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#include <unistd.h>
#include <time.h>
#include "tests.h"
#include "utils.h"
#include "crypt.h"
#include "math.h"
#include "xor_strings_gen.h"
BOOL test_math(void)
{
ERRETCP( __moddi3 (100, 50) == 0 );
ERRETCP( __moddi3 (10000, 11) != 0 );
ERRETCP( __umoddi3(10000, 11) != 0 );
ERRETCP( __divdi3 (100, 2) == 50);
ERRETCP( __divdi3 (1, 1) == 1 );
ERRETCP( __divdi3 (100, 3) == 33);
ERRETCP( __divdi3 (1000,9000) == 0 );
ERRETCP( __moddi3 (LONG_LONG_MAX, LONG_LONG_MAX) == 0 );
ERRETCP( __moddi3 (LONG_LONG_MIN, LONG_LONG_MIN) == 0 );
ERRETCP( __umoddi3 (LONG_LONG_MAX, LONG_LONG_MAX) == 0 );
ERRETCP( __umoddi3 (ULONG_LONG_MAX,ULONG_LONG_MAX) == 0 );
ERRETCP( __divdi3 (LONG_LONG_MAX,LONG_LONG_MAX ) == 1 );
ERRETCP( __divdi3 (LONG_LONG_MIN,LONG_LONG_MIN ) == 1 );
ERRETCP( __udivdi3 (LONG_LONG_MAX,LONG_LONG_MAX ) == 1 );
ERRETCP( __udivdi3 (ULONG_LONG_MAX,ULONG_LONG_MAX) == 1 );
ERRETCP( __pow(2,0) == 1 );
ERRETCP( __pow(2,1) == 2 );
ERRETCP( __pow(2,10) == 1024 );
return TRUE;
}
BOOL test_utils(void)
{
char buf1[64], buf2[64], buf3[64];
memset(buf1, '\0', 64);
memset(buf2, '\0', 64);
memset(buf3, '\0', 64);
__xultoa(0, (char*)buf1, 10);
__xultoa(ULONG_MAX, (char*)buf2, 10);
__xultoa(LONG_MAX, (char*)buf3, 10);
ERRETCP( strcmp(buf1, "0") == 0 );
ERRETCP( strcmp(buf2, "4294967295") == 0 );
ERRETCP( strcmp(buf3, "2147483647") == 0 );
ERRETCP( strlen(buf1) == strlen("0") );
ERRETCP( strlen(buf2) == strlen("4294967295") );
ERRETCP( strlen(buf3) == strlen("2147483647") );
memset(buf1, '\0', 64);
memset(buf2, '\0', 64);
memset(buf3, '\0', 64);
__xltoa(LONG_MAX, (char*)buf1, 10);
__xltoa(LONG_MIN, (char*)buf2, 10);
__xltoa(0, (char*)buf3, 10);
ERRETCP( strcmp(buf1, "2147483647") == 0 );
ERRETCP( strcmp(buf2, "-2147483648") == 0 );
ERRETCP( strcmp(buf3, "0") == 0 );
ERRETCP( strlen(buf1) == strlen("2147483647") );
ERRETCP( strlen(buf2) == strlen("-2147483648") );
ERRETCP( strlen(buf3) == strlen("0") );
char* buf4 = "AA1122334455667788990";
SIZE_T siz = 0;
char* result = __xbintostr((BYTE*)buf4, strlen(buf4), 2, &siz);
ERRETCP( siz == strlen("4141 3131 3232 3333 3434 3535 3636 3737 3838 3939 30") );
ERRETCP( strcmp(result, "4141 3131 3232 3333 3434 3535 3636 3737 3838 3939 30") == 0 );
__xfree(result);
BYTE* buf5 = COMPAT(calloc)(256, sizeof(char));
for (int i = 0; i < 256; ++i)
buf5[i] = i;
result = __xbintostr(buf5, 256, 0, NULL);
ERRETCP( strlen(result) == 256*2 );
ERRETCP( strcmp(result, "000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F" \
