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Use inet_aton(), not inet_addr().

This commit is contained in:
mycroft 1995-05-19 22:22:34 +00:00
parent 76a3199557
commit bc0c748b67
1 changed files with 13 additions and 16 deletions
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25
usr.sbin/ypset/ypset.c
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@ -64,7 +64,6 @@ char *dom, *server;
CLIENT *client;
int sock, port;
int r;
unsigned long server_addr;
if( (port=htons(getrpcport(server, YPPROG, YPPROC_NULL, IPPROTO_UDP))) == 0) {
fprintf(stderr, "%s not running ypserv.\n", server);
@ -73,16 +72,14 @@ char *dom, *server;
bzero(&ypsd, sizeof ypsd);
if( (hp = gethostbyname (server)) != NULL ) {
/* is this the most compatible way?? */
bcopy (hp->h_addr_list[0], &ypsd.ypsetdom_addr,
sizeof (ypsd.ypsetdom_addr));
} else if( (long)(server_addr = inet_addr (server)) == -1) {
fprintf(stderr, "can't find address for %s\n", server);
if (inet_aton(server, &ypsd.ypsetdom_addr) == 0) {
hp = gethostbyname(server);
if (hp == NULL) {
fprintf(stderr, "ypset: can't find address for %s\n", server);
exit(1);
} else
bcopy (&server_addr, &ypsd.ypsetdom_addr,
sizeof (server_addr));
}
bcopy(&hp->h_addr, &ypsd.ypsetdom_addr, sizeof(ypsd.ypsetdom_addr));
}
strncpy(ypsd.ypsetdom_domain, dom, sizeof ypsd.ypsetdom_domain);
ypsd.ypsetdom_port = port;
@ -133,15 +130,15 @@ char **argv;
domainname = optarg;
break;
case 'h':
if( (sin.sin_addr.s_addr=inet_addr(optarg)) == -1) {
if (inet_aton(optarg, &sin.sin_addr) == 0) {
hent = gethostbyname(optarg);
if(hent==NULL) {
if (hent == NULL) {
fprintf(stderr, "ypset: host %s unknown\n",
optarg);
exit(1);
}
bcopy(&hent->h_addr_list[0], &sin.sin_addr,
sizeof sin.sin_addr);
bcopy(&hent->h_addr, &sin.sin_addr,
sizeof(sin.sin_addr));
}
break;
default: