72 	BIGNUM *challenge;  in try_agent_authentication()  local
83 	if ((challenge = BN_new()) == NULL)  in try_agent_authentication()
118 		packet_get_bignum(challenge);  in try_agent_authentication()
125 		    challenge, session_id, response)) != 0) {  in try_agent_authentication()
164 	BN_clear_free(challenge);  in try_agent_authentication()
173 respond_to_rsa_challenge(BIGNUM * challenge, RSA * prv)  in respond_to_rsa_challenge()  argument
181 	if (rsa_private_decrypt(challenge, challenge, prv) != 0)  in respond_to_rsa_challenge()
187 	len = BN_num_bytes(challenge);  in respond_to_rsa_challenge()
193 	BN_bn2bin(challenge, buf + sizeof(buf) - len);  in respond_to_rsa_challenge()
222 	BIGNUM *challenge;  in try_rsa_authentication()  local
256 	if ((challenge = BN_new()) == NULL)  in try_rsa_authentication()
258 	packet_get_bignum(challenge);  in try_rsa_authentication()
316 		BN_clear_free(challenge);  in try_rsa_authentication()
321 	respond_to_rsa_challenge(challenge, private->rsa);  in try_rsa_authentication()
328 	BN_clear_free(challenge);  in try_rsa_authentication()
350 	BIGNUM *challenge;  in try_rhosts_rsa_authentication()  local
377 	if ((challenge = BN_new()) == NULL)  in try_rhosts_rsa_authentication()
379 	packet_get_bignum(challenge);  in try_rhosts_rsa_authentication()
385 	respond_to_rsa_challenge(challenge, host_key->rsa);  in try_rhosts_rsa_authentication()
388 	BN_clear_free(challenge);  in try_rhosts_rsa_authentication()
412 	char *challenge, *response;  in try_challenge_response_authentication()  local
432 		challenge = packet_get_string(&clen);  in try_challenge_response_authentication()
434 		snprintf(prompt, sizeof prompt, "%s%s", challenge,  in try_challenge_response_authentication()
435 		    strchr(challenge, '\n') ? "" : "\nResponse: ");  in try_challenge_response_authentication()
436 		free(challenge);  in try_challenge_response_authentication()