java -cp MyApp.jar -Dloader.main=sawalha.stnd.NonSpringApplication org.springframework.boot.loader.PropertiesLauncher
In order to avoid pack all required JARs of Spring with my web applications, I create a module, using the great JBoss Modules framework (which is already used by Wildfly). Then I can reference this framework, without the need to pack all these JARs inside my web applications (EAR/WAR).
1. Go to WildFly home directory:
$ cd /home/torun/jboss/wildfly/wildfly-10.0.0.Final
2. Create Spring module directory structure:
$ mkdir -p modules/org/springframework/4.3.12.RELEASE
3. Inside this new directory, create module.xml file with this content:
<module xmlns="urn:jboss:module:1.3" name="org.springframework" slot="4.3.12.RELEASE"> <resources> <!--<resource-root path="org.aspectj.matcher-1.7.4.jar"/>--> <resource-root path="aopalliance-1.0.jar"/> <resource-root path="aspectjrt-1.8.10.jar"/> <resource-root path="aspectjtools-1.8.10.jar"/> <resource-root path="aspectjweaver-1.8.10.jar"/> <resource-root path="spring-aop-4.3.12.RELEASE.jar"/> <resource-root path="spring-aspects-4.3.12.RELEASE.jar"/> <resource-root path="spring-beans-4.3.12.RELEASE.jar"/> <resource-root path="spring-context-4.3.12.RELEASE.jar"/> <resource-root path="spring-context-support-4.3.12.RELEASE.jar"/> <resource-root path="spring-core-4.3.12.RELEASE.jar"/> <resource-root path="spring-expression-4.3.12.RELEASE.jar"/> <resource-root path="spring-tx-4.3.12.RELEASE.jar"/> <resource-root path="spring-web-4.3.12.RELEASE.jar"/> <resource-root path="spring-webmvc-4.3.12.RELEASE.jar"/> <resource-root path="spring-webmvc-portlet-4.3.12.RELEASE.jar"/> <!-- <resource-root path="spring-jdbc-4.3.10.RELEASE.jar"/> <resource-root path="spring-orm-4.3.10.RELEASE.jar"/> <resource-root path="spring-oxm-4.3.10.RELEASE.jar"/> --> </resources> <dependencies> <module name="javaee.api" export="true"/> <module name="org.apache.commons.logging" export="true"/> <module name="org.jboss.vfs" export="true"/> <module name="org.hibernate" export="true"/> <module name="javax.el.api" export="true"/> <module name="com.sun.xml.bind" export="true"/> <module name="javax.api" export="true"/> <module name="javax.enterprise.api" export="true"/> <module name="javax.faces.api" /> <module name="com.sun.jsf-impl" /> </dependencies> </module>
4. Then download and add all the JARs mentioned as “resource-root” inside this new directory.
5. You are DONE with Spring module!!!
6. Now in your web application source, create the following file META-INF/jboss-deployment-structure.xml with this content:
<?xml version="1.0"?> <jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <deployment> <dependencies> <module name="org.springframework" slot="4.3.12.RELEASE"> <imports> <include path="META-INF**" /> <include path="org**" /> </imports> </module> </dependencies> </deployment> </jboss-deployment-structure>
To convert a --bare repository to a non-bare:
1. Make a .git folder in the top-level of your repository.
mkdir .git
2. Move the repository management things (HEAD branches config description hooks info objects refs etc.) into the .git you just created.
mv branches/ .git/ mv config .git/ mv FETCH_HEAD .git/ mv HEAD .git/ mv hooks/ .git/ mv logs/ .git/ mv objects/ .git/ mv packed-refs .git/ mv refs/ .git/
