本文整理匯總了Golang中github.com/docker/notary/server/storage.MetaStore.SetTimestampKey方法的典型用法代碼示例。如果您正苦於以下問題：Golang MetaStore.SetTimestampKey方法的具體用法？Golang MetaStore.SetTimestampKey怎麽用？Golang MetaStore.SetTimestampKey使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/docker/notary/server/storage.MetaStore的用法示例。
在下文中一共展示了MetaStore.SetTimestampKey方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: GetOrCreateTimestampKey
// GetOrCreateTimestampKey returns the timestamp key for the gun. It uses the store to
// lookup an existing timestamp key and the crypto to generate a new one if none is
// found. It attempts to handle the race condition that may occur if 2 servers try to
// create the key at the same time by simply querying the store a second time if it
// receives a conflict when writing.
func GetOrCreateTimestampKey(gun string, store storage.MetaStore, crypto signed.CryptoService, fallBackAlgorithm data.KeyAlgorithm) (*data.TUFKey, error) {
keyAlgorithm, public, err := store.GetTimestampKey(gun)
if err == nil {
return data.NewTUFKey(keyAlgorithm, public, nil), nil
}
if _, ok := err.(*storage.ErrNoKey); ok {
key, err := crypto.Create("timestamp", fallBackAlgorithm)
if err != nil {
return nil, err
}
err = store.SetTimestampKey(gun, key.Algorithm(), key.Public())
if err == nil {
return &key.TUFKey, nil
}
if _, ok := err.(*storage.ErrTimestampKeyExists); ok {
keyAlgorithm, public, err = store.GetTimestampKey(gun)
if err != nil {
return nil, err
}
return data.NewTUFKey(keyAlgorithm, public, nil), nil
}
return nil, err
}
return nil, err
}示例2: GetOrCreateTimestampKey
// GetOrCreateTimestampKey returns the timestamp key for the gun. It uses the store to
// lookup an existing timestamp key and the crypto to generate a new one if none is
// found. It attempts to handle the race condition that may occur if 2 servers try to
// create the key at the same time by simply querying the store a second time if it
// receives a conflict when writing.
func GetOrCreateTimestampKey(gun string, store storage.MetaStore, crypto signed.CryptoService, fallBackAlgorithm data.KeyAlgorithm) (data.PublicKey, error) {
keyAlgorithm, public, err := store.GetTimestampKey(gun)
if err == nil {
return data.NewPublicKey(keyAlgorithm, public), nil
}
if _, ok := err.(*storage.ErrNoKey); ok {
key, err := crypto.Create("timestamp", fallBackAlgorithm)
if err != nil {
return nil, err
}
logrus.Debug("Creating new timestamp key for ", gun, ". With algo: ", key.Algorithm())
err = store.SetTimestampKey(gun, key.Algorithm(), key.Public())
if err == nil {
return key, nil
}
if _, ok := err.(*storage.ErrTimestampKeyExists); ok {
keyAlgorithm, public, err = store.GetTimestampKey(gun)
if err != nil {
return nil, err
}
return data.NewPublicKey(keyAlgorithm, public), nil
}
return nil, err
}
return nil, err
}示例3: GetOrCreateTimestampKey
// GetOrCreateTimestampKey returns the timestamp key for the gun. It uses the store to
// lookup an existing timestamp key and the crypto to generate a new one if none is
// found. It attempts to handle the race condition that may occur if 2 servers try to
// create the key at the same time by simply querying the store a second time if it
// receives a conflict when writing.
func GetOrCreateTimestampKey(gun string, store storage.MetaStore, crypto signed.CryptoService) (*data.TUFKey, error) {
cipher, public, err := store.GetTimestampKey(gun)
if err == nil {
return data.NewTUFKey(cipher, public, nil), nil
}
if _, ok := err.(*storage.ErrNoKey); ok {
key, err := crypto.Create("timestamp")
if err != nil {
return nil, err
}
err = store.SetTimestampKey(gun, key.Cipher(), key.Public())
if err == nil {
return &key.TUFKey, nil
}
if _, ok := err.(*storage.ErrTimestampKeyExists); ok {
cipher, public, err = store.GetTimestampKey(gun)
if err != nil {
return nil, err
}
return data.NewTUFKey(cipher, public, nil), nil
}
return nil, err
}
return nil, err
}