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[warnings] fix shorten-64-to-32

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This commit is contained in:
akallabeth 2024-09-17 13:19:31 +02:00
parent 6fb3120c0b
commit 586f40631f
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GPG Key ID: A49454A3FC909FD5
25 changed files with 149 additions and 118 deletions
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4
channels/audin/client/audin_main.c
View File

@ -943,10 +943,10 @@ BOOL audin_process_addin_args(AUDIN_PLUGIN* audin, const ADDIN_ARGV* args)
{
long val = strtol(arg->Value, NULL, 0);
if ((errno != 0) || (val < INT32_MIN) || (val > INT32_MAX))
if ((errno != 0) || (val == 0) || (val > UINT32_MAX))
return FALSE;
audin->fixed_format->nSamplesPerSec = val;
audin->fixed_format->nSamplesPerSec = (UINT32)val;
}
CommandLineSwitchCase(arg, "channel")
{

4
channels/audin/client/pulse/audin_pulse.c
View File

@ -399,7 +399,9 @@ static UINT audin_pulse_open(IAudinDevice* device, AudinReceive receive, void* u
buffer_attr.prebuf = (UINT32)-1;
buffer_attr.minreq = (UINT32)-1;
/* 500ms latency */
buffer_attr.fragsize = pulse->bytes_per_frame * pulse->frames_per_packet;
const size_t frag = pulse->bytes_per_frame * pulse->frames_per_packet;
WINPR_ASSERT(frag <= UINT32_MAX);
buffer_attr.fragsize = (uint32_t)frag;
if (buffer_attr.fragsize % pulse->format.nBlockAlign)
buffer_attr.fragsize +=

7
channels/cliprdr/cliprdr_common.c
View File

@ -403,14 +403,13 @@ UINT cliprdr_read_format_list(wStream* s, CLIPRDR_FORMAT_LIST* formatList, BOOL
}
else if (!useLongFormatNames)
{
const size_t cap = Stream_Capacity(sub1);
formatList->numFormats = (cap / 36ULL);
if ((36ULL * formatList->numFormats) != cap)
const size_t cap = Stream_Capacity(sub1) / 36ULL;
if (cap > UINT32_MAX)
{
WLog_ERR(TAG, "Invalid short format list length: %" PRIuz "", cap);
return ERROR_INTERNAL_ERROR;
}
formatList->numFormats = (UINT32)cap;
if (formatList->numFormats)
formats = (CLIPRDR_FORMAT*)calloc(formatList->numFormats, sizeof(CLIPRDR_FORMAT));

17
channels/disp/server/disp_main.c
View File

@ -311,7 +311,11 @@ static UINT disp_server_handle_messages(DispServerContext* context)
return CHANNEL_RC_NO_MEMORY;
}
if (WTSVirtualChannelRead(priv->disp_channel, 0, (PCHAR)Stream_Buffer(s), Stream_Capacity(s),
const size_t cap = Stream_Capacity(s);
if (cap > UINT32_MAX)
return CHANNEL_RC_NO_BUFFER;
if (WTSVirtualChannelRead(priv->disp_channel, 0, (PCHAR)Stream_Buffer(s), (ULONG)cap,
&BytesReturned) == FALSE)
{
WLog_ERR(TAG, "WTSVirtualChannelRead failed!");
@ -488,8 +492,15 @@ static UINT disp_server_packet_send(DispServerContext* context, wStream* s)
WINPR_ASSERT(context);
WINPR_ASSERT(s);
if (!WTSVirtualChannelWrite(context->priv->disp_channel, (PCHAR)Stream_Buffer(s),
Stream_GetPosition(s), &written))
const size_t pos = Stream_GetPosition(s);
if (pos > UINT32_MAX)
{
ret = ERROR_INTERNAL_ERROR;
goto out;
}
if (!WTSVirtualChannelWrite(context->priv->disp_channel, (PCHAR)Stream_Buffer(s), pos,
&written))
{
WLog_ERR(TAG, "WTSVirtualChannelWrite failed!");
ret = ERROR_INTERNAL_ERROR;

