Xephyr: delete unused proxy code

Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Signed-off-by: Julien Cristau <jcristau@debian.org>

4 files changed, 0 insertions, 290 deletions

diff --git a/hw/kdrive/ephyr/ephyrhostproxy.c b/hw/kdrive/ephyr/ephyrhostproxy.c
deleted file mode 100644
index a4f25c159..000000000
--- a/hw/kdrive/ephyr/ephyrhostproxy.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Xephyr - A kdrive X server thats runs in a host X window.
- *          Authored by Matthew Allum <mallum@openedhand.com>
- * 
- * Copyright © 2007 OpenedHand Ltd 
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of OpenedHand Ltd not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. OpenedHand Ltd makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * OpenedHand Ltd DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL OpenedHand Ltd BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * Authors:
- *    Dodji Seketeli <dodji@openedhand.com>
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-
-#include <X11/Xlibint.h>
-#define _HAVE_XALLOC_DECLS
-#include "ephyrlog.h"
-#include "ephyrhostproxy.h"
-#include "hostx.h"
-
-/* byte swap a short */
-#define swaps(x, n) { \
-    n = ((char *) (x))[0];\
-    ((char *) (x))[0] = ((char *) (x))[1];\
-    ((char *) (x))[1] = n; }
-
-#define GetXReq(req) \
-    WORD64ALIGN ;\
-    if ((dpy->bufptr + SIZEOF(xReq)) > dpy->bufmax)\
-            _XFlush(dpy);\
-    req = (xReq *)(dpy->last_req = dpy->bufptr);\
-    dpy->bufptr += SIZEOF(xReq);\
-    dpy->request++
-
-Bool
-ephyrHostProxyDoForward(pointer a_request_buffer,
-                        struct XReply *a_reply, Bool a_do_swap)
-{
-    Bool is_ok = FALSE;
-    int n = 0;
-    Display *dpy = hostx_get_display();
-    xReq *in_req = (xReq *) a_request_buffer;
-    xReq *forward_req = NULL;
-    struct XReply reply;
-
-    EPHYR_RETURN_VAL_IF_FAIL(in_req && dpy, FALSE);
-
-    EPHYR_LOG("enter\n");
-
-    if (a_do_swap) {
-        swaps(&in_req->length);
-    }
-    EPHYR_LOG("Req {type:%d, data:%d, length:%d}\n",
-              in_req->reqType, in_req->data, in_req->length);
-    GetXReq(forward_req);
-    memmove(forward_req, in_req, 4);
-
-    if (!_XReply(dpy, (xReply *) &reply, 0, FALSE)) {
-        EPHYR_LOG_ERROR("failed to get reply\n");
-        goto out;
-    }
-    EPHYR_LOG("XReply{type:%d, foo:%d, seqnum:%d, length:%d}\n",
-              reply.type, reply.foo, reply.sequence_number, reply.length);
-
-    if (a_reply) {
-        memmove(a_reply, &reply, sizeof(reply));
-    }
-    is_ok = TRUE;
-
- out:
-    EPHYR_LOG("leave\n");
-    return is_ok;
-}
diff --git a/hw/kdrive/ephyr/ephyrhostproxy.h b/hw/kdrive/ephyr/ephyrhostproxy.h
deleted file mode 100644
index 13721606a..000000000
--- a/hw/kdrive/ephyr/ephyrhostproxy.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Xephyr - A kdrive X server thats runs in a host X window.
- *          Authored by Matthew Allum <mallum@openedhand.com>
- * 
- * Copyright © 2007 OpenedHand Ltd 
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of OpenedHand Ltd not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. OpenedHand Ltd makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * OpenedHand Ltd DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL OpenedHand Ltd BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * Authors:
- *    Dodji Seketeli <dodji@openedhand.com>
- */
-
-#ifndef __EPHYRHOSTPROXY_H__
-#define __EPHYRHOSTPROXY_H__
-
-struct XReply {
-    int8_t type;                /*X_Reply */
-    int8_t foo;
-    int16_t sequence_number;
-    int32_t length;
-    /*following is some data up to 32 bytes lenght */
-    int32_t pad0;
-    int32_t pad1;
-    int32_t pad2;
-    int32_t pad3;
-    int32_t pad4;
-    int32_t pad5;
-};
-
-Bool
-
-ephyrHostProxyDoForward(pointer a_request_buffer,
-                        struct XReply *a_reply, Bool a_do_swap);
-
-#endif /*__EPHYRHOSTPROXY_H__*/
diff --git a/hw/kdrive/ephyr/ephyrproxyext.c b/hw/kdrive/ephyr/ephyrproxyext.c
deleted file mode 100644
index c24238c04..000000000