"202122232425262728292A2B2C2D2E2F303132333435363738393A3B3C3D3E3F" \
"404142434445464748494A4B4C4D4E4F505152535455565758595A5B5C5D5E5F" \
"606162636465666768696A6B6C6D6E6F707172737475767778797A7B7C7D7E7F" \
"808182838485868788898A8B8C8D8E8F909192939495969798999A9B9C9D9E9F" \
"A0A1A2A3A4A5A6A7A8A9AAABACADAEAFB0B1B2B3B4B5B6B7B8B9BABBBCBDBEBF" \
"C0C1C2C3C4C5C6C7C8C9CACBCCCDCECFD0D1D2D3D4D5D6D7D8D9DADBDCDDDEDF" \
"E0E1E2E3E4E5E6E7E8E9EAEBECEDEEEFF0F1F2F3F4F5F6F7F8F9FAFBFCFDFEFF") == 0 );
__xfree(result);
char* buf6 = strdup("This is a TOP SECRET message!");
char* buf7 = strdup(buf6);
unsigned int key = 0;
while(key == 0) key = xor32_randomkey();
xor32_byte_crypt((unsigned char*)buf7, strlen(buf6), key);
ERRETCP( strcmp(buf6, buf7) != 0 )
xor32_byte_crypt((unsigned char*)buf7, strlen(buf6), key);
ERRETCP( strlen(buf6) == strlen(buf7) );
ERRETCP( strcmp(buf6, buf7) == 0 );
free(buf7);
char buf9[COMPAT(strlen)(buf6)+1];
char buf10[COMPAT(strlen)(buf6)+1];
COMPAT(memcpy)(&buf9[0], buf6, strlen(buf6));
buf9[COMPAT(strlen)(buf6)] = '\0';
xor32_byte_crypt((unsigned char*)&buf9[0], COMPAT(strlen)(buf6), key);
memcpy(&buf10[0], &buf9[0], COMPAT(strlen)(buf6));
buf10[COMPAT(strlen)(buf6)] = '\0';
xor32_byte_crypt((unsigned char*)&buf10[0], COMPAT(strlen)(buf6), key);
ERRETCP( strlen(buf6) == strlen(buf10) );
ERRETCP( strcmp(buf6, buf9) != 0 );
ERRETCP( strcmp(buf6, buf10) == 0 );
free(buf6);
buf6 = strdup("We want to search a _substring_ in this _string_ !!");
ERRETCP( COMPAT(strnstr)(buf6, "_substring_", strlen(buf6)) != NULL );
ERRETCP( COMPAT(strnstr)(buf6, "_string_ !!", strlen(buf6)) != NULL );
ERRETCP( COMPAT(strnstr)(buf6, "_noonexistant_", strlen(buf6)) == NULL );
free(buf6);
buf6 = test_randstring(65535);
ERRETCP( COMPAT(strnstr)(buf6, "this string should not be found or you got bad luck", strlen(buf6)) == NULL );
COMPAT(free)(buf6);
buf6 = strdup("We test if _SubString_ works with strnistr(...)");
ERRETCP( COMPAT(strnistr)(buf6, "_substring_", strlen(buf6)) != NULL );
ERRETCP( COMPAT(strnistr)(buf6, "_sUBsTrinG_", strlen(buf6)) != NULL );
ERRETCP( COMPAT(strnistr)(buf6, "_NOTsubstring_", strlen(buf6)) == NULL );
ERRETCP( COMPAT(strnistr)(buf6, "STRNISTR(...)", strlen(buf6)) != NULL );
ERRETCP( COMPAT(strnistr)(buf6, "STRNISTR(...)!", strlen(buf6)) == NULL );
free(buf6);
buf6 = test_randstring(65535);
buf7 = test_randstring(4096);
ERRETCP( COMPAT(strnistr)(buf6, buf7, strlen(buf6)) == NULL );
ERRETCP( COMPAT(strnstr)(buf6, buf7, strlen(buf6)) == NULL );
COMPAT(free)(buf6);
COMPAT(free)(buf7);
char* garbage = __genGarbageFormatStr(512);
