/* IPXWrapper test suite
* Copyright (C) 2014-2023 Daniel Collins <solemnwarning@solemnwarning.net>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published by
* the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdio.h>
#include <string.h>
#include "tap/basic.h"
#include "../src/addr.h"
static char *dump32(const void *p)
{
static char buf[32];
sprintf(buf, "%02X:%02X:%02X:%02X",
(unsigned int)(*((unsigned char*)(p) + 0)),
(unsigned int)(*((unsigned char*)(p) + 1)),
(unsigned int)(*((unsigned char*)(p) + 2)),
(unsigned int)(*((unsigned char*)(p) + 3)));
return buf;
}
static void test_a32_bin(const unsigned char *bin_in, const char *expect_text)
{
{
unsigned char got_bin[4];
addr32_out(got_bin, addr32_in(bin_in));
if(!ok((memcmp(got_bin, bin_in, 4) == 0),
"addr32_in(%s) => addr32_out()...", dump32(bin_in)))
{
diag("Got: %s", dump32(got_bin));
diag("Expected: %s", dump32(bin_in));
}
}
{
char got_text[256];
memset(got_text, '\0', 256);
addr32_string(got_text, addr32_in(bin_in));
if(!ok((strcmp(got_text, expect_text) == 0),
"addr32_in(%s) => addr32_string()... ", dump32(bin_in)))
{
diag("Got: %s", got_text);
diag("Expected: %s", expect_text);
}
}
}
static void test_valid_a32_text(const char *text_in, const unsigned char *expect_bin)
{
addr32_t a32;
int success = addr32_from_string(&a32, text_in);
unsigned char got_bin[4];
addr32_out(got_bin, a32);
if(!ok((success && memcmp(got_bin, expect_bin, 4) == 0),
"addr32_from_string(%s) => addr32_out()... ", text_in))
{
diag("Got: %s", (success ? dump32(got_bin) : "FAILURE"));
diag("Expected: %s", dump32(expect_bin));
}
}
static void test_bad_a32_text(const char *text_in)
{
addr32_t a32;
ok(!addr32_from_string(&a32, text_in), "!addr32_from_string(%s)... ", text_in);
}
static char *dump48(const void *p)
{
static char buf[32];
sprintf(buf, "%02X:%02X:%02X:%02X:%02X:%02X",
(unsigned int)(*((unsigned char*)(p) + 0)),
(unsigned int)(*((unsigned char*)(p) + 1)),
(unsigned int)(*((unsigned char*)(p) + 2)),
(unsigned int)(*((unsigned char*)(p) + 3)),
(unsigned int)(*((unsigned char*)(p) + 4)),
(unsigned int)(*((unsigned char*)(p) + 5)));
return buf;
}
static void test_a48_bin(const unsigned char *bin_in, const char *expect_text)
{
{
unsigned char got_bin[6];
addr48_out(got_bin, addr48_in(bin_in));
if(!ok((memcmp(got_bin, bin_in, 6) == 0),
"addr48_in(%s) => addr48_out()... ", dump48(bin_in)))
{
diag("Got: %s", dump48(got_bin));
diag("Expected: %s", dump48(bin_in));
}
}
{
char got_text[256];
memset(got_text, '\0', 256);
addr48_string(got_text, addr48_in(bin_in));
if(!ok((strcmp(got_text, expect_text) == 0),
"addr48_in(%s) => addr48_string()... ", dump48(bin_in)))
{
diag("Got: %s", got_text);
diag("Expected: %s", expect_text);
}
}
}
static void test_valid_a48_text(const char *text_in, const unsigned char *expect_bin)
{
addr48_t a48;
int success = addr48_from_string(&a48, text_in);
unsigned char got_bin[6];
addr48_out(got_bin, a48);
if(!ok((success && memcmp(got_bin, expect_bin, 6) == 0),
"addr48_from_string(%s) => addr48_out()... ", text_in))
{
diag("Got: %s", (success ? dump48(got_bin) : "FAILURE"));
diag("Expected: %s", dump48(expect_bin));
}
}
static void test_bad_a48_text(const char *text_in)
{
addr48_t a48;
ok(!addr48_from_string(&a48, text_in), "!addr48_from_string(%s)... ", text_in);
}
int main()
{
plan_lazy();
test_a32_bin((unsigned char[]){0x00, 0x00, 0x00, 0x00}, "00:00:00:00");
test_a32_bin((unsigned char[]){0x12, 0x34, 0x56, 0x78}, "12:34:56:78");
test_a32_bin((unsigned char[]){0xFF, 0xFF, 0xFF, 0xFF}, "FF:FF:FF:FF");
test_valid_a32_text("00:00:00:00", (unsigned char[]){0x00, 0x00, 0x00, 0x00});
test_valid_a32_text("0:0:0:0", (unsigned char[]){0x00, 0x00, 0x00, 0x00});
test_valid_a32_text("00:0:00:0", (unsigned char[]){0x00, 0x00, 0x00, 0x00});
test_valid_a32_text("12:34:56:78", (unsigned char[]){0x12, 0x34, 0x56, 0x78});
test_valid_a32_text("12:03:56:07", (unsigned char[]){0x12, 0x03, 0x56, 0x07});
test_valid_a32_text("12:3:56:7", (unsigned char[]){0x12, 0x03, 0x56, 0x07});
test_valid_a32_text("FF:FF:FF:FF", (unsigned char[]){0xFF, 0xFF, 0xFF, 0xFF});
test_valid_a32_text("0F:F0:0F:FF", (unsigned char[]){0x0F, 0xF0, 0x0F, 0xFF});
test_bad_a32_text("");
test_bad_a32_text("00:00:00");
test_bad_a32_text("00:00:00:");
test_bad_a32_text("00:00::00");
test_bad_a32_text("000:00:00:00");
test_bad_a32_text("00:00:001:00");
test_bad_a32_text("00:00:00:0G");
test_bad_a32_text("00:00:00:00:00");
test_a48_bin((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, "00:00:00:00:00:00");
test_a48_bin((unsigned char[]){0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC}, "12:34:56:78:9A:BC");
test_a48_bin((unsigned char[]){0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}, "FF:FF:FF:FF:FF:FF");
test_valid_a48_text("00:00:00:00:00:00", (unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x00});
test_valid_a48_text("0:0:0:0:0:0", (unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x00});
test_valid_a48_text("00:0:00:00:0:0", (unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x00});
test_valid_a48_text("FF:0:C:00:0B:AA", (unsigned char[]){0xFF, 0x00, 0x0C, 0x00, 0x0B, 0xAA});
test_valid_a48_text("FF:FF:FF:FF:FF:FF", (unsigned char[]){0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF});
test_bad_a48_text("");
test_bad_a48_text("00:00:00:00:00");
test_bad_a48_text("00:00:00:00:00:00:00");
test_bad_a48_text("00:00:00:00:00:");
test_bad_a48_text("00:00:00:00::00");
test_bad_a48_text("001:00:00:00:00:00");
test_bad_a48_text("00:00:00:00:000:00");
test_bad_a48_text("G0:00:00:00:00:00");
test_bad_a48_text("000000000000");
test_bad_a48_text("00-00-00-00-00-00");
return 0;
}