diff options
| author |   djm <djm@openbsd.org> | 2018-04-06 04:15:45 +0000 |
|---|---|---|
| committer | djm <djm@openbsd.org> | 2018-04-06 04:15:45 +0000 |
| commit | 32498d77cdb2ed45417c2b3ee37af5b86b6fdad0 (patch) | |
| tree | 4a82bf9a9acd7d4d17cfc400de65c3e4b14afce3 | |
| parent | add a couple of missed options to the config dump; patch from (diff) | |
| download | wireguard-openbsd-32498d77cdb2ed45417c2b3ee37af5b86b6fdad0.tar.xz wireguard-openbsd-32498d77cdb2ed45417c2b3ee37af5b86b6fdad0.zip | |
relax checking of authorized_keys environment="..." options to allow
underscores in variable names (regression introduced in 7.7).
bz2851, ok deraadt@
| -rw-r--r-- | usr.bin/ssh/auth-options.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/ssh/auth-options.c b/usr.bin/ssh/auth-options.c index f30826028ef..9818e5c2694 100644 --- a/usr.bin/ssh/auth-options.c +++ b/usr.bin/ssh/auth-options.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth-options.c,v 1.78 2018/03/14 05:35:40 djm Exp $ */ +/* $OpenBSD: auth-options.c,v 1.79 2018/04/06 04:15:45 djm Exp $ */ /* * Copyright (c) 2018 Damien Miller <djm@mindrot.org> * @@ -391,7 +391,7 @@ sshauthopt_parse(const char *opts, const char **errstrp) goto fail; } for (cp = opt; cp < tmp; cp++) { - if (!isalnum((u_char)*cp)) { + if (!isalnum((u_char)*cp) && *cp != '_') { free(opt); errstr = "invalid environment string"; goto fail; |