ressurect files missed by merge

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11006 dc483132-0cff-0310-8789-dd5450dbe970

4 files changed, 262 insertions, 0 deletions

diff --git a/src/clients/kvno/ChangeLog b/src/clients/kvno/ChangeLog
new file mode 100644
index 0000000..24ad575
--- /dev/null
+++ b/src/clients/kvno/ChangeLog
@@ -0,0 +1,4 @@
+1998-10-27  Marc Horowitz  <marc@mit.edu>
+
+	* kvno.c, kvno.M: Create a new application.
+
diff --git a/src/clients/kvno/Makefile.in b/src/clients/kvno/Makefile.in
new file mode 100644
index 0000000..74146e5
--- /dev/null
+++ b/src/clients/kvno/Makefile.in
@@ -0,0 +1,34 @@
+thisconfigdir=./..
+BUILDTOP=$(REL)$(U)$(S)$(U)
+##DOS##BUILDTOP=..\..
+
+CFLAGS = $(CCOPTS) $(DEFS) $(LOCALINCLUDE)
+PROG_LIBPATH=-L$(TOPLIBD)
+PROG_RPATH=$(KRB5_LIBDIR)
+
+all-unix:: kvno
+all-windows::
+all-mac::
+
+kvno: kvno.o $(KRB5_BASE_DEPLIBS)
+	$(CC_LINK) -o $@ kvno.o $(KRB5_BASE_LIBS)
+
+
+##WIN32##INCLUDES = /I$(BUILDTOP)\include /I$(BUILDTOP)\include\krb5
+##WIN32##CFLAGS	= $(CCOPTS2) $(INCLUDES)
+
+##WIN32##all-windows:: kvno.exe
+##WIN32##kvno.exe: kvno.obj $(BUILDTOP)\util\windows\getopt.obj $(KLIB) $(CLIB)
+##WIN32##	link /nologo /out:$@ $**
+
+
+clean-unix::
+	$(RM) kvno.o kvno
+
+install-unix::
+	for f in kvno; do \
+	  $(INSTALL_PROGRAM) $$f \
+		$(DESTDIR)$(CLIENT_BINDIR)/`echo $$f|sed '$(transform)'`; \
+	  $(INSTALL_DATA) $(srcdir)/$$f.M \
+		$(DESTDIR)$(CLIENT_MANDIR)/`echo $$f|sed '$(transform)'`.1; \
+	done
diff --git a/src/clients/kvno/kvno.M b/src/clients/kvno/kvno.M
new file mode 100644
index 0000000..b89f751
--- /dev/null
+++ b/src/clients/kvno/kvno.M
@@ -0,0 +1,55 @@
+.\" Copyright (C) 1998 by the FundsXpress, INC.
+.\" 
+.\" All rights reserved.
+.\" 
+.\" Export of this software from the United States of America may require
+.\" a specific license from the United States Government.  It is the
+.\" responsibility of any person or organization contemplating export to
+.\" obtain such a license before exporting.
+.\" 
+.\" WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+.\" distribute this software and its documentation for any purpose and
+.\" without fee is hereby granted, provided that the above copyright
+.\" notice appear in all copies and that both that copyright notice and
+.\" this permission notice appear in supporting documentation, and that
+.\" the name of FundsXpress. not be used in advertising or publicity pertaining
+.\" to distribution of the software without specific, written prior
+.\" permission.  FundsXpress makes no representations about the suitability of
+.\" this software for any purpose.  It is provided "as is" without express
+.\" or implied warranty.
+.\" 
+.\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+.\" IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+.\" WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+.\"
+.\" clients/kvnol/kvno.M
+.\" "
+.TH KVNO 1
+.SH NAME
+kvno \- print key version numbers of Kerberos principals
+.SH SYNOPSIS
+\fBklist\fP [\fB\-e etype\fP] \fBservice1\fP \fBservice2\fP \fB...\fP
+.br
+.SH DESCRIPTION
+.I Kvno
+acquires a service ticket for the specified Kerberos principals and
+prints out the key version numbers of each.  
+.SH OPTIONS
+.TP
+.B \-e
+specifies the enctype which will be requested for the session key of
+all the services named on the command line.  This is useful in certain
+backward compatibility situations.
+.SH ENVIRONMENT
+.B Kvno
+uses the following environment variable:
+.TP "\w'.SM KRB5CCNAME\ \ 'u"
+.SM KRB5CCNAME
+Location of the credentials (ticket) cache.
+.SH FILES
+.TP "\w'/tmp/krb5cc_[uid]\ \ 'u"
+/tmp/krb5cc_[uid]
+default location of the credentials cache ([uid] is the decimal UID of
+the user).
+.SH SEE ALSO
+kinit(1), kdestroy(1), krb5(3)
