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annotate runopts.h @ 533:805ae74ec024

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Encrypt in-place, avoid an extra malloc
author Matt Johnston <matt@ucc.asn.au>
date Sun, 01 Mar 2009 14:38:25 +0000
parents a3748e54273c
children 568638be7203
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1 /*
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2 * Dropbear - a SSH2 server
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3 *
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4 * Copyright (c) 2002,2003 Matt Johnston
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5 * All rights reserved.
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6 *
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7 * Permission is hereby granted, free of charge, to any person obtaining a copy
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8 * of this software and associated documentation files (the "Software"), to deal
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9 * in the Software without restriction, including without limitation the rights
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10 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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11 * copies of the Software, and to permit persons to whom the Software is
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12 * furnished to do so, subject to the following conditions:
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13 *
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14 * The above copyright notice and this permission notice shall be included in
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15 * all copies or substantial portions of the Software.
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16 *
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17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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20 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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23 * SOFTWARE. */
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24
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25 #ifndef _RUNOPTS_H_
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26 #define _RUNOPTS_H_
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27
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28 #include "includes.h"
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29 #include "signkey.h"
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30 #include "buffer.h"
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31 #include "auth.h"
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32 #include "tcpfwd.h"
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34 typedef struct runopts {
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35
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36 #if defined(ENABLE_SVR_REMOTETCPFWD) || defined(ENABLE_CLI_LOCALTCPFWD)
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37 int listen_fwd_all;
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38 #endif
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39 unsigned int recv_window;
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40 unsigned int keepalive_secs;
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41 unsigned int idle_timeout_secs;
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42
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43 } runopts;
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44
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45 extern runopts opts;
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46
47
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47 int readhostkey(const char * filename, sign_key * hostkey, int *type);
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48
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49 typedef struct svr_runopts {
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51 char * rsakeyfile;
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52 char * dsskeyfile;
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53 char * bannerfile;
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54
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55 int forkbg;
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56 int usingsyslog;
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57
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58 /* ports is an array of the portcount listening ports */
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59 char *ports[DROPBEAR_MAX_PORTS];
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60 unsigned int portcount;
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61 char *addresses[DROPBEAR_MAX_PORTS];
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62
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63 int inetdmode;
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64
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65 /* Flags indicating whether to use ipv4 and ipv6 */
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66 /* not used yet
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67 int ipv4;
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68 int ipv6;
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69 */
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71 #ifdef DO_MOTD
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72 /* whether to print the MOTD */
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73 int domotd;
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74 #endif
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76 int norootlogin;
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78 int noauthpass;
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79 int norootpass;
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81 #ifdef ENABLE_SVR_REMOTETCPFWD
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82 int noremotetcp;
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83 #endif
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84 #ifdef ENABLE_SVR_LOCALTCPFWD
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85 int nolocaltcp;
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86 #endif
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87
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88 sign_key *hostkey;
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89 buffer * banner;
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90 char * pidfile;
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91
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92 } svr_runopts;
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93
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94 extern svr_runopts svr_opts;
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95
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96 void svr_getopts(int argc, char ** argv);
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97 void loadhostkeys();
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98
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99 typedef struct cli_runopts {
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100
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101 char *progname;
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102 char *remotehost;
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103 char *remoteport;
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104
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105 char *own_user;
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106 char *username;
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107
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108 char *cmd;
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109 int wantpty;
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110 int always_accept_key;
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111 int no_cmd;
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112 int backgrounded;
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113 int is_subsystem;
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114 #ifdef ENABLE_CLI_PUBKEY_AUTH
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115 struct SignKeyList *privkeys; /* Keys to use for public-key auth */
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116 #endif
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117 #ifdef ENABLE_CLI_REMOTETCPFWD
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118 struct TCPFwdList * remotefwds;
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119 #endif
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120 #ifdef ENABLE_CLI_LOCALTCPFWD
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121 struct TCPFwdList * localfwds;
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122 #endif
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123
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124 #ifdef ENABLE_CLI_NETCAT
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125 char *netcat_host;
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126 unsigned int netcat_port;
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127 #endif
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128 #ifdef ENABLE_CLI_PROXYCMD
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129 char *proxycmd;
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130 #endif
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131
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132 } cli_runopts;
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133
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134 extern cli_runopts cli_opts;
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135 void cli_getopts(int argc, char ** argv);
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136
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137 #endif /* _RUNOPTS_H_ */