A661_INTERNAL int a661_com_A661_CMD_UA_REQUEST_8(buffer_el msg[], a661_ushort data1, a661_ushort data2)
{
a661_com_A661_CMD_UA_REQUEST_header(msg, 8);
WRITE_USHORT(msg + 4 , data1);
WRITE_USHORT(msg + 4 + 2 , data2);
return 8;
}
A661_INTERNAL int a661_com_A661_REQ_CURSOR_ON_WIDGET(buffer_el msg[], a661_ushort widget_ident
, a661_ulong oem_data_field)
{
a661_com_A661_CMD_UA_REQUEST_header(msg, 12);
WRITE_USHORT(msg + 4, A661_REQ_CURSOR_ON_WIDGET);
WRITE_USHORT(msg + 4 + 2, widget_ident);
WRITE_ULONG(msg + 4 + 2 + 2, oem_data_field);
return 12;
}
A661_INTERNAL int a661_com_msg_GpRectangle_A661_SIZE_X(buffer_el msg[],
a661_ushort pid, a661_ulong A661_SIZE_X_SizeX_){
int n3 = 0;
int n2 = 0;
int n1 = 0;
PARAMETER("A661_SIZE_X");
WRITE_USHORT(msg + 0, pid);
WRITE_USHORT(msg + 2, 0);
WRITE_ULONG(msg + 4, A661_SIZE_X_SizeX_);
return 8 ;
}
A661_INTERNAL int a661_com_msg_EditBoxNumeric_A661_VALUE(buffer_el msg[],
a661_ushort pid, a661_float A661_VALUE_Value_){
int n3 = 0;
int n2 = 0;
int n1 = 0;
PARAMETER("A661_VALUE");
WRITE_USHORT(msg + 0, pid);
WRITE_USHORT(msg + 2, 0);
WRITE_FLOAT(msg + 4, A661_VALUE_Value_);
return 8 ;
}
A661_INTERNAL void write_bitfield_u16(buffer_el msg[], const a661_ulong val, const int startbit, const int nb_bits)
{
unsigned long tmp = READ_USHORT ( msg );
unsigned long mask = (( 1 << nb_bits) - 1);
tmp = tmp | ( (val & mask) << startbit );
WRITE_USHORT (msg, tmp);
}
A661_INTERNAL int a661_com_msg_Label_A661_VISIBLE(buffer_el msg[],
a661_ushort pid, a661_bool A661_VISIBLE_Visible_){
int n3 = 0;
int n2 = 0;
int n1 = 0;
PARAMETER("A661_VISIBLE");
WRITE_USHORT(msg + 0, pid);
msg[2] = GET_BYTE_0(A661_VISIBLE_Visible_);
msg[3] = GET_BYTE_0(0);
return 4 ;
}
A661_INTERNAL int a661_com_msg_GpArcCircle_A661_FILL_INDEX(buffer_el msg[],
a661_ushort pid, a661_uchar A661_FILL_INDEX_FillIndex_){
int n3 = 0;
int n2 = 0;
int n1 = 0;
PARAMETER("A661_FILL_INDEX");
WRITE_USHORT(msg + 0, pid);
msg[2] = GET_BYTE_0(A661_FILL_INDEX_FillIndex_);
msg[3] = GET_BYTE_0(0);
return 4 ;
}
A661_INTERNAL int a661_com_csp_widget_Label(buffer_el msg[], a661_ushort wid,
a661_bool A661_VISIBLE__emit__, a661_bool A661_VISIBLE_Visible_){
int size = 0;
int n1 = 0;
int n0 = 0;
if (A661_VISIBLE__emit__){
n0 = 8 /*include block_size*/;
a661_msg_csp_header(msg, wid);
if (A661_VISIBLE__emit__){
n1 = a661_com_msg_Label_A661_VISIBLE(msg + n0, 46384,
A661_VISIBLE_Visible_);
}
size = n0 + n1;
WRITE_USHORT(msg + 2, size);
}
return n0 + n1 ;
}
A661_INTERNAL int a661_com_csp_widget_EditBoxNumeric(buffer_el msg[],
a661_ushort wid, a661_bool A661_VALUE__emit__,
a661_float A661_VALUE_Value_){
int size = 0;
int n1 = 0;
int n0 = 0;
