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heimdal/lib/krb5/name-45-test.c
Love Hörnquist Åstrand 6937d41a02 remove trailing whitespace 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23815 ec53bebd-3082-4978-b11e-865c3cabbd6b
2008-09-13 09:21:03 +00:00

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/*
* Copyright (c) 2002 - 2003 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 KTH 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 KTH AND ITS 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 KTH OR ITS 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"
#include <err.h>
RCSID("$Id$");
enum { MAX_COMPONENTS = 3 };
static struct testcase {
const char *v4_name;
const char *v4_inst;
const char *v4_realm;
krb5_realm v5_realm;
unsigned ncomponents;
char *comp_val[MAX_COMPONENTS];
const char *config_file;
krb5_error_code ret; /* expected error code from 524 */
krb5_error_code ret2; /* expected error code from 425 */
} tests[] = {
{"", "", "", "", 1, {""}, NULL, 0, 0},
{"a", "", "", "", 1, {"a"}, NULL, 0, 0},
{"a", "b", "", "", 2, {"a", "b"}, NULL, 0, 0},
{"a", "b", "c", "c", 2, {"a", "b"}, NULL, 0, 0},
{"krbtgt", "FOO.SE", "FOO.SE", "FOO.SE", 2,
{"krbtgt", "FOO.SE"}, NULL, 0, 0},
{"foo", "bar2", "BAZ", "BAZ", 2,
{"foo", "bar2"}, NULL, 0, 0},
{"foo", "bar2", "BAZ", "BAZ", 2,
{"foo", "bar2"},
"[libdefaults]\n"
" v4_name_convert = {\n"
" host = {\n"
" foo = foo5\n"
" }\n"
"}\n",
HEIM_ERR_V4_PRINC_NO_CONV, 0},
{"foo", "bar2", "BAZ", "BAZ", 2,
{"foo5", "bar2.baz"},
"[realms]\n"
" BAZ = {\n"
" v4_name_convert = {\n"
" host = {\n"
" foo = foo5\n"
" }\n"
" }\n"
" v4_instance_convert = {\n"
" bar2 = bar2.baz\n"
" }\n"
" }\n",
0, 0},
{"rcmd", "foo", "realm", "realm", 2, {"host", "foo"}, NULL,
HEIM_ERR_V4_PRINC_NO_CONV, 0},
{"rcmd", "foo", "realm", "realm", 2, {"host", "foo.realm"},
"[realms]\n"
" realm = {\n"
" v4_instance_convert = {\n"
" foo = foo.realm\n"
" }\n"
" }\n",
0, 0},
{"pop", "mail0", "NADA.KTH.SE", "NADA.KTH.SE", 2,
{"pop", "mail0.nada.kth.se"}, "", HEIM_ERR_V4_PRINC_NO_CONV, 0},
{"pop", "mail0", "NADA.KTH.SE", "NADA.KTH.SE", 2,
{"pop", "mail0.nada.kth.se"},
"[realms]\n"
" NADA.KTH.SE = {\n"
" default_domain = nada.kth.se\n"
" }\n",
0, 0},
{"pop", "mail0", "NADA.KTH.SE", "NADA.KTH.SE", 2,
{"pop", "mail0.nada.kth.se"},
"[libdefaults]\n"
" v4_instance_resolve = true\n",
HEIM_ERR_V4_PRINC_NO_CONV, 0},
{"rcmd", "hokkigai", "NADA.KTH.SE", "NADA.KTH.SE", 2,
{"host", "hokkigai.pdc.kth.se"}, "", HEIM_ERR_V4_PRINC_NO_CONV, 0},
{"rcmd", "hokkigai", "NADA.KTH.SE", "NADA.KTH.SE", 2,
{"host", "hokkigai.pdc.kth.se"},
"[libdefaults]\n"
" v4_instance_resolve = true\n"
"[realms]\n"
" NADA.KTH.SE = {\n"
" v4_name_convert = {\n"
" host = {\n"
" rcmd = host\n"
" }\n"
" }\n"
" default_domain = pdc.kth.se\n"
" }\n",
0, 0},
{"0123456789012345678901234567890123456789",
"0123456789012345678901234567890123456789",
"0123456789012345678901234567890123456789",
"0123456789012345678901234567890123456789",
2, {"0123456789012345678901234567890123456789",
"0123456789012345678901234567890123456789"}, NULL,
0, KRB5_PARSE_MALFORMED},
{"012345678901234567890123456789012345678",
"012345678901234567890123456789012345678",