15
channels/drive/client/drive_main.c
View File

@ -470,7 +470,10 @@ static UINT drive_process_irp_query_volume_information(DRIVE_DEVICE* drive, IRP*
const size_t volumeLabelLen = (_wcslen(volumeLabel) + 1) * sizeof(WCHAR);
const size_t length = 17ul + volumeLabelLen;
Stream_Write_UINT32(output, length); /* Length */
if ((length > UINT32_MAX) || (volumeLabelLen > UINT32_MAX))
return CHANNEL_RC_NO_BUFFER;
Stream_Write_UINT32(output, (UINT32)length); /* Length */
if (!Stream_EnsureRemainingCapacity(output, length))
{
@ -483,7 +486,7 @@ static UINT drive_process_irp_query_volume_information(DRIVE_DEVICE* drive, IRP*
Stream_Write_UINT32(output,
wfad.ftCreationTime.dwHighDateTime); /* VolumeCreationTime */
Stream_Write_UINT32(output, lpNumberOfFreeClusters & 0xffff); /* VolumeSerialNumber */
Stream_Write_UINT32(output, volumeLabelLen); /* VolumeLabelLength */
Stream_Write_UINT32(output, (UINT32)volumeLabelLen); /* VolumeLabelLength */
Stream_Write_UINT8(output, 0); /* SupportsObjects */
/* Reserved(1), MUST NOT be added! */
Stream_Write(output, volumeLabel, volumeLabelLen); /* VolumeLabel (Unicode) */
@ -513,7 +516,11 @@ static UINT drive_process_irp_query_volume_information(DRIVE_DEVICE* drive, IRP*
InitializeConstWCharFromUtf8("FAT32", LabelBuffer, ARRAYSIZE(LabelBuffer));
const size_t diskTypeLen = (_wcslen(diskType) + 1) * sizeof(WCHAR);
const size_t length = 12ul + diskTypeLen;
Stream_Write_UINT32(output, length); /* Length */
if ((length > UINT32_MAX) || (diskTypeLen > UINT32_MAX))
return CHANNEL_RC_NO_BUFFER;
Stream_Write_UINT32(output, (UINT32)length); /* Length */
if (!Stream_EnsureRemainingCapacity(output, length))
{
@ -524,7 +531,7 @@ static UINT drive_process_irp_query_volume_information(DRIVE_DEVICE* drive, IRP*
Stream_Write_UINT32(output, FILE_CASE_SENSITIVE_SEARCH | FILE_CASE_PRESERVED_NAMES |
FILE_UNICODE_ON_DISK); /* FileSystemAttributes */
Stream_Write_UINT32(output, MAX_PATH); /* MaximumComponentNameLength */
Stream_Write_UINT32(output, diskTypeLen); /* FileSystemNameLength */
Stream_Write_UINT32(output, (UINT32)diskTypeLen); /* FileSystemNameLength */
Stream_Write(output, diskType, diskTypeLen); /* FileSystemName (Unicode) */
}
break;

6
channels/encomsp/server/encomsp_main.c
View File

@ -249,8 +249,10 @@ static DWORD WINAPI encomsp_server_thread(LPVOID arg)
break;
}
if (!WTSVirtualChannelRead(context->priv->ChannelHandle, 0, (PCHAR)Stream_Buffer(s),
Stream_Capacity(s), &BytesReturned))
const size_t cap = Stream_Capacity(s);
if ((cap > UINT32_MAX) ||
!WTSVirtualChannelRead(context->priv->ChannelHandle, 0, (PCHAR)Stream_Buffer(s),
(ULONG)cap, &BytesReturned))
{
WLog_ERR(TAG, "WTSVirtualChannelRead failed!");
error = ERROR_INTERNAL_ERROR;

