Module: wine
Branch: master
Commit: 44581af935d8111292460fbc4a7df7ad52766cd4
URL: http://source.winehq.org/git/wine.git/?a=commit;h=44581af935d8111292460fbc4…
Author: Rob Shearman <rob(a)codeweavers.com>
Date: Mon Feb 4 20:18:34 2008 +0000
server: Always try return a named pipe server that is listening from find_available_server.
We still fallback to an idle server, but this prevents a client from
connecting to a named pipe server that isn't listening.
---
server/named_pipe.c | 11 ++++++++++-
1 files changed, 10 insertions(+), 1 deletions(-)
diff --git a/server/named_pipe.c b/server/named_pipe.c
index 659d680..6db9a7a 100644
--- a/server/named_pipe.c
+++ b/server/named_pipe.c
@@ -772,11 +772,20 @@ static struct pipe_server *find_available_server( struct named_pipe *pipe )
{
struct pipe_server *server;
+ /* look for pipe servers that are listening */
LIST_FOR_EACH_ENTRY( server, &pipe->servers, struct pipe_server, entry )
{
- if (server->state == ps_idle_server || server->state == ps_wait_open)
+ if (server->state == ps_wait_open)
return (struct pipe_server *)grab_object( server );
}
+
+ /* fall back to pipe servers that are idle */
+ LIST_FOR_EACH_ENTRY( server, &pipe->servers, struct pipe_server, entry )
+ {
+ if (server->state == ps_idle_server)
+ return (struct pipe_server *)grab_object( server );
+ }
+
return NULL;
}