From 8ed8e4e931c1cb3d3c814a53a07f73b566c3b719 Mon Sep 17 00:00:00 2001
From: Alexander Marsalek <amarsalek@iaik.tugraz.at>
Date: Fri, 2 Jul 2021 14:06:44 +0200
Subject: v4.2.0

---
 .../src/main/java/at/gv/egiz/pdfas/cli/Main.java   | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'pdf-as-cli/src/main/java/at/gv/egiz/pdfas/cli/Main.java')

diff --git a/pdf-as-cli/src/main/java/at/gv/egiz/pdfas/cli/Main.java b/pdf-as-cli/src/main/java/at/gv/egiz/pdfas/cli/Main.java
index c2d35c40..86769c49 100644
--- a/pdf-as-cli/src/main/java/at/gv/egiz/pdfas/cli/Main.java
+++ b/pdf-as-cli/src/main/java/at/gv/egiz/pdfas/cli/Main.java
@@ -26,8 +26,10 @@ package at.gv.egiz.pdfas.cli;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
+import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
+import java.util.Map;
 import java.util.Map.Entry;
 import java.util.UUID;
 
@@ -83,6 +85,9 @@ public class Main {
 	public static final String CLI_ARG_CONF_SHORT = "conf";
 	public static final String CLI_ARG_CONF = "configuration";
 
+	public static final String CLI_ARG_SIGNATURE_BLOCK_PARAM_SHORT = "sbp";
+	public static final String CLI_ARG_SIGNATURE_BLOCK_PARAM = "signature_block_parameter";
+
 	public static final String CLI_ARG_DEPLOY_SHORT = "d";
 	public static final String CLI_ARG_DEPLOY = "deploy";
 
@@ -197,6 +202,10 @@ public class Main {
 				true, "The output file");
 		cliOptions.addOption(outputOption);
 
+		Option signatureBlockParameters = new Option(CLI_ARG_SIGNATURE_BLOCK_PARAM_SHORT, CLI_ARG_SIGNATURE_BLOCK_PARAM,
+				true, "Parameters or signature block");
+		cliOptions.addOption(signatureBlockParameters);
+
 		return cliOptions;
 	}
 
@@ -432,6 +441,23 @@ public class Main {
 		System.out.println("Starting signature for " + pdfFile);
 		System.out.println("Selected signature Profile " + profilID);
 
+		// get console parameters related to signature block
+		String[] signatureBlockParameters = null;
+		if (cli.hasOption(CLI_ARG_SIGNATURE_BLOCK_PARAM_SHORT)) {
+			signatureBlockParameters = cli.getOptionValues(CLI_ARG_SIGNATURE_BLOCK_PARAM_SHORT);
+		}
+		Map<String, String> signatureBlockParametersMap = new HashMap<>();
+		if(signatureBlockParameters != null && signatureBlockParameters.length > 0) {
+			for(String s : signatureBlockParameters) {
+				if(!s.contains("=")) {
+					throw new Exception("Invalid parameter: "+s);
+				}
+				String[] values = s.split("=", 2);
+				signatureBlockParametersMap.put(values[0], values[1]);
+			}
+		}
+		signParameter.setDynamicSignatureBlockArguments(signatureBlockParametersMap);
+
 		SignResult result = null;
 		try {
  			result = pdfAs.sign(signParameter);
-- 
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