7
channels/location/client/location_main.c
View File

@ -99,12 +99,15 @@ static BOOL location_read_server_ready_pdu(LOCATION_CALLBACK* callback, wStream*
static UINT location_channel_send(IWTSVirtualChannel* channel, wStream* s)
{
const size_t len = Stream_GetPosition(s);
if (len > UINT32_MAX)
return ERROR_INTERNAL_ERROR;
Stream_SetPosition(s, 2);
Stream_Write_UINT32(s, len);
Stream_Write_UINT32(s, (UINT32)len);
WINPR_ASSERT(channel);
WINPR_ASSERT(channel->Write);
return channel->Write(channel, len, Stream_Buffer(s), NULL);
return channel->Write(channel, (UINT32)len, Stream_Buffer(s), NULL);
}
static UINT location_send_client_ready_pdu(const LOCATION_CALLBACK* callback)

7
channels/location/server/location_main.c
View File

@ -541,8 +541,11 @@ static UINT location_server_packet_send(LocationServerContext* context, wStream*
WINPR_ASSERT(location);
WINPR_ASSERT(s);
if (!WTSVirtualChannelWrite(location->location_channel, (PCHAR)Stream_Buffer(s),
Stream_GetPosition(s), &written))
const size_t pos = Stream_GetPosition(s);
if (pos > UINT32_MAX)
return ERROR_OUTOFMEMORY;
if (!WTSVirtualChannelWrite(location->location_channel, (PCHAR)Stream_Buffer(s), (ULONG)pos,
&written))
{
WLog_ERR(TAG, "WTSVirtualChannelWrite failed!");
error = ERROR_INTERNAL_ERROR;

4
channels/parallel/client/parallel_main.c
View File

@ -169,7 +169,7 @@ static UINT parallel_process_irp_read(PARALLEL_DEVICE* parallel, IRP* irp)
status = read(parallel->file, buffer, Length);
if (status < 0)
if ((status < 0) || (status > UINT32_MAX))
{
irp->IoStatus = STATUS_UNSUCCESSFUL;
free(buffer);
@ -178,7 +178,7 @@ static UINT parallel_process_irp_read(PARALLEL_DEVICE* parallel, IRP* irp)
}
else
{
Length = status;
Length = (UINT32)status;
}
Stream_Write_UINT32(irp->output, Length);

18
channels/rdpei/server/rdpei_main.c
View File

@ -622,8 +622,12 @@ UINT rdpei_server_send_sc_ready(RdpeiServerContext* context, UINT32 version, UIN
if (version >= RDPINPUT_PROTOCOL_V300)
Stream_Write_UINT32(priv->outputStream, features);
const size_t pos = Stream_GetPosition(priv->outputStream);
if (pos > UINT32_MAX)
return ERROR_INTERNAL_ERROR;
if (!WTSVirtualChannelWrite(priv->channelHandle, (PCHAR)Stream_Buffer(priv->outputStream),
Stream_GetPosition(priv->outputStream), &written))
(ULONG)pos, &written))
{
WLog_ERR(TAG, "WTSVirtualChannelWrite failed!");
return ERROR_INTERNAL_ERROR;
@ -665,8 +669,12 @@ UINT rdpei_server_suspend(RdpeiServerContext* context)
Stream_Write_UINT16(priv->outputStream, EVENTID_SUSPEND_TOUCH);
Stream_Write_UINT32(priv->outputStream, RDPINPUT_HEADER_LENGTH);
const size_t pos = Stream_GetPosition(priv->outputStream);
if (pos > UINT32_MAX)
return ERROR_INTERNAL_ERROR;
if (!WTSVirtualChannelWrite(priv->channelHandle, (PCHAR)Stream_Buffer(priv->outputStream),
Stream_GetPosition(priv->outputStream), &written))
(ULONG)pos, &written))
{
WLog_ERR(TAG, "WTSVirtualChannelWrite failed!");
return ERROR_INTERNAL_ERROR;
@ -708,8 +716,12 @@ UINT rdpei_server_resume(RdpeiServerContext* context)
Stream_Write_UINT16(priv->outputStream, EVENTID_RESUME_TOUCH);
Stream_Write_UINT32(priv->outputStream, RDPINPUT_HEADER_LENGTH);
const size_t pos = Stream_GetPosition(priv->outputStream);
if (pos > UINT32_MAX)
return CHANNEL_RC_NO_BUFFER;
if (!WTSVirtualChannelWrite(priv->channelHandle, (PCHAR)Stream_Buffer(priv->outputStream),
Stream_GetPosition(priv->outputStream), &written))
(ULONG)pos, &written))
{
WLog_ERR(TAG, "WTSVirtualChannelWrite failed!");
return ERROR_INTERNAL_ERROR;