3. Run git config --local --bool core.bare false to convert the local git-repository to non-bare.
4. Run git reset --hard or just manually checkout master.
mkdir .git
mv branches/ .git/
mv config .git/
mv FETCH_HEAD .git/
mv HEAD .git/
mv hooks/ .git/
mv logs/ .git/
mv objects/ .git/
mv packed-refs .git/
mv refs/ .git/
git config --local --bool core.bare false
git reset --hard
1. Download and Install GIT Link
2. Download and Install Python 2.7.3 Link
3. Download PuTTy Link
4. Download WinSCP Link
1. Create Directory that will be your workspace (i.e. c:\ssh-scripts\)
2. Copy WinSCP.exe to your workspace directory
3. Create new script file in your workspace and name it "gen-ssh-key.py"
4. The script file will look like this:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 | from optparse import OptionParser import subprocess, os, sys, getopt, shutil import os.path import smtplib # For guessing MIME type based on file name extension import mimetypes from email import encoders from email.message import Message from email.mime.audio import MIMEAudio from email.mime.base import MIMEBase from email.mime.image import MIMEImage from email.mime.multipart import MIMEMultipart from email.mime.text import MIMEText ########################## sender = "ibrahim.sawalha@gmail.com" COMMASPACE = ', ' copyMessage = "\n\n" ########################## ##### Example # python gen-ssh-key.py --generate --copy --userid ibrahim.sawalha --serverIp thin:10.100.102.37 parser = OptionParser() parser.add_option("-i", "--userid", dest="userid", help="The User ID", metavar="USER_ID") parser.add_option("-s", "--serverIp", dest="serverIp", help="Servers IP Addresses sperated by comma ,") parser.add_option("-u", "--serverUser", dest="serverUser", help="Servers Username [default: thin]") parser.add_option("-g", "--generate", dest="generate", help="Generate Public and Private Keys", action="store_true", default=False) parser.add_option("-c", "--copy", dest="copy", help="Copy Public Key to Server", action="store_true", default=False) (options, args) = parser.parse_args() if (options.generate == False and options.copy == False): parser.error("[ERROR] One or Booth arguments should be provided --generate and --copy") if (options.copy == True): if (options.serverIp == None): parser.error("[ERROR] When using --copy you should provide --serverIp value") if (options.userid == None): parser.error("[ERROR] User ID was not specified, use --userid USER_ID") userid = options.userid emailAddress = userid + '@gmail.com' directory = userid recipients = sender + "," + emailAddress #if not os.path.exists(directory): # os.makedirs(directory) keyFile = directory + '/' + userid + '-key' #### Generate Public/Private Keys if (options.generate == True): print 'User ID .........' , userid print 'Email Address ...' , emailAddress user_input = "" print '============================================================' print '[WARN] You are going to geneate NEW public/private keys.' if os.path.exists(directory): print '[ERROR] Directory ' + directory + ' already exist, please delete it before continue.' exit(1) os.makedirs(directory) while (user_input not in ['yes','no']): user_input = raw_input("Are you sure you want to continue? yes/no: ") if user_input == 'yes': print 'ssh-keygen -t rsa -b 1024 -f ' + keyFile + ' -P \"\" -C ' + emailAddress os.system('ssh-keygen -t rsa -b 1024 -f ' + keyFile + ' -P \"\" -C ' + emailAddress) print 'Converting ssh private key to PuTTY format .ppk' print 'winscp.exe /keygen ' + keyFile + ' /output=' + keyFile + '.ppk' os.system('winscp.exe /keygen ' + keyFile + ' /output=' + keyFile + '.ppk') if user_input == 'no': print "[INFO] Private/Public key will not be generated." #### Copy Public Key to Server if (options.copy == True): if not os.path.exists(directory): print '[ERROR] Directory ' + directory + ' does not exist.' exit(1) serverIp = options.serverIp #serverUser = "thin" #if (options.serverUser != None): # serverUser = options.serverUser if not os.path.isfile(keyFile): print '[ERROR] File <' + keyFile + '> was not found.' exit(1) serversIp = serverIp.strip().split(",") for ip in serversIp: tmp=ip.split(':') linux_user=tmp[0] linux_ip=tmp[1] print 'cat '+ keyFile + '.pub | ssh ' + linux_user + '@' + linux_ip + ' \"mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys\"' print '=== Start Copy to Server ===' os.system('cat '+ keyFile + '.pub | ssh ' + linux_user + '@' + linux_ip + ' \"mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys\"') print '=== End Copy to Server ===' copyMessage += "You can use your private key to connect to : " + linux_ip + " server.