From: Daniel P. Berrange <berrange@redhat.com>
Date: Tue, 17 Mar 2015 13:42:53 +0000 (+0000)
Subject: ui: remove unused 'wiremode' variable in VncState struct
X-Git-Tag: TizenStudio_2.0_p2.3.2~208^2~283^2~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a2f45bc02ae9be18119d2fb88042ef19e7e9247f;p=sdk%2Femulator%2Fqemu.git

ui: remove unused 'wiremode' variable in VncState struct

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---

diff --git a/ui/vnc-auth-vencrypt.c b/ui/vnc-auth-vencrypt.c
index bc7032e..a420ccb 100644
--- a/ui/vnc-auth-vencrypt.c
+++ b/ui/vnc-auth-vencrypt.c
@@ -93,7 +93,6 @@ static int vnc_start_vencrypt_handshake(struct VncState *vs) {
     }
 
     VNC_DEBUG("Handshake done, switching to TLS data mode\n");
-    vs->tls.wiremode = VNC_WIREMODE_TLS;
     qemu_set_fd_handler2(vs->csock, NULL, vnc_client_read, vnc_client_write, vs);
 
     start_auth_vencrypt_subauth(vs);
diff --git a/ui/vnc-tls.c b/ui/vnc-tls.c
index 0f59f9b..de1cb34 100644
--- a/ui/vnc-tls.c
+++ b/ui/vnc-tls.c
@@ -421,14 +421,12 @@ void vnc_tls_client_cleanup(struct VncState *vs)
         gnutls_deinit(vs->tls.session);
         vs->tls.session = NULL;
     }
-    vs->tls.wiremode = VNC_WIREMODE_CLEAR;
     g_free(vs->tls.dname);
 #ifdef CONFIG_VNC_WS
     if (vs->ws_tls.session) {
         gnutls_deinit(vs->ws_tls.session);
         vs->ws_tls.session = NULL;
     }
-    vs->ws_tls.wiremode = VNC_WIREMODE_CLEAR;
     g_free(vs->ws_tls.dname);
 #endif /* CONFIG_VNC_WS */
 }
diff --git a/ui/vnc-tls.h b/ui/vnc-tls.h
index 36a2227..f9829c7 100644
--- a/ui/vnc-tls.h
+++ b/ui/vnc-tls.h
@@ -33,11 +33,6 @@
 
 #include "qemu/acl.h"
 
-enum {
-    VNC_WIREMODE_CLEAR,
-    VNC_WIREMODE_TLS,
-};
-
 typedef struct VncDisplayTLS VncDisplayTLS;
 typedef struct VncStateTLS VncStateTLS;
 
@@ -55,8 +50,6 @@ struct VncDisplayTLS {
 
 /* Per client state */
 struct VncStateTLS {
-    /* Whether data is being TLS encrypted yet */
-    int wiremode;
     gnutls_session_t session;
 
     /* Client's Distinguished Name from the x509 cert */
diff --git a/ui/vnc-ws.c b/ui/vnc-ws.c
index d75950d..1769d52 100644
--- a/ui/vnc-ws.c
+++ b/ui/vnc-ws.c
@@ -48,7 +48,6 @@ static int vncws_start_tls_handshake(struct VncState *vs)
     }
 
     VNC_DEBUG("Handshake done, switching to TLS data mode\n");
-    vs->ws_tls.wiremode = VNC_WIREMODE_TLS;
     qemu_set_fd_handler2(vs->csock, NULL, vncws_handshake_read, NULL, vs);
 
     return 0;