mirror of
https://github.com/OCA/reporting-engine.git
synced 2025-02-16 16:30:38 +02:00
report_qweb_signer addon
This commit is contained in:
Antonio Espinosa
committed by
Omar (Comunitea)
Omar (Comunitea)
parent
587d99e5ba
commit
047cdad70f
333
report_qweb_signer/static/src/java/JPdfSign.java
Normal file
333
report_qweb_signer/static/src/java/JPdfSign.java
Normal file
@@ -0,0 +1,333 @@
|
||||
import java.io.BufferedReader;
|
||||
import java.io.File;
|
||||
import java.io.FileInputStream;
|
||||
import java.io.FileNotFoundException;
|
||||
import java.io.FileOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.io.InputStreamReader;
|
||||
import java.net.URL;
|
||||
import java.net.URLDecoder;
|
||||
import java.security.CodeSource;
|
||||
import java.security.KeyStore;
|
||||
import java.security.KeyStoreException;
|
||||
import java.security.NoSuchAlgorithmException;
|
||||
import java.security.PrivateKey;
|
||||
import java.security.Provider;
|
||||
import java.security.ProviderException;
|
||||
import java.security.Security;
|
||||
import java.security.UnrecoverableKeyException;
|
||||
import java.security.cert.Certificate;
|
||||
import java.security.cert.CertificateException;
|
||||
import java.util.NoSuchElementException;
|
||||
import java.util.ResourceBundle;
|
||||
|
||||
import sun.security.pkcs11.SunPKCS11;
|
||||
|
||||
import com.lowagie.text.pdf.PdfReader;
|
||||
import com.lowagie.text.pdf.PdfSignatureAppearance;
|
||||
import com.lowagie.text.pdf.PdfStamper;
|
||||
|
||||
/*
|
||||
import com.itextpdf.text.pdf.PdfReader;
|
||||
import com.itextpdf.text.pdf.PdfSignatureAppearance;
|
||||
import com.itextpdf.text.pdf.PdfStamper;
|
||||
*/
|
||||
|
||||
/**
|
||||
*
|
||||
* @author Jan Peter Stotz
|
||||
*
|
||||
*/
|
||||
public class JPdfSign {
|
||||
|
||||
private static PrivateKey privateKey;
|
||||
|
||||
private static Certificate[] certificateChain;
|
||||
|
||||
private static ResourceBundle bundle = ResourceBundle.getBundle("strings");
|
||||
|
||||
private static String PRODUCTNAME = bundle.getString("productname");
|
||||
|
||||
private static String VERSION = bundle.getString("version");
|
||||
|
||||
private static String JAR_FILENAME = bundle.getString("jar-filename");
|
||||
|
||||
public static void main(String[] args) {
|
||||
// for (int i = 0; i < args.length; i++) {
|
||||
// System.out.println("arg[" + i + "] :" + args[i]);
|
||||
// }
|
||||
if (args.length < 2)
|
||||
showUsage();
|
||||
|
||||
try {
|
||||
|
||||
String pkcs12FileName = args[0].trim();
|
||||
String pdfInputFileName = args[1];
|
||||
String pdfOutputFileName = args[2];
|
||||
boolean usePKCS12 = !(pkcs12FileName.equals("-PKCS11"));
|
||||
|
||||
String passwdfile = "";
|
||||
if (args.length == 4) {
|
||||
passwdfile = args[3];
|
||||
}
|
||||
// System.out.println("");
|
||||
// System.out.println("pdfInputFileName : " + pdfInputFileName);
|
||||
// System.out.println("pdfOutputFileName: " + pdfOutputFileName);
|
||||
|
||||
if (usePKCS12)
|
||||
readPrivateKeyFromPKCS12(pkcs12FileName, passwdfile);
|
||||
else
|
||||
readPrivateKeyFromPKCS11();
|
||||
|
||||
PdfReader reader = null;
|
||||
try {
|
||||
reader = new PdfReader(pdfInputFileName);
|
||||
} catch (IOException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while opening the input PDF file: \""
|
||||
+ pdfInputFileName + "\"");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
FileOutputStream fout = null;
|
||||
try {
|
||||
fout = new FileOutputStream(pdfOutputFileName);
|
||||
} catch (FileNotFoundException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while opening the output PDF file: \""
|
||||
+ pdfOutputFileName + "\"");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
PdfStamper stp = null;
|
||||
try {
|
||||
stp = PdfStamper.createSignature(reader, fout, '\0', null, true);
|
||||
PdfSignatureAppearance sap = stp.getSignatureAppearance();
|
||||
sap.setCrypto(privateKey, certificateChain, null, PdfSignatureAppearance.WINCER_SIGNED);