--- a/hw/kdrive/ephyr/ephyrproxyext.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Xephyr - A kdrive X server thats runs in a host X window.
- *          Authored by Matthew Allum <mallum@openedhand.com>
- * 
- * Copyright © 2007 OpenedHand Ltd 
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of OpenedHand Ltd not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. OpenedHand Ltd makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * OpenedHand Ltd DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL OpenedHand Ltd BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * Authors:
- *    Dodji Seketeli <dodji@openedhand.com>
- */
-
-/*
- * \file
- * This file defines a proxy extension that forwards requests.
- * When a request to extension FOO is sent to Xephyr, that request is forwared
- * to the host X, without even trying to know what the request means.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-
-#include "misc.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "ephyrproxyext.h"
-#define _HAVE_XALLOC_DECLS
-#include "ephyrlog.h"
-#include "ephyrhostproxy.h"
-#include "hostx.h"
-
-static Bool ephyrProxyGetHostExtensionInfo(const char *a_ext_name,
-                                           int *a_major_opcode,
-                                           int *a_first_event,
-                                           int *a_first_error);
-
-static int ephyrProxyProcDispatch(ClientPtr client);
-
-static Bool
-ephyrProxyGetHostExtensionInfo(const char *a_ext_name,
-                               int *a_major_opcode,
-                               int *a_first_event, int *a_first_error)
-{
-    return hostx_get_extension_info(a_ext_name, a_major_opcode,
-                                    a_first_event, a_first_error);
-}
-
-static int
-ephyrProxyProcDispatch(ClientPtr a_client)
-{
-    int res = BadImplementation;
-    struct XReply reply;
-
-    if (!ephyrHostProxyDoForward(a_client->requestBuffer, &reply, FALSE)) {
-        EPHYR_LOG_ERROR("forwarding failed\n");
-        goto out;
-    }
-    reply.sequence_number = a_client->sequence;
-    res = Success;
-
-    WriteToClient(a_client, 32, &reply);
-
- out:
-    return res;
-}
-
-static void
-ephyrProxyProcReset(ExtensionEntry * a_entry)
-{
-}
-
-Bool
-ephyrProxyExtensionInit(const char *a_extension_name)
-{
-    Bool is_ok = FALSE;
-    int major_opcode = 0, first_event = 0, first_error = 0;
-    ExtensionEntry *ext = NULL;
-
-    if (!ephyrProxyGetHostExtensionInfo(a_extension_name,
-                                        &major_opcode,
-                                        &first_event, &first_error)) {
-        EPHYR_LOG("failed to query extension %s from host\n", a_extension_name);
-        goto out;
-    }
-    ext = AddExtension((char *) a_extension_name, 0, 0,
-                       ephyrProxyProcDispatch,
-                       ephyrProxyProcDispatch,
-                       ephyrProxyProcReset, StandardMinorOpcode);
-    if (!ext) {
-        EPHYR_LOG_ERROR("failed to add the extension\n");
-        goto out;
-    }
-    is_ok = TRUE;
-
- out:
-    EPHYR_LOG("leave\n");
-    return is_ok;
-}
diff --git a/hw/kdrive/ephyr/ephyrproxyext.h b/hw/kdrive/ephyr/ephyrproxyext.h
deleted file mode 100644
index 018b69b34..000000000
--- a/hw/kdrive/ephyr/ephyrproxyext.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Xephyr - A kdrive X server thats runs in a host X window.
- *          Authored by Matthew Allum <mallum@openedhand.com>
- * 
- * Copyright © 2007 OpenedHand Ltd 
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of OpenedHand Ltd not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. OpenedHand Ltd makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * OpenedHand Ltd DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL OpenedHand Ltd BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * Authors:
- *    Dodji Seketeli <dodji@openedhand.com>
- */
-#ifndef __EPHYRPROXYEXT_H__
-#define __EPHYRPROXYEXT_H__
-
-Bool ephyrProxyExtensionInit(const char *a_extension_name);
-
-#endif /*__EPHYRPROXYEXT_H__*/