diff --git a/src/clients/kvno/kvno.c b/src/clients/kvno/kvno.c
new file mode 100644
index 0000000..d94fd0b
--- /dev/null
+++ b/src/clients/kvno/kvno.c
@@ -0,0 +1,169 @@
+/*
+ * Copyright (C) 1998 by the FundsXpress, INC.
+ * 
+ * All rights reserved.
+ * 
+ * Export of this software from the United States of America may require
+ * a specific license from the United States Government.  It is the
+ * responsibility of any person or organization contemplating export to
+ * obtain such a license before exporting.
+ * 
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of FundsXpress. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  FundsXpress makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ * 
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <krb5.h>
+
+extern int optind;
+extern char *optarg;
+
+void usage(char *argv0)
+{
+    char *cmd;
+
+    cmd = strrchr(argv0, '/');
+    cmd = cmd?(cmd+1):argv0;
+
+    fprintf(stderr, "usage: %s [-e etype] service1 service2 ...\n", cmd);
+
+    exit(1);
+}
+
+int main(int argc, char *argv[])
+{
+    krb5_context context;
+    krb5_error_code ret;
+    int option, i, errors;
+    char *etypestr = 0;
+    int quiet = 0;
+    krb5_enctype etype;
+    krb5_ccache ccache;
+    krb5_principal me;
+    krb5_creds in_creds, *out_creds;
+    krb5_ticket *ticket;
+    char *princ;
+
+    if (ret = krb5_init_context(&context)) {
+	com_err(argv[0], ret, "while initializing krb5 library");
+	exit(1);
+    }
+
+    while ((option = getopt(argc, argv, "e:hq")) != -1) {
+	switch (option) {
+	case 'e':
+	    etypestr = optarg;
+	    break;
+	case 'h':
+	    usage(argv[0]);
+	    break;
+	case 'q':
+	    quiet = 1;
+	    break;
+	default:
+	    usage(argv[0]);
+	    break;
+	}
+    }
+
+    if ((argc - optind) < 1)
+	usage(argv[0]);
+
+    if (etypestr) {
+	if (ret = krb5_string_to_enctype(etypestr, &etype)) {
+	    com_err(argv[0], ret, "while converting etype");
+	    exit(1);
+	}
+    } else {
+	etype = 0;
+    }
+
+    if (ret = krb5_cc_default(context, &ccache)) {
+	com_err(argv[0], ret, "while opening ccache");
+	exit(1);
+    }
+
+    if (ret = krb5_cc_get_principal(context, ccache, &me)) {
+	com_err(argv[0], ret, "while getting client principal name");
+	exit(1);
+    }
+
+    errors = 0;
+
+    for (i = optind; i < argc; i++) {
+	memset(&in_creds, 0, sizeof(in_creds));
+
+	in_creds.client = me;
+
+	if (ret = krb5_parse_name(context, argv[i], &in_creds.server)) {
+	    if (!quiet)
+		fprintf(stderr, "%s: %s while parsing principal name\n",
+			argv[i], error_message(ret));
+	    errors++;
+	    continue;
+	}
+
+	if (ret = krb5_unparse_name(context, in_creds.server, &princ)) {
+	    fprintf(stderr, "%s: %s while printing principal name\n",
+		    argv[i], error_message(ret));
+	    errors++;
+	    continue;
+	}
+
+	in_creds.keyblock.enctype = etype;
+
+	ret = krb5_get_credentials(context, 0, ccache, &in_creds, &out_creds);
+
+	krb5_free_principal(context, in_creds.server);
+
+	if (ret) {
+	    fprintf(stderr, "%s: %s while getting credentials\n",
+		    princ, error_message(ret));
+
+	    free(princ);
+
+	    errors++;
+	    continue;
+	}
+
+	/* we need a native ticket */
+	if (ret = decode_krb5_ticket(&out_creds->ticket, &ticket)) {
+	    fprintf(stderr, "%s: %s while decoding ticket\n",
+		    princ, error_message(ret));
+
+	    krb5_free_creds(context, out_creds);
+	    free(princ);
+
+	    errors++;
+	    continue;
+	}
+	    
+	if (!quiet)
+	    printf("%s: kvno = %d\n", princ, ticket->enc_part.kvno);
+
+	krb5_free_ticket(context, ticket);
+	krb5_free_creds(context, out_creds);
+	free(princ);
+    }
+
+    krb5_free_principal(context, me);
+    krb5_cc_close(context, ccache);
+
+    if (errors)
+	exit(1);
+
+    exit(0);
+}