Milestone 5: deliver embedded RDP sessions and lifecycle hardening

This commit is contained in:
Keith Smith
2026-03-03 18:59:26 -07:00
parent 230a401386
commit 36006bd4aa
2941 changed files with 724359 additions and 77 deletions

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set(MODULE_NAME "TestCrt")
set(MODULE_PREFIX "TEST_CRT")
disable_warnings_for_directory(${CMAKE_CURRENT_BINARY_DIR})
set(${MODULE_PREFIX}_DRIVER ${MODULE_NAME}.c)
set(${MODULE_PREFIX}_TESTS TestTypes.c TestFormatSpecifiers.c TestAlignment.c TestString.c TestUnicodeConversion.c)
create_test_sourcelist(${MODULE_PREFIX}_SRCS ${${MODULE_PREFIX}_DRIVER} ${${MODULE_PREFIX}_TESTS})
add_executable(${MODULE_NAME} ${${MODULE_PREFIX}_SRCS})
target_link_libraries(${MODULE_NAME} winpr)
set_target_properties(${MODULE_NAME} PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${TESTING_OUTPUT_DIRECTORY}")
foreach(test ${${MODULE_PREFIX}_TESTS})
get_filename_component(TestName ${test} NAME_WE)
add_test(${TestName} ${TESTING_OUTPUT_DIRECTORY}/${MODULE_NAME} ${TestName})
endforeach()
set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "WinPR/Test")

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#include <stdio.h>
#include <winpr/crt.h>
#include <winpr/windows.h>
int TestAlignment(int argc, char* argv[])
{
void* ptr = nullptr;
size_t alignment = 0;
size_t offset = 0;
WINPR_UNUSED(argc);
WINPR_UNUSED(argv);
/* Alignment should be 2^N where N is a positive integer */
alignment = 16;
offset = 8;
/* _aligned_malloc */
ptr = winpr_aligned_malloc(100, alignment);
if (ptr == nullptr)
{
printf("Error allocating aligned memory.\n");
return -1;
}
if (((size_t)ptr % alignment) != 0)
{
printf("This pointer, %p, is not aligned on %" PRIuz "\n", ptr, alignment);
return -1;
}
/* _aligned_realloc */
ptr = winpr_aligned_realloc(ptr, 200, alignment);
if (((size_t)ptr % alignment) != 0)
{
printf("This pointer, %p, is not aligned on %" PRIuz "\n", ptr, alignment);
return -1;
}
winpr_aligned_free(ptr);
/* _aligned_offset_malloc */
ptr = winpr_aligned_offset_malloc(200, alignment, offset);
if (ptr == nullptr)
{
printf("Error reallocating aligned offset memory.");
return -1;
}
if (((((size_t)ptr) + offset) % alignment) != 0)
{
printf("This pointer, %p, does not satisfy offset %" PRIuz " and alignment %" PRIuz "\n",
ptr, offset, alignment);
return -1;
}
/* _aligned_offset_realloc */
ptr = winpr_aligned_offset_realloc(ptr, 200, alignment, offset);
if (ptr == nullptr)
{
printf("Error reallocating aligned offset memory.");
return -1;
}