|
||||
// sap.setCrypto(privateKey, certificateChain, null, null);
|
||||
// sap.setReason("I'm the author");
|
||||
// sap.setLocation("Lisbon");
|
||||
// sap.setVisibleSignature(new Rectangle(100, 100, 200, 200), 1,
|
||||
// null);
|
||||
sap.setCertified(true);
|
||||
stp.close();
|
||||
} catch (Exception e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while signing the PDF file:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
} catch (KeyStoreException kse) {
|
||||
System.err
|
||||
.println("An unknown error accoured while initializing the KeyStore instance:");
|
||||
kse.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
}
|
||||
|
||||
private static void readPrivateKeyFromPKCS11() throws KeyStoreException {
|
||||
// Initialize PKCS#11 provider from config file
|
||||
String configFileName = getConfigFilePath("pkcs11.cfg");
|
||||
|
||||
Provider p = null;
|
||||
try {
|
||||
p = new SunPKCS11(configFileName);
|
||||
Security.addProvider(p);
|
||||
} catch (ProviderException e) {
|
||||
System.err
|
||||
.println("Unable to load PKCS#11 provider with config file: "
|
||||
+ configFileName);
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
String pkcs11PIN = "000000";
|
||||
System.out.print("Please enter the smartcard pin: ");
|
||||
try {
|
||||
BufferedReader in = new BufferedReader(new InputStreamReader(
|
||||
System.in));
|
||||
pkcs11PIN = in.readLine();
|
||||
// System.out.println(pkcs11PIN);
|
||||
// System.out.println(pkcs11PIN.length());
|
||||
} catch (Exception e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while reading the PIN:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
KeyStore ks = null;
|
||||
try {
|
||||
ks = KeyStore.getInstance("pkcs11", p);
|
||||
ks.load(null, pkcs11PIN.toCharArray());
|
||||
} catch (NoSuchAlgorithmException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while reading the PKCS#11 smartcard:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
} catch (CertificateException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while reading the PKCS#11 smartcard:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
} catch (IOException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while reading the PKCS#11 smartcard:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
|
||||
String alias = "";
|
||||
try {
|
||||
alias = (String) ks.aliases().nextElement();
|
||||
privateKey = (PrivateKey) ks.getKey(alias, pkcs11PIN.toCharArray());
|
||||
} catch (NoSuchElementException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while retrieving the private key:");
|
||||
System.err
|
||||
.println("The selected PKCS#12 file does not contain any private keys.");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
} catch (NoSuchAlgorithmException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while retrieving the private key:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
} catch (UnrecoverableKeyException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while retrieving the private key:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
certificateChain = ks.getCertificateChain(alias);
|
||||
}
|
||||
|
||||
protected static void readPrivateKeyFromPKCS12(String pkcs12FileName, String pwdFile)
|
||||
throws KeyStoreException {
|
||||
String pkcs12Password = "";
|
||||
KeyStore ks = null;
|
||||
if (!pwdFile.equals("")) {
|
||||
try {
|
||||
FileInputStream pwdfis = new FileInputStream(pwdFile);
|
||||
byte[] pwd = new byte[1024];
|
||||
try {
|
||||
do {
|
||||
int r = pwdfis.read(pwd);
|
||||
if (r < 0) {
|
||||
break;
|
||||
}
|
||||
pkcs12Password += new String(pwd);
|
||||
pkcs12Password = pkcs12Password.trim();
|
||||
} while (pwdfis.available() > 0);
|
||||
pwdfis.close();
|
||||
} catch (IOException ex) {
|
||||
System.err
|
||||
.println("Can't read password file: " + pwdFile);
|
||||
}
|
||||
} catch (FileNotFoundException fnfex) {
|
||||
System.err
|
||||
