(main): handle krb5_init_context failure consistently

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9443 ec53bebd-3082-4978-b11e-865c3cabbd6b

appl/afsutil/afslog.c

@@ -190,7 +190,9 @@ main(int argc, char **argv)
 	exit(0);
     }
 
-    krb5_init_context(&context);
+    ret = krb5_init_context(&context);
+    if (ret)
+	errx (1, "krb5_init_context failed: %d", ret);
     if(!k_hasafs())
 	krb5_errx(context, 1, 
 		  "AFS doesn't seem to be present on this machine");

appl/kf/kf.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997 - 1999 Kungliga Tekniska H<>gskolan
+ * Copyright (c) 1997 - 2000 Kungliga Tekniska H<>gskolan
  * (Royal Institute of Technology, Stockholm, Sweden). 
  * All rights reserved. 
  *
@@ -75,7 +75,7 @@ client_setup(krb5_context *context, int *argc, char **argv)
  
     status = krb5_init_context (context);
     if (status)
-	errx(1, "krb5_init_context failed: %u", status);
+	errx(1, "krb5_init_context failed: %d", status);
  
     forwardable = krb5_config_get_bool (*context, NULL,
 					"libdefaults",

appl/login/login.c

@@ -659,7 +659,13 @@ main(int argc, char **argv)
     set_progname(argv[0]);
 
 #ifdef KRB5
-    krb5_init_context(&context);
+    {
+	krb5_error_code ret;
+
+	ret = krb5_init_context(&context);
+	if (ret)
+	    errx (1, "krb5_init_context failed: %d", ret);
+    }
 #endif
 
     openlog("login", LOG_ODELAY, LOG_AUTH);

appl/push/push.c

@@ -717,7 +717,13 @@ main(int argc, char **argv)
     set_progname (argv[0]);
 
 #ifdef KRB5
-    krb5_init_context (&context);
+    {
+	krb5_error_code ret;
+
+	ret = krb5_init_context (&context);
+	if (ret)
+	    errx (1, "krb5_init_context failed: %d", ret);
+    }
 #endif
 
     if (getarg (args, sizeof(args) / sizeof(args[0]), argc, argv,

appl/rsh/rsh.c

@@ -845,7 +845,7 @@ main(int argc, char **argv)
     
     status = krb5_init_context (&context);
     if (status)
-        errx(1, "krb5_init_context failed: %u", status);
+        errx(1, "krb5_init_context failed: %d", status);
       
     if (getarg (args, sizeof(args) / sizeof(args[0]), argc, argv,
 		&optind))

appl/rsh/rshd.c

@@ -871,7 +871,13 @@ main(int argc, char **argv)
     }
 
 #ifdef KRB5
-    krb5_init_context (&context);
+    {
+	krb5_error_code ret;
+
+	ret = krb5_init_context (&context);
+	if (ret)
+	    errx (1, "krb5_init_context failed: %d", ret);
+    }	
 #endif
 
     if(port_str) {

appl/xnlock/xnlock.c

@@ -985,8 +985,12 @@ main (int argc, char **argv)
 #endif
 #ifdef KRB5
     {
+	krb5_error_code ret;
 	char *str;
-	krb5_init_context(&context);
+
+	ret = krb5_init_context(&context);
+	if (ret)
+	    errx (1, "krb5_init_context failed: %d", ret);
 	krb5_get_default_principal(context, &client);
 	krb5_unparse_name(context, client, &str);
 	snprintf(userprompt, sizeof(userprompt), "User: %s", str);