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[Qemu-devel] [PULL v2 06/25] chardev: forbid 'reconnect' option with ser
From: |
Marc-André Lureau |
Subject: |
[Qemu-devel] [PULL v2 06/25] chardev: forbid 'reconnect' option with server sockets |
Date: |
Wed, 13 Feb 2019 17:18:54 +0100 |
From: Daniel P. Berrangé <address@hidden>
The 'reconnect' option is used to give the sleep time, in seconds,
before a client socket attempts to re-establish a connection to the
server. It does not make sense to set this for server sockets, as they
will always accept a new client connection immediately after the
previous one went away.
Reviewed-by: Marc-André Lureau <address@hidden>
Reviewed-by: Thomas Huth <address@hidden>
Signed-off-by: Daniel P. Berrangé <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Marc-André Lureau <address@hidden>
---
chardev/char-socket.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/chardev/char-socket.c b/chardev/char-socket.c
index e85250b624..743b7b11cd 100644
--- a/chardev/char-socket.c
+++ b/chardev/char-socket.c
@@ -1035,7 +1035,14 @@ static bool qmp_chardev_validate_socket(ChardevSocket
*sock,
}
/* Validate any options which have a dependancy on client vs server */
- if (!(sock->has_server && sock->server)) {
+ if (!sock->has_server || sock->server) {
+ if (sock->has_reconnect) {
+ error_setg(errp,
+ "'reconnect' option is incompatible with "
+ "socket in server listen mode");
+ return false;
+ }
+ } else {
if (sock->has_websocket && sock->websocket) {
error_setg(errp, "%s", "Websocket client is not implemented");
return false;
--
2.21.0.rc0.1.g036caf7885
- [Qemu-devel] [PULL v2 00/25] Chardev patches, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 04/25] io: add qio_task_wait_thread to join with a background thread, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 10/25] chardev: remove unused 'sioc' variable & cleanup paths, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 07/25] chardev: forbid 'wait' option with client sockets, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 08/25] chardev: remove many local variables in qemu_chr_parse_socket, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 02/25] tests/test-char: add muxed chardev testing for open/close, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 09/25] chardev: ensure qemu_chr_parse_compat reports missing driver error, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 05/25] chardev: fix validation of options for QMP created chardevs, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 03/25] io: store reference to thread information in the QIOTask struct, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 01/25] chardev: fix mess in OPENED/CLOSED events when muxed, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 06/25] chardev: forbid 'reconnect' option with server sockets,
Marc-André Lureau <=
- [Qemu-devel] [PULL v2 12/25] chardev: split up qmp_chardev_open_socket connection code, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 11/25] chardev: split tcp_chr_wait_connected into two methods, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 14/25] chardev: honour the reconnect setting in tcp_chr_wait_connected, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 13/25] chardev: use a state machine for socket connection state, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 15/25] chardev: disallow TLS/telnet/websocket with tcp_chr_wait_connected, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 18/25] chardev: ensure termios is fully initialized, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 16/25] chardev: fix race with client connections in tcp_chr_wait_connected, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 17/25] tests: expand coverage of socket chardev test, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 20/25] chardev/wctablet: Fix a typo, Marc-André Lureau, 2019/02/13
- [Qemu-devel] [PULL v2 22/25] terminal3270: do not use backend timer sources, Marc-André Lureau, 2019/02/13