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| author | dtucker@openbsd.org <dtucker@openbsd.org> | 2020-02-26 12:46:51 +0100 |
|---|---|---|
| committer | Darren Tucker <dtucker@dtucker.net> | 2020-02-26 13:07:02 +0100 |
| commit | 9e3220b585c5be19a7431ea4ff8884c137b3a81c (patch) | |
| tree | 7d9398a01cef869f65106474a8764507be9d1477 /sftp.c | |
| parent | upstream: Remove obsolete XXX comment. ok deraadt@ (diff) | |
| download | openssh-9e3220b585c5be19a7431ea4ff8884c137b3a81c.tar.xz openssh-9e3220b585c5be19a7431ea4ff8884c137b3a81c.zip | |
upstream: Have sftp reject "-1" in the same way as ssh(1) and
scp(1) do instead of accepting and silently ignoring it since protocol 1
support has been removed. Spotted by shivakumar2696 at gmail.com, ok
deraadt@
OpenBSD-Commit-ID: b79f95559a1c993214f4ec9ae3c34caa87e9d5de
Diffstat (limited to 'sftp.c')
| -rw-r--r-- | sftp.c | 11 |
1 files changed, 4 insertions, 7 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: sftp.c,v 1.197 2020/01/23 07:10:22 dtucker Exp $ */ +/* $OpenBSD: sftp.c,v 1.198 2020/02/26 11:46:51 dtucker Exp $ */ /* * Copyright (c) 2001-2004 Damien Miller <djm@openbsd.org> * @@ -2377,7 +2377,7 @@ main(int argc, char **argv) { int in, out, ch, err, tmp, port = -1; char *host = NULL, *user, *cp, *file2 = NULL; - int debug_level = 0, sshver = 2; + int debug_level = 0; char *file1 = NULL, *sftp_server = NULL; char *ssh_program = _PATH_SSH_PROGRAM, *sftp_direct = NULL; const char *errstr; @@ -2445,12 +2445,10 @@ main(int argc, char **argv) debug_level++; break; case '1': - sshver = 1; - if (sftp_server == NULL) - sftp_server = _PATH_SFTP_SERVER; + fatal("SSH protocol v.1 is no longer supported"); break; case '2': - sshver = 2; + /* accept silently */ break; case 'a': global_aflag = 1; @@ -2555,7 +2553,6 @@ main(int argc, char **argv) addargs(&args, "-l"); addargs(&args, "%s", user); } - addargs(&args, "-oProtocol %d", sshver); /* no subsystem if the server-spec contains a '/' */ if (sftp_server == NULL || strchr(sftp_server, '/') == NULL) |