experimental: enable some of it.

Author: geoffw0

swift/ql/test/query-tests/Security/CWE-327/test_commoncrypto.swift

@@ -1,12 +1,12 @@
 // --- stubs ---
 
 struct Data {
-/*	func withUnsafeBytes<ResultType>(
+	func withUnsafeBytes<ResultType>(
 		_ body: (UnsafeRawBufferPointer) throws -> ResultType
 		) rethrows -> ResultType { return 0 as! ResultType }
 	mutating func withUnsafeMutableBytes<ResultType>(
 		_ body: (UnsafeMutableRawBufferPointer) throws -> ResultType
-		) rethrows -> ResultType { return 0 as! ResultType }*/
+		) rethrows -> ResultType { return 0 as! ResultType }
 }
 
 // --- CommonCryptor ---
@@ -123,10 +123,10 @@ func CCCrypt(
 func cond() -> Bool { return true }
 
 func test_commoncrypto1(key: Data, iv: Data, dataIn: Data, dataOut: inout Data) {
-/*	// semi-realistic test case
+	// semi-realistic test case
 	var myCryptor: CCCryptorRef?
 	var dataOutWritten = 0
-
+/*
 	key.withUnsafeBytes({
 		keyPtr in
 		iv.withUnsafeBytes({
@@ -183,9 +183,9 @@ func test_commoncrypto2(
 	iv: UnsafeRawPointer,
 	dataIn: UnsafeRawPointer, dataInLen: Int,
 	dataOut: UnsafeMutableRawPointer, dataOutAvail: Int) {
-/*	var myCryptor: CCCryptorRef?
+	var myCryptor: CCCryptorRef?
 	var dataOutWritten = 0
-
+/*
 	// algorithms
 	_ = CCCrypt(CCOperation(kCCEncrypt), CCAlgorithm(kCCAlgorithmAES128), 0, key, keyLen, iv, dataIn, dataInLen, dataOut, dataOutAvail, nil)
 	_ = CCCrypt(CCOperation(kCCEncrypt), CCAlgorithm(kCCAlgorithmAES), 0, key, keyLen, iv, dataIn, dataInLen, dataOut, dataOutAvail, nil)