ERRETCP( garbage != NULL );
ERRETCP( strlen(garbage) > 500 );
COMPAT(free)(garbage);
struct LogicalDrives devs[32];
DWORD devnum = dwEnumDrives(&devs[0], sizeof(devs)/sizeof(devs[0]));
for (DWORD i = 0; i < devnum; ++i) {
ERRETCPDW( devs[i].devType > 0, devs[i].devType );
size_t len = strnlen(devs[i].name, MAX_PATH);
ERRETCP( len > 0 && len <= MAX_PATH );
if (devs[i].devType == 2 || devs[i].devType == 3) /* DRIVE_REMOVABLE || DRIVE_FIXED */
{
ERRETCP( devs[i].bytesPerSectorsPerCluster > 0 );
ERRETCP( devs[i].totalClusters > 0 );
}
}
/*
// TODO: __pseudoRandom needs an update (not "Random" at all)
const unsigned max_rnd = 256;
const unsigned rnd_siz = 128;
unsigned char rnd[max_rnd][rnd_siz];
memset(&rnd[0][0], 0, sizeof(rnd));
for (unsigned i = 0; i < max_rnd; ++i) {
__pseudoRandom(rnd[i], rnd_siz);
}
for (unsigned i = 0; i < max_rnd; ++i) {
for (unsigned j = 0; j < max_rnd; ++j) {
if (i == j)
continue;
ERRETCP( memcmp(&rnd[i][0], &rnd[j][0], rnd_siz) != 0 );
}
}
*/
char tok_str[] = "This is a sentence seperated with whitespaces without punctuation";
const unsigned tok_nmb = 9;
char* tok_next = tok_str;
char* tok_cur = NULL;
unsigned tok_n = 0;
while ((tok_cur = qtok(tok_next, &tok_next)) != NULL && *tok_cur) {
tok_n++;
}
ERRETCP( tok_n == tok_nmb );
char* str_numbers[] = { "32", "64", "128", "256", "512", "-1", "2700000", "-2700000", "1024e" };
for (unsigned i = 0; i < sizeof(str_numbers)/sizeof(str_numbers[0]); ++i) {
char* saveptr = NULL;
long nmb = COMPAT(strtol)(str_numbers[i], &saveptr, 10);
ERRETCPDW( nmb != 0, nmb );
long rnmb = strtol(str_numbers[i], &saveptr, 10);
ERRETCPDW( nmb == rnmb, rnmb );
}
char* str_not_numbers[] = { "abcdef", "abc1024", "a32b32", "a string" };
for (unsigned i = 0; i < sizeof(str_not_numbers)/sizeof(str_not_numbers[0]); ++i) {
char* saveptr = NULL;
long nmb = COMPAT(strtol)(str_not_numbers[i], &saveptr, 10);
ERRETCPDW( nmb == 0, nmb );
long rnmb = strtol(str_not_numbers[i], &saveptr, 10);
ERRETCPDW( nmb == rnmb, rnmb );
}
const unsigned max_hex = 64;
for (unsigned i = 0; i < max_hex; ++i) {
char* tmp_hex = test_randhexstring(6);
long nmb = COMPAT(strtol)(tmp_hex, NULL, 16);
long rnmb = strtol(tmp_hex, NULL, 16);
ERRETCPDW( nmb == rnmb, rnmb );
COMPAT(free)(tmp_hex);
}
#if defined(i386) || defined(i686)
atomic_val aval = 0;
ERRETCPDW( aval == 0, aval );
atomic_inc(&aval);
ERRETCPDW( aval == 1, aval );
atomic_val retval = atomic_xchg(&aval, 2);
ERRETCPDW( aval == 2, aval );
ERRETCPDW( retval == 1, retval );
#endif
return TRUE;
}
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