if (((((size_t)ptr) + offset) % alignment) != 0)
{
printf("This pointer, %p, does not satisfy offset %" PRIuz " and alignment %" PRIuz "\n",
ptr, offset, alignment);
return -1;
}
/* _aligned_free works for both _aligned_malloc and _aligned_offset_malloc. free() should not be
* used. */
winpr_aligned_free(ptr);
return 0;
}

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#include <stdio.h>
#include <winpr/wtypes.h>
#include <winpr/string.h>
int TestFormatSpecifiers(int argc, char* argv[])
{
unsigned errors = 0;
char fmt[4096];
WINPR_UNUSED(argc);
WINPR_UNUSED(argv);
/* size_t */
{
size_t arg = 0xabcd;
const char* chk = "uz:43981 oz:125715 xz:abcd Xz:ABCD";
(void)sprintf_s(fmt, sizeof(fmt), "uz:%" PRIuz " oz:%" PRIoz " xz:%" PRIxz " Xz:%" PRIXz "",
arg, arg, arg, arg);
if (strcmp(fmt, chk) != 0)
{
(void)fprintf(stderr, "%s failed size_t test: got [%s] instead of [%s]\n", __func__,
fmt, chk);
errors++;
}
}
/* INT8 */
{
INT8 arg = -16;
const char* chk = "d8:-16 x8:f0 X8:F0";
(void)sprintf_s(fmt, sizeof(fmt), "d8:%" PRId8 " x8:%" PRIx8 " X8:%" PRIX8 "", arg,
(UINT8)arg, (UINT8)arg);
if (strcmp(fmt, chk) != 0)
{
(void)fprintf(stderr, "%s failed INT8 test: got [%s] instead of [%s]\n", __func__, fmt,
chk);
errors++;
}
}
/* UINT8 */
{
UINT8 arg = 0xFE;
const char* chk = "u8:254 o8:376 x8:fe X8:FE";
(void)sprintf_s(fmt, sizeof(fmt), "u8:%" PRIu8 " o8:%" PRIo8 " x8:%" PRIx8 " X8:%" PRIX8 "",
arg, arg, arg, arg);
if (strcmp(fmt, chk) != 0)
{
(void)fprintf(stderr, "%s failed UINT8 test: got [%s] instead of [%s]\n", __func__, fmt,
chk);
errors++;
}
}
/* INT16 */
{
INT16 arg = -16;
const char* chk = "d16:-16 x16:fff0 X16:FFF0";
(void)sprintf_s(fmt, sizeof(fmt), "d16:%" PRId16 " x16:%" PRIx16 " X16:%" PRIX16 "", arg,
(UINT16)arg, (UINT16)arg);
if (strcmp(fmt, chk) != 0)
{
(void)fprintf(stderr, "%s failed INT16 test: got [%s] instead of [%s]\n", __func__, fmt,
chk);
errors++;
}
}
/* UINT16 */
{
UINT16 arg = 0xFFFE;
const char* chk = "u16:65534 o16:177776 x16:fffe X16:FFFE";
(void)sprintf_s(fmt, sizeof(fmt),
"u16:%" PRIu16 " o16:%" PRIo16 " x16:%" PRIx16 " X16:%" PRIX16 "", arg, arg,
arg, arg);
if (strcmp(fmt, chk) != 0)
{
(void)fprintf(stderr, "%s failed UINT16 test: got [%s] instead of [%s]\n", __func__,
fmt, chk);
errors++;
}
}
/* INT32 */
{
INT32 arg = -16;
const char* chk = "d32:-16 x32:fffffff0 X32:FFFFFFF0";
(void)sprintf_s(fmt, sizeof(fmt), "d32:%" PRId32 " x32:%" PRIx32 " X32:%" PRIX32 "", arg,
(UINT32)arg, (UINT32)arg);
if (strcmp(fmt, chk) != 0)
{
(void)fprintf(stderr, "%s failed INT32 test: got [%s] instead of [%s]\n", __func__, fmt,
