234 	Buffer msg;  in ssh_lock_agent()  local
236 	buffer_init(&msg);  in ssh_lock_agent()
237 	buffer_put_char(&msg, lock ? SSH_AGENTC_LOCK : SSH_AGENTC_UNLOCK);  in ssh_lock_agent()
238 	buffer_put_cstring(&msg, password);  in ssh_lock_agent()
240 	if (ssh_request_reply(auth, &msg, &msg) == 0) {  in ssh_lock_agent()
241 		buffer_free(&msg);  in ssh_lock_agent()
244 	type = buffer_get_char(&msg);  in ssh_lock_agent()
245 	buffer_free(&msg);  in ssh_lock_agent()
420 	Buffer msg;  in ssh_agent_sign()  local
432 	buffer_init(&msg);  in ssh_agent_sign()
433 	buffer_put_char(&msg, SSH2_AGENTC_SIGN_REQUEST);  in ssh_agent_sign()
434 	buffer_put_string(&msg, blob, blen);  in ssh_agent_sign()
435 	buffer_put_string(&msg, data, datalen);  in ssh_agent_sign()
436 	buffer_put_int(&msg, flags);  in ssh_agent_sign()
439 	if (ssh_request_reply(auth, &msg, &msg) == 0) {  in ssh_agent_sign()
440 		buffer_free(&msg);  in ssh_agent_sign()
443 	type = buffer_get_char(&msg);  in ssh_agent_sign()
450 		*sigp = buffer_get_string(&msg, lenp);  in ssh_agent_sign()
452 	buffer_free(&msg);  in ssh_agent_sign()
505 	Buffer msg;  in ssh_add_identity_constrained()  local
508 	buffer_init(&msg);  in ssh_add_identity_constrained()
515 		buffer_put_char(&msg, type);  in ssh_add_identity_constrained()
516 		ssh_encode_identity_rsa1(&msg, key->rsa, comment);  in ssh_add_identity_constrained()
523 		buffer_put_char(&msg, type);  in ssh_add_identity_constrained()
524 		ssh_encode_identity_ssh2(&msg, key, comment);  in ssh_add_identity_constrained()
527 		buffer_free(&msg);  in ssh_add_identity_constrained()
532 			buffer_put_char(&msg, SSH_AGENT_CONSTRAIN_LIFETIME);  in ssh_add_identity_constrained()
533 			buffer_put_int(&msg, life);  in ssh_add_identity_constrained()
536 			buffer_put_char(&msg, SSH_AGENT_CONSTRAIN_CONFIRM);  in ssh_add_identity_constrained()
538 	if (ssh_request_reply(auth, &msg, &msg) == 0) {  in ssh_add_identity_constrained()
539 		buffer_free(&msg);  in ssh_add_identity_constrained()
542 	type = buffer_get_char(&msg);  in ssh_add_identity_constrained()
543 	buffer_free(&msg);  in ssh_add_identity_constrained()
555 	Buffer msg;  in ssh_remove_identity()  local
560 	buffer_init(&msg);  in ssh_remove_identity()
563 		buffer_put_char(&msg, SSH_AGENTC_REMOVE_RSA_IDENTITY);  in ssh_remove_identity()
564 		buffer_put_int(&msg, BN_num_bits(key->rsa->n));  in ssh_remove_identity()
565 		buffer_put_bignum(&msg, key->rsa->e);  in ssh_remove_identity()
566 		buffer_put_bignum(&msg, key->rsa->n);  in ssh_remove_identity()
569 		buffer_put_char(&msg, SSH2_AGENTC_REMOVE_IDENTITY);  in ssh_remove_identity()
570 		buffer_put_string(&msg, blob, blen);  in ssh_remove_identity()
573 		buffer_free(&msg);  in ssh_remove_identity()
576 	if (ssh_request_reply(auth, &msg, &msg) == 0) {  in ssh_remove_identity()
577 		buffer_free(&msg);  in ssh_remove_identity()
580 	type = buffer_get_char(&msg);  in ssh_remove_identity()
581 	buffer_free(&msg);  in ssh_remove_identity()
589 	Buffer msg;  in ssh_update_card()  local
599 	buffer_init(&msg);  in ssh_update_card()
600 	buffer_put_char(&msg, type);  in ssh_update_card()
601 	buffer_put_cstring(&msg, reader_id);  in ssh_update_card()
602 	buffer_put_cstring(&msg, pin);  in ssh_update_card()
606 			buffer_put_char(&msg, SSH_AGENT_CONSTRAIN_LIFETIME);  in ssh_update_card()
607 			buffer_put_int(&msg, life);  in ssh_update_card()
610 			buffer_put_char(&msg, SSH_AGENT_CONSTRAIN_CONFIRM);  in ssh_update_card()
613 	if (ssh_request_reply(auth, &msg, &msg) == 0) {  in ssh_update_card()
614 		buffer_free(&msg);  in ssh_update_card()
617 	type = buffer_get_char(&msg);  in ssh_update_card()
618 	buffer_free(&msg);  in ssh_update_card()
630 	Buffer msg;  in ssh_remove_all_identities()  local
636 	buffer_init(&msg);  in ssh_remove_all_identities()
637 	buffer_put_char(&msg, code);  in ssh_remove_all_identities()
639 	if (ssh_request_reply(auth, &msg, &msg) == 0) {  in ssh_remove_all_identities()
640 		buffer_free(&msg);  in ssh_remove_all_identities()
643 	type = buffer_get_char(&msg);  in ssh_remove_all_identities()
644 	buffer_free(&msg);  in ssh_remove_all_identities()