1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
#include <string.h>
#include <stdlib.h>
#include <netinet/in.h>
#include <net/ethernet.h>
#include "triton.h"
#include "cli.h"
#include "ppp.h"
#include "memdebug.h"
#include "pppoe.h"
static void show_interfaces(void *cli)
{
struct pppoe_serv_t *serv;
cli_send(cli, "interface: connections: state:\r\n");
cli_send(cli, "-----------------------------------\r\n");
pthread_rwlock_rdlock(&serv_lock);
list_for_each_entry(serv, &serv_list, entry) {
cli_sendv(cli, "%9s %11u %6s\r\n", serv->ifname, serv->conn_cnt, serv->stopping ? "stop" : "active");
}
pthread_rwlock_unlock(&serv_lock);
}
static void intf_help(char * const *fields, int fields_cnt, void *client)
{
cli_send(client, "pppoe interface add <name> - start pppoe server on specified interface\r\n");
cli_send(client, "pppoe interface del <name> - stop pppoe server on specified interface and drop his connections\r\n");
cli_send(client, "pppoe interface show - show interfaces on which pppoe server started\r\n");
}
static int intf_exec(const char *cmd, char * const *fields, int fields_cnt, void *client)
{
if (fields_cnt == 2)
goto help;
if (fields_cnt == 3) {
if (!strcmp(fields[2], "show"))
show_interfaces(client);
else
goto help;
return CLI_CMD_OK;
}
if (fields_cnt != 4)
goto help;
if (!strcmp(fields[2], "add"))
pppoe_server_start(fields[3], client);
else if (!strcmp(fields[2], "del"))
pppoe_server_stop(fields[3]);
else
goto help;
return CLI_CMD_OK;
help:
intf_help(fields, fields_cnt, client);
return CLI_CMD_OK;
}
//===================================
static int show_stat_exec(const char *cmd, char * const *fields, int fields_cnt, void *client)
{
cli_send(client, "pppoe:\r\n");
cli_sendv(client, " active: %u\r\n", stat_active);
cli_sendv(client, " delayed PADO: %u\r\n", stat_delayed_pado);
cli_sendv(client, " recv PADI: %lu\r\n", stat_PADI_recv);
cli_sendv(client, " sent PADO: %lu\r\n", stat_PADO_sent);
cli_sendv(client, " recv PADR(dup): %lu(%lu)\r\n", stat_PADR_recv, stat_PADR_dup_recv);
cli_sendv(client, " sent PADS: %lu\r\n", stat_PADS_sent);
return CLI_CMD_OK;
}
//===================================
static void set_verbose_help(char * const *f, int f_cnt, void *cli)
{
cli_send(cli, "pppoe set verbose <n> - set verbosity of pppoe logging\r\n");
cli_send(cli, "pppoe set PADO-delay <delay[,delay1:count1[,delay2:count2[,...]]]> - set PADO delays (ms)\r\n");
cli_send(cli, "pppoe set Service-Name <name> - set Service-Name to respond\r\n");
cli_send(cli, "pppoe set Service-Name * - respond with client's Service-Name\r\n");
cli_send(cli, "pppoe set AC-Name <name> - set AC-Name tag value\r\n");
cli_send(cli, "pppoe show verbose - show current verbose value\r\n");
cli_send(cli, "pppoe show PADO-delay - show current PADO delay value\r\n");
cli_send(cli, "pppoe show Service-Name - show current Service-Name value\r\n");
cli_send(cli, "pppoe show AC-Name - show current AC-Name tag value\r\n");
}
static int show_verbose_exec(const char *cmd, char * const *f, int f_cnt, void *cli)
{
if (f_cnt != 3)
return CLI_CMD_SYNTAX;
cli_sendv(cli, "%i\r\n", conf_verbose);
return CLI_CMD_OK;
}
static int show_pado_delay_exec(const char *cmd, char * const *f, int f_cnt, void *cli)
{
if (f_cnt != 3)
return CLI_CMD_SYNTAX;
cli_sendv(cli, "%s\r\n", conf_pado_delay);
return CLI_CMD_OK;
}
static int show_service_name_exec(const char *cmd, char * const *f, int f_cnt, void *cli)
{
if (f_cnt != 3)
return CLI_CMD_SYNTAX;
if (conf_service_name)
cli_sendv(cli, "%s\r\n", conf_service_name);
else
cli_sendv(cli, "*\r\n", conf_service_name);
return CLI_CMD_OK;
}
static int show_ac_name_exec(const char *cmd, char * const *f, int f_cnt, void *cli)
{
if (f_cnt != 3)
return CLI_CMD_SYNTAX;
cli_sendv(cli, "%s\r\n", conf_ac_name);
return CLI_CMD_OK;
}
static int set_verbose_exec(const char *cmd, char * const *f, int f_cnt, void *cli)
{
if (f_cnt != 4)
return CLI_CMD_SYNTAX;
if (!strcmp(f[3], "0"))
conf_verbose = 0;
else if (!strcmp(f[3], "1"))
conf_verbose = 1;
else
return CLI_CMD_INVAL;
return CLI_CMD_OK;
}
static int set_pado_delay_exec(const char *cmd, char * const *f, int f_cnt, void *cli)
{
if (f_cnt != 4)
return CLI_CMD_SYNTAX;
if (dpado_parse(f[3]))
return CLI_CMD_INVAL;
return CLI_CMD_OK;
}
static int set_service_name_exec(const char *cmd, char * const *f, int f_cnt, void *cli)
{
if (f_cnt != 4)
return CLI_CMD_SYNTAX;
if (conf_service_name)
_free(conf_service_name);
if (!strcmp(f[3], "*"))
conf_service_name = NULL;
else
conf_service_name = _strdup(f[3]);
return CLI_CMD_OK;
}
static int set_ac_name_exec(const char *cmd, char * const *f, int f_cnt, void *cli)
{
if (f_cnt != 4)
return CLI_CMD_SYNTAX;
_free(conf_ac_name);
conf_ac_name = _strdup(f[3]);
return CLI_CMD_OK;
}
//===================================
static void __init init(void)
{
cli_register_simple_cmd2(show_stat_exec, NULL, 2, "show", "stat");
cli_register_simple_cmd2(intf_exec, intf_help, 2, "pppoe", "interface");
cli_register_simple_cmd2(set_verbose_exec, set_verbose_help, 3, "pppoe", "set", "verbose");
cli_register_simple_cmd2(set_pado_delay_exec, NULL, 3, "pppoe", "set", "PADO-delay");
cli_register_simple_cmd2(set_service_name_exec, NULL, 3, "pppoe", "set", "Service-Name");
cli_register_simple_cmd2(set_ac_name_exec, NULL, 3, "pppoe", "set", "AC-Name");
cli_register_simple_cmd2(show_verbose_exec, NULL, 3, "pppoe", "show", "verbose");
cli_register_simple_cmd2(show_pado_delay_exec, NULL, 3, "pppoe", "show", "PADO-delay");
cli_register_simple_cmd2(show_service_name_exec, NULL, 3, "pppoe", "show", "Service-Name");
cli_register_simple_cmd2(show_ac_name_exec, NULL, 3, "pppoe", "show", "AC-Name");
}
|
