+ logevent("Agent forwarding refused");
+ } else {
+ logevent("Agent forwarding enabled");
+ ssh->agentfwd_enabled = TRUE;
+ }
+ }
+
+ if (s->requested_tty) {
+ crWaitUntilV(pktin);
+
+ if (pktin->type != SSH2_MSG_CHANNEL_SUCCESS) {
+ if (pktin->type != SSH2_MSG_CHANNEL_FAILURE) {
+ bombout(("Unexpected response to pty request:"
+ " packet type %d", pktin->type));
+ crStopV;
+ }
+ c_write_str(ssh, "Server refused to allocate pty\r\n");
+ ssh->editing = ssh->echoing = 1;
+ } else {
+ logeventf(ssh, "Allocated pty (ospeed %dbps, ispeed %dbps)",
+ ssh->ospeed, ssh->ispeed);
+ ssh->got_pty = TRUE;
+ }
+ } else {
+ ssh->editing = ssh->echoing = 1;
+ }
+
+ if (s->num_env) {
+ s->env_ok = 0;
+ s->env_left = s->num_env;
+
+ while (s->env_left > 0) {
+ crWaitUntilV(pktin);