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📄 Makefile.am(7.68 KB)
📄 Makefile.in(224.98 KB)
📄 acache.c(26.87 KB)
📄 acl.c(7.58 KB)
📄 add_et_list.c(2.2 KB)
📄 addr_families.c(38.89 KB)
📄 aes-test.c(22.56 KB)
📄 aname_to_localname.c(2.83 KB)
📄 appdefault.c(4.41 KB)
📄 asn1_glue.c(2.37 KB)
📄 auth_context.c(14.97 KB)
📄 build_ap_req.c(2.77 KB)
📄 build_auth.c(5.5 KB)
📄 cache.c(41.88 KB)
📄 ccache_plugin.h(1.67 KB)
📄 changepw.c(20.59 KB)
📄 codec.c(6.1 KB)
📄 config_file.c(31.7 KB)
📄 constants.c(2.51 KB)
📄 context.c(37.71 KB)
📄 convert_creds.c(3.46 KB)
📄 copy_host_realm.c(2.66 KB)
📄 crc.c(2.19 KB)
📄 creds.c(8.75 KB)
📄 crypto-aes.c(4.62 KB)
📄 crypto-algs.c(3.04 KB)
📄 crypto-arcfour.c(8.78 KB)
📄 crypto-des-common.c(4.37 KB)
📄 crypto-des.c(8.8 KB)
📄 crypto-des3.c(5.36 KB)
📄 crypto-evp.c(5.45 KB)
📄 crypto-null.c(2.55 KB)
📄 crypto-pk.c(8.4 KB)
📄 crypto-rand.c(3.43 KB)
📄 crypto-stubs.c(3.1 KB)
📄 crypto.c(66.51 KB)
📄 crypto.h(6.5 KB)
📄 data.c(5.66 KB)
📄 deprecated.c(14.72 KB)
📄 derived-key-test.c(6.48 KB)
📄 digest.c(31.6 KB)
📄 doxygen.c(25.72 KB)
📄 eai_to_heim_errno.c(3.46 KB)
📄 error_string.c(8.93 KB)
📄 expand_hostname.c(5.59 KB)
📄 expand_path.c(12.35 KB)
📄 fcache.c(25.36 KB)
📄 free.c(2.01 KB)
📄 free_host_realm.c(2.1 KB)
📄 generate_seq_number.c(2.03 KB)
📄 generate_subkey.c(2.6 KB)
📄 get_addrs.c(8.2 KB)
📄 get_cred.c(38.45 KB)
📄 get_default_principal.c(4.47 KB)
📄 get_default_realm.c(2.74 KB)
📄 get_for_creds.c(13.48 KB)
📄 get_host_realm.c(7.06 KB)
📄 get_in_tkt.c(14.45 KB)
📄 get_port.c(2.04 KB)
📄 heim_err.et(1.7 KB)
📄 init_creds.c(12.11 KB)
📄 init_creds_pw.c(52.57 KB)
📄 k524_err.et(577 B)
📄 kcm.c(26.55 KB)
📄 kcm.h(2.83 KB)
📄 kerberos.8(4.14 KB)
📄 keyblock.c(5.31 KB)
📄 keytab.c(23.88 KB)
📄 keytab_any.c(6.48 KB)
📄 keytab_file.c(19.7 KB)
📄 keytab_keyfile.c(10.74 KB)
📄 keytab_memory.c(6.29 KB)
📄 krb5-private.h(12.91 KB)
📄 krb5-protos.h(113.43 KB)
📄 krb5-v4compat.h(4.44 KB)
📄 krb5.conf.5(18.31 KB)
📄 krb5.h(29.75 KB)
📄 krb5.moduli(1.11 KB)
📄 krb524_convert_creds_kdc.3(3.12 KB)
📄 krb5_425_conv_principal.3(7.02 KB)
📄 krb5_acl_match_file.3(3.49 KB)
📄 krb5_aname_to_localname.3(2.87 KB)
📄 krb5_appdefault.3(3.08 KB)
📄 krb5_auth_context.3(10.8 KB)
📄 krb5_c_make_checksum.3(6.92 KB)
📄 krb5_ccapi.h(7.52 KB)
📄 krb5_check_transited.3(3.28 KB)
📄 krb5_create_checksum.3(6.02 KB)
📄 krb5_creds.3(3.31 KB)
📄 krb5_digest.3(6.57 KB)
📄 krb5_eai_to_heim_errno.3(2.4 KB)
📄 krb5_encrypt.3(7 KB)
📄 krb5_err.et(12.86 KB)
📄 krb5_find_padata.3(2.53 KB)
📄 krb5_generate_random_block.3(2.1 KB)
📄 krb5_get_all_client_addrs.3(2.83 KB)
📄 krb5_get_credentials.3(5.03 KB)
📄 krb5_get_creds.3(5.28 KB)
📄 krb5_get_forwarded_creds.3(2.74 KB)
📄 krb5_get_in_cred.3(7.46 KB)