5
channels/rdpemsc/server/mouse_cursor_main.c
View File

@ -511,8 +511,11 @@ static UINT mouse_cursor_server_packet_send(MouseCursorServerContext* context, w
WINPR_ASSERT(mouse_cursor);
WINPR_ASSERT(s);
const size_t pos = Stream_GetPosition(s);
if (pos > UINT32_MAX)
return ERROR_OUTOFMEMORY;
if (!WTSVirtualChannelWrite(mouse_cursor->mouse_cursor_channel, (PCHAR)Stream_Buffer(s),
Stream_GetPosition(s), &written))
(ULONG)pos, &written))
{
WLog_ERR(TAG, "WTSVirtualChannelWrite failed!");
error = ERROR_INTERNAL_ERROR;

2
channels/rdpsnd/client/alsa/rdpsnd_alsa.c
View File

@ -455,7 +455,7 @@ static UINT rdpsnd_alsa_play(rdpsndDevicePlugin* device, const BYTE* data, size_
int rc = snd_pcm_avail_delay(alsa->pcm_handle, &available, &delay);
if ((rc == 0) && (available == 0)) /* Get [ms] from number of samples */
latency = delay * 1000 / alsa->actual_rate;
latency = (UINT32)MIN(UINT32_MAX, delay * 1000 / alsa->actual_rate);
}
return latency + alsa->latency;

5
client/SDL/SDL2/dialogs/res/sdl2_resource_manager.cpp
View File

@ -26,7 +26,10 @@ SDL_RWops* SDL2ResourceManager::get(const std::string& type, const std::string&
if (!d)
return nullptr;
return SDL_RWFromConstMem(d->data(), d->size());
auto s = d->size();
if (s > INT32_MAX)
return nullptr;
return SDL_RWFromConstMem(d->data(), static_cast<int>(s));
}
auto name = filename(type, id);