if (A661_VALUE__emit__){
n0 = 8 /*include block_size*/;
a661_msg_csp_header(msg, wid);
if (A661_VALUE__emit__){
n1 = a661_com_msg_EditBoxNumeric_A661_VALUE(msg + n0, 46368,
A661_VALUE_Value_);
}
size = n0 + n1;
WRITE_USHORT(msg + 2, size);
}
return n0 + n1 ;
}
A661_INTERNAL int a661_com_csp_widget_GpArcCircle(buffer_el msg[],
a661_ushort wid, a661_bool A661_FILL_INDEX__emit__,
a661_uchar A661_FILL_INDEX_FillIndex_){
int size = 0;
int n1 = 0;
int n0 = 0;
if (A661_FILL_INDEX__emit__){
n0 = 8 /*include block_size*/;
a661_msg_csp_header(msg, wid);
if (A661_FILL_INDEX__emit__){
n1 = a661_com_msg_GpArcCircle_A661_FILL_INDEX(msg + n0, 45536,
A661_FILL_INDEX_FillIndex_);
}
size = n0 + n1;
WRITE_USHORT(msg + 2, size);
}
return n0 + n1 ;
}
A661_INTERNAL int a661_com_csp_widget_GpRectangle(buffer_el msg[],
a661_ushort wid, a661_bool A661_SIZE_X__emit__,
a661_ulong A661_SIZE_X_SizeX_){
int size = 0;
int n1 = 0;
int n0 = 0;
if (A661_SIZE_X__emit__){
n0 = 8 /*include block_size*/;
a661_msg_csp_header(msg, wid);
if (A661_SIZE_X__emit__){
n1 = a661_com_msg_GpRectangle_A661_SIZE_X(msg + n0, 46160,
A661_SIZE_X_SizeX_);
}
size = n0 + n1;
WRITE_USHORT(msg + 2, size);
}
return n0 + n1 ;
}
// Attempts Radius authentication (with specifying retry interval and multiple server)
bool RadiusLogin(CONNECTION *c, char *server, UINT port, UCHAR *secret, UINT secret_size, wchar_t *username, char *password, UINT interval, UCHAR *mschap_v2_server_response_20)
{
UCHAR random[MD5_SIZE];
UCHAR id;
BUF *encrypted_password = NULL;
BUF *user_name = NULL;
//IP ip;
bool ret = false;
TOKEN_LIST *token;
UINT i;
LIST *ip_list;
IPC_MSCHAP_V2_AUTHINFO mschap;
bool is_mschap;
char client_ip_str[MAX_SIZE];
static UINT packet_id = 0;
// Validate arguments
if (server == NULL || port == 0 || (secret_size != 0 && secret == NULL) || username == NULL || password == NULL)
{
return false;
}
Zero(client_ip_str, sizeof(client_ip_str));
if (c != NULL && c->FirstSock != NULL)
{
IPToStr(client_ip_str, sizeof(client_ip_str), &c->FirstSock->RemoteIP);
}
// Parse the MS-CHAP v2 authentication data
Zero(&mschap, sizeof(mschap));
is_mschap = ParseAndExtractMsChapV2InfoFromPassword(&mschap, password);
// Split the server into tokens
token = ParseToken(server, " ,;\t");
// Get the IP address of the server
ip_list = NewListFast(NULL);
for(i = 0; i < token->NumTokens; i++)
{
IP *tmp_ip = Malloc(sizeof(IP));
if (GetIP(tmp_ip, token->Token[i]))
{
Add(ip_list, tmp_ip);
}
else if (GetIPEx(tmp_ip, token->Token[i], true))
{
Add(ip_list, tmp_ip);
}
else
{
Free(tmp_ip);
}
}
FreeToken(token);
if(LIST_NUM(ip_list) == 0)
{
ReleaseList(ip_list);
return false;
}
