| Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 1 | /* |
| Damien Miller | 4af5130 | 2000-04-16 11:18:38 +1000 | [diff] [blame] | 2 | * |
| Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 3 | * mpaux.h |
| Damien Miller | 4af5130 | 2000-04-16 11:18:38 +1000 | [diff] [blame] | 4 | * |
| Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 5 | * Author: Tatu Ylonen <ylo@cs.hut.fi> |
| Damien Miller | 4af5130 | 2000-04-16 11:18:38 +1000 | [diff] [blame] | 6 | * |
| Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 7 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland |
| 8 | * All rights reserved |
| Damien Miller | 4af5130 | 2000-04-16 11:18:38 +1000 | [diff] [blame] | 9 | * |
| Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 10 | * Created: Sun Jul 16 04:29:30 1995 ylo |
| Damien Miller | 4af5130 | 2000-04-16 11:18:38 +1000 | [diff] [blame] | 11 | * |
| Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 12 | * This file contains various auxiliary functions related to multiple |
| 13 | * precision integers. |
| 14 | */ |
| Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 15 | |
| Damien Miller | 6536c7d | 2000-06-22 21:32:31 +1000 | [diff] [blame] | 16 | /* RCSID("$OpenBSD: mpaux.h,v 1.7 2000/06/20 01:39:42 markus Exp $"); */ |
| Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 17 | |
| 18 | #ifndef MPAUX_H |
| 19 | #define MPAUX_H |
| 20 | |
| Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 21 | /* |
| 22 | * Computes a 16-byte session id in the global variable session_id. The |
| 23 | * session id is computed by concatenating the linearized, msb first |
| 24 | * representations of host_key_n, session_key_n, and the cookie. |
| 25 | */ |
| Damien Miller | 4af5130 | 2000-04-16 11:18:38 +1000 | [diff] [blame] | 26 | void |
| Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 27 | compute_session_id(unsigned char session_id[16], |
| 28 | unsigned char cookie[8], |
| 29 | BIGNUM * host_key_n, |
| 30 | BIGNUM * session_key_n); |
| Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 31 | |
| Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 32 | #endif /* MPAUX_H */ |