22
libfreerdp/core/fastpath.c
View File

@ -1163,8 +1163,6 @@ wStream* fastpath_update_pdu_init_new(rdpFastPath* fastpath)
BOOL fastpath_send_update_pdu(rdpFastPath* fastpath, BYTE updateCode, wStream* s,
BOOL skipCompression)
{
UINT16 maxLength = 0;
UINT32 totalLength = 0;
BOOL status = TRUE;
wStream* fs = NULL;
rdpSettings* settings = NULL;
@ -1172,7 +1170,6 @@ BOOL fastpath_send_update_pdu(rdpFastPath* fastpath, BYTE updateCode, wStream* s
UINT32 fpHeaderSize = 6;
UINT32 fpUpdatePduHeaderSize = 0;
UINT32 fpUpdateHeaderSize = 0;
UINT32 CompressionMaxSize = 0;
FASTPATH_UPDATE_PDU_HEADER fpUpdatePduHeader = { 0 };
FASTPATH_UPDATE_HEADER fpUpdateHeader = { 0 };
@ -1186,16 +1183,17 @@ BOOL fastpath_send_update_pdu(rdpFastPath* fastpath, BYTE updateCode, wStream* s
if (!settings)
return FALSE;
maxLength = FASTPATH_MAX_PACKET_SIZE - 20;
UINT16 maxLength = FASTPATH_MAX_PACKET_SIZE - 20;
if (settings->CompressionEnabled && !skipCompression)
{
CompressionMaxSize = bulk_compression_max_size(rdp->bulk);
maxLength = (maxLength < CompressionMaxSize) ? maxLength : CompressionMaxSize;
const UINT32 CompressionMaxSize = bulk_compression_max_size(rdp->bulk);
maxLength =
(maxLength < CompressionMaxSize) ? maxLength : MIN(CompressionMaxSize, UINT16_MAX);
maxLength -= 20;
}
totalLength = Stream_GetPosition(s);
size_t totalLength = Stream_GetPosition(s);
Stream_SetPosition(s, 0);
/* check if fast path output is possible */
@ -1209,7 +1207,7 @@ BOOL fastpath_send_update_pdu(rdpFastPath* fastpath, BYTE updateCode, wStream* s
if (totalLength > settings->MultifragMaxRequestSize)
{
WLog_ERR(TAG,
"fast path update size (%" PRIu32
"fast path update size (%" PRIuz
") exceeds the client's maximum request size (%" PRIu32 ")",
totalLength, settings->MultifragMaxRequestSize);
return FALSE;
@ -1225,8 +1223,6 @@ BOOL fastpath_send_update_pdu(rdpFastPath* fastpath, BYTE updateCode, wStream* s
for (int fragment = 0; (totalLength > 0) || (fragment == 0); fragment++)
{
const BYTE* pSrcData = NULL;
UINT32 SrcSize = 0;
UINT32 DstSize = 0;
const BYTE* pDstData = NULL;
UINT32 compressionFlags = 0;
@ -1237,9 +1233,9 @@ BOOL fastpath_send_update_pdu(rdpFastPath* fastpath, BYTE updateCode, wStream* s
fpUpdateHeader.compression = 0;
fpUpdateHeader.compressionFlags = 0;
fpUpdateHeader.updateCode = updateCode;
fpUpdateHeader.size = (totalLength > maxLength) ? maxLength : totalLength;
pSrcData = Stream_Pointer(s);
SrcSize = DstSize = fpUpdateHeader.size;
fpUpdateHeader.size = (UINT16)(totalLength > maxLength) ? maxLength : totalLength;
const BYTE* pSrcData = Stream_Pointer(s);
UINT32 SrcSize = DstSize = fpUpdateHeader.size;
if (rdp->sec_flags & SEC_ENCRYPT)
fpUpdatePduHeader.secFlags |= FASTPATH_OUTPUT_ENCRYPTED;

43
libfreerdp/core/info.c
View File

@ -1393,32 +1393,43 @@ static BOOL rdp_write_logon_info_v1(wStream* s, logon_info* info)
const size_t userCharLen = 512 / sizeof(WCHAR);
size_t sz = 4 + 52 + 4 + 512 + 4;
size_t len = 0;
if (!Stream_EnsureRemainingCapacity(s, sz))
return FALSE;
/* domain */
WINPR_ASSERT(info);
if (!info->domain || !info->username)
return FALSE;
{
WINPR_ASSERT(info);
if (!info->domain || !info->username)
return FALSE;
const size_t len = strnlen(info->domain, charLen + 1);
if (len > charLen)
return FALSE;
len = strnlen(info->domain, charLen + 1);
if (len > charLen)
return FALSE;
const size_t wlen = len * sizeof(WCHAR);
if (wlen > UINT32_MAX)
return FALSE;
Stream_Write_UINT32(s, len * sizeof(WCHAR));
if (Stream_Write_UTF16_String_From_UTF8(s, charLen, info->domain, len, TRUE) < 0)
return FALSE;
Stream_Write_UINT32(s, (UINT32)wlen);
if (Stream_Write_UTF16_String_From_UTF8(s, charLen, info->domain, len, TRUE) < 0)
return FALSE;
}
/* username */
len = strnlen(info->username, userCharLen + 1);
if (len > userCharLen)
return FALSE;
{
const size_t len = strnlen(info->username, userCharLen + 1);
if (len > userCharLen)
return FALSE;
Stream_Write_UINT32(s, len * sizeof(WCHAR));
if (Stream_Write_UTF16_String_From_UTF8(s, userCharLen, info->username, len, TRUE) < 0)
return FALSE;
const size_t wlen = len * sizeof(WCHAR);
if (wlen > UINT32_MAX)
return FALSE;
Stream_Write_UINT32(s, (UINT32)wlen);
if (Stream_Write_UTF16_String_From_UTF8(s, userCharLen, info->username, len, TRUE) < 0)
return FALSE;
}
/* sessionId */
Stream_Write_UINT32(s, info->sessionId);

