1 files changed, 97 insertions, 0 deletions
diff --git a/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR0LibIdc-solaris.cpp b/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR0LibIdc-solaris.cpp
new file mode 100644
index 00000000..760f060c
--- /dev/null
+++ b/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR0LibIdc-solaris.cpp
@@ -0,0 +1,97 @@
+/* $Id: VBoxGuestR0LibIdc-solaris.cpp $ */
+/** @file
+ * VBoxGuestLib - Ring-0 Support Library for VBoxGuest, IDC, Solaris specific.
+ */
+
+/*
+ * Copyright (C) 2008-2023 Oracle and/or its affiliates.
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+/*********************************************************************************************************************************
+*   Header Files                                                                                                                 *
+*********************************************************************************************************************************/
+#include <sys/conf.h>
+#include <sys/sunldi.h>
+#include <sys/file.h>
+#undef u /* /usr/include/sys/user.h:249:1 is where this is defined to (curproc->p_user). very cool. */
+#include "VBoxGuestR0LibInternal.h"
+#include <VBox/err.h>
+
+
+int VBOXCALL vbglR0IdcNativeOpen(PVBGLIDCHANDLE pHandle, PVBGLIOCIDCCONNECT pReq)
+{
+    ldi_handle_t hDev   = NULL;
+    ldi_ident_t  hIdent = ldi_ident_from_anon();
+    int rc = ldi_open_by_name((char *)VBOXGUEST_DEVICE_NAME, FREAD, kcred, &hDev, hIdent);
+    ldi_ident_release(hIdent);
+    if (rc == 0)
+    {
+        pHandle->s.hDev = hDev;
+        rc = VbglR0IdcCallRaw(pHandle, VBGL_IOCTL_IDC_CONNECT, &pReq->Hdr, sizeof(*pReq));
+        if (RT_SUCCESS(rc) && RT_SUCCESS(pReq->Hdr.rc))
+            return VINF_SUCCESS;
+        ldi_close(hDev, FREAD, kcred);
+    }
+    else
+        rc = VERR_OPEN_FAILED;
+    pHandle->s.hDev = NULL;
+    return rc;
+}
+
+
+int VBOXCALL vbglR0IdcNativeClose(PVBGLIDCHANDLE pHandle, PVBGLIOCIDCDISCONNECT pReq)
+{
+    int rc = VbglR0IdcCallRaw(pHandle, VBGL_IOCTL_IDC_DISCONNECT, &pReq->Hdr, sizeof(*pReq));
+    if (RT_SUCCESS(rc) && RT_SUCCESS(pReq->Hdr.rc))
+    {
+        ldi_close(pHandle->s.hDev, FREAD, kcred);
+        pHandle->s.hDev = NULL;
+    }
+    return rc;
+}
+
+
+/**
+ * Makes an IDC call, returning only the I/O control status code.
+ *
+ * @returns VBox status code (the I/O control failure status).
+ * @param   pHandle             The IDC handle.
+ * @param   uReq                The request number.
+ * @param   pReqHdr             The request header.
+ * @param   cbReq               The request size.
+ */
+DECLR0VBGL(int) VbglR0IdcCallRaw(PVBGLIDCHANDLE pHandle, uintptr_t uReq, PVBGLREQHDR pReqHdr, uint32_t cbReq)
+{
+#if 0
+    return VBoxGuestIDC(pHandle->s.pvSession, uReq, pReqHdr, cbReq);
+#else
+    int iIgn;
+    int rc = ldi_ioctl(pHandle->s.hDev, uReq, (intptr_t)pReqHdr, FKIOCTL | FNATIVE, kcred, &iIgn);
+    if (rc == 0)
+        return VINF_SUCCESS;
+    return RTErrConvertFromErrno(rc);
+#endif
+}
+