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by Matt Johnston
Import upstream version 0.42 |
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/*
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* Dropbear - a SSH2 server
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*
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* Copyright (c) 2002,2003 Matt Johnston
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE. */
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#ifndef _KEX_H_
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#define _KEX_H_
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#include "includes.h" |
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1.2.1
by Gerrit Pape
Import upstream version 0.45 |
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#include "algo.h" |
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1
by Matt Johnston
Import upstream version 0.42 |
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void send_msg_kexinit(); |
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void recv_msg_kexinit(); |
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void send_msg_newkeys(); |
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void recv_msg_newkeys(); |
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1.2.1
by Gerrit Pape
Import upstream version 0.45 |
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void kexfirstinitialise(); |
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void gen_kexdh_vals(mp_int *dh_pub, mp_int *dh_priv); |
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void kexdh_comb_key(mp_int *dh_pub_us, mp_int *dh_priv, mp_int *dh_pub_them, |
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sign_key *hostkey); |
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1.4.2
by Gerrit Pape
Import upstream version 0.52 |
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#ifndef DISABLE_ZLIB
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int is_compress_trans(); |
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int is_compress_recv(); |
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#endif
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1.2.2
by Matt Johnston
Import upstream version 0.47 |
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void recv_msg_kexdh_init(); /* server */ |
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void send_msg_kexdh_init(); /* client */ |
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void recv_msg_kexdh_reply(); /* client */ |
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1
by Matt Johnston
Import upstream version 0.42 |
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struct KEXState { |
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unsigned sentkexinit : 1; /*set when we've sent/recv kexinit packet */ |
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unsigned recvkexinit : 1; |
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unsigned firstfollows : 1; /* true when first_kex_packet_follows is set */ |
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1.4.4
by Gerrit Pape
Import upstream version 2011.54 |
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unsigned sentnewkeys : 1; /* set once we've send MSG_NEWKEYS (will be cleared once we have also received */ |
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unsigned recvnewkeys : 1; /* set once we've received MSG_NEWKEYS (cleared once we have also sent */ |
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1
by Matt Johnston
Import upstream version 0.42 |
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1.2.1
by Gerrit Pape
Import upstream version 0.45 |
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unsigned donefirstkex : 1; /* Set to 1 after the first kex has completed, |
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ie the transport layer has been set up */
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1.3.3
by Gerrit Pape
Import upstream version 0.50 |
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time_t lastkextime; /* time of the last kex */ |
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1
by Matt Johnston
Import upstream version 0.42 |
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unsigned int datatrans; /* data transmitted since last kex */ |
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unsigned int datarecv; /* data received since last kex */ |
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};
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#define MAX_KEXHASHBUF 2000
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#endif /* _KEX_H_ */ |