8
libfreerdp/core/nego.c
View File

@ -884,7 +884,6 @@ static BOOL nego_read_request_token_or_cookie(rdpNego* nego, wStream* s)
* Cookie:[space]mstshash=[ANSISTRING][\x0D\x0A]
*/
UINT16 crlf = 0;
size_t len = 0;
BOOL result = FALSE;
BOOL isToken = FALSE;
size_t remain = Stream_GetRemainingLength(s);
@ -935,13 +934,16 @@ static BOOL nego_read_request_token_or_cookie(rdpNego* nego, wStream* s)
if (crlf == 0x0A0D)
{
Stream_Rewind(s, 2);
len = Stream_GetPosition(s) - pos;
const size_t len = Stream_GetPosition(s) - pos;
Stream_Write_UINT16(s, 0);
if (len > UINT32_MAX)
return FALSE;
if (strnlen(str, len) == len)
{
if (isToken)
result = nego_set_routing_token(nego, str, len);
result = nego_set_routing_token(nego, str, (UINT32)len);
else
result = nego_set_cookie(nego, str);
}

4
libfreerdp/core/nla.c
View File

@ -315,7 +315,7 @@ static BOOL nla_client_setup_identity(rdpNla* nla)
WINPR_SAM* sam = SamOpen(NULL, TRUE);
if (sam)
{
const size_t userLength = strlen(settings->Username);
const UINT32 userLength = (UINT32)strnlen(settings->Username, INT32_MAX);
WINPR_SAM_ENTRY* entry = SamLookupUserA(
sam, settings->Username, userLength + 1 /* ensure '\0' is checked too */, NULL, 0);
if (entry)
@ -1571,7 +1571,7 @@ static BOOL nla_encode_ts_credentials(rdpNla* nla)
size_t len = 0;
octet_string.data = (BYTE*)freerdp_settings_get_string_as_utf16(
settings, cspData_fields[i].setting_id, &len);
settings, (FreeRDP_Settings_Keys_String)cspData_fields[i].setting_id, &len);
octet_string.len = len * sizeof(WCHAR);
if (octet_string.len)
{

