queue.c

winNT技术操作系统,国外开放的原代码和LIUX一样

    if (cab_file[0] && cab_file[strlen(cab_file)-1] != '\\') strcat( cab_file, "\\" );
    WideCharToMultiByte( CP_ACP, 0, cabinet, -1, cab_file + strlen(cab_file), len, NULL, NULL );
    FIXME( "awful hack: extracting cabinet %s\n", debugstr_a(cab_file) );
    pExtractFiles( cab_file, cab_path, 0, 0, 0, 0 );
    HeapFree( GetProcessHeap(), 0, cab_file );
    HeapFree( GetProcessHeap(), 0, cab_path );
    return CopyFileW( src, dst, FALSE /*FIXME*/ );
}


/***********************************************************************
 *            SetupOpenFileQueue   (SETUPAPI.@)
 */
HSPFILEQ WINAPI SetupOpenFileQueue(void)
{
    struct file_queue *queue;

    if (!(queue = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*queue))))
        return (HSPFILEQ)INVALID_HANDLE_VALUE;
    return queue;
}


/***********************************************************************
 *            SetupCloseFileQueue   (SETUPAPI.@)
 */
BOOL WINAPI SetupCloseFileQueue( HSPFILEQ handle )
{
    struct file_queue *queue = handle;

    free_file_op_queue( &queue->copy_queue );
    free_file_op_queue( &queue->rename_queue );
    free_file_op_queue( &queue->delete_queue );
    HeapFree( GetProcessHeap(), 0, queue );
    return TRUE;
}


/***********************************************************************
 *            SetupQueueCopyIndirectA   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueCopyIndirectA( PSP_FILE_COPY_PARAMS_A params )
{
    struct file_queue *queue = params->QueueHandle;
    struct file_op *op;

    if (!(op = HeapAlloc( GetProcessHeap(), 0, sizeof(*op) ))) return FALSE;
    op->style      = params->CopyStyle;
    op->src_root   = strdupAtoW( params->SourceRootPath );
    op->src_path   = strdupAtoW( params->SourcePath );
    op->src_file   = strdupAtoW( params->SourceFilename );
    op->src_descr  = strdupAtoW( params->SourceDescription );
    op->src_tag    = strdupAtoW( params->SourceTagfile );
    op->dst_path   = strdupAtoW( params->TargetDirectory );
    op->dst_file   = strdupAtoW( params->TargetFilename );

    /* some defaults */
    if (!op->src_file) op->src_file = op->dst_file;
    if (params->LayoutInf)
    {
        get_src_file_info( params->LayoutInf, op );
        if (!op->dst_path) op->dst_path = get_destination_dir( params->LayoutInf, op->dst_file );
    }

    TRACE( "root=%s path=%s file=%s -> dir=%s file=%s  descr=%s tag=%s\n",
           debugstr_w(op->src_root), debugstr_w(op->src_path), debugstr_w(op->src_file),
           debugstr_w(op->dst_path), debugstr_w(op->dst_file),
           debugstr_w(op->src_descr), debugstr_w(op->src_tag) );

    queue_file_op( &queue->copy_queue, op );
    return TRUE;
}


/***********************************************************************
 *            SetupQueueCopyIndirectW   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueCopyIndirectW( PSP_FILE_COPY_PARAMS_W params )
{
    struct file_queue *queue = params->QueueHandle;
    struct file_op *op;

    if (!(op = HeapAlloc( GetProcessHeap(), 0, sizeof(*op) ))) return FALSE;
    op->style      = params->CopyStyle;
    op->src_root   = strdupW( params->SourceRootPath );
    op->src_path   = strdupW( params->SourcePath );
    op->src_file   = strdupW( params->SourceFilename );
    op->src_descr  = strdupW( params->SourceDescription );
    op->src_tag    = strdupW( params->SourceTagfile );
    op->dst_path   = strdupW( params->TargetDirectory );
    op->dst_file   = strdupW( params->TargetFilename );
    op->dst_sd     = NULL;
    if (params->SecurityDescriptor)
        ConvertStringSecurityDescriptorToSecurityDescriptorW( params->SecurityDescriptor, SDDL_REVISION_1, &op->dst_sd, NULL );

