- djm@cvs.openbsd.org 2008/02/08 23:24:07

     [servconf.c servconf.h session.c sftp-server.c sftp.h sshd_config]
     [sshd_config.5]
     add sshd_config ChrootDirectory option to chroot(2) users to a directory
     and tweak internal sftp server to work with it (no special files in
     chroot required). ok markus@

1 files changed, 50 insertions, 0 deletions

diff --git a/sftp-server-main.c b/sftp-server-main.c
new file mode 100644
index 00000000..1d2ea622
--- /dev/null
+++ b/sftp-server-main.c
@@ -0,0 +1,50 @@
+/* $OpenBSD: */
+/*
+ * Copyright (c) 2008 Markus Friedl.  All rights reserved.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "includes.h"
+
+#include <sys/types.h>
+#include <pwd.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <unistd.h>
+
+#include "log.h"
+#include "sftp.h"
+#include "misc.h"
+
+void
+cleanup_exit(int i)
+{
+	sftp_server_cleanup_exit(i);
+}
+
+int
+main(int argc, char **argv)
+{
+	struct passwd *user_pw;
+
+	/* Ensure that fds 0, 1 and 2 are open or directed to /dev/null */
+	sanitise_stdfd();
+
+	if ((user_pw = getpwuid(getuid())) == NULL) {
+		fprintf(stderr, "No user found for uid %lu", (u_long)getuid());
+		return 1;
+	}
+
+	return (sftp_server_main(argc, argv, user_pw));
+}