質問編集履歴
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記載ミスがありました。
test
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@@ -13,6 +13,8 @@
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```ObjectiveC
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static const uint8_t privateKeyIdentifier[] = iOSPrivateKey;
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NSData *privateTag = [[NSData alloc] initWithBytes:privateKeyIdentifier length:sizeof(privateKeyIdentifier)];
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```
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@@ -62,41 +64,7 @@
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###試したこと
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```Swift
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let query: [String: Any] = [kSecClass as String: kSecClassKey, kSecAttrKeyType as String: kSecAttrKeyTypeRSA, kSecAttrApplicationTag as String: keyTag, kSecReturnRef as String: true]
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var keyPtr: AnyObject?
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let result = SecItemCopyMatching(query as CFDictionary, &keyPtr)
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switch result {
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case noErr:
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let key = CFBridgingRetain(keyPtr!) as! SecKey
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return key
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case errSecItemNotFound:
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return nil
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default:
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print("Error occurred: \(result)")
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return nil
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}
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```
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