    /* some defaults */
    if (!op->src_file) op->src_file = op->dst_file;
    if (params->LayoutInf)
    {
        get_src_file_info( params->LayoutInf, op );
        if (!op->dst_path) op->dst_path = get_destination_dir( params->LayoutInf, op->dst_file );
    }

    TRACE( "root=%s path=%s file=%s -> dir=%s file=%s  descr=%s tag=%s\n",
           debugstr_w(op->src_root), debugstr_w(op->src_path), debugstr_w(op->src_file),
           debugstr_w(op->dst_path), debugstr_w(op->dst_file),
           debugstr_w(op->src_descr), debugstr_w(op->src_tag) );

    queue_file_op( &queue->copy_queue, op );
    return TRUE;
}


/***********************************************************************
 *            SetupQueueCopyA   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueCopyA( HSPFILEQ queue, PCSTR src_root, PCSTR src_path, PCSTR src_file,
                             PCSTR src_descr, PCSTR src_tag, PCSTR dst_dir, PCSTR dst_file,
                             DWORD style )
{
    SP_FILE_COPY_PARAMS_A params;

    params.cbSize             = sizeof(params);
    params.QueueHandle        = queue;
    params.SourceRootPath     = src_root;
    params.SourcePath         = src_path;
    params.SourceFilename     = src_file;
    params.SourceDescription  = src_descr;
    params.SourceTagfile      = src_tag;
    params.TargetDirectory    = dst_dir;
    params.TargetFilename     = dst_file;
    params.CopyStyle          = style;
    params.LayoutInf          = 0;
    params.SecurityDescriptor = NULL;
    return SetupQueueCopyIndirectA( &params );
}


/***********************************************************************
 *            SetupQueueCopyW   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueCopyW( HSPFILEQ queue, PCWSTR src_root, PCWSTR src_path, PCWSTR src_file,
                             PCWSTR src_descr, PCWSTR src_tag, PCWSTR dst_dir, PCWSTR dst_file,
                             DWORD style )
{
    SP_FILE_COPY_PARAMS_W params;

    params.cbSize             = sizeof(params);
    params.QueueHandle        = queue;
    params.SourceRootPath     = src_root;
    params.SourcePath         = src_path;
    params.SourceFilename     = src_file;
    params.SourceDescription  = src_descr;
    params.SourceTagfile      = src_tag;
    params.TargetDirectory    = dst_dir;
    params.TargetFilename     = dst_file;
    params.CopyStyle          = style;
    params.LayoutInf          = 0;
    params.SecurityDescriptor = NULL;
    return SetupQueueCopyIndirectW( &params );
}


/***********************************************************************
 *            SetupQueueDefaultCopyA   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueDefaultCopyA( HSPFILEQ queue, HINF hinf, PCSTR src_root, PCSTR src_file,
                                    PCSTR dst_file, DWORD style )
{
    SP_FILE_COPY_PARAMS_A params;

    params.cbSize             = sizeof(params);
    params.QueueHandle        = queue;
    params.SourceRootPath     = src_root;
    params.SourcePath         = NULL;
    params.SourceFilename     = src_file;
    params.SourceDescription  = NULL;
    params.SourceTagfile      = NULL;
    params.TargetDirectory    = NULL;
    params.TargetFilename     = dst_file;
    params.CopyStyle          = style;
    params.LayoutInf          = hinf;
    params.SecurityDescriptor = NULL;
    return SetupQueueCopyIndirectA( &params );
}