70
libfreerdp/core/update.c
View File

@ -1531,27 +1531,22 @@ static BOOL update_send_play_sound(rdpContext* context, const PLAY_SOUND_UPDATE*
static BOOL update_send_dstblt(rdpContext* context, const DSTBLT_ORDER* dstblt)
{
wStream* s = NULL;
size_t offset = 0;
UINT32 headerLength = 0;
ORDER_INFO orderInfo;
int inf = 0;
rdp_update_internal* update = NULL;
ORDER_INFO orderInfo = { 0 };
WINPR_ASSERT(context);
WINPR_ASSERT(dstblt);
update = update_cast(context->update);
rdp_update_internal* update = update_cast(context->update);
headerLength = update_prepare_order_info(context, &orderInfo, ORDER_TYPE_DSTBLT);
inf = update_approximate_dstblt_order(&orderInfo, dstblt);
const int headerLength = update_prepare_order_info(context, &orderInfo, ORDER_TYPE_DSTBLT);
const size_t inf = update_approximate_dstblt_order(&orderInfo, dstblt);
update_check_flush(context, headerLength + inf);
s = update->us;
wStream* s = update->us;
if (!s)
return FALSE;
offset = Stream_GetPosition(s);
const size_t offset = Stream_GetPosition(s);
if (!Stream_EnsureRemainingCapacity(s, headerLength))
return FALSE;
@ -1599,26 +1594,21 @@ static BOOL update_send_patblt(rdpContext* context, PATBLT_ORDER* patblt)
static BOOL update_send_scrblt(rdpContext* context, const SCRBLT_ORDER* scrblt)
{
wStream* s = NULL;
UINT32 offset = 0;
UINT32 headerLength = 0;
ORDER_INFO orderInfo;
int inf = 0;
rdp_update_internal* update = NULL;
ORDER_INFO orderInfo = { 0 };
WINPR_ASSERT(context);
WINPR_ASSERT(scrblt);
update = update_cast(context->update);
rdp_update_internal* update = update_cast(context->update);
headerLength = update_prepare_order_info(context, &orderInfo, ORDER_TYPE_SCRBLT);
inf = update_approximate_scrblt_order(&orderInfo, scrblt);
const int headerLength = update_prepare_order_info(context, &orderInfo, ORDER_TYPE_SCRBLT);
const size_t inf = update_approximate_scrblt_order(&orderInfo, scrblt);
update_check_flush(context, headerLength + inf);
s = update->us;
wStream* s = update->us;
if (!s)
return TRUE;
offset = Stream_GetPosition(s);
const size_t offset = Stream_GetPosition(s);
if (!Stream_EnsureRemainingCapacity(s, headerLength))
return FALSE;
@ -1664,25 +1654,20 @@ static BOOL update_send_opaque_rect(rdpContext* context, const OPAQUE_RECT_ORDER
static BOOL update_send_line_to(rdpContext* context, const LINE_TO_ORDER* line_to)
{
wStream* s = NULL;
int offset = 0;
int headerLength = 0;
ORDER_INFO orderInfo;
int inf = 0;
rdp_update_internal* update = NULL;
ORDER_INFO orderInfo = { 0 };
WINPR_ASSERT(context);
WINPR_ASSERT(line_to);
update = update_cast(context->update);
headerLength = update_prepare_order_info(context, &orderInfo, ORDER_TYPE_LINE_TO);
inf = update_approximate_line_to_order(&orderInfo, line_to);
rdp_update_internal* update = update_cast(context->update);
const int headerLength = update_prepare_order_info(context, &orderInfo, ORDER_TYPE_LINE_TO);
const size_t inf = update_approximate_line_to_order(&orderInfo, line_to);
update_check_flush(context, headerLength + inf);
s = update->us;
wStream* s = update->us;
if (!s)
return FALSE;
offset = Stream_GetPosition(s);
const size_t offset = Stream_GetPosition(s);
if (!Stream_EnsureRemainingCapacity(s, headerLength))
return FALSE;
@ -1726,26 +1711,21 @@ static BOOL update_send_memblt(rdpContext* context, MEMBLT_ORDER* memblt)
static BOOL update_send_glyph_index(rdpContext* context, GLYPH_INDEX_ORDER* glyph_index)
{
wStream* s = NULL;
size_t offset = 0;
int headerLength = 0;
int inf = 0;
ORDER_INFO orderInfo;
rdp_update_internal* update = NULL;
ORDER_INFO orderInfo = { 0 };
WINPR_ASSERT(context);
WINPR_ASSERT(glyph_index);
update = update_cast(context->update);
rdp_update_internal* update = update_cast(context->update);
headerLength = update_prepare_order_info(context, &orderInfo, ORDER_TYPE_GLYPH_INDEX);
inf = update_approximate_glyph_index_order(&orderInfo, glyph_index);
const int headerLength = update_prepare_order_info(context, &orderInfo, ORDER_TYPE_GLYPH_INDEX);
const size_t inf = update_approximate_glyph_index_order(&orderInfo, glyph_index);
update_check_flush(context, headerLength + inf);
s = update->us;
wStream* s = update->us;
if (!s)
return FALSE;
offset = Stream_GetPosition(s);
const size_t offset = Stream_GetPosition(s);
if (!Stream_EnsureRemainingCapacity(s, headerLength))
return FALSE;
@ -3309,9 +3289,7 @@ void update_free(rdpUpdate* update)
free(altsec);
if (update->window)
{
free(update->window);
}
MessageQueue_Free(up->queue);
DeleteCriticalSection(&up->mux);

