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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@4623 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1998-03-21 00:52:08 +00:00
parent 400133be0b
commit 2efbae8001
1 changed files with 71 additions and 1 deletions
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72
lib/kadm5/init_c.c
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@@ -95,6 +95,76 @@ _kadm5_c_init_context(kadm5_client_context **ctx,
return 0;
}
static krb5_error_code
get_cred_cache(krb5_context context, krb5_ccache *cc,
krb5_prompter_fct prompter)
{
krb5_ccache id;
krb5_creds in, *out = NULL;
krb5_principal client, server;
krb5_error_code ret;
ret = krb5_cc_default(context, &id);
ret = krb5_cc_get_principal(context, id, &client);
ret = krb5_parse_name(context, KADM5_ADMIN_SERVICE, &server);
memset(&in, 0, sizeof(in));
in.client = client;
in.server = server;
ret = krb5_get_credentials(context, 0, id, &in, &out);
if(out != NULL)
krb5_free_creds(context, out);
if(ret == 0) {
*cc = id;
goto out;
}
krb5_cc_close(context, id);
ret = krb5_cc_gen_new(context, &krb5_mcc_ops, &id);
{
krb5_creds cred;
krb5_get_init_creds_opt opt;
krb5_get_init_creds_opt_init (&opt);
ret = krb5_get_init_creds_password (context,
&cred,
client,
NULL,
prompter,
NULL,
0,
KADM5_ADMIN_SERVICE,
&opt);
switch(ret){
case 0:
break;
case KRB5KDC_ERR_NONE: /* XXX hack in krb5_get_init_creds_password */
exit(1);
case KRB5KRB_AP_ERR_BAD_INTEGRITY:
case KRB5KRB_AP_ERR_MODIFIED:
ret = KADM5_BAD_PASSWORD;
break;
default:
krb5_err(context, 1, ret, "krb5_get_init_creds");
}
if(ret) {
goto out;
}
ret = krb5_cc_initialize (context, id, cred.client);
if (ret)
return ret;
ret = krb5_cc_store_cred (context, id, &cred);
if (ret)
return ret;
krb5_free_creds_contents (context, &cred);
*cc = id;
}
out:
krb5_free_principal(context, client);
krb5_free_principal(context, server);
return ret;
}
kadm5_ret_t
kadm5_c_init_with_password_ctx(krb5_context context,
@@ -130,7 +200,7 @@ kadm5_c_init_with_password_ctx(krb5_context context,
close(s);
return KADM5_RPC_ERROR;
}
krb5_cc_default(context, &cc);
ret = get_cred_cache(context, &cc, krb5_prompter_posix);
krb5_parse_name(context, KADM5_ADMIN_SERVICE, &server);
ctx->ac = NULL;
ret = krb5_sendauth(context, &ctx->ac, &s, KADMIN_APPL_VERSION, NULL,