diff options
| author | djm@openbsd.org <djm@openbsd.org> | 2019-10-02 08:05:50 +0000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2019-10-02 18:08:17 +1000 |
| commit | dc6f81ee94995deb11bbf7e19801022c5f6fd90a (patch) | |
| tree | 9994ca6ee4d3e6f64de00d8c53ad9a01d2d60737 | |
| parent | fa5bd8107e0e2b3e1e184f55d0f9320c119f65f0 (diff) | |
upstream: ban empty namespace strings for s
=?UTF-8?q?shsig;=20spotted=20by=20Mantas=20Mikul=C4=97nas?=
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OpenBSD-Commit-ID: 7c5bcf40bed8f4e826230176f4aa353c52aeb698
| -rw-r--r-- | ssh-keygen.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ssh-keygen.c b/ssh-keygen.c index 4ec479de..7a6afa3c 100644 --- a/ssh-keygen.c +++ b/ssh-keygen.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh-keygen.c,v 1.352 2019/09/29 16:31:57 jmc Exp $ */ +/* $OpenBSD: ssh-keygen.c,v 1.353 2019/10/02 08:05:50 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1994 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -3030,7 +3030,7 @@ main(int argc, char **argv) argc -= optind; if (sign_op != NULL) { - if (cert_principals == NULL) { + if (cert_principals == NULL && *cert_principals == '\0') { error("Too few arguments for sign/verify: " "missing namespace"); exit(1); |