chk);
errors++;
}
}
/* UINT32 */
{
UINT32 arg = 0xFFFFFFFE;
const char* chk = "u32:4294967294 o32:37777777776 x32:fffffffe X32:FFFFFFFE";
(void)sprintf_s(fmt, sizeof(fmt),
"u32:%" PRIu32 " o32:%" PRIo32 " x32:%" PRIx32 " X32:%" PRIX32 "", arg, arg,
arg, arg);
if (strcmp(fmt, chk) != 0)
{
(void)fprintf(stderr, "%s failed UINT16 test: got [%s] instead of [%s]\n", __func__,
fmt, chk);
errors++;
}
}
/* INT64 */
{
INT64 arg = -16;
const char* chk = "d64:-16 x64:fffffffffffffff0 X64:FFFFFFFFFFFFFFF0";
(void)sprintf_s(fmt, sizeof(fmt), "d64:%" PRId64 " x64:%" PRIx64 " X64:%" PRIX64 "", arg,
(UINT64)arg, (UINT64)arg);
if (strcmp(fmt, chk) != 0)
{
(void)fprintf(stderr, "%s failed INT64 test: got [%s] instead of [%s]\n", __func__, fmt,
chk);
errors++;
}
}
/* UINT64 */
{
UINT64 arg = 0xFFFFFFFFFFFFFFFE;
const char* chk = "u64:18446744073709551614 o64:1777777777777777777776 "
"x64:fffffffffffffffe X64:FFFFFFFFFFFFFFFE";
(void)sprintf_s(fmt, sizeof(fmt),
"u64:%" PRIu64 " o64:%" PRIo64 " x64:%016" PRIx64 " X64:%016" PRIX64 "",
arg, arg, arg, arg);
if (strcmp(fmt, chk) != 0)
{
(void)fprintf(stderr, "%s failed UINT64 test: got [%s] instead of [%s]\n", __func__,
fmt, chk);
errors++;
}
}
if (errors)
{
(void)fprintf(stderr, "%s produced %u errors\n", __func__, errors);
return -1;
}
return 0;
}

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@@ -0,0 +1,222 @@
#include <stdio.h>
#include <winpr/crt.h>
#include <winpr/string.h>
#include <winpr/windows.h>
static const CHAR testStringA[] = { 'T', 'h', 'e', ' ', 'q', 'u', 'i', 'c', 'k', ' ', 'b',
'r', 'o', 'w', 'n', ' ', 'f', 'o', 'x', ' ', 'j', 'u',
'm', 'p', 's', ' ', 'o', 'v', 'e', 'r', ' ', 't', 'h',
'e', ' ', 'l', 'a', 'z', 'y', ' ', 'd', 'o', 'g', '\0' };
#define testStringA_Length ((sizeof(testStringA) / sizeof(CHAR)) - 1)
static const CHAR testToken1A[] = { 'q', 'u', 'i', 'c', 'k', '\0' };
static const CHAR testToken2A[] = { 'b', 'r', 'o', 'w', 'n', '\0' };
static const CHAR testToken3A[] = { 'f', 'o', 'x', '\0' };
#define testToken1A_Length ((sizeof(testToken1A) / sizeof(CHAR)) - 1)
#define testToken2A_Length ((sizeof(testToken2A) / sizeof(CHAR)) - 1)
#define testToken3A_Length ((sizeof(testToken3A) / sizeof(CHAR)) - 1)
static const CHAR testTokensA[] = { 'q', 'u', 'i', 'c', 'k', '\r', '\n', 'b', 'r', 'o',
'w', 'n', '\r', '\n', 'f', 'o', 'x', '\r', '\n', '\0' };
#define testTokensA_Length ((sizeof(testTokensA) / sizeof(CHAR)) - 1)
static const CHAR testDelimiterA[] = { '\r', '\n', '\0' };
