diff options
Diffstat (limited to 'crypto/heimdal/kadmin/rename.c')
| -rw-r--r-- | crypto/heimdal/kadmin/rename.c | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/crypto/heimdal/kadmin/rename.c b/crypto/heimdal/kadmin/rename.c index 4d8a48e..0ba2a58 100644 --- a/crypto/heimdal/kadmin/rename.c +++ b/crypto/heimdal/kadmin/rename.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997 Kungliga Tekniska Högskolan + * Copyright (c) 1997-2000 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * @@ -33,18 +33,40 @@ #include "kadmin_locl.h" -RCSID("$Id: rename.c,v 1.2 1999/12/02 17:04:58 joda Exp $"); +RCSID("$Id: rename.c,v 1.3 2000/09/10 19:19:20 joda Exp $"); + +static struct getargs args[] = { + { "help", 'h', arg_flag, NULL } +}; + +static int num_args = sizeof(args) / sizeof(args[0]); + +static void +usage(void) +{ + arg_printusage (args, num_args, "rename", "from to"); +} int rename_entry(int argc, char **argv) { + int optind = 0; + int help_flag = 0; + krb5_error_code ret; krb5_principal princ1, princ2; - if(argc != 3){ - krb5_warnx(context, "rename source target"); + args[0].value = &help_flag; + + if(getarg(args, num_args, argc, argv, &optind)) { + usage (); return 0; } + if(argc - optind < 3 || help_flag) { + usage (); + return 0; + } + ret = krb5_parse_name(context, argv[1], &princ1); if(ret){ krb5_warn(context, ret, "krb5_parse_name(%s)", argv[1]); |
