author | viric@llimona |
Mon, 24 Sep 2007 13:59:40 +0200 | |
changeset 38 | f1e581c862d5 |
parent 36 | da427c23d755 |
child 43 | 625794738afc |
permissions | -rw-r--r-- |
23 | 1 |
#include <stdio.h> |
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#include <stdlib.h> |
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#include <sys/types.h> |
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#include <sys/select.h> |
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#include <unistd.h> |
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#include <errno.h> |
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#include <string.h> |
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#include "main.h" |
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36
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
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#include "filter.h" |
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#include "handlers.h" |
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da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
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parents:
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diff
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struct FilterRules *client_fr = 0; |
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
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24 | 15 |
static void loop(Net_c_prepare_read_fdset net_prepare, |
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Net_c_process_read_fdset net_process, |
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Net_c_send net_send) |
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{ |
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fd_set read_set; |
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int maxfd; |
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int res; |
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do |
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{ |
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FD_ZERO(&read_set); |
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FD_SET(0, &read_set); /* stdin */ |
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maxfd = 0; |
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net_prepare(&read_set, &maxfd); |
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res = select(maxfd + 1, &read_set, 0, 0, 0); |
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if (res == -1) |
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{ |
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if (errno == EINTR) |
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continue; |
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else |
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error("Error in select()"); |
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} |
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res = net_process(&read_set); |
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if (res == -1) /* EOF */ |
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break; |
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if (FD_ISSET(0, &read_set)) |
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{ |
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res = read(0, stream_buffer, stream_buffer_size); |
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if (res == 0) /* EOF */ |
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break; |
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24 | 50 |
net_send(stream_buffer, res); |
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} |
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} while (1); |
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24 | 53 |
} |
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24 | 55 |
int client() |
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{ |
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Net_c_prepare_read_fdset net_prepare_read_fdset; |
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Net_c_process_read_fdset net_process_read_fdset; |
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Net_c_send net_send; |
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36
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
viric@llimona
parents:
29
diff
changeset
|
61 |
/* Prepare the filter */ |
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
viric@llimona
parents:
29
diff
changeset
|
62 |
{ |
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
viric@llimona
parents:
29
diff
changeset
|
63 |
struct FFilter *ff; |
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
viric@llimona
parents:
29
diff
changeset
|
64 |
client_fr = new_filter_rules(); |
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
viric@llimona
parents:
29
diff
changeset
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65 |
ff = new_ftelnet(); |
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
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parents:
29
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changeset
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add_ffilter(client_fr, ff); |
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
viric@llimona
parents:
29
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changeset
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} |
da427c23d755
Added dumps, telnet_filter, applied filters in tm, improved telnet experience.
viric@llimona
parents:
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diff
changeset
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68 |
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29
91286c3ecebc
Added getopt, and some things got based on parameters.
viric@llimona
parents:
26
diff
changeset
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69 |
if (command_line.c_param.transport == UNIX) |
91286c3ecebc
Added getopt, and some things got based on parameters.
viric@llimona
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diff
changeset
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70 |
/* Will be 'tcp', 'ether', ... */ |
24 | 71 |
{ |
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c_unix_connect_socket(); |
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net_prepare_read_fdset = c_unix_prepare_read_fdset; |
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net_process_read_fdset = c_unix_process_read_fdset; |
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net_send = c_unix_send; |
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} |
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91286c3ecebc
Added getopt, and some things got based on parameters.
viric@llimona
parents:
26
diff
changeset
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78 |
if (command_line.c_param.raw_mode) |
91286c3ecebc
Added getopt, and some things got based on parameters.
viric@llimona
parents:
26
diff
changeset
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79 |
prepare_user_terminal(); |
26
96920c3707b3
Unix sockets version works! Well, signals don't. :)
viric@llimona
parents:
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diff
changeset
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80 |
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24 | 81 |
loop(net_prepare_read_fdset, net_process_read_fdset, net_send); |
82 |
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29
91286c3ecebc
Added getopt, and some things got based on parameters.
viric@llimona
parents:
26
diff
changeset
|
83 |
if (command_line.c_param.raw_mode) |
91286c3ecebc
Added getopt, and some things got based on parameters.
viric@llimona
parents:
26
diff
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84 |
restore_user_terminal(); |
26
96920c3707b3
Unix sockets version works! Well, signals don't. :)
viric@llimona
parents:
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diff
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85 |
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23 | 86 |
return 0; |
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} |