#define testDelimiterA_Length ((sizeof(testDelimiter) / sizeof(CHAR)) - 1)
struct url_test_pair
{
const char* what;
const char* escaped;
};
static const struct url_test_pair url_tests[] = {
{ "xxx%bar ga<ka>ee#%%#%{h}g{f{e%d|c\\b^a~p[q]r`s;t/u?v:w@x=y&z$xxx",
"xxx%25bar%20ga%3Cka%3Eee%23%25%25%23%25%7Bh%7Dg%7Bf%7Be%25d%7Cc%5Cb%5Ea~p%5Bq%5Dr%60s%3Bt%"
"2Fu%3Fv%3Aw%40x%3Dy%26z%24xxx" },
{ "äöúëü", "%C3%A4%C3%B6%C3%BA%C3%AB%C3%BC" },
{ "🎅🏄🤘😈", "%F0%9F%8E%85%F0%9F%8F%84%F0%9F%A4%98%F0%9F%98%88" },
{ "foo$.%.^.&.\\.txt+", "foo%24.%25.%5E.%26.%5C.txt%2B" }
};
static BOOL test_url_escape(void)
{
for (size_t x = 0; x < ARRAYSIZE(url_tests); x++)
{
const struct url_test_pair* cur = &url_tests[x];
char* escaped = winpr_str_url_encode(cur->what, strlen(cur->what) + 1);
char* what = winpr_str_url_decode(cur->escaped, strlen(cur->escaped) + 1);
const size_t elen = strlen(escaped);
const size_t wlen = strlen(what);
const size_t pelen = strlen(cur->escaped);
const size_t pwlen = strlen(cur->what);
BOOL rc = TRUE;
if (!escaped || (elen != pelen) || (strcmp(escaped, cur->escaped) != 0))
{
printf("expected: [%" PRIuz "] %s\n", pelen, cur->escaped);
printf("got : [%" PRIuz "] %s\n", elen, escaped);
rc = FALSE;
}
else if (!what || (wlen != pwlen) || (strcmp(what, cur->what) != 0))
{
printf("expected: [%" PRIuz "] %s\n", pwlen, cur->what);
printf("got : [%" PRIuz "] %s\n", wlen, what);
rc = FALSE;
}
free(escaped);
free(what);
if (!rc)
return FALSE;
}
return TRUE;
}
static BOOL test_winpr_asprintf(void)
{
BOOL rc = FALSE;
const char test[] = "test string case";
const size_t len = strnlen(test, sizeof(test));
char* str = nullptr;
size_t slen = 0;
const int res = winpr_asprintf(&str, &slen, "%s", test);
if (!str)
goto fail;
if (res < 0)
goto fail;
if ((size_t)res != len)
goto fail;
if (len != slen)
goto fail;
if (strnlen(str, slen + 10) != slen)
goto fail;
rc = TRUE;
fail:
free(str);
return rc;
}
int TestString(int argc, char* argv[])
{
const WCHAR* p = nullptr;
size_t pos = 0;
size_t length = 0;
WCHAR* context = nullptr;
WINPR_UNUSED(argc);
WINPR_UNUSED(argv);
if (!test_winpr_asprintf())
return -1;
if (!test_url_escape())
return -1;
/* _wcslen */
WCHAR testStringW[ARRAYSIZE(testStringA)] = WINPR_C_ARRAY_INIT;
(void)ConvertUtf8NToWChar(testStringA, ARRAYSIZE(testStringA), testStringW,
ARRAYSIZE(testStringW));
const size_t testStringW_Length = testStringA_Length;
length = _wcslen(testStringW);
if (length != testStringW_Length)
{
printf("_wcslen error: length mismatch: Actual: %" PRIuz ", Expected: %" PRIuz "\n", length,
testStringW_Length);
