1 files changed, 64 insertions, 0 deletions
diff --git a/sesman/chansrv/irp.h b/sesman/chansrv/irp.h
new file mode 100644
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+++ b/sesman/chansrv/irp.h
@@ -0,0 +1,64 @@
+/**
+ * xrdp: A Remote Desktop Protocol server.
+ *
+ * Copyright (C) Laxmikant Rashinkar 2013 LK.Rashinkar@gmail.com
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+/*
+ * manage I/O for redirected file system and devices
+ */
+
+#ifndef __IRP_H
+#define __IRP_H
+
+typedef struct fuse_data FUSE_DATA;
+struct fuse_data
+{
+    void      *data_ptr;
+    FUSE_DATA *next;
+};
+
+/* An I/O Resource Packet to track I/O calls */
+
+typedef struct irp IRP;
+
+struct irp
+{
+    tui32      CompletionId;        /* unique number                     */
+    tui32      DeviceId;            /* identifies remote device          */
+    tui32      FileId;              /* RDP client provided unique number */
+    char       completion_type;     /* describes I/O type                */
+    char       pathname[256];       /* absolute pathname                 */
+    char       gen_buf[1024];       /* for general use                   */
+    int        type;
+    FUSE_DATA *fd_head;             /* point to first FUSE opaque object */
+    FUSE_DATA *fd_tail;             /* point to last FUSE opaque object  */
+    IRP       *next;                /* point to next IRP                 */
+    IRP       *prev;                /* point to previous IRP             */
+    int        scard_index;         /* used to smart card to locate dev  */
+
+    void     (*callback)(struct stream *s, IRP *irp, tui32 DeviceId,
+                         tui32 CompletionId, tui32 IoStatus);
+};
+
+IRP * devredir_irp_new();
+int   devredir_irp_delete(IRP *irp);
+IRP * devredir_irp_find(tui32 completion_id);
+IRP * devredir_irp_find_by_fileid(tui32 FileId);
+IRP * devredir_irp_get_last();
+void  devredir_irp_dump();
+
+#endif /* end ifndef __IRP_H */