XCode9 RsaUtils.swift compile error

[dorucazan]

Hi, I try to compile RsaUtils.swift included in a project and get "Expression too complex to be solved in reasonable time"Error. I replace

        let queryFilter = [
            String(kSecClass)              : kSecClassKey,
            String(kSecAttrKeyType)        : kSecAttrKeyTypeRSA,
            String(kSecAttrApplicationTag) : tagName,
            //String(kSecAttrAccessible)     : kSecAttrAccessibleWhenUnlocked,
            String(kSecValueData)          : privkeyData!,
            String(kSecAttrKeyClass)       : kSecAttrKeyClassPrivate,
            String(kSecReturnPersistentRef): true
            ] as [String : Any]

with

        let k = String(kSecAttrKeyType)
        let v = kSecAttrKeyTypeRSA
        let queryFilter = [
            String(kSecClass)              : kSecClassKey,
                   k : v,
            String(kSecAttrApplicationTag) : tagName,
            //String(kSecAttrAccessible)     : kSecAttrAccessibleWhenUnlocked,
            String(kSecValueData)          : privkeyData!,
            String(kSecAttrKeyClass)       : kSecAttrKeyClassPrivate,
            String(kSecReturnPersistentRef): true
            ] as [String : Any]

and

        let queryFilter = [
            String(kSecClass)              : kSecClassKey,
            String(kSecAttrKeyType)        : kSecAttrKeyTypeRSA,
            String(kSecAttrApplicationTag) : tagName,
            String(kSecValueData)          : pubkeyData!,
            String(kSecAttrKeyClass)       : kSecAttrKeyClassPublic,
            String(kSecReturnPersistentRef): true
            ] as [String : Any]

with

        let k = String(kSecAttrKeyType)
        let v = kSecAttrKeyTypeRSA
        let queryFilter = [
            String(kSecClass)              : kSecClassKey,
                   k : v,
            String(kSecAttrApplicationTag) : tagName,
            String(kSecValueData)          : pubkeyData!,
            String(kSecAttrKeyClass)       : kSecAttrKeyClassPublic,
            String(kSecReturnPersistentRef): true
            ] as [String : Any]

and no more issues; except cpu overloading!

[btnguyen2k]

Hi @dorucazan,

The code you posted seems old. Can you try the latest code and see if the problem still persists? The latest commit a19d780a0d55cdea9ecd94b801d6434eb8f207ab was 12 days ago: https://github.com/btnguyen2k/swiftutils/commit/a19d780a0d55cdea9ecd94b801d6434eb8f207ab

Regards, Thanh Nguyen

[dorucazan]

Tested now and there were no "Expression too complex to be solved in reasonable time" Errors nor cpu overloading anymore. Functionality testing will follow but it seems fine. Thanks a lot !!!