1 static char sccsid[] = "@(#)netlogin.c 4.1 (Berkeley) 09/12/82";
2
3 /* sccs id variable */
4 static char *netlogin_sid = "@(#)netlogin.c 1.2";
5
6 /*
7 netlogin - specify login name and password in environment
8 */
9 # include "defs.h"
10
11 /* global variables */
12 struct userinfo status;
13
main(argc,argv)14 main(argc,argv)
15 char **argv;
16 {
17 char mch, stemp[20], sencpasswd[30];
18 # ifdef V6
19 fprintf(stderr,"The netlogin command doesn't work on Version 6 UNIX\n");
20 exit(EX_UNAVAILABLE);
21 # endif
22 mch = 0;
23 status.login[0] = 0;
24 status.mpasswd[0] = 0;
25 while(argc > 1 && argv[1][0] == '-'){
26 argc--;
27 argv++;
28 switch(argv[0][1]){
29 case 'm':
30 harg(stemp);
31 mch = lookup(stemp);
32 if(mch == 0){
33 fprintf(stderr,"Bad machine %s\n",stemp);
34 exit(EX_NOHOST);
35 }
36 break;
37 case 'l':
38 harg(status.login);
39 break;
40 default:
41 usage();
42 break;
43 }
44 }
45 if(mch == 0)usage();
46 passwdent();
47 promptlogin(mch);
48 if(strcmp(status.mpasswd,"\"\"") == 0)status.mpasswd[0] = 0;
49 mkpwunclear(status.mpasswd,mch,sencpasswd);
50 printf("%s,%s\n",status.login,sencpasswd);
51 exit(EX_OK);
52 }
usage()53 usage(){
54 fprintf(stderr,"Usage: netlogin -m mach [-l username]\n");
55 exit(EX_USAGE);
56 }
57