"012345678901234567890123456789012345678",
"012345678901234567890123456789012345678",
2, {"012345678901234567890123456789012345678",
"012345678901234567890123456789012345678"}, NULL,
0, 0},
{NULL, NULL, NULL, NULL, 0, {NULL}, NULL, 0}
};
int
main(int argc, char **argv)
{
struct testcase *t;
krb5_context context;
krb5_error_code ret;
char hostname[1024];
int val = 0;
setprogname(argv[0]);
gethostname(hostname, sizeof(hostname));
if (!(strstr(hostname, "kth.se") != NULL || strstr(hostname, "su.se") != NULL))
return 0;
for (t = tests; t->v4_name; ++t) {
krb5_principal princ;
int i;
char name[40], inst[40], realm[40];
char printable_princ[256];
ret = krb5_init_context (&context);
if (ret)
errx (1, "krb5_init_context failed: %d", ret);
if (t->config_file != NULL) {
char template[] = "/tmp/krb5-conf-XXXXXX";
int fd = mkstemp(template);
char *files[2];
if (fd < 0)
krb5_err (context, 1, errno, "mkstemp %s", template);
if (write (fd, t->config_file, strlen(t->config_file))
!= strlen(t->config_file))
krb5_err (context, 1, errno, "write %s", template);
close (fd);
files[0] = template;
files[1] = NULL;
ret = krb5_set_config_files (context, files);
unlink (template);
if (ret)
krb5_err (context, 1, ret, "krb5_set_config_files");
}
ret = krb5_425_conv_principal (context,
t->v4_name,
t->v4_inst,
t->v4_realm,
&princ);
if (ret) {
if (ret != t->ret) {
krb5_warn (context, ret,
"krb5_425_conv_principal %s.%s@%s",
t->v4_name, t->v4_inst, t->v4_realm);
val = 1;
}
} else {
if (t->ret) {
char *s;
krb5_unparse_name(context, princ, &s);
krb5_warnx (context,
"krb5_425_conv_principal %s.%s@%s "
"passed unexpected: %s",
t->v4_name, t->v4_inst, t->v4_realm, s);
free(s);
val = 1;
krb5_free_context(context);
continue;
}
}
if (ret) {
krb5_free_context(context);
continue;
}
if (strcmp (t->v5_realm, princ->realm) != 0) {
printf ("wrong realm (\"%s\" should be \"%s\")"
" for \"%s.%s@%s\"\n",
princ->realm, t->v5_realm,
t->v4_name,
t->v4_inst,
t->v4_realm);
val = 1;
}
if (t->ncomponents != princ->name.name_string.len) {
printf ("wrong number of components (%u should be %u)"
" for \"%s.%s@%s\"\n",
princ->name.name_string.len, t->ncomponents,
t->v4_name,
t->v4_inst,
t->v4_realm);
val = 1;
} else {
for (i = 0; i < t->ncomponents; ++i) {
if (strcmp(t->comp_val[i],
princ->name.name_string.val[i]) != 0) {
printf ("bad component %d (\"%s\" should be \"%s\")"
" for \"%s.%s@%s\"\n",
i,
princ->name.name_string.val[i],
t->comp_val[i],
t->v4_name,
t->v4_inst,
t->v4_realm);
val = 1;
}
}
}
ret = krb5_524_conv_principal (context, princ,
name, inst, realm);
if (krb5_unparse_name_fixed(context, princ,
printable_princ, sizeof(printable_princ)))
strlcpy(printable_princ, "unknown principal",
sizeof(printable_princ));
if (ret) {
if (ret != t->ret2) {
krb5_warn (context, ret,
"krb5_524_conv_principal %s", printable_princ);
val = 1;
}
} else {
if (t->ret2) {
krb5_warnx (context,
"krb5_524_conv_principal %s "
"passed unexpected", printable_princ);
val = 1;
krb5_free_context(context);
continue;
}
}
if (ret) {
krb5_free_principal (context, princ);
krb5_free_context(context);
continue;
}
krb5_free_principal (context, princ);
krb5_free_context(context);
}
return val;
}
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