mirror of
https://github.com/solemnwarning/ipxwrapper
synced 2024-12-30 16:45:37 +01:00
280 lines
7.0 KiB
C
280 lines
7.0 KiB
C
/* IPXWrapper - Address manipulation unit tests
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* Copyright (C) 2014 Daniel Collins <solemnwarning@solemnwarning.net>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published by
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* the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <stdio.h>
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#include <string.h>
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#include "addr.h"
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static int failed = 0;
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static char *dump32(const void *p)
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{
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static char buf[32];
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sprintf(buf, "%02X:%02X:%02X:%02X",
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(unsigned int)(*((unsigned char*)(p) + 0)),
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(unsigned int)(*((unsigned char*)(p) + 1)),
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(unsigned int)(*((unsigned char*)(p) + 2)),
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(unsigned int)(*((unsigned char*)(p) + 3)));
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return buf;
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}
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static void test_a32_bin(const unsigned char *bin_in, const char *expect_text)
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{
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{
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printf("addr32_in(%s) => addr32_out()... ", dump32(bin_in));
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unsigned char got_bin[4];
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addr32_out(got_bin, addr32_in(bin_in));
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if(memcmp(got_bin, bin_in, 4) == 0)
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{
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printf("OK\n");
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}
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else{
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printf("FAILED\n");
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++failed;
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printf("Got: %s\n", dump32(got_bin));
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printf("Expected: %s\n", dump32(bin_in));
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}
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}
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{
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printf("addr32_in(%s) => addr32_string()... ", dump32(bin_in));
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char got_text[256];
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memset(got_text, '\0', 256);
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addr32_string(got_text, addr32_in(bin_in));
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if(strcmp(got_text, expect_text) == 0)
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{
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printf("OK\n");
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}
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else{
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printf("FAILED\n");
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++failed;
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printf("Got: %s\n", got_text);
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printf("Expected: %s\n", expect_text);
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}
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}
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}
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static void test_valid_a32_text(const char *text_in, const unsigned char *expect_bin)
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{
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printf("addr32_from_string(%s) => addr32_out()... ", text_in);
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addr32_t a32;
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if(!addr32_from_string(&a32, text_in))
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{
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printf("FAILED\n");
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++failed;
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printf("addr32_from_string() returned false\n");
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return;
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}
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unsigned char got_bin[4];
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addr32_out(got_bin, a32);
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if(memcmp(got_bin, expect_bin, 4))
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{
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printf("FAILED\n");
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++failed;
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printf("Got: %s\n", dump32(got_bin));
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printf("Expected: %s\n", dump32(expect_bin));
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return;
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}
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printf("OK\n");
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}
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static void test_bad_a32_text(const char *text_in)
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{
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printf("!addr32_from_string(%s)... ", text_in);
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addr32_t a32;
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if(addr32_from_string(&a32, text_in))
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{
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printf("FAILED\n");
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++failed;
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}
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else{
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printf("OK\n");
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}
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}
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static char *dump48(const void *p)
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{
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static char buf[32];
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sprintf(buf, "%02X:%02X:%02X:%02X:%02X:%02X",
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(unsigned int)(*((unsigned char*)(p) + 0)),
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(unsigned int)(*((unsigned char*)(p) + 1)),
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(unsigned int)(*((unsigned char*)(p) + 2)),
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(unsigned int)(*((unsigned char*)(p) + 3)),
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(unsigned int)(*((unsigned char*)(p) + 4)),
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(unsigned int)(*((unsigned char*)(p) + 5)));
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return buf;
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}
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static void test_a48_bin(const unsigned char *bin_in, const char *expect_text)
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{
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{
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printf("addr48_in(%s) => addr48_out()... ", dump48(bin_in));
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unsigned char got_bin[6];
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addr48_out(got_bin, addr48_in(bin_in));
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if(memcmp(got_bin, bin_in, 6) == 0)
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{
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printf("OK\n");
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}
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else{
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printf("FAILED\n");
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++failed;
