Mercurial > dropbear
view sshpty.h @ 994:5c5ade336926
Prefer stronger algorithms in algorithm negotiation.
Prefer diffie-hellman-group14-sha1 (2048 bit) over
diffie-hellman-group1-sha1 (1024 bit).
Due to meet-in-the-middle attacks the effective key length of
three key 3DES is 112 bits. AES is stronger and faster then 3DES.
Prefer to delay the start of compression until after authentication
has completed. This avoids exposing compression code to attacks
from unauthenticated users.
(github pull request #9)
| author | Fedor Brunner <fedor.brunner@azet.sk> |
|---|---|
| date | Fri, 23 Jan 2015 23:00:25 +0800 |
| parents | fe6bca95afa7 |
| children |
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/* $OpenBSD: sshpty.h,v 1.4 2002/03/04 17:27:39 stevesk Exp $ */ /* * Copied from openssh-3.5p1 source by Matt Johnston 2003 * * Author: Tatu Ylonen <[email protected]> * Copyright (c) 1995 Tatu Ylonen <[email protected]>, Espoo, Finland * All rights reserved * Functions for allocating a pseudo-terminal and making it the controlling * tty. * * As far as I am concerned, the code I have written for this software * can be used freely for any purpose. Any derived versions of this * software must be clearly marked as such, and if the derived work is * incompatible with the protocol description in the RFC file, it must be * called by a name other than "ssh" or "Secure Shell". */ #ifndef SSHPTY_H #define SSHPTY_H int pty_allocate(int *, int *, char *, int); void pty_release(const char *); void pty_make_controlling_tty(int *, const char *); void pty_change_window_size(int, int, int, int, int); void pty_setowner(struct passwd *, const char *); #endif /* SSHPTY_H */