\n" print '===================================================' print 'Convert SSH Keys to PPK Format' print 'https://kb.site5.com/shell-access-ssh/how-to-convert-ssh-keys-to-ppk-format/' print '[NOTE] You must convert the SSH Private Key Format to Putty Format .pkk to use this key within Putty Application' outer = MIMEMultipart() outer['Subject'] = 'Private & Public Keys' outer['To'] = emailAddress outer['From'] = sender outer['CC'] = sender copyMessage += '\nAttached files as follows:\n' for filename in os.listdir(directory): if filename.endswith('.ppk'): copyMessage += filename + '\tPutty Private Key Format used with Putty.\n' elif filename.endswith('.pub'): copyMessage += filename + '\tStandard SSH Public Key.\n' elif not filename.endswith('.pub') and not filename.endswith('.ppk'): copyMessage += userid + '\t\tStandard SSH Private Key used with Linux.\n' else: copyMessage += userid + '\t\tIdon\'t know \n' copyMessage += "\nImportant Note:\nYou must save and backup the attached files in your PC.\n" msgText = MIMEText('Dear ' + userid + ", \nAttached files are your private and public keys that will be used for connecting to Linux servers."+copyMessage) outer.attach(msgText) for filename in os.listdir(directory): path = os.path.join(directory, filename) if not os.path.isfile(path): continue ctype, encoding = mimetypes.guess_type(path) if ctype is None or encoding is not None: ctype = 'application/octet-stream' maintype, subtype = ctype.split('/', 1) if maintype == 'text': fp = open(path) # Note: we should handle calculating the charset msg = MIMEText(fp.read(), _subtype=subtype) fp.close() elif maintype == 'image': fp = open(path, 'rb') msg = MIMEImage(fp.read(), _subtype=subtype) fp.close() elif maintype == 'audio': fp = open(path, 'rb') msg = MIMEAudio(fp.read(), _subtype=subtype) fp.close() else: fp = open(path, 'rb') msg = MIMEBase(maintype, subtype) msg.set_payload(fp.read()) fp.close() # Encode the payload using Base64 encoders.encode_base64(msg) # Set the filename parameter msg.add_header('Content-Disposition', 'attachment', filename=filename) outer.attach(msg) # Now send or store the message composed = outer.as_string() #s = smtplib.SMTP('100.100.20.1','25') s = smtplib.SMTP('smtp.gmail.com:587') s.starttls() s.login('user-id@gmail.com', 'password') s.helo('icslondon.com') s.sendmail(sender, emailAddress, composed) s.quit() print 'Finish===================================================' |
This script its main target is to Generate an SSH private and public key then it will convert the private key to PuTTY formatted key to be used with PuTTY for connection. Then the script will copy the public key to the Linux server as entered. Also the generated keys are saved in directory named by the entered user ID "check --userid argument". After that the script will creates and email and attach these three keys to it and send it the user's email address (i.e. ibrahim.sawalha@gmail.com).
Examples of execution: 1. I want to generate NEW keys and copy them to server 10.100.102.37 and this machine's login user is thin, also the user's email address is ibrahim.sawalha@gmail.com
1 | python gen-ssh-key.py --generate --copy --userid ibrahim.sawalha --serverIp thin:10.100.102.37 |
1 | python gen-ssh-key.py --generate --userid ibrahim.sawalha |
import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.UnsupportedEncodingException; import javax.crypto.Cipher; import javax.crypto.spec.IvParameterSpec; import javax.crypto.spec.SecretKeySpec; import org.apache.commons.codec.binary.Base64; public class AESCryptoPaddingUtils { public synchronized static void encryptFile(String password, String initVector, File inputFile, File outputFile) throws Exception { FileInputStream inputStream = new FileInputStream(inputFile); byte[] inputBytes = new byte[(int) inputFile.length()]; inputStream.read(inputBytes); byte[] outputBytes = encryptBytes(password, initVector, inputBytes); FileOutputStream outputStream = new FileOutputStream(outputFile); outputStream.write(outputBytes); inputStream.close(); outputStream.close(); } public synchronized static void decryptFile(String password, String initVector, File inputFile, File outputFile) throws Exception { FileInputStream inputStream = new FileInputStream(inputFile); byte[] inputBytes = new byte[(int) inputFile.length()]; inputStream.read(inputBytes); byte[] outputBytes = decryptBytes(password, initVector, inputBytes); FileOutputStream outputStream = new FileOutputStream(outputFile); outputStream.write(outputBytes); inputStream.close(); outputStream.close(); } //////////// public synchronized static byte[] encryptBytes(String key, String initVector, byte[] value) { try { IvParameterSpec iv = new IvParameterSpec(initVector.getBytes("UTF-8")); SecretKeySpec skeySpec = new SecretKeySpec(key.getBytes("UTF-8"), "AES"); Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5PADDING"); cipher.init(Cipher.ENCRYPT_MODE, skeySpec, iv); byte[] encrypted = cipher.doFinal(value); return