return -1;
}
/* _wcschr */
union
{
char c[2];
WCHAR w;
} search;
search.c[0] = 'r';
search.c[1] = '\0';
p = _wcschr(testStringW, search.w);
pos = (p - testStringW);
if (pos != 11)
{
printf("_wcschr error: position mismatch: Actual: %" PRIuz ", Expected: 11\n", pos);
return -1;
}
p = _wcschr(&testStringW[pos + 1], search.w);
pos = (p - testStringW);
if (pos != 29)
{
printf("_wcschr error: position mismatch: Actual: %" PRIuz ", Expected: 29\n", pos);
return -1;
}
p = _wcschr(&testStringW[pos + 1], search.w);
if (p != nullptr)
{
printf("_wcschr error: return value mismatch: Actual: %p, Expected: nullptr\n",
(const void*)p);
return -1;
}
/* wcstok_s */
WCHAR testDelimiterW[ARRAYSIZE(testDelimiterA)] = WINPR_C_ARRAY_INIT;
WCHAR testTokensW[ARRAYSIZE(testTokensA)] = WINPR_C_ARRAY_INIT;
(void)ConvertUtf8NToWChar(testTokensA, ARRAYSIZE(testTokensA), testTokensW,
ARRAYSIZE(testTokensW));
(void)ConvertUtf8NToWChar(testDelimiterA, ARRAYSIZE(testDelimiterA), testDelimiterW,
ARRAYSIZE(testDelimiterW));
p = wcstok_s(testTokensW, testDelimiterW, &context);
WCHAR testToken1W[ARRAYSIZE(testToken1A)] = WINPR_C_ARRAY_INIT;
(void)ConvertUtf8NToWChar(testToken1A, ARRAYSIZE(testToken1A), testToken1W,
ARRAYSIZE(testToken1W));
if (memcmp(p, testToken1W, sizeof(testToken1W)) != 0)
{
printf("wcstok_s error: token #1 mismatch\n");
return -1;
}
p = wcstok_s(nullptr, testDelimiterW, &context);
WCHAR testToken2W[ARRAYSIZE(testToken2A)] = WINPR_C_ARRAY_INIT;
(void)ConvertUtf8NToWChar(testToken2A, ARRAYSIZE(testToken2A), testToken2W,
ARRAYSIZE(testToken2W));
if (memcmp(p, testToken2W, sizeof(testToken2W)) != 0)
{
printf("wcstok_s error: token #2 mismatch\n");
return -1;
}
p = wcstok_s(nullptr, testDelimiterW, &context);
WCHAR testToken3W[ARRAYSIZE(testToken3A)] = WINPR_C_ARRAY_INIT;
(void)ConvertUtf8NToWChar(testToken3A, ARRAYSIZE(testToken3A), testToken3W,
ARRAYSIZE(testToken3W));
if (memcmp(p, testToken3W, sizeof(testToken3W)) != 0)
{
printf("wcstok_s error: token #3 mismatch\n");
return -1;
}
p = wcstok_s(nullptr, testDelimiterW, &context);
if (p != nullptr)
{
printf("wcstok_s error: return value is not nullptr\n");
return -1;
}
return 0;
}

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#include <stdio.h>
#include <winpr/crt.h>
#include <winpr/windows.h>
#define EXPECTED_SIZEOF_BYTE 1
#define EXPECTED_SIZEOF_BOOLEAN 1
#define EXPECTED_SIZEOF_CHAR 1
#define EXPECTED_SIZEOF_UCHAR 1
#define EXPECTED_SIZEOF_INT8 1
#define EXPECTED_SIZEOF_UINT8 1
#define EXPECTED_SIZEOF_INT16 2
#define EXPECTED_SIZEOF_UINT16 2
