(Go) Unzip an AES Encrypted Text File directly into a String Variable

A common need is to unzip from an AES encrypted Zip archive directly into a string variable, such that the unencrypted file never resides on disk, even temporarily. This example shows how to do it.

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    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    zip := chilkat.NewZip()

    // This example opens a WinZip-compatible AES encrypted
    // .zip that contains a single file: hamlet.xml.

    // It decrypts and unzips hamlet.xml directly into a string
    // variable.
    zip.SetPassword("secret")
    success := zip.OpenZip("qa_data/hamlet.zip")
    if success != true {
        fmt.Println(zip.LastErrorText())
        zip.DisposeZip()
        return
    }

    entry := zip.GetEntryByName("hamlet.xml")
    if zip.LastMethodSuccess() == false {
        fmt.Println("Failed to find entry in zip")
        zip.DisposeZip()
        return
    }

    // lineEndingBehavior:
    // 0 = leave unchanged.
    // 1 = convert all to bare LF's
    // 2 = convert all to CRLF's
    lineEndingBehavior := 0
    srcCharset := "utf-8"
    xmlText := entry.UnzipToString(lineEndingBehavior,srcCharset)
    fmt.Println(*xmlText)
    entry.DisposeZipEntry()

    zip.DisposeZip()