591 		return SSH_ERR_INVALID_ARGUMENT;  in sshkey_add_private()
762 		return SSH_ERR_INVALID_ARGUMENT;  in to_blob_buf()
784 			return SSH_ERR_INVALID_ARGUMENT;  in to_blob_buf()
795 			return SSH_ERR_INVALID_ARGUMENT;  in to_blob_buf()
805 			return SSH_ERR_INVALID_ARGUMENT;  in to_blob_buf()
814 			return SSH_ERR_INVALID_ARGUMENT;  in to_blob_buf()
909 		r = SSH_ERR_INVALID_ARGUMENT;  in sshkey_fingerprint_raw()
1406 		return SSH_ERR_INVALID_ARGUMENT;  in sshkey_read()
1435 			ret = SSH_ERR_INVALID_ARGUMENT;  in sshkey_write()
1445 			ret = SSH_ERR_INVALID_ARGUMENT;  in sshkey_write()
1530 		return SSH_ERR_INVALID_ARGUMENT;  in rsa_generate_private_key()
1559 		return SSH_ERR_INVALID_ARGUMENT;  in dsa_generate_private_key()
1639 		return SSH_ERR_INVALID_ARGUMENT;  in ecdsa_generate_private_key()
1668 		return SSH_ERR_INVALID_ARGUMENT;  in sshkey_generate()
1698 		ret = SSH_ERR_INVALID_ARGUMENT;  in sshkey_generate()
1722 		return SSH_ERR_INVALID_ARGUMENT;  in sshkey_cert_copy()
1747 		return SSH_ERR_INVALID_ARGUMENT;  in sshkey_cert_copy()
2200 		return SSH_ERR_INVALID_ARGUMENT;  in sshkey_sign()
2234 		return SSH_ERR_INVALID_ARGUMENT;  in sshkey_verify()
2369 			return SSH_ERR_INVALID_ARGUMENT;  in sshkey_to_certified()
2375 			return SSH_ERR_INVALID_ARGUMENT;  in sshkey_to_certified()
2379 		return SSH_ERR_INVALID_ARGUMENT;  in sshkey_to_certified()
2411 		return SSH_ERR_INVALID_ARGUMENT;  in sshkey_certify()
2466 		ret = SSH_ERR_INVALID_ARGUMENT;  in sshkey_certify()
2610 			r = SSH_ERR_INVALID_ARGUMENT;  in sshkey_private_serialize()
2631 			r = SSH_ERR_INVALID_ARGUMENT;  in sshkey_private_serialize()
2649 			r = SSH_ERR_INVALID_ARGUMENT;  in sshkey_private_serialize()
2668 			r = SSH_ERR_INVALID_ARGUMENT;  in sshkey_private_serialize()
2679 		r = SSH_ERR_INVALID_ARGUMENT;  in sshkey_private_serialize()
2733 			r = SSH_ERR_INVALID_ARGUMENT;  in sshkey_private_deserialize()
3068 		r = SSH_ERR_INVALID_ARGUMENT;  in sshkey_private_to_blob2()
3094 			r = SSH_ERR_INVALID_ARGUMENT;  in sshkey_private_to_blob2()