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header.go
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/
header.go
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package types
import (
"fmt"
"github.com/cosmos/ibc-go/v7/modules/core/exported"
)
type ProxyMessage interface{}
var _ exported.ClientMessage = (*UpdateClientMessage)(nil)
func (UpdateClientMessage) ClientType() string {
return ClientTypeLCP
}
func (ucm UpdateClientMessage) GetHeight() exported.Height {
m, err := ucm.GetProxyMessage()
if err != nil {
panic(err)
}
switch m := m.(type) {
case *UpdateStateProxyMessage:
return m.PostHeight
default:
panic(fmt.Errorf("unexpected message type: %T", m))
}
}
func (ucm UpdateClientMessage) ValidateBasic() error {
if _, err := ucm.GetProxyMessage(); err != nil {
return err
}
return nil
}
func (ucm UpdateClientMessage) GetProxyMessage() (ProxyMessage, error) {
m, err := EthABIDecodeHeaderedProxyMessage(ucm.ProxyMessage)
if err != nil {
return nil, err
}
if m.Version != LCPMessageVersion {
return nil, fmt.Errorf("unexpected commitment version: expected=%v actual=%v", LCPMessageVersion, m.Version)
}
if m.Type == LCPMessageTypeUpdateState {
return m.GetUpdateStateProxyMessage()
} else if m.Type == LCPMessageTypeMisbehaviour {
return m.GetMisbehaviourProxyMessage()
} else {
return nil, fmt.Errorf("unexpected message type: %v", m.Type)
}
}
var _ exported.ClientMessage = (*RegisterEnclaveKeyMessage)(nil)
func (RegisterEnclaveKeyMessage) ClientType() string {
return ClientTypeLCP
}
func (RegisterEnclaveKeyMessage) ValidateBasic() error {
return nil
}