diff options
| -rw-r--r-- | loadparm.c | 4 | ||||
| -rw-r--r-- | rsyncd.conf.yo | 3 | ||||
| -rw-r--r-- | socket.c | 2 |
3 files changed, 8 insertions, 1 deletions
@@ -97,6 +97,7 @@ typedef struct { char *pid_file; char *socket_options; + int listen_backlog; int rsync_port; } global_vars; @@ -175,6 +176,7 @@ static const all_vars Defaults = { /* pid_file; */ NULL, /* socket_options; */ NULL, + /* listen_backlog; */ 5, /* rsync_port; */ 0, }, @@ -311,6 +313,7 @@ static struct enum_list enum_facilities[] = { static struct parm_struct parm_table[] = { {"address", P_STRING, P_GLOBAL,&Vars.g.bind_address, NULL,0}, + {"listen backlog", P_INTEGER,P_GLOBAL,&Vars.g.listen_backlog, NULL,0}, {"motd file", P_STRING, P_GLOBAL,&Vars.g.motd_file, NULL,0}, {"pid file", P_STRING, P_GLOBAL,&Vars.g.pid_file, NULL,0}, {"port", P_INTEGER,P_GLOBAL,&Vars.g.rsync_port, NULL,0}, @@ -445,6 +448,7 @@ FN_GLOBAL_STRING(lp_motd_file, &Vars.g.motd_file) FN_GLOBAL_STRING(lp_pid_file, &Vars.g.pid_file) FN_GLOBAL_STRING(lp_socket_options, &Vars.g.socket_options) +FN_GLOBAL_INTEGER(lp_listen_backlog, &Vars.g.listen_backlog) FN_GLOBAL_INTEGER(lp_rsync_port, &Vars.g.rsync_port) FN_LOCAL_STRING(lp_auth_users, auth_users) diff --git a/rsyncd.conf.yo b/rsyncd.conf.yo index 2dbf67c5..f7f483b5 100644 --- a/rsyncd.conf.yo +++ b/rsyncd.conf.yo @@ -120,6 +120,9 @@ details on some of the options you may be able to set. By default no special socket options are set. These settings can also be specified via the bf(--sockopts) command-line option. +dit(bf(listen backlog)) You can override the default backlog value when the +daemon listens for connections. It defaults to 5. + enddit() manpagesection(MODULE PARAMETERS) @@ -546,7 +546,7 @@ void start_accept_loop(int port, int (*fn)(int, int)) /* ready to listen */ FD_ZERO(&deffds); for (i = 0, maxfd = -1; sp[i] >= 0; i++) { - if (listen(sp[i], 5) < 0) { + if (listen(sp[i], lp_listen_backlog()) < 0) { rsyserr(FERROR, errno, "listen() on socket failed"); #ifdef INET6 if (errno == EADDRINUSE && i > 0) { |