📄 krb5_get_init_creds.3(11.03 KB)
📄 krb5_get_krbhst.3(3.26 KB)
📄 krb5_getportbyname.3(2.32 KB)
📄 krb5_init_context.3(7.88 KB)
📄 krb5_is_thread_safe.3(2.24 KB)
📄 krb5_krbhst_init.3(5.67 KB)
📄 krb5_locl.h(8.47 KB)
📄 krb5_mk_req.3(5.18 KB)
📄 krb5_mk_safe.3(2.78 KB)
📄 krb5_openlog.3(7.96 KB)
📄 krb5_parse_name.3(2.57 KB)
📄 krb5_principal.3(11.85 KB)
📄 krb5_rcache.3(4.21 KB)
📄 krb5_rd_error.3(3.33 KB)
📄 krb5_rd_safe.3(2.77 KB)
📄 krb5_set_default_realm.3(4.29 KB)
📄 krb5_set_password.3(4.11 KB)
📄 krb5_string_to_key.3(4.39 KB)
📄 krb5_timeofday.3(3.33 KB)
📄 krb5_verify_init_creds.3(3.51 KB)
📄 krb5_verify_user.3(6.71 KB)
📄 krb_err.et(2.55 KB)
📄 krbhst-test.c(3.02 KB)
📄 krbhst.c(26.94 KB)
📄 kuserok.c(8.14 KB)
📄 locate_plugin.h(2.36 KB)
📄 log.c(11.94 KB)
📄 mcache.c(11.54 KB)
📄 misc.c(3.9 KB)
📄 mit_glue.c(11.14 KB)
📄 mk_error.c(3.23 KB)
📄 mk_priv.c(4.54 KB)
📄 mk_rep.c(3.99 KB)
📄 mk_req.c(3.58 KB)
📄 mk_req_ext.c(4.78 KB)
📄 mk_safe.c(4.36 KB)
📄 n-fold-test.c(4.14 KB)
📄 n-fold.c(3.8 KB)
📄 net_read.c(1.86 KB)
📄 net_write.c(3.05 KB)
📄 pac.c(28.37 KB)
📄 padata.c(2.35 KB)
📄 parse-name-test.c(5.81 KB)
📄 pcache.c(2.33 KB)
📄 pkinit.c(63.8 KB)
📄 plugin.c(13.71 KB)
📄 principal.c(28.4 KB)
📄 prog_setup.c(2.34 KB)
📄 prompter_posix.c(2.45 KB)
📄 rd_cred.c(9.44 KB)
📄 rd_error.c(3.83 KB)
📄 rd_priv.c(5.38 KB)
📄 rd_rep.c(3.72 KB)
📄 rd_req.c(25.6 KB)
📄 rd_safe.c(6.34 KB)
📄 read_message.c(3.22 KB)
📄 recvauth.c(6.16 KB)
📄 replay.c(8.24 KB)
📄 salt-aes.c(3.34 KB)
📄 salt-arcfour.c(3.24 KB)
📄 salt-des.c(6.68 KB)
📄 salt-des3.c(4.36 KB)
📄 salt.c(9 KB)
📄 scache.c(32.86 KB)
📄 send_to_kdc.c(16.06 KB)
📄 send_to_kdc_plugin.h(2.22 KB)
📄 sendauth.c(6.12 KB)
📄 set_default_realm.c(3.01 KB)
📄 sock_principal.c(2.52 KB)
📄 store-int.c(2.14 KB)
📄 store-int.h(2.07 KB)
📄 store-test.c(3.63 KB)
📄 store.c(35.77 KB)
📄 store_emem.c(5.06 KB)
📄 store_fd.c(3.4 KB)
📄 store_mem.c(5.42 KB)
📄 string-to-key-test.c(5.75 KB)
📄 test_acl.c(4.56 KB)
📄 test_addr.c(7.27 KB)
📄 test_alname.c(4.28 KB)
📄 test_cc.c(19.39 KB)
📄 test_config.c(7.92 KB)
📄 test_crypto.c(5.68 KB)
📄 test_crypto_wrapping.c(4.48 KB)
📄 test_forward.c(3.64 KB)
📄 test_get_addrs.c(3.21 KB)
📄 test_hostname.c(3.82 KB)
📄 test_keytab.c(7.42 KB)
📄 test_kuserok.c(2.9 KB)
📄 test_mem.c(2.21 KB)
📄 test_pac.c(15.1 KB)
📄 test_pkinit_dh2key.c(6.9 KB)
📄 test_plugin.c(3.4 KB)
📄 test_prf.c(3.21 KB)
📄 test_princ.c(10.44 KB)
📄 test_renew.c(3.22 KB)
📄 test_store.c(7.96 KB)
📄 test_time.c(2.57 KB)
📄 ticket.c(21.91 KB)
📄 time.c(3.84 KB)
📄 transited.c(11.11 KB)
📄 verify_init.c(6.47 KB)
📄 verify_krb5_conf.8(3.41 KB)
📄 verify_krb5_conf.c(20.63 KB)
📄 verify_user.c(7 KB)
📄 version-script.map(18.82 KB)
📄 version.c(1.71 KB)
📄 warn.c(8.98 KB)
📄 write_message.c(2.87 KB)