/***********************************************************************
 *            SetupQueueDefaultCopyW   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueDefaultCopyW( HSPFILEQ queue, HINF hinf, PCWSTR src_root, PCWSTR src_file,
                                    PCWSTR dst_file, DWORD style )
{
    SP_FILE_COPY_PARAMS_W params;

    params.cbSize             = sizeof(params);
    params.QueueHandle        = queue;
    params.SourceRootPath     = src_root;
    params.SourcePath         = NULL;
    params.SourceFilename     = src_file;
    params.SourceDescription  = NULL;
    params.SourceTagfile      = NULL;
    params.TargetDirectory    = NULL;
    params.TargetFilename     = dst_file;
    params.CopyStyle          = style;
    params.LayoutInf          = hinf;
    params.SecurityDescriptor = NULL;
    return SetupQueueCopyIndirectW( &params );
}


/***********************************************************************
 *            SetupQueueDeleteA   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueDeleteA( HSPFILEQ handle, PCSTR part1, PCSTR part2 )
{
    struct file_queue *queue = handle;
    struct file_op *op;

    if (!(op = HeapAlloc( GetProcessHeap(), 0, sizeof(*op) ))) return FALSE;
    op->style      = 0;
    op->src_root   = NULL;
    op->src_path   = NULL;
    op->src_file   = NULL;
    op->src_descr  = NULL;
    op->src_tag    = NULL;
    op->dst_path   = strdupAtoW( part1 );
    op->dst_file   = strdupAtoW( part2 );
    queue_file_op( &queue->delete_queue, op );
    return TRUE;
}


/***********************************************************************
 *            SetupQueueDeleteW   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueDeleteW( HSPFILEQ handle, PCWSTR part1, PCWSTR part2 )
{
    struct file_queue *queue = handle;
    struct file_op *op;

    if (!(op = HeapAlloc( GetProcessHeap(), 0, sizeof(*op) ))) return FALSE;
    op->style      = 0;
    op->src_root   = NULL;
    op->src_path   = NULL;
    op->src_file   = NULL;
    op->src_descr  = NULL;
    op->src_tag    = NULL;
    op->dst_path   = strdupW( part1 );
    op->dst_file   = strdupW( part2 );
    queue_file_op( &queue->delete_queue, op );
    return TRUE;
}


/***********************************************************************
 *            SetupQueueRenameA   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueRenameA( HSPFILEQ handle, PCSTR SourcePath, PCSTR SourceFilename,
                               PCSTR TargetPath, PCSTR TargetFilename )
{
    struct file_queue *queue = handle;
    struct file_op *op;

    if (!(op = HeapAlloc( GetProcessHeap(), 0, sizeof(*op) ))) return FALSE;
    op->style      = 0;
    op->src_root   = NULL;
    op->src_path   = strdupAtoW( SourcePath );
    op->src_file   = strdupAtoW( SourceFilename );
    op->src_descr  = NULL;
    op->src_tag    = NULL;
    op->dst_path   = strdupAtoW( TargetPath );
    op->dst_file   = strdupAtoW( TargetFilename );
    queue_file_op( &queue->rename_queue, op );
    return TRUE;
}


/***********************************************************************
 *            SetupQueueRenameW   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueRenameW( HSPFILEQ handle, PCWSTR SourcePath, PCWSTR SourceFilename,
                               PCWSTR TargetPath, PCWSTR TargetFilename )
{
    struct file_queue *queue = handle;
    struct file_op *op;

    if (!(op = HeapAlloc( GetProcessHeap(), 0, sizeof(*op) ))) return FALSE;
    op->style      = 0;
    op->src_root   = NULL;
    op->src_path   = strdupW( SourcePath );
    op->src_file   = strdupW( SourceFilename );
    op->src_descr  = NULL;
    op->src_tag    = NULL;
    op->dst_path   = strdupW( TargetPath );
    op->dst_file   = strdupW( TargetFilename );
    queue_file_op( &queue->rename_queue, op );
    return TRUE;
}


