private static boolean validate(CLIParse parser) {
boolean fOK = true;
if ((!parser.hasArg("enc")) && (!parser.hasArg("dec")) && (!parser.hasArg("pvk"))) {
System.out.println("What do you wish me to do? -please specify -enc or -dec.");
fOK = false;
}
if ((parser.hasArg("enc") || parser.hasArg("dec")) && (!parser.hasArg("string"))) {
System.out.println(
"Can't find a string to work with :( -please specify -string='something'.");
fOK = false;
}
if ((!parser.hasArg("store")) || (!new File(parser.getArg("store")).exists())) {
System.out.println(
"Can't find a keystore to work with :( -please specify -store with the correct keystore path.");
fOK = false;
}
if (!parser.hasArg("pass")) {
System.out.println(
"Can't find a keystore pass :( -please specify -pass with the correct keystore password.");
fOK = false;
}
if (!fOK) {
printUsage();
}
return fOK;
}
public static void main(String[] args) {
try {
CLIParse parser = new CLIParse(args);
if (parser.hasArg("?") || parser.hasArg("help") || args.length == 0) {
printUsage();
return;
}
if (!validate(parser)) {
return;
}
String alias = "engine";
if (parser.hasArg("alias")) {
alias = parser.getArg("alias");
}
if (parser.hasArg("enc")) {
System.out.println(
EncryptionUtils.encrypt(
parser.getArg("string"), parser.getArg("store"), parser.getArg("pass"), alias)
.trim()
.replace("\r\n", ""));
} else if (parser.hasArg("dec")) {
System.out.println(
EncryptionUtils.decrypt(
parser.getArg("string"), parser.getArg("store"), parser.getArg("pass"), alias));
} else if (parser.hasArg("pvk")) {
System.out.write(pvk(parser.getArg("store"), parser.getArg("pass"), alias));
}
} catch (Exception e) {
System.out.println("Operation failed!");
}
}
