+void ssh_agent_callback(void *sshv, void *reply, int replylen)
+{
+ Ssh ssh = (Ssh) sshv;
+
+ ssh->agent_response = reply;
+ ssh->agent_response_len = replylen;
+
+ if (ssh->version == 1)
+ do_ssh1_login(ssh, NULL, -1, 0);
+ else
+ do_ssh2_authconn(ssh, NULL, -1, 0);
+}
+
+void ssh_agentf_callback(void *cv, void *reply, int replylen)
+{
+ struct ssh_channel *c = (struct ssh_channel *)cv;
+ Ssh ssh = c->ssh;
+ void *sentreply = reply;
+
+ if (!sentreply) {
+ /* Fake SSH_AGENT_FAILURE. */
+ sentreply = "\0\0\0\1\5";
+ replylen = 5;
+ }
+ if (ssh->version == 2) {
+ ssh2_add_channel_data(c, sentreply, replylen);
+ ssh2_try_send(c);
+ } else {
+ send_packet(ssh, SSH1_MSG_CHANNEL_DATA,
+ PKT_INT, c->remoteid,
+ PKT_INT, replylen,
+ PKT_DATA, sentreply, replylen,
+ PKT_END);
+ }
+ if (reply)
+ sfree(reply);
+}
+