这是indexloc提供的服务，不要输入任何密码
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tart login: only store one credential per registry #162

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Merged
merged 1 commit into from
Aug 1, 2022
Merged

tart login: only store one credential per registry #162

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27 changes: 15 additions & 12 deletions Sources/tart/Credentials/KeychainCredentialsProvider.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -35,27 +35,30 @@ class KeychainCredentialsProvider: CredentialsProvider {

func store(host: String, user: String, password: String) throws {
let passwordData = password.data(using: .utf8)
let attributes: [String: Any] = [kSecClass as String: kSecClassInternetPassword,
kSecAttrAccount as String: user,
kSecAttrProtocol as String: kSecAttrProtocolHTTPS,
kSecAttrServer as String: host,
kSecValueData as String: passwordData,
kSecAttrLabel as String: "Tart Credentials",
let key: [String: Any] = [kSecClass as String: kSecClassInternetPassword,
kSecAttrProtocol as String: kSecAttrProtocolHTTPS,
kSecAttrServer as String: host,
kSecAttrLabel as String: "Tart Credentials",
]
let value: [String: Any] = [kSecAttrAccount as String: user,
kSecValueData as String: passwordData,
]

let status = SecItemAdd(attributes as CFDictionary, nil)
let status = SecItemCopyMatching(key as CFDictionary, nil)

switch status {
case errSecItemNotFound:
let status = SecItemAdd(key.merging(value) { (current, _) in current } as CFDictionary, nil)
if status != errSecSuccess {
throw CredentialsProviderError.Failed(message: "Keychain failed to add item: \(status.explanation())")
}
case errSecSuccess:
return
case errSecDuplicateItem:
let status = SecItemUpdate(attributes as CFDictionary,
[kSecValueData as String : passwordData] as CFDictionary)
let status = SecItemUpdate(key as CFDictionary, value as CFDictionary)
if status != errSecSuccess {
throw CredentialsProviderError.Failed(message: "Keychain failed to update item: \(status.explanation())")
}
default:
throw CredentialsProviderError.Failed(message: "Keychain failed to add item: \(status.explanation())")
throw CredentialsProviderError.Failed(message: "Keychain failed to find item: \(status.explanation())")
}
}
}
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