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/*
* Copyright (c) 2006 Kungliga Tekniska Högskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <krb5_locl.h>
RCSID("$Id: test_plugin.c 22024 2007-11-03 21:36:55Z lha $");
#include "locate_plugin.h"
static krb5_error_code
resolve_init(krb5_context context, void **ctx)
{
*ctx = NULL;
return 0;
}
static void
resolve_fini(void *ctx)
{
}
static krb5_error_code
resolve_lookup(void *ctx,
enum locate_service_type service,
const char *realm,
int domain,
int type,
int (*add)(void *,int,struct sockaddr *),
void *addctx)
{
struct sockaddr_in s;
memset(&s, 0, sizeof(s));
#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
s.sin_len = sizeof(s);
#endif
s.sin_family = AF_INET;
s.sin_port = htons(88);
s.sin_addr.s_addr = htonl(0x7f000002);
if (strcmp(realm, "NOTHERE.H5L.SE") == 0)
(*add)(addctx, type, (struct sockaddr *)&s);
return 0;
}
krb5plugin_service_locate_ftable resolve = {
0,
resolve_init,
resolve_fini,
resolve_lookup
};
int
main(int argc, char **argv)
{
krb5_error_code ret;
krb5_context context;
krb5_krbhst_handle handle;
char host[MAXHOSTNAMELEN];
int found = 0;
setprogname(argv[0]);
ret = krb5_init_context(&context);
if (ret)
errx(1, "krb5_init_contex");
ret = krb5_plugin_register(context, PLUGIN_TYPE_DATA, "resolve", &resolve);
if (ret)
krb5_err(context, 1, ret, "krb5_plugin_register");
ret = krb5_krbhst_init_flags(context,
"NOTHERE.H5L.SE",
KRB5_KRBHST_KDC,
0,
&handle);
if (ret)
krb5_err(context, 1, ret, "krb5_krbhst_init_flags");
while(krb5_krbhst_next_as_string(context, handle, host, sizeof(host)) == 0){
found++;
if (strcmp(host, "127.0.0.2") != 0)
krb5_errx(context, 1, "wrong address: %s", host);
}
if (!found)
krb5_errx(context, 1, "failed to find host");
krb5_krbhst_free(context, handle);
krb5_free_context(context);
return 0;
}
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