drivers/isdn/hisax/cert.c

   1 /* $Id: cert.c,v 2.3 2000/06/26 08:59:12 keil Exp $
   2  *
   3  * Author       Karsten Keil (keil@isdn4linux.de)
   4  *
   5  *              This file is (c) under GNU PUBLIC LICENSE
   6  *              For changes and modifications please read
   7  *              ../../../Documentation/isdn/HiSax.cert
   8  *
   9  */
  10
  11 #include <linux/kernel.h>
  12
  13 int
  14 certification_check(int output) {
  15
  16 #ifdef CERTIFICATION
  17 #if CERTIFICATION == 0
  18         if (output) {
  19                 printk(KERN_INFO "HiSax: Approval certification valid\n");
  20                 printk(KERN_INFO "HiSax: Approved with ELSA Microlink PCI cards\n");
  21                 printk(KERN_INFO "HiSax: Approved with Eicon Technology Diva 2.01 PCI cards\n");
  22                 printk(KERN_INFO "HiSax: Approved with Sedlbauer Speedfax + cards\n");
  23         }
  24         return(0);
  25 #endif
  26 #if CERTIFICATION == 1
  27         if (output) {
  28                 printk(KERN_INFO "HiSax: Approval certification failed because of\n");
  29                 printk(KERN_INFO "HiSax: unauthorized source code changes\n");
  30         }
  31         return(1);
  32 #endif
  33 #if CERTIFICATION == 127
  34         if (output) {
  35                 printk(KERN_INFO "HiSax: Approval certification not possible\n");
  36                 printk(KERN_INFO "HiSax: because \"md5sum\" is not available\n");
  37         }
  38         return(2);
  39 #endif
  40 #else
  41         if (output) {
  42                 printk(KERN_INFO "HiSax: Certification not verified\n");
  43         }
  44         return(3);
  45 #endif
  46 }