.println("Password file not found: " + pwdFile);
|
||||
}
|
||||
} else {
|
||||
System.out.print("Please enter the password for \"" + pkcs12FileName
|
||||
+ "\": ");
|
||||
try {
|
||||
BufferedReader in = new BufferedReader(new InputStreamReader(
|
||||
System.in));
|
||||
pkcs12Password = in.readLine();
|
||||
} catch (Exception e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while reading the password:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
}
|
||||
|
||||
try {
|
||||
ks = KeyStore.getInstance("pkcs12");
|
||||
ks.load(new FileInputStream(pkcs12FileName), pkcs12Password
|
||||
.toCharArray());
|
||||
} catch (NoSuchAlgorithmException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while reading the PKCS#12 file:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
} catch (CertificateException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while reading the PKCS#12 file:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
} catch (FileNotFoundException e) {
|
||||
System.err.println("Unable to open the PKCS#12 keystore file \""
|
||||
+ pkcs12FileName + "\":");
|
||||
System.err
|
||||
.println("The file does not exists or missing read permission.");
|
||||
System.exit(-1);
|
||||
} catch (IOException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while reading the PKCS#12 file:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
String alias = "";
|
||||
try {
|
||||
alias = (String) ks.aliases().nextElement();
|
||||
privateKey = (PrivateKey) ks.getKey(alias, pkcs12Password
|
||||
.toCharArray());
|
||||
} catch (NoSuchElementException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while retrieving the private key:");
|
||||
System.err
|
||||
.println("The selected PKCS#12 file does not contain any private keys.");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
} catch (NoSuchAlgorithmException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while retrieving the private key:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
} catch (UnrecoverableKeyException e) {
|
||||
System.err
|
||||
.println("An unknown error accoured while retrieving the private key:");
|
||||
e.printStackTrace();
|
||||
System.exit(-1);
|
||||
}
|
||||
certificateChain = ks.getCertificateChain(alias);
|
||||
}
|
||||
|
||||
protected static String getConfigFilePath(String configFilename) {
|
||||
CodeSource source = JPdfSign.class.getProtectionDomain()
|
||||
.getCodeSource();
|
||||
URL url = source.getLocation();
|
||||
|
||||
String jarPath = URLDecoder.decode(url.getFile());
|
||||
File f = new File(jarPath);
|
||||
try {
|
||||
jarPath = f.getCanonicalPath();
|
||||
} catch (IOException e) {
|
||||
}
|
||||
if (!f.isDirectory()) {
|
||||
f = new File(jarPath);
|
||||
jarPath = f.getParent();
|
||||
}
|
||||
System.out.println(jarPath);
|
||||
if (jarPath.length() > 0) {
|
||||
return jarPath + File.separator + configFilename;
|
||||
} else
|
||||
return configFilename;
|
||||
}
|
||||
|
||||
public static void showUsage() {
|
||||
System.out.println("jPdfSign v" + VERSION
|
||||
+ " by Jan Peter Stotz - jpstotz@gmx.de\n");
|
||||
System.out.println(PRODUCTNAME + " usage:");
|
||||
System.out
|
||||
.println("\nFor using a PKCS#12 (.p12) file as signature certificate and private key source:");
|
||||
System.out.print("\tjava -jar " + JAR_FILENAME);
|
||||
System.out
|
||||
.println(" pkcs12FileName pdfInputFileName pdfOutputFileName");
|
||||
System.out
|
||||
.println("\nFor using a PKCS#11 smartcard as signature certificate and private key source:");
|
||||
System.out.print("\tjava -jar" + JAR_FILENAME);
|
||||
System.out.println(" -PKCS11 pdfInputFileName pdfOutputFileName");
|
||||
System.exit(0);
|
||||
}
|
||||
}
|
||||
3
report_qweb_signer/static/src/java/strings.properties
Normal file
3
report_qweb_signer/static/src/java/strings.properties
Normal file
@@ -0,0 +1,3 @@
|
||||
productname=jPdfSign
|
||||
version=0.3.1
|
||||
jar-filename=jPdfSign.jar
|
||||
Reference in New Issue
Block a user