripped***"
|
|
strippedSecret = "secret=***stripped***"
|
|
)
|
|
|
|
// StripSecretInArgs strips values of either "--key"/"--keyfile" or "secret=".
|
|
// `args` is left unchanged.
|
|
// Expects only one occurrence of either "--key"/"--keyfile" or "secret=".
|
|
func StripSecretInArgs(args []string) []string {
|
|
out := make([]string, len(args))
|
|
copy(out, args)
|
|
|
|
if !stripKey(out) {
|
|
stripSecret(out)
|
|
}
|
|
|
|
return out
|
|
}
|
|
|
|
func stripKey(out []string) bool {
|
|
for i := range out {
|
|
if strings.HasPrefix(out[i], keyArg) {
|
|
out[i] = strippedKey
|
|
return true
|
|
}
|
|
|
|
if strings.HasPrefix(out[i], keyFileArg) {
|
|
out[i] = strippedKeyFile
|
|
return true
|
|
}
|
|
}
|
|
|
|
return false
|
|
}
|
|
|
|
func stripSecret(out []string) bool {
|
|
for i := range out {
|
|
arg := out[i]
|
|
begin := strings.Index(arg, secretArg)
|
|
|
|
if begin == -1 {
|
|
continue
|
|
}
|
|
|
|
end := strings.IndexByte(arg[begin+len(secretArg):], optionsArgSeparator)
|
|
|
|
out[i] = arg[:begin] + strippedSecret
|
|
if end != -1 {
|
|
out[i] += arg[end+len(secretArg):]
|
|
}
|
|
|
|
return true
|
|
}
|
|
|
|
return false
|
|
}
|