diff options
Diffstat (limited to 'crypto/heimdal/kadmin/cpw.c')
| -rw-r--r-- | crypto/heimdal/kadmin/cpw.c | 44 |
1 files changed, 40 insertions, 4 deletions
diff --git a/crypto/heimdal/kadmin/cpw.c b/crypto/heimdal/kadmin/cpw.c index 2bd71a7..3abc1d1 100644 --- a/crypto/heimdal/kadmin/cpw.c +++ b/crypto/heimdal/kadmin/cpw.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 1998, 1999 Kungliga Tekniska Högskolan + * Copyright (c) 1997 - 2000 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * @@ -33,18 +33,20 @@ #include "kadmin_locl.h" -RCSID("$Id: cpw.c,v 1.9 1999/12/02 17:04:57 joda Exp $"); +RCSID("$Id: cpw.c,v 1.11 2000/04/12 10:45:54 assar Exp $"); struct cpw_entry_data { int random_key; int random_password; char *password; + krb5_key_data *key_data; }; static struct getargs args[] = { { "random-key", 'r', arg_flag, NULL, "set random key" }, { "random-password", 0, arg_flag, NULL, "set random password" }, { "password", 'p', arg_string, NULL, "princial's password" }, + { "key", 0, arg_string, NULL, "DES key in hex" } }; static int num_args = sizeof(args) / sizeof(args[0]); @@ -119,6 +121,16 @@ set_password (krb5_principal principal, char *password) } static int +set_key_data (krb5_principal principal, krb5_key_data *key_data) +{ + krb5_error_code ret; + + ret = kadm5_chpass_principal_with_key (kadm_handle, principal, + 3, key_data); + return ret; +} + +static int do_cpw_entry(krb5_principal principal, void *data) { struct cpw_entry_data *e = data; @@ -127,6 +139,8 @@ do_cpw_entry(krb5_principal principal, void *data) return set_random_key (principal); else if (e->random_password) return set_random_password (principal); + else if (e->key_data) + return set_key_data (principal, e->key_data); else return set_password (principal, e->password); } @@ -139,14 +153,20 @@ cpw_entry(int argc, char **argv) int optind = 0; struct cpw_entry_data data; int num; + char *key_string; + krb5_key_data key_data[3]; data.random_key = 0; data.random_password = 0; data.password = NULL; + data.key_data = NULL; + + key_string = NULL; args[0].value = &data.random_key; args[1].value = &data.random_password; args[2].value = &data.password; + args[3].value = &key_string; if(getarg(args, num_args, argc, argv, &optind)){ usage(); return 0; @@ -159,19 +179,35 @@ cpw_entry(int argc, char **argv) ++num; if (data.password) ++num; + if (key_string) + ++num; if (num > 1) { printf ("give only one of " - "--random-key, --random-password, --password\n"); + "--random-key, --random-password, --password, --key\n"); return 0; } + if (key_string) { + const char *error; + + if (parse_des_key (key_string, key_data, &error)) { + printf ("failed parsing key `%s': %s\n", key_string, error); + return 0; + } + data.key_data = key_data; + } + argc -= optind; argv += optind; for(i = 0; i < argc; i++) ret = foreach_principal(argv[i], do_cpw_entry, &data); + if (data.key_data) { + int16_t dummy; + kadm5_free_key_data (kadm_handle, &dummy, key_data); + } + return 0; } - |