// Random number generation
Rand(random, sizeof(random));
// ID generation
id = (UCHAR)(packet_id % 254 + 1);
packet_id++;
if (is_mschap == false)
{
// Encrypt the password
encrypted_password = RadiusEncryptPassword(password, random, secret, secret_size);
if (encrypted_password == NULL)
{
// Encryption failure
ReleaseList(ip_list);
return false;
}
}
// Generate the user name packet
user_name = RadiusCreateUserName(username);
if (user_name != NULL)
{
// Generate a password packet
BUF *user_password = (is_mschap ? NULL : RadiusCreateUserPassword(encrypted_password->Buf, encrypted_password->Size));
BUF *nas_id = RadiusCreateNasId(CEDAR_SERVER_STR);
if (is_mschap || user_password != NULL)
{
UINT64 start;
UINT64 next_send_time;
UCHAR tmp[MAX_SIZE];
UINT recv_buf_size = 32768;
UCHAR *recv_buf = MallocEx(recv_buf_size, true);
// Generate an UDP packet
BUF *p = NewBuf();
UCHAR type = 1;
SOCK *sock;
USHORT sz = 0;
UINT pos = 0;
BOOL *finish = ZeroMallocEx(sizeof(BOOL) * LIST_NUM(ip_list), true);
Zero(tmp, sizeof(tmp));
WriteBuf(p, &type, 1);
WriteBuf(p, &id, 1);
WriteBuf(p, &sz, 2);
WriteBuf(p, random, 16);
WriteBuf(p, user_name->Buf, user_name->Size);
if (is_mschap == false)
{
UINT ui;
// PAP
WriteBuf(p, user_password->Buf, user_password->Size);
WriteBuf(p, nas_id->Buf, nas_id->Size);
// Service-Type
ui = Endian32(2);
RadiusAddValue(p, 6, 0, 0, &ui, sizeof(ui));
// NAS-Port-Type
ui = Endian32(5);
RadiusAddValue(p, 61, 0, 0, &ui, sizeof(ui));
// Tunnel-Type
ui = Endian32(1);
RadiusAddValue(p, 64, 0, 0, &ui, sizeof(ui));
// Tunnel-Medium-Type
ui = Endian32(1);
RadiusAddValue(p, 65, 0, 0, &ui, sizeof(ui));
// Calling-Station-Id
RadiusAddValue(p, 31, 0, 0, client_ip_str, StrLen(client_ip_str));
// Tunnel-Client-Endpoint
RadiusAddValue(p, 66, 0, 0, client_ip_str, StrLen(client_ip_str));
}
else
{
// MS-CHAP v2
static UINT session_id = 0;
USHORT us;
UINT ui;
char *ms_ras_version = "MSRASV5.20";
UCHAR ms_chapv2_response[50];
// Acct-Session-Id
us = Endian16(session_id % 254 + 1);
session_id++;
RadiusAddValue(p, 44, 0, 0, &us, sizeof(us));
// NAS-IP-Address
if (c != NULL && c->FirstSock != NULL && c->FirstSock->IPv6 == false)
{
ui = IPToUINT(&c->FirstSock->LocalIP);
RadiusAddValue(p, 4, 0, 0, &ui, sizeof(ui));
}
// Service-Type
ui = Endian32(2);
RadiusAddValue(p, 6, 0, 0, &ui, sizeof(ui));
// MS-RAS-Vendor
ui = Endian32(311);
RadiusAddValue(p, 26, 311, 9, &ui, sizeof(ui));
// MS-RAS-Version
RadiusAddValue(p, 26, 311, 18, ms_ras_version, StrLen(ms_ras_version));
// NAS-Port-Type
ui = Endian32(5);
RadiusAddValue(p, 61, 0, 0, &ui, sizeof(ui));
// Tunnel-Type
ui = Endian32(1);
RadiusAddValue(p, 64, 0, 0, &ui, sizeof(ui));
