diff options
| author | djm@openbsd.org <djm@openbsd.org> | 2018-01-23 05:27:21 +0000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2018-01-23 16:40:29 +1100 |
| commit | 14b5c635d1190633b23ac3372379517fb645b0c2 (patch) | |
| tree | 8ef70b4660b04ba6add4c314d52f84375cb16788 /auth2-hostbased.c | |
| parent | 7c77991f5de5d8475cbeb7cbb06d0c7d1611d7bb (diff) | |
upstream commit
Drop compatibility hacks for some ancient SSH
implementations, including ssh.com <=2.* and OpenSSH <= 3.*.
These versions were all released in or before 2001 and predate the
final SSH RFCs. The hacks in question aren't necessary for RFC-
compliant SSH implementations.
ok markus@
OpenBSD-Commit-ID: 4be81c67db57647f907f4e881fb9341448606138
Diffstat (limited to 'auth2-hostbased.c')
| -rw-r--r-- | auth2-hostbased.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/auth2-hostbased.c b/auth2-hostbased.c index 8112cfaa..8996f7e0 100644 --- a/auth2-hostbased.c +++ b/auth2-hostbased.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2-hostbased.c,v 1.32 2017/12/18 02:25:15 djm Exp $ */ +/* $OpenBSD: auth2-hostbased.c,v 1.33 2018/01/23 05:27:21 djm Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -62,7 +62,7 @@ userauth_hostbased(struct ssh *ssh) Authctxt *authctxt = ssh->authctxt; struct sshbuf *b; struct sshkey *key = NULL; - char *pkalg, *cuser, *chost, *service; + char *pkalg, *cuser, *chost; u_char *pkblob, *sig; size_t alen, blen, slen; int r, pktype, authenticated = 0; @@ -118,15 +118,13 @@ userauth_hostbased(struct ssh *ssh) goto done; } - service = ssh->compat & SSH_BUG_HBSERVICE ? "ssh-userauth" : - authctxt->service; if ((b = sshbuf_new()) == NULL) fatal("%s: sshbuf_new failed", __func__); /* reconstruct packet */ if ((r = sshbuf_put_string(b, session_id2, session_id2_len)) != 0 || (r = sshbuf_put_u8(b, SSH2_MSG_USERAUTH_REQUEST)) != 0 || (r = sshbuf_put_cstring(b, authctxt->user)) != 0 || - (r = sshbuf_put_cstring(b, service)) != 0 || + (r = sshbuf_put_cstring(b, authctxt->service)) != 0 || (r = sshbuf_put_cstring(b, "hostbased")) != 0 || (r = sshbuf_put_string(b, pkalg, alen)) != 0 || (r = sshbuf_put_string(b, pkblob, blen)) != 0 || |