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8189102: All tools should support -?, -h and --help

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Reviewed-by: kvn, jjg, weijun, alanb, rfield, ksrini
This commit is contained in:
Goetz Lindenmaier 2018-01-16 08:48:34 +01:00
parent 1655b15477
commit 22762d1cdc
59 changed files with 680 additions and 152 deletions
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8
src/java.security.jgss/windows/classes/sun/security/krb5/internal/tools/KinitOptions.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -137,7 +137,11 @@ class KinitOptions {
lifetime = getTime(Config.duration(args[++i]));
} else if (args[i].equals("-r")) {
renewable_lifetime = getTime(Config.duration(args[++i]));
} else if (args[i].equalsIgnoreCase("-help")) {
} else if (args[i].equalsIgnoreCase("-?") ||
args[i].equalsIgnoreCase("-h") ||
args[i].equalsIgnoreCase("--help") ||
// -help: legacy.
args[i].equalsIgnoreCase("-help")) {
printHelp();
System.exit(0);
} else if (p == null) { // Haven't yet processed a "principal"

10
src/java.security.jgss/windows/classes/sun/security/krb5/internal/tools/Klist.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -133,6 +133,12 @@ public class Klist {
void processArgs(String[] args) {
Character arg;
for (int i = 0; i < args.length; i++) {
if (args[i].equals("-?") ||
args[i].equals("-h") ||
args[i].equals("--help")) {
printHelp();
System.exit(0);
}
if ((args[i].length() >= 2) && (args[i].startsWith("-"))) {
arg = Character.valueOf(args[i].charAt(1));
switch (arg.charValue()) {
@ -350,7 +356,5 @@ public class Klist {
System.out.println("\t-t \t shows keytab entry timestamps");
System.out.println("\t-K \t shows keytab entry key value");
System.out.println("\t-e \t shows keytab entry key type");
System.out.println("\nUsage: java sun.security.krb5.tools.Klist " +
"-help for help.");
}
}

10
src/java.security.jgss/windows/classes/sun/security/krb5/internal/tools/Ktab.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -72,8 +72,14 @@ public class Ktab {
*/
public static void main(String[] args) {
Ktab ktab = new Ktab();
if ((args.length == 1) && (args[0].equalsIgnoreCase("-help"))) {
if ((args.length == 1) &&
((args[0].equalsIgnoreCase("-?")) ||
(args[0].equalsIgnoreCase("-h")) ||
(args[0].equalsIgnoreCase("--help")) ||
// -help: legacy.
(args[0].equalsIgnoreCase("-help")))) {
ktab.printHelp();
System.exit(0);
return;
} else if ((args == null) || (args.length == 0)) {
ktab.action = 'l';