/[dynamips]/upstream/dynamips-0.2.7-RC1/hv_atmsw.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
ViewVC logotype

Annotation of /upstream/dynamips-0.2.7-RC1/hv_atmsw.c

Parent Directory Parent Directory | Revision Log Revision Log


Revision 2 - (hide annotations)
Sat Oct 6 16:03:58 2007 UTC (12 years, 2 months ago) by dpavlin
Original Path: upstream/dynamips-0.2.6-RC1/hv_atmsw.c
File MIME type: text/plain
File size: 5524 byte(s)
import dynamips-0.2.6-RC1

1 dpavlin 1 /*
2     * Cisco 7200 (Predator) simulation platform.
3     * Copyright (c) 2006 Christophe Fillot (cf@utc.fr)
4     *
5     * Hypervisor ATM switch routines.
6     */
7    
8     #include <stdio.h>
9     #include <stdlib.h>
10     #include <unistd.h>
11     #include <string.h>
12     #include <sys/types.h>
13     #include <sys/stat.h>
14     #include <sys/mman.h>
15     #include <signal.h>
16     #include <fcntl.h>
17     #include <errno.h>
18     #include <assert.h>
19     #include <stdarg.h>
20     #include <sys/ioctl.h>
21     #include <sys/types.h>
22     #include <sys/socket.h>
23     #include <arpa/inet.h>
24     #include <pthread.h>
25    
26     #include "mips64.h"
27     #include "dynamips.h"
28     #include "utils.h"
29     #include "net.h"
30     #include "atm.h"
31     #include "frame_relay.h"
32     #include "crc.h"
33     #include "net_io.h"
34     #include "registry.h"
35     #include "hypervisor.h"
36    
37     /* Create a new ATMSW object */
38     static int cmd_create(hypervisor_conn_t *conn,int argc,char *argv[])
39     {
40     atmsw_table_t *t;
41    
42     if (!(t = atmsw_create_table(argv[0]))) {
43     hypervisor_send_reply(conn,HSC_ERR_CREATE,1,
44     "unable to create ATM switch '%s'",
45     argv[0]);
46     return(-1);
47     }
48    
49     atmsw_release(argv[0]);
50     hypervisor_send_reply(conn,HSC_INFO_OK,1,"ATMSW '%s' created",argv[0]);
51     return(0);
52     }
53    
54     /* Delete an ATM switch */
55     static int cmd_delete(hypervisor_conn_t *conn,int argc,char *argv[])
56     {
57     int res;
58    
59     res = atmsw_delete(argv[0]);
60    
61     if (res == 1) {
62     hypervisor_send_reply(conn,HSC_INFO_OK,1,"ATMSW '%s' deleted",argv[0]);
63     } else {
64     hypervisor_send_reply(conn,HSC_ERR_DELETE,1,
65     "unable to delete ATMSW '%s'",argv[0]);
66     }
67    
68     return(res);
69     }
70    
71     /*
72     * Create a Virtual Path Connection
73     *
74     * Parameters: <atmsw_name> <input_nio> <input_vpi> <output_nio> <output_vpi>
75     */
76     static int cmd_create_vpc(hypervisor_conn_t *conn,int argc,char *argv[])
77     {
78     atmsw_table_t *t;
79    
80     if (!(t = hypervisor_find_object(conn,argv[0],OBJ_TYPE_ATMSW)))
81     return(-1);
82    
83     /* create the connection */
84     if (atmsw_create_vpc(t,argv[1],atoi(argv[2]),argv[3],atoi(argv[4])) == -1) {
85     atmsw_release(argv[0]);
86     hypervisor_send_reply(conn,HSC_ERR_BINDING,1,"unable to create VPC");
87     return(-1);
88     }
89    
90     atmsw_release(argv[0]);
91     hypervisor_send_reply(conn,HSC_INFO_OK,1,"VPC created");
92     return(0);
93     }
94    
95     /*
96     * Delete a Virtual Path Connection
97     *
98     * Parameters: <atmsw_name> <input_nio> <input_vpi> <output_nio> <output_vpi>
99     */
100     static int cmd_delete_vpc(hypervisor_conn_t *conn,int argc,char *argv[])
101     {
102     atmsw_table_t *t;
103    
104     if (!(t = hypervisor_find_object(conn,argv[0],OBJ_TYPE_ATMSW)))
105     return(-1);
106    
107     /* delete the connection */