4
rdtk/librdtk/rdtk_font.c
View File

@ -277,10 +277,10 @@ static int rdtk_font_parse_descriptor_buffer(rdtkFont* font, uint8_t* buffer, si
{
long val = strtol(p, NULL, 0);
if ((errno != 0) || (val < INT32_MIN) || (val > INT32_MAX))
if ((errno != 0) || (val == 0) || (val > UINT32_MAX))
return -1;
font->size = val;
font->size = (UINT32)val;
}
*q = '"';

4
server/proxy/modules/bitmap-filter/bitmap-filter.cpp
View File

@ -198,7 +198,7 @@ static UINT32 drdynvc_read_variable_uint(wStream* s, UINT8 cbLen)
return val;
}
static BOOL drdynvc_try_read_header(wStream* s, size_t& channelId, size_t& length)
static BOOL drdynvc_try_read_header(wStream* s, uint32_t& channelId, size_t& length)
{
UINT8 value = 0;
Stream_SetPosition(s, 0);
@ -350,7 +350,7 @@ static BOOL filter_dyn_channel_intercept(proxyPlugin* plugin, proxyData* pdata,
{
if (data->first)
{
size_t channelId = 0;
uint32_t channelId = 0;
size_t length = 0;
if (drdynvc_try_read_header(data->data, channelId, length))
{

3
winpr/libwinpr/path/path.c
View File

@ -734,11 +734,10 @@ HRESULT PathCchStripPrefixW(PWSTR pszPath, size_t cchPath)
if (hasPrefix)
{
int rc = 0;
if (cchPath < 6)
return S_FALSE;
rc = (_wcslen(&pszPath[4]) + 1);
const size_t rc = (_wcslen(&pszPath[4]) + 1);
if ((rc < 0) || ((INT64)cchPath < rc))
return HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER);

2
winpr/libwinpr/sysinfo/sysinfo.c
View File

@ -329,7 +329,7 @@ BOOL GetSystemTimeAdjustment(PDWORD lpTimeAdjustment, PDWORD lpTimeIncrement,
DWORD GetTickCount(void)
{
return GetTickCount64();
return (DWORD)GetTickCount64();
}
#endif // _WIN32

2
winpr/libwinpr/timezone/timezone.c
View File

@ -729,7 +729,7 @@ static int dynamic_time_zone_from_localtime(const struct tm* local_time,
{
/* DST bias is the difference between standard time and DST in minutes */
const LONG d = get_bias(local_time, TRUE);
tz->DaylightBias = -1 * labs(tz->Bias - d);
tz->DaylightBias = -1 * (LONG)labs(tz->Bias - d);
if (!get_transition_date(local_time, FALSE, &tz->StandardDate))
rc |= HAVE_NO_STANDARD_TRANSITION_DATE;
if (!get_transition_date(local_time, TRUE, &tz->DaylightDate))

2
winpr/libwinpr/utils/wlog/PacketMessage.c
View File

@ -457,7 +457,7 @@ BOOL WLog_PacketMessage_Write(wPcap* pcap, void* data, size_t length, DWORD flag
record.next = NULL;
UINT64 ns = winpr_GetUnixTimeNS();
record.header.ts_sec = WINPR_TIME_NS_TO_S(ns);
record.header.ts_sec = (UINT32)WINPR_TIME_NS_TO_S(ns);
record.header.ts_usec = WINPR_TIME_NS_REM_US(ns);
if (!Pcap_Write_RecordHeader(pcap, &record.header) ||

2
winpr/libwinpr/winsock/winsock.c
View File

@ -761,7 +761,7 @@ int WSAEventSelect(SOCKET s, WSAEVENT hEventObject, LONG lNetworkEvents)
if (lNetworkEvents & FD_WRITE)
mode |= WINPR_FD_WRITE;
if (SetEventFileDescriptor(hEventObject, s, mode) < 0)
if (SetEventFileDescriptor(hEventObject, (int)s, mode) < 0)
return SOCKET_ERROR;
return 0;