unzip

I got requirement to unzip a file which contains password protected text files in zip file.which have to be done in SSIS package.. I have googled and download a dll called Ionic.Zip to used in script task. i have used the below code using c# in script task.. using Ionic.Zip; public void Main() { Dts.TaskResult = (int)ScriptResults.Success; start obj= new start(); obj.decrypt(); } public class start { public void decrypt() { string sfilepath ="E:\\shekar\\CIF_Files\\USAGE.zip"; ZipFile fileToExtract = new ZipFile(sfilepath); fileToExtract.Password = "ftp122"; fileToExtract.ExtractAll("E:\

1、配置Java环境 在官网https://www.oracle.com/technetwork/java/javase/downloads/jdk10-downloads-4416644.html下载jdk安装包，并将此安装包拷贝到linux机器上； （1）新建jdk目录，并解压jdk安装包到该目录下： [root@localhost ~]# mkdir jdk [root@localhost ~]# tar -zxvf jdk-10-linux-x64.tar.gz -C /jdk （2）设置环境变量： [root@localhost software] # vi /etc/profile 输入i命令，添加以下内容： JAVA_HOME=/usr/lib/jvm/jdk-10 JRE_HOME=${JAVA_HOME}/jre CLASSPATH=.:${JAVA_HOME}/lib/dt.jar:${JRE_HOME}/lib/tools.jar PATH=${JAVA_HOME}/bin:$PATH export JAVA_HOME JRE_HOME CLASS_PATH PATH esc退出当前编辑，退出并保存当前设置（:wq!） （3）执行profile文件，无需重新启动机器 [root@localhost software] # source /etc/profile

I am writing a Winform application in .NET 3.5, and I need unzip a .rar or .zip file. I found many things, but I didn't found none 3rd party. I couldn't change to .NET 4 or .NET 4.5. Thank you for your help. Horbert The .NET framework doesn't support .RAR files, and didn't have support for Zip files until .NET 4.5 . If you want to support .ZIP (or .RAR) in .NET 3.5, you'll need a third party solution. The DotNetZip library, for example, supports .NET 3.5, and is fully functional for handling of .ZIP files. There are commercial products which support RAR, such as Chilkat RAR . If you only need

I'm using the code by Ron ( http://www.rondebruin.nl/win/s7/win002.htm ) to, in theory, unzip a bunch of zip files in a folder. I believe what I have below is the code that takes each zip file in my 'Downloads' directory, creates a new folder with the name of the zip file without the ".zip", and then extracts the files into the new folder. I am not getting any errors (many times people get the runtime error 91) but the only thing that happens is that it creates a bunch of correctly named folders but they are all empty. Sub UnZipMe() Dim str_FILENAME As String, str_DIRECTORY As String, str

I am using Python 2.7 on Windows 7 (64 bit). When I try to unzip a zip file with ZipFile module I get the following error:- Traceback (most recent call last): File "unzip.py", line 8, in <module> z.extract(name) File "C:\Python27\lib\zipfile.py", line 950, in extract return self._extract_member(member, path, pwd) File "C:\Python27\lib\zipfile.py", line 993, in _extract_member source = self.open(member, pwd=pwd) File "C:\Python27\lib\zipfile.py", line 897, in open raise BadZipfile, "Bad magic number for file header" zipfile.BadZipfile: Bad magic number for file header WinRAR could extract the

I am trying to unzip a file by calling the inflate function but it always fails with Z_DATA_ERROR even when I use the example program from the website. I am thinking that maybe the zip file I have is not supported. I have attached a picture of the zip header below. And here is the function that I wrote to perform the unzipping. I read in the whole file at once (about 34KB) and pass it into this function. Note I have tried passing the whole zip file with the zip header as well as skipping over the zip file header and only passing the zipped data both fail with Z_DATA_ERROR when inflate() is