SSH_BUG_SIGTYPE
(ssh->compat & SSH_BUG_SIGTYPE) == 0 ? pkalg : NULL,
SSH_BUG_SIGTYPE},
{ "OpenSSH_3.*", SSH_OLD_FORWARD_ADDR|SSH_BUG_SIGTYPE },
SSH_BUG_SIGTYPE},
"OpenSSH_4*", SSH_BUG_SIGTYPE },
SSH_BUG_SIGTYPE},
{ "OpenSSH_6.6.1*", SSH_NEW_OPENSSH|SSH_BUG_SIGTYPE},
SSH_BUG_SIGTYPE},
{ "OpenSSH_7.4*", SSH_NEW_OPENSSH|SSH_BUG_SIGTYPE|
"OpenSSH_7.7*", SSH_NEW_OPENSSH|SSH_BUG_SIGTYPE},
(key->type == KEY_RSA_CERT && (ssh->compat & SSH_BUG_SIGTYPE))) {