2022-01-11 20:11:45 +00:00
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package connectivity
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import (
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"errors"
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"fmt"
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"net"
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)
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2022-01-13 21:36:34 +00:00
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const acnError = "error initializing anonymous communication network"
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2022-01-11 20:11:45 +00:00
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// ErrorACN - a status-callback safe errored ACN. Use this when ACN construction goes wrong
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// and you need a safe substitute that can later be replaced with a working ACN without impacting calling clients.
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type ErrorACN struct {
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statusCallbackCache func(int, string)
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versionCallbackCache func(string)
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}
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2022-08-07 15:30:37 +00:00
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func (e ErrorACN) GetStatusCallback() func(int, string) {
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return e.statusCallbackCache
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}
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func (e ErrorACN) GetVersionCallback() func(string) {
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return e.versionCallbackCache
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}
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func (e *ErrorACN) GetInfo(addr string) (map[string]string, error) {
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return nil, errors.New(acnError)
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}
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func (e ErrorACN) GetBootstrapStatus() (int, string) {
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return -1, acnError
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}
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func (e ErrorACN) WaitTillBootstrapped() error {
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return errors.New(acnError)
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}
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func (e *ErrorACN) SetStatusCallback(callback func(int, string)) {
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e.statusCallbackCache = callback
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}
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2022-07-31 15:11:30 +00:00
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func (e *ErrorACN) SetVersionCallback(callback func(string)) {
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e.versionCallbackCache = callback
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}
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func (e ErrorACN) Restart() {
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}
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func (e ErrorACN) Open(hostname string) (net.Conn, string, error) {
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return nil, "", fmt.Errorf(acnError)
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}
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func (e ErrorACN) Listen(identity PrivateKey, port int) (ListenService, error) {
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return nil, fmt.Errorf(acnError)
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}
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func (e ErrorACN) GetPID() (int, error) {
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return -1, fmt.Errorf(acnError)
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}
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func (e ErrorACN) GetVersion() string {
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return acnError
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}
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func (e ErrorACN) Close() {
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}
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