// Tunnel-Medium-Type
ui = Endian32(1);
RadiusAddValue(p, 65, 0, 0, &ui, sizeof(ui));
// Calling-Station-Id
RadiusAddValue(p, 31, 0, 0, client_ip_str, StrLen(client_ip_str));
// Tunnel-Client-Endpoint
RadiusAddValue(p, 66, 0, 0, client_ip_str, StrLen(client_ip_str));
// MS-RAS-Client-Version
RadiusAddValue(p, 26, 311, 35, ms_ras_version, StrLen(ms_ras_version));
// MS-RAS-Client-Name
RadiusAddValue(p, 26, 311, 34, client_ip_str, StrLen(client_ip_str));
// MS-CHAP-Challenge
RadiusAddValue(p, 26, 311, 11, mschap.MsChapV2_ServerChallenge, sizeof(mschap.MsChapV2_ServerChallenge));
// MS-CHAP2-Response
Zero(ms_chapv2_response, sizeof(ms_chapv2_response));
Copy(ms_chapv2_response + 2, mschap.MsChapV2_ClientChallenge, 16);
Copy(ms_chapv2_response + 2 + 16 + 8, mschap.MsChapV2_ClientResponse, 24);
RadiusAddValue(p, 26, 311, 25, ms_chapv2_response, sizeof(ms_chapv2_response));
// NAS-ID
WriteBuf(p, nas_id->Buf, nas_id->Size);
}
SeekBuf(p, 0, 0);
WRITE_USHORT(((UCHAR *)p->Buf) + 2, (USHORT)p->Size);
// Create a socket
sock = NewUDPEx(0, IsIP6(LIST_DATA(ip_list, pos)));
// Transmission process start
start = Tick64();
if(interval < RADIUS_RETRY_INTERVAL)
{
interval = RADIUS_RETRY_INTERVAL;
}
else if(interval > RADIUS_RETRY_TIMEOUT)
{
interval = RADIUS_RETRY_TIMEOUT;
}
next_send_time = start + (UINT64)interval;
while (true)
{
UINT server_port;
UINT recv_size;
//IP server_ip;
SOCKSET set;
UINT64 now;
SEND_RETRY:
//SendTo(sock, &ip, port, p->Buf, p->Size);
SendTo(sock, LIST_DATA(ip_list, pos), port, p->Buf, p->Size);
Debug("send to host:%u\n", pos);
next_send_time = Tick64() + (UINT64)interval;
RECV_RETRY:
now = Tick64();
if (next_send_time <= now)
{
// Switch the host to refer
pos++;
pos = pos % LIST_NUM(ip_list);
goto SEND_RETRY;
}
if ((start + RADIUS_RETRY_TIMEOUT) < now)
{
// Time-out
break;
}
InitSockSet(&set);
AddSockSet(&set, sock);
Select(&set, (UINT)(next_send_time - now), NULL, NULL);
recv_size = RecvFrom(sock, LIST_DATA(ip_list, pos), &server_port, recv_buf, recv_buf_size);
if (recv_size == 0)
{
Debug("Radius recv_size 0\n");
finish[pos] = TRUE;
for(i = 0; i < LIST_NUM(ip_list); i++)
{
if(finish[i] == FALSE)
{
// Switch the host to refer
pos++;
pos = pos % LIST_NUM(ip_list);
goto SEND_RETRY;
}
}
// Failure
break;
}
else if (recv_size == SOCK_LATER)
{
// Waiting
goto RECV_RETRY;
}
else
{
// Check such as the IP address
if (/*Cmp(&server_ip, &ip, sizeof(IP)) != 0 || */server_port != port)
{
goto RECV_RETRY;
}
// Success
if (recv_buf[0] == 2)
{
ret = true;
if (is_mschap && mschap_v2_server_response_20 != NULL)
{
// Cutting corners Zurukko
UCHAR signature[] = {0x1A, 0x33, 0x00, 0x00, 0x01, 0x37, 0x1A, 0x2D, 0x00, 0x53, 0x3D, };