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printf("Got: %s\n", dump48(got_bin));
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printf("Expected: %s\n", dump48(bin_in));
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}
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}
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{
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printf("addr48_in(%s) => addr48_string()... ", dump48(bin_in));
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char got_text[256];
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memset(got_text, '\0', 256);
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addr48_string(got_text, addr48_in(bin_in));
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if(strcmp(got_text, expect_text) == 0)
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{
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printf("OK\n");
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}
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else{
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printf("FAILED\n");
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++failed;
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printf("Got: %s\n", got_text);
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printf("Expected: %s\n", expect_text);
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}
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}
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}
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static void test_valid_a48_text(const char *text_in, const unsigned char *expect_bin)
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{
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printf("addr48_from_string(%s) => addr48_out()... ", text_in);
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addr48_t a48;
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if(!addr48_from_string(&a48, text_in))
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{
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printf("FAILED\n");
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++failed;
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printf("addr48_from_string() returned false\n");
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return;
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}
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unsigned char got_bin[6];
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addr48_out(got_bin, a48);
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if(memcmp(got_bin, expect_bin, 6))
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{
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printf("FAILED\n");
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++failed;
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printf("Got: %s\n", dump48(&got_bin));
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printf("Expected: %s\n", dump48(expect_bin));
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return;
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}
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printf("OK\n");
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}
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static void test_bad_a48_text(const char *text_in)
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{
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printf("!addr48_from_string(%s)... ", text_in);
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addr48_t a48;
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if(addr48_from_string(&a48, text_in))
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{
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printf("FAILED\n");
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++failed;
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}
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else{
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printf("OK\n");
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}
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}
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int main()
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{
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test_a32_bin((unsigned char[]){0x00, 0x00, 0x00, 0x00}, "00:00:00:00");
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test_a32_bin((unsigned char[]){0x12, 0x34, 0x56, 0x78}, "12:34:56:78");
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test_a32_bin((unsigned char[]){0xFF, 0xFF, 0xFF, 0xFF}, "FF:FF:FF:FF");
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test_valid_a32_text("00:00:00:00", (unsigned char[]){0x00, 0x00, 0x00, 0x00});
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test_valid_a32_text("0:0:0:0", (unsigned char[]){0x00, 0x00, 0x00, 0x00});
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test_valid_a32_text("00:0:00:0", (unsigned char[]){0x00, 0x00, 0x00, 0x00});
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test_valid_a32_text("12:34:56:78", (unsigned char[]){0x12, 0x34, 0x56, 0x78});
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test_valid_a32_text("12:03:56:07", (unsigned char[]){0x12, 0x03, 0x56, 0x07});
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test_valid_a32_text("12:3:56:7", (unsigned char[]){0x12, 0x03, 0x56, 0x07});
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test_valid_a32_text("FF:FF:FF:FF", (unsigned char[]){0xFF, 0xFF, 0xFF, 0xFF});
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test_valid_a32_text("0F:F0:0F:FF", (unsigned char[]){0x0F, 0xF0, 0x0F, 0xFF});
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test_bad_a32_text("");
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test_bad_a32_text("00:00:00");
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test_bad_a32_text("00:00:00:");
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test_bad_a32_text("00:00::00");
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test_bad_a32_text("000:00:00:00");
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test_bad_a32_text("00:00:001:00");
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test_bad_a32_text("00:00:00:0G");
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test_bad_a32_text("00:00:00:00:00");
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test_a48_bin((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, "00:00:00:00:00:00");
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test_a48_bin((unsigned char[]){0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC}, "12:34:56:78:9A:BC");
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test_a48_bin((unsigned char[]){0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}, "FF:FF:FF:FF:FF:FF");
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test_valid_a48_text("00:00:00:00:00:00", (unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x00});
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test_valid_a48_text("0:0:0:0:0:0", (unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x00});
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test_valid_a48_text("00:0:00:00:0:0", (unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x00});
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test_valid_a48_text("FF:0:C:00:0B:AA", (unsigned char[]){0xFF, 0x00, 0x0C, 0x00, 0x0B, 0xAA});
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test_valid_a48_text("FF:FF:FF:FF:FF:FF", (unsigned char[]){0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF});
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test_bad_a48_text("");
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test_bad_a48_text("00:00:00:00:00");
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test_bad_a48_text("00:00:00:00:00:00:00");
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test_bad_a48_text("00:00:00:00:00:");
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test_bad_a48_text("00:00:00:00::00");
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test_bad_a48_text("001:00:00:00:00:00");
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test_bad_a48_text("00:00:00:00:000:00");
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test_bad_a48_text("G0:00:00:00:00:00");
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test_bad_a48_text("000000000000");
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test_bad_a48_text("00-00-00-00-00-00");
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return failed;
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}
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