aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorJakub Jelen <jjelen@redhat.com>2018-11-23 14:08:50 +0100
committerAndreas Schneider <asn@cryptomilk.org>2018-11-23 17:31:26 +0100
commita106a00e0dde9abd295dc921306b8de63025571f (patch)
tree1417c19aca21e60b66f3d595e6f054be9fb63683
parentd8372c3063eb8037a0447ea557e457142a0ee65a (diff)
downloadlibssh-a106a00e0dde9abd295dc921306b8de63025571f.tar.gz
libssh-a106a00e0dde9abd295dc921306b8de63025571f.tar.xz
libssh-a106a00e0dde9abd295dc921306b8de63025571f.zip
options: Do not crash when setting knownhosts to NULL (T108)
Signed-off-by: Jakub Jelen <jjelen@redhat.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
-rw-r--r--src/options.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/src/options.c b/src/options.c
index 576af075..57e2197c 100644
--- a/src/options.c
+++ b/src/options.c
@@ -605,12 +605,7 @@ int ssh_options_set(ssh_session session, enum ssh_options_e type,
v = value;
SAFE_FREE(session->opts.knownhosts);
if (v == NULL) {
- session->opts.knownhosts = ssh_path_expand_escape(session,
- "%d/known_hosts");
- if (session->opts.knownhosts == NULL) {
- ssh_set_error_oom(session);
- return -1;
- }
+ /* The default value will be set by the ssh_options_apply() */
} else if (v[0] == '\0') {
ssh_set_error_invalid(session);
return -1;