108     if (atmsw_delete_vpc(t,argv[1],atoi(argv[2]),argv[3],atoi(argv[4])) == -1) {
109     atmsw_release(argv[0]);
110     hypervisor_send_reply(conn,HSC_ERR_BINDING,1,"unable to delete VPC");
111     return(-1);
112     }
113    
114     atmsw_release(argv[0]);
115     hypervisor_send_reply(conn,HSC_INFO_OK,1,"VPC deleted");
116     return(0);
117     }
118    
119     /*
120     * Create a Virtual Circuit Connection
121     *
122     * Parameters: <atmsw_name> <input_nio> <input_vpi> <input_vci>
123     * <output_nio> <output_vpi> <output_vci>
124     */
125     static int cmd_create_vcc(hypervisor_conn_t *conn,int argc,char *argv[])
126     {
127     atmsw_table_t *t;
128    
129     if (!(t = hypervisor_find_object(conn,argv[0],OBJ_TYPE_ATMSW)))
130     return(-1);
131    
132     /* create the connection */
133     if (atmsw_create_vcc(t,argv[1],atoi(argv[2]),atoi(argv[3]),
134     argv[4],atoi(argv[5]),atoi(argv[6])) == -1)
135     {
136     atmsw_release(argv[0]);
137     hypervisor_send_reply(conn,HSC_ERR_BINDING,1,"unable to create VCC");
138     return(-1);
139     }
140    
141     atmsw_release(argv[0]);
142     hypervisor_send_reply(conn,HSC_INFO_OK,1,"VCC created");
143     return(0);
144     }
145    
146     /*
147     * Delete a Virtual Circuit Connection
148     *
149     * Parameters: <atmsw_name> <input_nio> <input_vpi> <input_vci>
150     * <output_nio> <output_vpi> <output_vci>
151     */
152     static int cmd_delete_vcc(hypervisor_conn_t *conn,int argc,char *argv[])
153     {
154     atmsw_table_t *t;
155    
156     if (!(t = hypervisor_find_object(conn,argv[0],OBJ_TYPE_ATMSW)))
157     return(-1);
158    
159     /* create the connection */
160     if (atmsw_delete_vcc(t,argv[1],atoi(argv[2]),atoi(argv[3]),
161     argv[4],atoi(argv[5]),atoi(argv[6])) == -1)
162     {
163     atmsw_release(argv[0]);
164     hypervisor_send_reply(conn,HSC_ERR_BINDING,1,"unable to delete VCC");
165     return(-1);
166     }
167    
168     atmsw_release(argv[0]);
169     hypervisor_send_reply(conn,HSC_INFO_OK,1,"VCC deleted");
170     return(0);
171     }
172    
173     /* Show info about a ATM switch object */
174     static void cmd_show_list(registry_entry_t *entry,void *opt,int *err)
175     {
176     hypervisor_conn_t *conn = opt;
177     hypervisor_send_reply(conn,HSC_INFO_MSG,0,"%s",entry->name);
178     }
179    
180     /* ATM switch List */
181     static int cmd_list(hypervisor_conn_t *conn,int argc,char *argv[])
182     {
183     int err = 0;
184     registry_foreach_type(OBJ_TYPE_ATMSW,cmd_show_list,conn,&err);
185     hypervisor_send_reply(conn,HSC_INFO_OK,1,"OK");
186     return(0);
187     }
188    
189     /* ATMSW commands */
190     static hypervisor_cmd_t atmsw_cmd_array[] = {
191     { "create", 1, 1, cmd_create, NULL },
192     { "delete", 1, 1, cmd_delete, NULL },
193     { "create_vpc", 5, 5, cmd_create_vpc, NULL },
194     { "delete_vpc", 5, 5, cmd_delete_vpc, NULL },
195     { "create_vcc", 7, 7, cmd_create_vcc, NULL },
196     { "delete_vcc", 7, 7, cmd_delete_vcc, NULL },
197     { "list", 0, 0, cmd_list, NULL },
198     { NULL, -1, -1, NULL, NULL },
199     };
200    
201     /* Hypervisor ATM switch initialization */
202     int hypervisor_atmsw_init(void)
203     {
204     hypervisor_module_t *module;
205    
206     module = hypervisor_register_module("atmsw");
207     assert(module != NULL);
208    
209     hypervisor_register_cmd_array(module,atmsw_cmd_array);
210     return(0);
211     }

  ViewVC Help
Powered by ViewVC 1.1.26