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From: Johannes Altmanninger via pve-devel <pve-devel@lists.proxmox.com>
To: pve-devel@lists.proxmox.com
Cc: Johannes Altmanninger <aclopte@gmail.com>
Subject: [pve-devel] [PATCH vncterm 3/4] Parse more OSC sequences
Date: Sat, 23 Aug 2025 10:17:07 +0200	[thread overview]
Message-ID: <mailman.462.1756280114.385.pve-devel@lists.proxmox.com> (raw)
In-Reply-To: <20250823083010.145866-1-aclopte@gmail.com>

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From: Johannes Altmanninger <aclopte@gmail.com>
To: pve-devel@lists.proxmox.com
Cc: Johannes Altmanninger <aclopte@gmail.com>
Subject: [PATCH vncterm 3/4] Parse more OSC sequences
Date: Sat, 23 Aug 2025 10:17:07 +0200
Message-ID: <20250823083010.145866-4-aclopte@gmail.com>

To reproduce the problem, run in Bash:

	$ printf '\x1b]133;A;click_events=1\x07'

Fixes https://bugzilla.proxmox.com/show_bug.cgi?id=6575

Signed-off-by: Johannes Altmanninger <aclopte@gmail.com>
---
 vncterm.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/vncterm.c b/vncterm.c
index 83f6bf6..0c45a91 100644
--- a/vncterm.c
+++ b/vncterm.c
@@ -1271,17 +1271,8 @@ static void vncterm_putchar(vncTerm *vt, unicode ch) {
         case 'R': /* reset palette */
             // fixme: reset_palette(vc);
             break;
-        case '0':
-        case '1':
-        case '2':
-        case '4':
-            vt->tty_state = ESosc;
-            break;
         default:
-#ifdef DEBUG
-            fprintf(stderr, "unhandled OSC %c\n", ch);
-#endif
-            vt->tty_state = ESnormal;
+            vt->tty_state = ESosc;
             break;
         }
         break;
-- 
2.50.1.194.g038143def7



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  parent reply	other threads:[~2025-08-27  7:35 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20250823083010.145866-1-aclopte@gmail.com>
2025-08-23  8:17 ` [pve-devel] [PATCH vncterm 1/4] Remove dead code and buffer-overflow Johannes Altmanninger via pve-devel
2025-08-23  8:17 ` [pve-devel] [PATCH vncterm 2/4] Remove unused state from OSC parser Johannes Altmanninger via pve-devel
2025-08-23  8:17 ` Johannes Altmanninger via pve-devel [this message]
2025-08-23  8:17 ` [pve-devel] [PATCH vncterm 4/4] Also parse DCS commands Johannes Altmanninger via pve-devel

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