UINT i = SearchBin(recv_buf, 0, recv_buf_size, signature, sizeof(signature));
if (i == INFINITE || ((i + sizeof(signature) + 40) > recv_buf_size))
{
ret = false;
}
else
{
char tmp[MAX_SIZE];
BUF *b;
Zero(tmp, sizeof(tmp));
Copy(tmp, recv_buf + i + sizeof(signature), 40);
b = StrToBin(tmp);
if (b != NULL && b->Size == 20)
{
WHERE;
Copy(mschap_v2_server_response_20, b->Buf, 20);
}
else
{
WHERE;
ret = false;
}
FreeBuf(b);
}
}
}
break;
}
}
Free(finish);
// Release the socket
ReleaseSock(sock);
FreeBuf(p);
FreeBuf(user_password);
Free(recv_buf);
}
FreeBuf(nas_id);
FreeBuf(user_name);
}
// Release the ip_list
for(i = 0; i < LIST_NUM(ip_list); i++)
{
IP *tmp_ip = LIST_DATA(ip_list, i);
Free(tmp_ip);
}
ReleaseList(ip_list);
// Release the memory
FreeBuf(encrypted_password);
return ret;
}
A661_INTERNAL int a661_com_A661_CMD_UA_REQUEST_header(buffer_el msg[], int size)
{
WRITE_USHORT(msg, A661_CMD_UA_REQUEST);
WRITE_USHORT(msg + 2, size);
return 4;
}
A661_INTERNAL int write_fr16_with_real(buffer_el msg[], const kcg_real val, const int max )
{
WRITE_USHORT(msg, real_to_fr( val, 16, max));
return 2;
}
static FT_Error
woff_open_font( FT_Stream stream,
TT_Face face )
{
FT_Memory memory = stream->memory;
FT_Error error = FT_Err_Ok;
WOFF_HeaderRec woff;
WOFF_Table tables = NULL;
WOFF_Table* indices = NULL;
FT_ULong woff_offset;
FT_Byte* sfnt = NULL;
FT_Stream sfnt_stream = NULL;
FT_Byte* sfnt_header;
FT_ULong sfnt_offset;
FT_Int nn;
FT_ULong old_tag = 0;
static const FT_Frame_Field woff_header_fields[] =
{
#undef FT_STRUCTURE
#define FT_STRUCTURE WOFF_HeaderRec
FT_FRAME_START( 44 ),
FT_FRAME_ULONG ( signature ),
FT_FRAME_ULONG ( flavor ),
FT_FRAME_ULONG ( length ),
FT_FRAME_USHORT( num_tables ),
FT_FRAME_USHORT( reserved ),
FT_FRAME_ULONG ( totalSfntSize ),
FT_FRAME_USHORT( majorVersion ),
FT_FRAME_USHORT( minorVersion ),
FT_FRAME_ULONG ( metaOffset ),
FT_FRAME_ULONG ( metaLength ),
FT_FRAME_ULONG ( metaOrigLength ),
FT_FRAME_ULONG ( privOffset ),
FT_FRAME_ULONG ( privLength ),
FT_FRAME_END
};
FT_ASSERT( stream == face->root.stream );
FT_ASSERT( FT_STREAM_POS() == 0 );
if ( FT_STREAM_READ_FIELDS( woff_header_fields, &woff ) )
return error;
/* Make sure we don't recurse back here or hit TTC code. */
if ( woff.flavor == TTAG_wOFF || woff.flavor == TTAG_ttcf )
return FT_THROW( Invalid_Table );
/* Miscellaneous checks. */
if ( woff.length != stream->size ||
woff.num_tables == 0 ||
44 + woff.num_tables * 20UL >= woff.length ||
12 + woff.num_tables * 16UL >= woff.totalSfntSize ||
( woff.totalSfntSize & 3 ) != 0 ||
( woff.metaOffset == 0 && ( woff.metaLength != 0 ||
woff.metaOrigLength != 0 ) ) ||
