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No keepalives for libssh >= 0.8.4 due to bug in keepalive

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This commit is contained in:
Nicolas Viennot 2018-11-18 21:21:10 -05:00
parent 3fc67466ad
commit 8b294f3270
1 changed files with 7 additions and 0 deletions
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7
tmate-ssh-latency.c
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@ -29,6 +29,13 @@ static void on_keepalive_timer(__unused evutil_socket_t fd,
{
struct tmate_ssh_client *client = arg;
/*
* libssh-0.8.4 or higher have a broken keepalive implementation due
* to packet filtering.
*/
if (ssh_version(SSH_VERSION_INT(0,8,4)))
return;
if (ssh_send_keepalive(client->session) == SSH_ERROR)
return;