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| author | Anderson Toshiyuki Sasaki <ansasaki@redhat.com> | 2019-06-28 13:27:34 +0200 |
|---|---|---|
| committer | Anderson Toshiyuki Sasaki <ansasaki@redhat.com> | 2019-07-04 10:29:20 +0200 |
| commit | e5a64a3d6b1b601cbaf207468a6658d1a4fa0031 (patch) | |
| tree | cf86682230702e03892b044f0f1ff77aa28e1f8c | |
| parent | ad68de7271e6ccda261df4d9fc827321e7d90fd0 (diff) | |
| download | libssh-e5a64a3d6b1b601cbaf207468a6658d1a4fa0031.tar.gz libssh-e5a64a3d6b1b601cbaf207468a6658d1a4fa0031.tar.xz libssh-e5a64a3d6b1b601cbaf207468a6658d1a4fa0031.zip | |
knownhosts: Read knownhosts file only if found
Avoid trying to open the files if they are not accessible. This was
already treated as a non-error, but with this we save one function call.
Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
| -rw-r--r-- | src/knownhosts.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/knownhosts.c b/src/knownhosts.c index 9383cc97..8040a0c0 100644 --- a/src/knownhosts.c +++ b/src/knownhosts.c @@ -691,7 +691,7 @@ enum ssh_known_hosts_e ssh_session_has_known_hosts_entry(ssh_session session) return SSH_KNOWN_HOSTS_ERROR; } - if (session->opts.knownhosts != NULL) { + if (known_hosts_found) { rc = ssh_known_hosts_read_entries(host_port, session->opts.knownhosts, &entry_list); @@ -702,7 +702,7 @@ enum ssh_known_hosts_e ssh_session_has_known_hosts_entry(ssh_session session) } } - if (session->opts.global_knownhosts != NULL) { + if (global_known_hosts_found) { rc = ssh_known_hosts_read_entries(host_port, session->opts.global_knownhosts, &entry_list); |