( woff.metaLength != 0 && woff.metaOrigLength == 0 ) ||
( woff.privOffset == 0 && woff.privLength != 0 ) )
return FT_THROW( Invalid_Table );
if ( FT_ALLOC( sfnt, woff.totalSfntSize ) ||
FT_NEW( sfnt_stream ) )
goto Exit;
sfnt_header = sfnt;
/* Write sfnt header. */
{
FT_UInt searchRange, entrySelector, rangeShift, x;
x = woff.num_tables;
entrySelector = 0;
while ( x )
{
x >>= 1;
entrySelector += 1;
}
entrySelector--;
searchRange = ( 1 << entrySelector ) * 16;
rangeShift = woff.num_tables * 16 - searchRange;
WRITE_ULONG ( sfnt_header, woff.flavor );
WRITE_USHORT( sfnt_header, woff.num_tables );
WRITE_USHORT( sfnt_header, searchRange );
WRITE_USHORT( sfnt_header, entrySelector );
WRITE_USHORT( sfnt_header, rangeShift );
}
/* While the entries in the sfnt header must be sorted by the */
/* tag value, the tables themselves are not. We thus have to */
/* sort them by offset and check that they don't overlap. */
if ( FT_NEW_ARRAY( tables, woff.num_tables ) ||
FT_NEW_ARRAY( indices, woff.num_tables ) )
goto Exit;
FT_TRACE2(( "\n"
" tag offset compLen origLen checksum\n"
" -------------------------------------------\n" ));
if ( FT_FRAME_ENTER( 20L * woff.num_tables ) )
goto Exit;
for ( nn = 0; nn < woff.num_tables; nn++ )
{
WOFF_Table table = tables + nn;
table->Tag = FT_GET_TAG4();
table->Offset = FT_GET_ULONG();
table->CompLength = FT_GET_ULONG();
table->OrigLength = FT_GET_ULONG();
table->CheckSum = FT_GET_ULONG();
FT_TRACE2(( " %c%c%c%c %08lx %08lx %08lx %08lx\n",
(FT_Char)( table->Tag >> 24 ),
(FT_Char)( table->Tag >> 16 ),
(FT_Char)( table->Tag >> 8 ),
(FT_Char)( table->Tag ),
table->Offset,
table->CompLength,
table->OrigLength,
table->CheckSum ));
if ( table->Tag <= old_tag )
{
FT_FRAME_EXIT();
error = FT_THROW( Invalid_Table );
goto Exit;
}
old_tag = table->Tag;
indices[nn] = table;
}
FT_FRAME_EXIT();
/* Sort by offset. */
ft_qsort( indices,
woff.num_tables,
sizeof ( WOFF_Table ),
compare_offsets );
/* Check offsets and lengths. */
woff_offset = 44 + woff.num_tables * 20L;
sfnt_offset = 12 + woff.num_tables * 16L;
for ( nn = 0; nn < woff.num_tables; nn++ )
{
WOFF_Table table = indices[nn];
if ( table->Offset != woff_offset ||
table->CompLength > woff.length ||
table->Offset > woff.length - table->CompLength ||
table->OrigLength > woff.totalSfntSize ||
sfnt_offset > woff.totalSfntSize - table->OrigLength ||
table->CompLength > table->OrigLength )
{
error = FT_THROW( Invalid_Table );
goto Exit;
}
table->OrigOffset = sfnt_offset;
/* The offsets must be multiples of 4. */
woff_offset += ( table->CompLength + 3 ) & ~3U;
sfnt_offset += ( table->OrigLength + 3 ) & ~3U;
}
/*
* Final checks!
