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comparison cli-runopts.c @ 442:d82a2a44c684

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Add -u option to specify /dev/urandom instead
author Matt Johnston <matt@ucc.asn.au>
date Mon, 16 Apr 2007 13:39:50 +0000
parents ab57ba0cb667
children 2cd2edfa11ee
comparison
equal deleted inserted replaced
441:fdf06a5a54e4 442:d82a2a44c684
27 #include "signkey.h" 27 #include "signkey.h"
28 #include "buffer.h" 28 #include "buffer.h"
29 #include "dbutil.h" 29 #include "dbutil.h"
30 #include "algo.h" 30 #include "algo.h"
31 #include "tcpfwd.h" 31 #include "tcpfwd.h"
32 #include "random.h"
32 33
33 cli_runopts cli_opts; /* GLOBAL */ 34 cli_runopts cli_opts; /* GLOBAL */
34 35
35 static void printhelp(); 36 static void printhelp();
36 static void parsehostname(char* userhostarg); 37 static void parsehostname(char* userhostarg);
51 "-t Allocate a pty\n" 52 "-t Allocate a pty\n"
52 "-T Don't allocate a pty\n" 53 "-T Don't allocate a pty\n"
53 "-N Don't run a remote command\n" 54 "-N Don't run a remote command\n"
54 "-f Run in background after auth\n" 55 "-f Run in background after auth\n"
55 "-y Always accept remote host key if unknown\n" 56 "-y Always accept remote host key if unknown\n"
57 "-u Use /dev/urandom - use with caution\n"
56 #ifdef ENABLE_CLI_PUBKEY_AUTH 58 #ifdef ENABLE_CLI_PUBKEY_AUTH
57 "-i <identityfile> (multiple allowed)\n" 59 "-i <identityfile> (multiple allowed)\n"
58 #endif 60 #endif
59 #ifdef ENABLE_CLI_LOCALTCPFWD 61 #ifdef ENABLE_CLI_LOCALTCPFWD
60 "-L <listenport:remotehost:remoteport> Local port forwarding\n" 62 "-L <listenport:remotehost:remoteport> Local port forwarding\n"
84 int nextisremote = 0; 86 int nextisremote = 0;
85 #endif 87 #endif
86 char* dummy = NULL; /* Not used for anything real */ 88 char* dummy = NULL; /* Not used for anything real */
87 89
88 /* see printhelp() for options */ 90 /* see printhelp() for options */
91 opts.listen_fwd_all = 0;
89 cli_opts.progname = argv[0]; 92 cli_opts.progname = argv[0];
90 cli_opts.remotehost = NULL; 93 cli_opts.remotehost = NULL;
91 cli_opts.remoteport = NULL; 94 cli_opts.remoteport = NULL;
92 cli_opts.username = NULL; 95 cli_opts.username = NULL;
93 cli_opts.cmd = NULL; 96 cli_opts.cmd = NULL;
98 #ifdef ENABLE_CLI_PUBKEY_AUTH 101 #ifdef ENABLE_CLI_PUBKEY_AUTH
99 cli_opts.privkeys = NULL; 102 cli_opts.privkeys = NULL;
100 #endif 103 #endif
101 #ifdef ENABLE_CLI_LOCALTCPFWD 104 #ifdef ENABLE_CLI_LOCALTCPFWD
102 cli_opts.localfwds = NULL; 105 cli_opts.localfwds = NULL;
103 opts.listen_fwd_all = 0;
104 #endif 106 #endif
105 #ifdef ENABLE_CLI_REMOTETCPFWD 107 #ifdef ENABLE_CLI_REMOTETCPFWD
106 cli_opts.remotefwds = NULL; 108 cli_opts.remotefwds = NULL;
107 #endif 109 #endif
108 /* not yet 110 /* not yet
195 next = &cli_opts.username; 197 next = &cli_opts.username;
196 break; 198 break;
197 case 'h': 199 case 'h':
198 printhelp(); 200 printhelp();
199 exit(EXIT_SUCCESS); 201 exit(EXIT_SUCCESS);
202 break;
203 case 'u':
204 random_dev = DROPBEAR_URANDOM_DEV;
200 break; 205 break;
201 #ifdef DEBUG_TRACE 206 #ifdef DEBUG_TRACE
202 case 'v': 207 case 'v':
203 debug_trace = 1; 208 debug_trace = 1;
204 break; 209 break;