Editing: test_addr.c

/*
 * Copyright (c) 2005 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>

static void
print_addr(krb5_context context, const char *addr)
{
    krb5_addresses addresses;
    krb5_error_code ret;
    char buf[38];
    char buf2[1000];
    size_t len;
    int i;

ret = krb5_parse_address(context, addr, &addresses);
    if (ret)
	krb5_err(context, 1, ret, "krb5_parse_address");

if (addresses.len < 1)
	krb5_err(context, 1, ret, "too few addresses");

for (i = 0; i < addresses.len; i++) {
	krb5_print_address(&addresses.val[i], buf, sizeof(buf), &len);
#if 0
	printf("addr %d: %s (%d/%d)\n", i, buf, (int)len, (int)strlen(buf));
#endif
	if (strlen(buf) > sizeof(buf))
	    krb5_err(context, 1, ret, "len %d larger then buf %d",
		     (int)strlen(buf), (int)sizeof(buf));
	krb5_print_address(&addresses.val[i], buf2, sizeof(buf2), &len);
#if 0
	printf("addr %d: %s (%d/%d)\n", i, buf2, (int)len, (int)strlen(buf2));
#endif
	if (strlen(buf2) > sizeof(buf2))
	    krb5_err(context, 1, ret, "len %d larger then buf %d",
		     (int)strlen(buf2), (int)sizeof(buf2));

}
    krb5_free_addresses(context, &addresses);

}

static void
truncated_addr(krb5_context context, const char *addr,
	       size_t truncate_len, size_t outlen)
{
    krb5_addresses addresses;
    krb5_error_code ret;
    char *buf;
    size_t len;

buf = ecalloc(1, outlen + 1);

ret = krb5_parse_address(context, addr, &addresses);
    if (ret)
	krb5_err(context, 1, ret, "krb5_parse_address");

if (addresses.len != 1)
	krb5_err(context, 1, ret, "addresses should be one");

krb5_print_address(&addresses.val[0], buf, truncate_len, &len);

#if 0
    printf("addr %s (%d/%d) should be %d\n", buf, (int)len, (int)strlen(buf), (int)outlen);
#endif

if (truncate_len > strlen(buf) + 1)
	krb5_err(context, 1, ret, "%s truncate_len %d larger then strlen %d source %s",
		 buf, (int)truncate_len, (int)strlen(buf), addr);

if (outlen != len)
	krb5_err(context, 1, ret, "%s: outlen %d != len %d",
		 buf, (int)outlen, (int)strlen(buf));

krb5_print_address(&addresses.val[0], buf, outlen + 1, &len);

