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/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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/* tests/gssapi/ccrefresh.c - Get or set refresh time on a ccache */
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/*
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* Copyright (C) 2012 by the Massachusetts Institute of Technology.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* This program sets the refresh time of an existing ccache to 1, forcing a
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* refresh.
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*/
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#include "k5-int.h"
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static void
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check(krb5_error_code code)
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{
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if (code != 0) {
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com_err("ccrefresh", code, NULL);
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abort();
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}
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}
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int
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main(int argc, char **argv)
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{
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const char *ccname, *value = NULL;
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krb5_context context;
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krb5_ccache ccache;
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krb5_data d;
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if (argc != 2 && argc != 3) {
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fprintf(stderr, "Usage: %s ccname [value]\n", argv[0]);
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return 1;
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}
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ccname = argv[1];
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if (argc == 3)
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value = argv[2];
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check(krb5_init_context(&context));
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check(krb5_cc_resolve(context, ccname, &ccache));
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if (value != NULL) {
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d = string2data((char *)value);
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check(krb5_cc_set_config(context, ccache, NULL,
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KRB5_CC_CONF_REFRESH_TIME, &d);;
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} else {
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check(krb5_cc_get_config(context, ccache, NULL,
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KRB5_CC_CONF_REFRESH_TIME, &d);;
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printf("%.*s\n", (int)d.length, d.data);
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krb5_free_data_contents(context, &d);
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}
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krb5_cc_close(context, ccache);
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krb5_free_context(context);
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return 0;
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}
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