X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/d0d56395c8a150f72b6189e027fe9af918e23551..e1b3d5c4be46ee0b17a98aa48cb7cb152c4a008b:/clientserver.c

diff --git a/clientserver.c b/clientserver.c
index 44395357..92d9b2c0 100644
--- a/clientserver.c
+++ b/clientserver.c
@@ -33,6 +33,8 @@ int start_socket_client(char *host, char *path, int argc, char *argv[])
 	char line[MAXPATHLEN];
 	char *p, *user=NULL;
 	extern int remote_version;
+	extern int am_client;
+	extern int am_sender;
 
 	p = strchr(host, '@');
 	if (p) {
@@ -44,6 +46,8 @@ int start_socket_client(char *host, char *path, int argc, char *argv[])
 	if (!user) user = getenv("USER");
 	if (!user) user = getenv("LOGNAME");
 
+	am_client = 1;
+
 	fd = open_socket_out(host, rsync_port);
 	if (fd == -1) {
 		exit_cleanup(1);
@@ -92,6 +96,9 @@ int start_socket_client(char *host, char *path, int argc, char *argv[])
 	}
 	io_printf(fd,"\n");
 
+	if (remote_version > 17 && !am_sender)
+		io_start_multiplex_in(fd);
+
 	return client_run(fd, fd, -1, argc, argv);
 }
 
@@ -113,6 +120,8 @@ static int rsync_module(int fd, int i)
 	int start_glob=0;
 	char *request=NULL;
 	extern int am_sender;
+	extern int remote_version;
+	extern int am_root;
 
 	if (!allow_access(addr, host, lp_hosts_allow(i), lp_hosts_deny(i))) {
 		rprintf(FERROR,"rsync denied on module %s from %s (%s)\n",
@@ -165,7 +174,7 @@ static int rsync_module(int fd, int i)
 	}
 
 	p = lp_exclude_from(i);
-	add_exclude_file(p, 1);
+	add_exclude_file(p, 1, 0);
 
 	p = lp_exclude(i);
 	add_exclude_line(p);
@@ -196,6 +205,8 @@ static int rsync_module(int fd, int i)
 		return -1;
 	}
 
+	am_root = (getuid() == 0);
+
 	io_printf(fd,"@RSYNCD: OK\n");
 
 	argv[argc++] = "rsyncd";
@@ -255,6 +266,9 @@ static int rsync_module(int fd, int i)
 	argp = argv + optind;
 	optind = 0;
 
+	if (remote_version > 17 && am_sender)
+		io_start_multiplex_out(fd);
+
 	start_server(fd, fd, argc, argp);
 
 	return 0;
@@ -348,6 +362,11 @@ int daemon_main(void)
 {
 	extern char *config_file;
 
+	/* this ensures that we don't call getcwd after the chroot,
+           which doesn't work on platforms that use popen("pwd","r")
+           for getcwd */
+	push_dir("/", 0);
+
 	if (is_a_socket(STDIN_FILENO)) {
 		/* we are running via inetd */
 		return start_daemon(STDIN_FILENO);