authtest.c

   1 /*
   2 ** Copyright 1998 - 2004 Double Precision, Inc.  See COPYING for
   3 ** distribution information.
   4 */
   5
   6 #include        "auth.h"
   7 #include        "courierauthstaticlist.h"
   8 #include        "courierauthsasl.h"
   9 #include        "courierauthdebug.h"
  10 #include        <stdio.h>
  11 #include        <stdlib.h>
  12 #include        <string.h>
  13 #include        <errno.h>
  14 #if     HAVE_UNISTD_H
  15 #include        <unistd.h>
  16 #endif
  17
  18 #include        "debug.c"
  19 /* libtool bork-age */
  20
  21
  22 static void usage()
  23 {
  24         fprintf(stderr, "Usage: authtest [-s service] userid [ password [ newpassword ] ]\n");
  25         exit(1);
  26 }
  27
  28 static int callback_pre(struct authinfo *a, void *dummy)
  29 {
  30 #define PTR(x) ((x) ? (x):"(none)")
  31
  32         printf("Authentication succeeded.\n\n");
  33         printf("     Authenticated: %s ", PTR(a->address));
  34         if (a->sysusername)
  35                 printf(" (system username: %s)\n", a->sysusername);
  36         else if (a->sysuserid)
  37                 printf(" (uid %lu, gid %lu)\n", (unsigned long)*a->sysuserid,
  38                        (unsigned long)a->sysgroupid);
  39         else printf(" (*** UID/GID initialization error***)\n");
  40
  41         printf("    Home Directory: %s\n", PTR(a->homedir));
  42         printf("           Maildir: %s\n", PTR(a->maildir));
  43         printf("             Quota: %s\n", PTR(a->quota));
  44         printf("Encrypted Password: %s\n", PTR(a->passwd));
  45         printf("Cleartext Password: %s\n", PTR(a->clearpasswd));
  46         printf("           Options: %s\n", PTR(a->options));
  47 #undef PTR
  48
  49         return (0);
  50 }
  51
  52 int main(int argc, char **argv)
  53 {
  54 int     argn;
  55 const char *service="login";
  56
  57         for (argn=1; argn<argc; argn++)
  58         {
  59         const char *argp;
  60
  61                 if (argv[argn][0] != '-')       break;
  62                 if (argv[argn][1] == 0)
  63                 {
  64                         ++argn;
  65                         break;
  66                 }
  67
  68                 argp=argv[argn]+2;
  69
  70                 switch (argv[argn][1])  {
  71                 case 's':
  72                         if (!*argp && argn+1 < argc)
  73                                 argp=argv[++argn];
  74                         service=argp;
  75                         break;
  76                 default:
  77                         usage();
  78                 }
  79         }
  80         if (argc - argn <= 0)
  81                 usage();
  82
  83         courier_authdebug_login_level = 2;
  84
  85         if (argc - argn >= 3)
  86         {
  87                 if (auth_passwd(service, argv[argn],
  88                                 argv[argn+1],
  89                                 argv[argn+2]))
  90                 {
  91                         perror("Authentication FAILED");
  92                         exit(1);
  93                 }
  94                 else
  95                 {
  96                         fprintf(stderr, "Password change succeeded.\n");
  97                         exit(0);
  98                 }
  99         }
 100         if (argc - argn >= 2)
 101         {
 102                 if (auth_login(service, argv[argn],
 103                                argv[argn+1],
 104                                callback_pre,
 105                                NULL))
 106                 {
 107                         perror("Authentication FAILED");
 108                         exit(1);
 109                 }
 110         }
 111         else if (argc - argn >= 1)
 112         {
 113                 if (auth_getuserinfo(service, argv[argn],
 114                                      callback_pre,
 115                                      NULL))
 116                 {
 117                         perror("Authentication FAILED");
 118                         exit(1);
 119                 }
 120         }
 121         exit(0);
 122 }