#define EXPECTED_SIZEOF_WORD 2
#define EXPECTED_SIZEOF_WCHAR 2
#define EXPECTED_SIZEOF_SHORT 2
#define EXPECTED_SIZEOF_USHORT 2
#define EXPECTED_SIZEOF_BOOL 4
#define EXPECTED_SIZEOF_INT 4
#define EXPECTED_SIZEOF_UINT 4
#define EXPECTED_SIZEOF_INT32 4
#define EXPECTED_SIZEOF_UINT32 4
#define EXPECTED_SIZEOF_DWORD 4
#define EXPECTED_SIZEOF_DWORD32 4
#define EXPECTED_SIZEOF_LONG 4
#define EXPECTED_SIZEOF_LONG32 4
#define EXPECTED_SIZEOF_INT64 8
#define EXPECTED_SIZEOF_UINT64 8
#define EXPECTED_SIZEOF_DWORD64 8
#define EXPECTED_SIZEOF_DWORDLONG 8
#define EXPECTED_SIZEOF_LONG64 8
#define EXPECTED_SIZEOF_ULONGLONG 8
#define EXPECTED_SIZEOF_LUID 8
#define EXPECTED_SIZEOF_FILETIME 8
#define EXPECTED_SIZEOF_LARGE_INTEGER 8
#define EXPECTED_SIZEOF_ULARGE_INTEGER 8
#define EXPECTED_SIZEOF_GUID 16
#define EXPECTED_SIZEOF_SYSTEMTIME 16
#define EXPECTED_SIZEOF_size_t sizeof(void*)
#define EXPECTED_SIZEOF_INT_PTR sizeof(void*)
#define EXPECTED_SIZEOF_UINT_PTR sizeof(void*)
#define EXPECTED_SIZEOF_DWORD_PTR sizeof(void*)
#define EXPECTED_SIZEOF_LONG_PTR sizeof(void*)
#define EXPECTED_SIZEOF_ULONG_PTR sizeof(void*)
#define TEST_SIZEOF_TYPE(_name) \
if (sizeof(_name) != EXPECTED_SIZEOF_##_name) \
{ \
(void)fprintf(stderr, "sizeof(%s) mismatch: Actual: %" PRIuz ", Expected: %" PRIuz "\n", \
#_name, sizeof(_name), (size_t)EXPECTED_SIZEOF_##_name); \
status = -1; \
}
int TestTypes(int argc, char* argv[])
{
int status = 0;
WINPR_UNUSED(argc);
WINPR_UNUSED(argv);
TEST_SIZEOF_TYPE(INT8)
TEST_SIZEOF_TYPE(UINT8)
TEST_SIZEOF_TYPE(BYTE)
TEST_SIZEOF_TYPE(BOOLEAN)
TEST_SIZEOF_TYPE(CHAR)
TEST_SIZEOF_TYPE(UCHAR)
TEST_SIZEOF_TYPE(INT16)
TEST_SIZEOF_TYPE(UINT16)
TEST_SIZEOF_TYPE(WORD)
TEST_SIZEOF_TYPE(WCHAR)
TEST_SIZEOF_TYPE(SHORT)
TEST_SIZEOF_TYPE(USHORT)
/* fails on OS X */
// TEST_SIZEOF_TYPE(BOOL)
TEST_SIZEOF_TYPE(INT)
TEST_SIZEOF_TYPE(UINT)
TEST_SIZEOF_TYPE(DWORD)
TEST_SIZEOF_TYPE(DWORD32)
TEST_SIZEOF_TYPE(LONG)
TEST_SIZEOF_TYPE(LONG32)
TEST_SIZEOF_TYPE(INT32)
TEST_SIZEOF_TYPE(UINT32)
TEST_SIZEOF_TYPE(INT64)
TEST_SIZEOF_TYPE(UINT64)
TEST_SIZEOF_TYPE(DWORD64)
TEST_SIZEOF_TYPE(DWORDLONG)
TEST_SIZEOF_TYPE(LONG64)
TEST_SIZEOF_TYPE(ULONGLONG)
TEST_SIZEOF_TYPE(LUID)
TEST_SIZEOF_TYPE(FILETIME)
TEST_SIZEOF_TYPE(LARGE_INTEGER)
TEST_SIZEOF_TYPE(ULARGE_INTEGER)
TEST_SIZEOF_TYPE(GUID)
TEST_SIZEOF_TYPE(SYSTEMTIME)
TEST_SIZEOF_TYPE(size_t)
TEST_SIZEOF_TYPE(INT_PTR)
TEST_SIZEOF_TYPE(UINT_PTR)
TEST_SIZEOF_TYPE(DWORD_PTR)
TEST_SIZEOF_TYPE(LONG_PTR)
TEST_SIZEOF_TYPE(ULONG_PTR)
return status;
}

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