/***********************************************************************
 *            SetupQueueCopySectionA   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueCopySectionA( HSPFILEQ queue, PCSTR src_root, HINF hinf, HINF hlist,
                                    PCSTR section, DWORD style )
{
    UNICODE_STRING sectionW;
    BOOL ret = FALSE;

    if (!RtlCreateUnicodeStringFromAsciiz( &sectionW, section ))
    {
        SetLastError( ERROR_NOT_ENOUGH_MEMORY );
        return FALSE;
    }
    if (!src_root)
        ret = SetupQueueCopySectionW( queue, NULL, hinf, hlist, sectionW.Buffer, style );
    else
    {
        UNICODE_STRING srcW;
        if (RtlCreateUnicodeStringFromAsciiz( &srcW, src_root ))
        {
            ret = SetupQueueCopySectionW( queue, srcW.Buffer, hinf, hlist, sectionW.Buffer, style );
            RtlFreeUnicodeString( &srcW );
        }
        else SetLastError( ERROR_NOT_ENOUGH_MEMORY );
    }
    RtlFreeUnicodeString( &sectionW );
    return ret;
}


/***********************************************************************
 *            SetupQueueCopySectionW   (SETUPAPI.@)
 */
BOOL WINAPI SetupQueueCopySectionW( HSPFILEQ queue, PCWSTR src_root, HINF hinf, HINF hlist,
                                    PCWSTR section, DWORD style )
{
    SP_FILE_COPY_PARAMS_W params;
    LPWSTR security_key, security_descriptor = NULL;
    INFCONTEXT context, security_context;
    WCHAR dest[MAX_PATH], src[MAX_PATH];
    INT flags;
    DWORD required;
    BOOL ret;

    TRACE( "hinf=%p/%p section=%s root=%s\n",
           hinf, hlist, debugstr_w(section), debugstr_w(src_root) );

    /* Check for .Security section */
    security_key = MyMalloc( (strlenW( section ) + strlenW( DotSecurity )) * sizeof(WCHAR) + sizeof(UNICODE_NULL) );
    if (!security_key)
    {
        SetLastError(ERROR_NOT_ENOUGH_MEMORY);
        return FALSE;
    }
    strcpyW( security_key, section );
    strcatW( security_key, DotSecurity );
    ret = SetupFindFirstLineW( hinf, security_key, NULL, &security_context );
    MyFree(security_key);
    if (ret)
    {
        if (!SetupGetLineText( &security_context, NULL, NULL, NULL, NULL, 0, &required ))
            return FALSE;
        security_descriptor = MyMalloc( required * sizeof(WCHAR) );
        if (!security_descriptor)
        {
            SetLastError(ERROR_NOT_ENOUGH_MEMORY);
            return FALSE;
        }
        if (!SetupGetLineText( &security_context, NULL, NULL, NULL, security_descriptor, required, NULL ))
        {
            MyFree( security_descriptor );
            return FALSE;
        }
    }

    params.cbSize             = sizeof(params);
    params.QueueHandle        = queue;
    params.SourceRootPath     = src_root;
    params.SourcePath         = NULL;
    params.SourceDescription  = NULL;
    params.SourceTagfile      = NULL;
    params.TargetFilename     = dest;
    params.CopyStyle          = style;
    params.LayoutInf          = hinf;
    params.SecurityDescriptor = security_descriptor;

    ret = FALSE;
    if (!hlist) hlist = hinf;
    if (!hinf) hinf = hlist;
    if (!SetupFindFirstLineW( hlist, section, NULL, &context )) goto done;
    if (!(params.TargetDirectory = get_destination_dir( hinf, section ))) goto done;
    do
    {
        if (!SetupGetStringFieldW( &context, 1, dest, sizeof(dest)/sizeof(WCHAR), NULL ))
            goto done;
        if (!SetupGetStringFieldW( &context, 2, src, sizeof(src)/sizeof(WCHAR), NULL )) *src = 0;
        if (!SetupGetIntField( &context, 4, &flags )) flags = 0;  /* FIXME */

        params.SourceFilename = *src ? src : NULL;
        if (!SetupQueueCopyIndirectW( &params )) goto done;
    } while (SetupFindNextLine( &context, &context ));