1 files changed, 141 insertions, 0 deletions
diff --git a/pki/base/common/src/com/netscape/cms/profile/input/FileSigningInput.java b/pki/base/common/src/com/netscape/cms/profile/input/FileSigningInput.java
new file mode 100644
index 000000000..e79372b16
--- /dev/null
+++ b/pki/base/common/src/com/netscape/cms/profile/input/FileSigningInput.java
@@ -0,0 +1,141 @@
+// --- BEGIN COPYRIGHT BLOCK ---
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; version 2 of the License.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// (C) 2007 Red Hat, Inc.
+// All rights reserved.
+// --- END COPYRIGHT BLOCK ---
+package com.netscape.cms.profile.input;
+
+
+import java.io.*;
+import java.util.*;
+import com.netscape.certsrv.base.*;
+import com.netscape.certsrv.profile.*;
+import com.netscape.certsrv.request.*;
+import com.netscape.certsrv.property.*;
+import com.netscape.certsrv.apps.*;
+
+import java.net.*;
+import java.security.*;
+
+
+/**
+ * This class implements the image
+ * input that collects a picture.
+ * <p>
+ *
+ * @version $Revision$, $Date$
+ */
+public class FileSigningInput extends EnrollInput implements IProfileInput { 
+
+    public static final String URL = "file_signing_url";
+    public static final String TEXT = "file_signing_text";
+    public static final String SIZE = "file_signing_size";
+    public static final String DIGEST = "file_signing_digest";
+    public static final String DIGEST_TYPE = "file_signing_digest_type";
+
+    public FileSigningInput() {
+        addValueName(URL);
+        addValueName(TEXT);
+    }
+
+    /**
+     * Initializes this default policy.
+     */
+    public void init(IProfile profile, IConfigStore config)
+        throws EProfileException {
+        super.init(profile, config);
+    }
+
+    /**
+     * Retrieves the localizable name of this policy.
+     */
+    public String getName(Locale locale) {
+        return CMS.getUserMessage(locale, "CMS_PROFILE_INPUT_FILE_SIGNING_NAME");
+    }
+
+    /**
+     * Retrieves the localizable description of this policy.
+     */
+    public String getText(Locale locale) {
+        return CMS.getUserMessage(locale, "CMS_PROFILE_INPUT_FILE_SIGNING_TEXT");
+    }
+
+    public String toHexString(byte data[]) 
+    {
+        StringBuffer sb = new StringBuffer();
+        for (int i = 0; i < data.length; i++) {
+            int v = data[i] & 0xff;
+            if (v <= 9) {
+              sb.append("0");
+            }
+            sb.append(Integer.toHexString(v));
+        }
+        return sb.toString();
+    }
+
+    /**
+     * Populates the request with this policy default.
+     */
+    public void populate(IProfileContext ctx, IRequest request)
+        throws EProfileException {
+        request.setExtData(TEXT, ctx.get(TEXT));
+        request.setExtData(URL, ctx.get(URL));
+        request.setExtData(DIGEST_TYPE, "SHA256");
+ 
+        try {
+          // retrieve file and calculate the hash
+          URL url = new URL(ctx.get(URL));
+          URLConnection c = url.openConnection();
+          c.setAllowUserInteraction(false);
+          c.setDoInput(true);
+          c.setDoOutput(false);
+          c.setUseCaches(false);
+          c.connect();
+          int len = c.getContentLength();
+          request.setExtData(SIZE, Integer.toString(len));
+  	  BufferedInputStream is = new BufferedInputStream(c.getInputStream());
+          byte data[] = new byte[len];
+          is.read(data, 0, len);
+          is.close();
+
+          // calculate digest
+          MessageDigest digester = MessageDigest.getInstance("SHA256");
+          byte digest[] = digester.digest(data);
+          request.setExtData(DIGEST, toHexString(digest));
+        } catch (Exception e) { 
+               CMS.debug("FileSigningInput populate failure " + e);
+               throw new EProfileException( 
+                  CMS.getUserMessage(getLocale(request), 
+                  "CMS_PROFILE_FILE_NOT_FOUND"));
+        }
+    }
+
+    /**
+     * Retrieves the descriptor of the given value
+     * parameter by name.
+     */
+    public IDescriptor getValueDescriptor(Locale locale, String name) {
+        if (name.equals(URL)) {
+            return new Descriptor(IDescriptor.STRING, null,
+                    null,
+                    CMS.getUserMessage(locale, "CMS_PROFILE_INPUT_FILE_SIGNING_URL"));
+        } else if (name.equals(TEXT)) {
+            return new Descriptor(IDescriptor.STRING, null,
+                    null,
+                    CMS.getUserMessage(locale, "CMS_PROFILE_INPUT_FILE_SIGNING_TEXT"));
+        }
+        return null;
+    }
+}