doc/alert-printlist.c

   1 /*
   2  * Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
   3  * Author: Nikos Mavrogiannopoulos
   4  *
   5  * This file is part of GnuTLS.
   6  *
   7  * GnuTLS is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation, either version 3 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * GnuTLS is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #include <config.h>
  22 #include <stdio.h>
  23 #include <stdlib.h>
  24 #include <string.h>
  25 #include <gnutls/gnutls.h>
  26 #include <gnutls/x509.h>
  27 #include <gnutls/openpgp.h>
  28
  29 static void main_texinfo (void);
  30 static void main_latex(void);
  31
  32 int
  33 main (int argc, char *argv[])
  34 {
  35   if (argc > 1)
  36     main_latex();
  37   else
  38     main_texinfo();
  39
  40   return 0;
  41 }
  42
  43 static void main_texinfo (void)
  44 {
  45   {
  46     size_t i;
  47     const char *name;
  48     gnutls_kx_algorithm_t kx;
  49     gnutls_cipher_algorithm_t cipher;
  50     gnutls_mac_algorithm_t mac;
  51     gnutls_protocol_t version;
  52
  53     printf ("Available alert messages:\n");
  54
  55     printf ("@multitable @columnfractions .55 .10 .30\n@anchor{tab:alerts}\n");
  56     for (i = 0; i<256;i++)
  57       {
  58         if (gnutls_alert_get_strname(i)==NULL) continue;
  59         printf ("@item %s\n@tab %d\n@tab %s\n",
  60                 gnutls_alert_get_strname(i),
  61                 (unsigned int) i, gnutls_alert_get_name (i));
  62       }
  63     printf ("@end multitable\n");
  64
  65   }
  66 }
  67
  68 static const char headers[] = "\\tablefirsthead{%\n"
  69         "\\hline\n"
  70         "Alert & ID & Description\\\\\n"
  71         "\\hline}\n"
  72         "\\tablehead{%\n"
  73         "\\hline\n"
  74         "\\multicolumn{3}{|l|}{\\small\\sl continued from previous page}\\\\\n"
  75         "\\hline}\n"
  76         "\\tabletail{%\n"
  77         "\\hline\n"
  78         "\\multicolumn{3}{|r|}{\\small\\sl continued on next page}\\\\\n"
  79         "\\hline}\n"
  80         "\\tablelasttail{\\hline}\n"
  81         "\\bottomcaption{The TLS alert table}\n\n";
  82
  83 static char* escape_string( const char* str)
  84 {
  85 static char buffer[500];
  86 int i = 0, j = 0;
  87
  88
  89 while( str[i] != 0 && j < sizeof(buffer) - 1) {
  90    if (str[i]=='_') {
  91       buffer[j++] = '\\';
  92       buffer[j++] = '_';
  93    } else {
  94       buffer[j++] = str[i];
  95    }
  96    i++;
  97 };
  98
  99 buffer[j] = 0;
 100
 101 return buffer;
 102
 103 }
 104
 105 static void main_latex(void)
 106 {
 107 int i, j;
 108 const char* desc;
 109 const char* _name;
 110
 111 puts( headers);
 112
 113 printf("\\begin{supertabular}{|p{.50\\linewidth}|p{.07\\linewidth}|p{.34\\linewidth}|}\n\\label{tab:alerts}\n");
 114
 115   {
 116     size_t i;
 117     const char *name;
 118     gnutls_kx_algorithm_t kx;
 119     gnutls_cipher_algorithm_t cipher;
 120     gnutls_mac_algorithm_t mac;
 121     gnutls_protocol_t version;
 122
 123     for (i = 0; i<256;i++)
 124       {
 125         if (gnutls_alert_get_strname(i)==NULL) continue;
 126         printf ("{\\small{%s}} & \\code{%d} & %s",
 127                 escape_string(gnutls_alert_get_strname(i)),
 128                 (unsigned int) i, gnutls_alert_get_name (i));
 129         printf( "\\\\\n");
 130       }
 131
 132     printf("\\end{supertabular}\n\n");
 133
 134   }
 135
 136 return;
 137
 138 }