#if 0
    printf("addr %s (%d/%d)\n", buf, (int)len, (int)strlen(buf));
#endif

if (len != outlen)
	abort();
    if (strlen(buf) != len)
	abort();

krb5_free_addresses(context, &addresses);
    free(buf);
}

static void
check_truncation(krb5_context context, const char *addr)
{
    int i, len = strlen(addr);

truncated_addr(context, addr, len, len);

for (i = 0; i < len; i++)
	truncated_addr(context, addr, i, len);
}

static void
match_addr(krb5_context context, const char *range_addr,
	   const char *one_addr, int match)
{
    krb5_addresses range, one;
    krb5_error_code ret;

ret = krb5_parse_address(context, range_addr, &range);
    if (ret)
	krb5_err(context, 1, ret, "krb5_parse_address");

if (range.len != 1)
	krb5_err(context, 1, ret, "wrong num of addresses");

ret = krb5_parse_address(context, one_addr, &one);
    if (ret)
	krb5_err(context, 1, ret, "krb5_parse_address");

if (one.len != 1)
	krb5_err(context, 1, ret, "wrong num of addresses");

if (krb5_address_order(context, &range.val[0], &one.val[0]) == 0) {
	if (!match)
	    krb5_errx(context, 1, "match when one shouldn't be");
    } else {
	if (match)
	    krb5_errx(context, 1, "no match when one should be");
    }

krb5_free_addresses(context, &range);
    krb5_free_addresses(context, &one);
}

#ifdef _MSC_VER

/* For the truncation tests, calling strcpy_s() or strcat_s() with a
   size of 0 results in the invalid parameter handler being invoked.
   For the debug version, the runtime also throws an assert. */

static void
inv_param_handler(const wchar_t* expression,
		  const wchar_t* function,
		  const wchar_t* file,
		  unsigned int line,
		  uintptr_t pReserved)
{
    printf("Invalid parameter handler invoked for: %S in %S(%d) [%S]\n",
	   function, file, line, expression);
}

static _invalid_parameter_handler _inv_old = NULL;

#define SET_INVALID_PARAM_HANDLER _inv_old = _set_invalid_parameter_handler(inv_param_handler)

#else

#define SET_INVALID_PARAM_HANDLER ((void) 0)

#endif

int
main(int argc, char **argv)
{
    krb5_context context;
    krb5_error_code ret;

SET_INVALID_PARAM_HANDLER;

setprogname(argv[0]);

ret = krb5_init_context(&context);
    if (ret)
	errx (1, "krb5_init_context failed: %d", ret);

print_addr(context, "RANGE:127.0.0.0/8");
    print_addr(context, "RANGE:127.0.0.0/24");
    print_addr(context, "RANGE:IPv4:127.0.0.0-IPv4:127.0.0.255");
    print_addr(context, "RANGE:130.237.237.4/29");
#ifdef HAVE_IPV6
    print_addr(context, "RANGE:2001:db8:1:2:3:4:1428:7ab/64");
    print_addr(context, "RANGE:IPv6:fe80::209:6bff:fea0:e522/64");
    print_addr(context, "RANGE:IPv6:fe80::-IPv6:fe80::ffff:ffff:ffff:ffff");
    print_addr(context, "RANGE:fe80::-fe80::ffff:ffff:ffff:ffff");
#endif

check_truncation(context, "IPv4:127.0.0.0");
    check_truncation(context, "RANGE:IPv4:127.0.0.0-IPv4:127.0.0.255");
#ifdef HAVE_IPV6
    check_truncation(context, "IPv6:::");
    check_truncation(context, "IPv6:::1");
    check_truncation(context, "IPv6:2001:db8:1:2:3:4:1428:7ab");
    check_truncation(context, "IPv6:fe80::209:0:0:0");
    check_truncation(context, "IPv6:fe80::ffff:ffff:ffff:ffff");
#endif

match_addr(context, "RANGE:127.0.0.0/8", "inet:127.0.0.0", 1);
    match_addr(context, "RANGE:127.0.0.0/8", "inet:127.255.255.255", 1);
    match_addr(context, "RANGE:127.0.0.0/8", "inet:128.0.0.0", 0);

match_addr(context, "RANGE:130.237.237.8/29", "inet:130.237.237.7", 0);
    match_addr(context, "RANGE:130.237.237.8/29", "inet:130.237.237.8", 1);
    match_addr(context, "RANGE:130.237.237.8/29", "inet:130.237.237.15", 1);
    match_addr(context, "RANGE:130.237.237.8/29", "inet:130.237.237.16", 0);

krb5_free_context(context);

return 0;
}

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Editing: test_addr.c

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