encrypted; } catch (Exception ex) { ex.printStackTrace(); } return null; } public synchronized static String encryptString(String key, String initVector, String value) throws UnsupportedEncodingException { return Base64.encodeBase64String(encryptBytes(key, initVector, value.getBytes("UTF-8"))); } public synchronized static byte[] decryptBytes(String key, String initVector, byte[] encrypted) { try { IvParameterSpec iv = new IvParameterSpec(initVector.getBytes("UTF-8")); SecretKeySpec skeySpec = new SecretKeySpec(key.getBytes("UTF-8"), "AES"); Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5PADDING"); cipher.init(Cipher.DECRYPT_MODE, skeySpec, iv); return cipher.doFinal(encrypted); } catch (Exception ex) { ex.printStackTrace(); } return null; } public synchronized static String decryptString(String key, String initVector, String encrypted) throws UnsupportedEncodingException { return new String(decryptBytes(key, initVector, Base64.decodeBase64(encrypted))); } /////////////////////////////// public static void main(String[] args) throws Exception { String password = "1234567891234567"; // 16 char == 128 bit String initVector = "RandomInitVector"; // 16 bytes IV // 1 String encrypted = AESCryptoPaddingUtils.encryptString(password, initVector, "Ibrahim Adnan Ibrahim Sawalha"); System.out.println(encrypted); String decrypted = AESCryptoPaddingUtils.decryptString(password, initVector, encrypted); System.out.println(decrypted); // 2 byte[] encryptedBytes = AESCryptoPaddingUtils.encryptBytes(password, initVector, "Ibrahim Adnan Ibrahim Sawalha".getBytes("UTF-8")); System.out.println(Base64.encodeBase64String(encryptedBytes)); byte[] decryptedBytes = AESCryptoPaddingUtils.decryptBytes(password, initVector, encryptedBytes); System.out.println(new String(decryptedBytes)); // 3 File inputFile = new File("document.mp4"); File encryptedFile = new File("document.encrypted.mp4"); File decryptedFile = new File("document.decrypted.mp4"); try { AESCryptoPaddingUtils.encryptFile(password, initVector, inputFile, encryptedFile); AESCryptoPaddingUtils.decryptFile(password, initVector, encryptedFile, decryptedFile); } catch (AESCryptoException ex) { System.out.println(ex.getMessage()); ex.printStackTrace(); } } }
import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import java.security.InvalidKeyException; import java.security.Key; import java.security.NoSuchAlgorithmException; import javax.crypto.BadPaddingException; import javax.crypto.Cipher; import javax.crypto.IllegalBlockSizeException; import javax.crypto.NoSuchPaddingException; import javax.crypto.spec.SecretKeySpec; public class AESCryptoUtils { private static final String ALGORITHM = "AES"; private static final String TRANSFORMATION = "AES"; public synchronized static void encrypt(String key, File inputFile, File outputFile) throws AESCryptoException { doCrypto(Cipher.ENCRYPT_MODE, key, inputFile, outputFile); } public synchronized static void decrypt(String key, File inputFile, File outputFile) throws AESCryptoException { doCrypto(Cipher.DECRYPT_MODE, key, inputFile, outputFile); } private synchronized static void doCrypto(int cipherMode, String key, File inputFile, File outputFile) throws AESCryptoException { try { Key secretKey = new SecretKeySpec(key.getBytes(), ALGORITHM); Cipher cipher = Cipher.getInstance(TRANSFORMATION); cipher.init(cipherMode, secretKey); FileInputStream inputStream = new FileInputStream(inputFile); byte[] inputBytes = new byte[(int) inputFile.length()]; inputStream.read(inputBytes); byte[] outputBytes = cipher.doFinal(inputBytes); FileOutputStream outputStream = new FileOutputStream(outputFile); outputStream.write(outputBytes); inputStream.close(); outputStream.close(); } catch (NoSuchPaddingException | NoSuchAlgorithmException | InvalidKeyException | BadPaddingException | IllegalBlockSizeException | IOException ex) { throw new AESCryptoException("Error encrypting/decrypting file", ex); } } public static void main(String[] args) { // String key = "Bar12345Bar12345"; 128 bit key String key = "ibrahimsawalah12"; System.out.println(key.length()); if (key.length() != 16) { System.err.println("Key must contains 16 character."); System.exit(1); } File inputFile = new File("document.mp4"); File encryptedFile = new File("document.encrypted.mp4"); File decryptedFile = new File("document.decrypted.mp4"); try { encrypt(key, inputFile, encryptedFile); decrypt(key, encryptedFile, decryptedFile); } catch (AESCryptoException ex) { System.out.println(ex.getMessage()); ex.printStackTrace(); } } }
public class AESCryptoException extends Exception { private static final long serialVersionUID = 8455563779756237115L; public AESCryptoException() { } public AESCryptoException(String message, Throwable throwable) { super(message, throwable); } }