mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-09-20 15:39:52 +00:00
4f0bb2315b
With Amazon STS and kubernetes cluster is configured with OIDC identity provider, credentials to access Amazon KMS can be fetched using oidc-token(serviceaccount token). Each tenant/namespace needs to create a secret with aws region, role and CMK ARN. Ceph-CSI will assume the given role with oidc token and access aws KMS, with given CMK to encrypt/decrypt DEK which will stored in the image metdata. Refer: https://docs.aws.amazon.com/STS/latest/APIReference/welcome.html Resolves: #2879 Signed-off-by: Rakshith R <rar@redhat.com>
52 lines
1.3 KiB
Go
52 lines
1.3 KiB
Go
package xml
|
|
|
|
// writer interface used by the xml encoder to write an encoded xml
|
|
// document in a writer.
|
|
type writer interface {
|
|
|
|
// Write takes in a byte slice and returns number of bytes written and error
|
|
Write(p []byte) (n int, err error)
|
|
|
|
// WriteRune takes in a rune and returns number of bytes written and error
|
|
WriteRune(r rune) (n int, err error)
|
|
|
|
// WriteString takes in a string and returns number of bytes written and error
|
|
WriteString(s string) (n int, err error)
|
|
|
|
// String method returns a string
|
|
String() string
|
|
|
|
// Bytes return a byte slice.
|
|
Bytes() []byte
|
|
}
|
|
|
|
// Encoder is an XML encoder that supports construction of XML values
|
|
// using methods. The encoder takes in a writer and maintains a scratch buffer.
|
|
type Encoder struct {
|
|
w writer
|
|
scratch *[]byte
|
|
}
|
|
|
|
// NewEncoder returns an XML encoder
|
|
func NewEncoder(w writer) *Encoder {
|
|
scratch := make([]byte, 64)
|
|
|
|
return &Encoder{w: w, scratch: &scratch}
|
|
}
|
|
|
|
// String returns the string output of the XML encoder
|
|
func (e Encoder) String() string {
|
|
return e.w.String()
|
|
}
|
|
|
|
// Bytes returns the []byte slice of the XML encoder
|
|
func (e Encoder) Bytes() []byte {
|
|
return e.w.Bytes()
|
|
}
|
|
|
|
// RootElement builds a root element encoding
|
|
// It writes it's start element tag. The value should be closed.
|
|
func (e Encoder) RootElement(element StartElement) Value {
|
|
return newValue(e.w, e.scratch, element)
|
|
}
|