mars_nwe/ipx-utils
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 3 Wiki Activity

Initial commit

Browse Source 
Add original ipx-1.1.
This commit is contained in:
Dmitry Podgorny
2020-05-29 23:38:57 +03:00
commit 6a961dc310
17 changed files with 1518 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
Samples/ipxrcv.c Normal file
View File

@@ -0,0 +1,52 @@
#include <stdio.h>
#include <sys/types.h>
#include <linux/ipx.h>
#include <netinet/in.h>
#include <sys/socket.h>
#include <errno.h>
int
main(int argc, char **argv)
{
struct sockaddr_ipx sipx;
int s;
int result;
char msg[100];
int len;
s = socket(AF_IPX, SOCK_DGRAM, AF_IPX);
if (s < 0) {
perror("IPX: socket: ");
exit(-1);
}
sipx.sipx_family = AF_IPX;
sipx.sipx_network = 0;
sipx.sipx_port = htons(0x5000);
sipx.sipx_type = 17;
len = sizeof(sipx);
result = bind(s, (struct sockaddr *)&sipx, sizeof(sipx));
if (result < 0) {
perror("IPX: bind: ");
exit(-1);
}
msg[0] = '\0';
result = recvfrom(s, msg, sizeof(msg), 0, (struct sockaddr *)&sipx,
&len);
if (result < 0) {
perror("IPX: recvfrom: ");
}
printf("From %08lX:%02X%02X%02X%02X%02X%02X:%04X\n",
htonl(sipx.sipx_network),
sipx.sipx_node[0], sipx.sipx_node[1],
sipx.sipx_node[2], sipx.sipx_node[3],
sipx.sipx_node[4], sipx.sipx_node[5],
htons(sipx.sipx_port));
printf("\tGot \"%s\"\n", msg);
return 0;
}

46
Samples/ipxsend.c Normal file
View File

@@ -0,0 +1,46 @@
#include <stdio.h>
#include <sys/types.h>
#include <linux/ipx.h>
#include <netinet/in.h>
#include <sys/socket.h>
#include <errno.h>
int
main(int argc, char **argv)
{
struct sockaddr_ipx sipx;
int s;
int result;
char msg[100] = "Hi Mom";
int len = sizeof(sipx);
s = socket(AF_IPX, SOCK_DGRAM, AF_IPX);
if (s < 0) {
perror("IPX: socket: ");
exit(-1);
}
sipx.sipx_family = AF_IPX;
sipx.sipx_network = 0;
sipx.sipx_port = 0;
sipx.sipx_type = 17;
result = bind(s, (struct sockaddr *)&sipx, sizeof(sipx));
if (result < 0) {
perror("IPX: bind: ");
exit(-1);
}
result = getsockname(s, (struct sockaddr *)&sipx, &len);
sipx.sipx_port = htons(0x5000);
result = sendto(s, msg, sizeof(msg), 0, (struct sockaddr *)&sipx,
sizeof(sipx));
if (result < 0) {
perror("IPX: send: ");
exit(-1);
}
return 0;
}

68
Samples/rip.c Normal file
View File

@@ -0,0 +1,68 @@
#include <stdio.h>
#include <sys/types.h>
#include <linux/ipx.h>
#include <netinet/in.h>
#include <sys/socket.h>
#include <errno.h>
struct rip_data {
unsigned long rip_net;
unsigned short rip_hops __attribute__ ((packed));
unsigned short rip_ticks __attribute__ ((packed));
};
int
main(int argc, char **argv)
{
struct sockaddr_ipx sipx;
int result;
int s;
char msg[1024];
int len;
char *bptr;
struct rip_data *rp;
s = socket(AF_IPX, SOCK_DGRAM, AF_IPX);
if (s < 0) {
perror("IPX: socket: ");
exit(-1);
}
sipx.sipx_family = AF_IPX;
sipx.sipx_network = 0;
sipx.sipx_port = htons(0x453);
sipx.sipx_type = 17;
result = bind(s, (struct sockaddr *)&sipx, sizeof(sipx));
if (result < 0) {
perror("IPX: bind: ");
exit(-1);
}
while (1) {
len = sizeof(sipx);
result = recvfrom(s, msg, sizeof(msg), 0,
(struct sockaddr *)&sipx, &len);
if (result < 0) {
perror("IPX: recvfrom");
exit(-1);
}
bptr = msg;
result -= 2;
printf("RIP packet from: %08lX:%02X%02X%02X%02X%02X%02X\n",
htonl(sipx.sipx_network),
sipx.sipx_node[0], sipx.sipx_node[1],
sipx.sipx_node[2], sipx.sipx_node[3],
sipx.sipx_node[6], sipx.sipx_node[5]);
bptr += 2;
rp = (struct rip_data *) bptr;
while (result >= sizeof(struct rip_data)) {
printf("\tNET: %08lX HOPS: %d\n", ntohl(rp->rip_net),
ntohs(rp->rip_hops));
result -= sizeof(struct rip_data);
rp++;
}
}
}

96
Samples/sap.c Normal file
View File

@@ -0,0 +1,96 @@
#include <stdio.h>
#include <sys/types.h>
#include <linux/ipx.h>
#include <netinet/in.h>
#include <sys/socket.h>
#include <errno.h>
struct sap_data {
unsigned short sap_type __attribute__ ((packed));
char sap_name[48] __attribute__ ((packed));
unsigned long sap_net __attribute__ ((packed));
unsigned char sap_node[6] __attribute__ ((packed));
unsigned short sap_sock __attribute__ ((packed));
unsigned short sap_hops __attribute__ ((packed));
};
int
main(int argc, char **argv)
{
int s;
int result;
struct sockaddr_ipx sipx;
char msg[1024];
long val = 0;
int len;
char *bptr;
struct sap_data *sp;
s = socket(AF_IPX, SOCK_DGRAM, AF_IPX);
if (s < 0) {
perror("IPX: socket: ");
exit(-1);
}
result = setsockopt(s, SOL_SOCKET, SO_DEBUG, &val, 4);
if (result < 0) {
perror("IPX: setsockopt: ");
exit(-1);
}
sipx.sipx_family = PF_IPX;
sipx.sipx_network = 0L;
sipx.sipx_port = htons(0x452);
sipx.sipx_type = 17;
result = bind(s, (struct sockaddr *)&sipx, sizeof(sipx));
if (result < 0) {
perror("IPX: bind: ");
exit(-1);
}
while (1) {
len = 1024;
result = recvfrom(s, msg, sizeof(msg), 0,
(struct sockaddr *)&sipx, &len);
if (result < 0) {
perror("IPX: recvfrom: ");
exit(-1);
}
bptr = msg;
result -= 2;
printf("SAP: OP is %x %x\n", bptr[0], bptr[1]);
printf("Length is %d\n", result);
if (bptr[1] != 2)
continue;
bptr += 2;
sp = (struct sap_data *) bptr;
while (result >= sizeof(struct sap_data)) {
int i;
sp->sap_name[32] = '\0';
for (i = 31; (i > 0) && (sp->sap_name[i] == '_'); i--);
i++;
sp->sap_name[i] = '\0';
printf("NAME: %s TYPE: %x HOPS: %x\n", sp->sap_name,
ntohs(sp->sap_type), ntohs(sp->sap_hops));
printf("%lx:%x %x %x %x %x %x: %x\n",
ntohl(sp->sap_net),
sp->sap_node[0],
sp->sap_node[1],
sp->sap_node[2],
sp->sap_node[3],
sp->sap_node[4],
sp->sap_node[5],
ntohs(sp->sap_sock));
result -= sizeof(struct sap_data);
sp++;
}
}
}