*
* We don't decode and check the metadata block.
* We don't check table checksums either.
* But other than those, I think we implement all
* `MUST' checks from the spec.
*/
if ( woff.metaOffset )
{
if ( woff.metaOffset != woff_offset ||
woff.metaOffset + woff.metaLength > woff.length )
{
error = FT_THROW( Invalid_Table );
goto Exit;
}
/* We have padding only ... */
woff_offset += woff.metaLength;
}
if ( woff.privOffset )
{
/* ... if it isn't the last block. */
woff_offset = ( woff_offset + 3 ) & ~3U;
if ( woff.privOffset != woff_offset ||
woff.privOffset + woff.privLength > woff.length )
{
error = FT_THROW( Invalid_Table );
goto Exit;
}
/* No padding for the last block. */
woff_offset += woff.privLength;
}
if ( sfnt_offset != woff.totalSfntSize ||
woff_offset != woff.length )
{
error = FT_THROW( Invalid_Table );
goto Exit;
}
/* Write the tables. */
for ( nn = 0; nn < woff.num_tables; nn++ )
{
WOFF_Table table = tables + nn;
/* Write SFNT table entry. */
WRITE_ULONG( sfnt_header, table->Tag );
WRITE_ULONG( sfnt_header, table->CheckSum );
WRITE_ULONG( sfnt_header, table->OrigOffset );
WRITE_ULONG( sfnt_header, table->OrigLength );
/* Write table data. */
if ( FT_STREAM_SEEK( table->Offset ) ||
FT_FRAME_ENTER( table->CompLength ) )
goto Exit;
if ( table->CompLength == table->OrigLength )
{
/* Uncompressed data; just copy. */
ft_memcpy( sfnt + table->OrigOffset,
stream->cursor,
table->OrigLength );
}
else
{
#ifdef FT_CONFIG_OPTION_USE_ZLIB
/* Uncompress with zlib. */
FT_ULong output_len = table->OrigLength;
error = FT_Gzip_Uncompress( memory,
sfnt + table->OrigOffset, &output_len,
stream->cursor, table->CompLength );
if ( error )
goto Exit;
if ( output_len != table->OrigLength )
{
error = FT_THROW( Invalid_Table );
goto Exit;
}
#else /* !FT_CONFIG_OPTION_USE_ZLIB */
error = FT_THROW( Unimplemented_Feature );
goto Exit;
#endif /* !FT_CONFIG_OPTION_USE_ZLIB */
}
FT_FRAME_EXIT();
/* We don't check whether the padding bytes in the WOFF file are */
/* actually '\0'. For the output, however, we do set them properly. */
sfnt_offset = table->OrigOffset + table->OrigLength;
while ( sfnt_offset & 3 )
{
sfnt[sfnt_offset] = '\0';
sfnt_offset++;
}
}
/* Ok! Finally ready. Swap out stream and return. */
FT_Stream_OpenMemory( sfnt_stream, sfnt, woff.totalSfntSize );
sfnt_stream->memory = stream->memory;
sfnt_stream->close = sfnt_stream_close;
FT_Stream_Free(
face->root.stream,
( face->root.face_flags & FT_FACE_FLAG_EXTERNAL_STREAM ) != 0 );
face->root.stream = sfnt_stream;
face->root.face_flags &= ~FT_FACE_FLAG_EXTERNAL_STREAM;
Exit:
FT_FREE( tables );
FT_FREE( indices );
if ( error )
{
FT_FREE( sfnt );
FT_Stream_Close( sfnt_stream );
FT_FREE( sfnt_stream );
}
return error;
}
