Suga koubou / Mbed 2 deprecated Geiger_Pachube

Geiger counter http://geigermaps.jp/Create/Tutorials/mbed_geiger/ja

Dependencies:   mbed

EthernetnetIf/LPC1768/lwip/netif/ppp/chap.h@0:5b2e60110d9b, 2011-04-15 (annotated)

Committer:
okini3939
Date:
Fri Apr 15 16:51:30 2011 +0000
Revision:
0:5b2e60110d9b

        

        
Who changed what in which revision?

        

            
                
UserRevisionLine numberNew contents of line

            
            


okini3939

0:5b2e60110d9b


     1

/*****************************************************************************





okini3939

0:5b2e60110d9b


     2

* chap.h - Network Challenge Handshake Authentication Protocol header file.





okini3939

0:5b2e60110d9b


     3

*





okini3939

0:5b2e60110d9b


     4

* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc.





okini3939

0:5b2e60110d9b


     5

* portions Copyright (c) 1998 Global Election Systems Inc.





okini3939

0:5b2e60110d9b


     6

*





okini3939

0:5b2e60110d9b


     7

* The authors hereby grant permission to use, copy, modify, distribute,





okini3939

0:5b2e60110d9b


     8

* and license this software and its documentation for any purpose, provided





okini3939

0:5b2e60110d9b


     9

* that existing copyright notices are retained in all copies and that this





okini3939

0:5b2e60110d9b


    10

* notice and the following disclaimer are included verbatim in any 





okini3939

0:5b2e60110d9b


    11

* distributions. No written agreement, license, or royalty fee is required





okini3939

0:5b2e60110d9b


    12

* for any of the authorized uses.





okini3939

0:5b2e60110d9b


    13

*





okini3939

0:5b2e60110d9b


    14

* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR





okini3939

0:5b2e60110d9b


    15

* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES





okini3939

0:5b2e60110d9b


    16

* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 





okini3939

0:5b2e60110d9b


    17

* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,





okini3939

0:5b2e60110d9b


    18

* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT





okini3939

0:5b2e60110d9b


    19

* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,





okini3939

0:5b2e60110d9b


    20

* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY





okini3939

0:5b2e60110d9b


    21

* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT





okini3939

0:5b2e60110d9b


    22

* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF





okini3939

0:5b2e60110d9b


    23

* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.





okini3939

0:5b2e60110d9b


    24

*





okini3939

0:5b2e60110d9b


    25

******************************************************************************





okini3939

0:5b2e60110d9b


    26

* REVISION HISTORY





okini3939

0:5b2e60110d9b


    27

*





okini3939

0:5b2e60110d9b


    28

* 03-01-01 Marc Boucher <marc@mbsi.ca>





okini3939

0:5b2e60110d9b


    29

*   Ported to lwIP.





okini3939

0:5b2e60110d9b


    30

* 97-12-03 Guy Lancaster <lancasterg@acm.org>, Global Election Systems Inc.





okini3939

0:5b2e60110d9b


    31

*   Original built from BSD network code.





okini3939

0:5b2e60110d9b


    32

******************************************************************************/





okini3939

0:5b2e60110d9b


    33

/*





okini3939

0:5b2e60110d9b


    34

 * chap.h - Challenge Handshake Authentication Protocol definitions.





okini3939

0:5b2e60110d9b


    35

 *





okini3939

0:5b2e60110d9b


    36

 * Copyright (c) 1993 The Australian National University.





okini3939

0:5b2e60110d9b


    37

 * All rights reserved.





okini3939

0:5b2e60110d9b


    38

 *





okini3939

0:5b2e60110d9b


    39

 * Redistribution and use in source and binary forms are permitted





okini3939

0:5b2e60110d9b


    40

 * provided that the above copyright notice and this paragraph are





okini3939

0:5b2e60110d9b


    41

 * duplicated in all such forms and that any documentation,





okini3939

0:5b2e60110d9b


    42

 * advertising materials, and other materials related to such





okini3939

0:5b2e60110d9b


    43

 * distribution and use acknowledge that the software was developed





okini3939

0:5b2e60110d9b


    44

 * by the Australian National University.  The name of the University





okini3939

0:5b2e60110d9b


    45

 * may not be used to endorse or promote products derived from this





okini3939

0:5b2e60110d9b


    46

 * software without specific prior written permission.





okini3939

0:5b2e60110d9b


    47

 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR





okini3939

0:5b2e60110d9b


    48

 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED





okini3939

0:5b2e60110d9b


    49

 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.





okini3939

0:5b2e60110d9b


    50

 *





okini3939

0:5b2e60110d9b


    51

 * Copyright (c) 1991 Gregory M. Christy





okini3939

0:5b2e60110d9b


    52

 * All rights reserved.





okini3939

0:5b2e60110d9b


    53

 *





okini3939

0:5b2e60110d9b


    54

 * Redistribution and use in source and binary forms are permitted





okini3939

0:5b2e60110d9b


    55

 * provided that the above copyright notice and this paragraph are





okini3939

0:5b2e60110d9b


    56

 * duplicated in all such forms and that any documentation,





okini3939

0:5b2e60110d9b


    57

 * advertising materials, and other materials related to such





okini3939

0:5b2e60110d9b


    58

 * distribution and use acknowledge that the software was developed





okini3939

0:5b2e60110d9b


    59

 * by the author.





okini3939

0:5b2e60110d9b


    60

 *





okini3939

0:5b2e60110d9b


    61

 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR





okini3939

0:5b2e60110d9b


    62

 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED





okini3939

0:5b2e60110d9b


    63

 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.





okini3939

0:5b2e60110d9b


    64

 *





okini3939

0:5b2e60110d9b


    65

 * $Id: chap.h,v 1.6 2010/01/24 13:19:34 goldsimon Exp $





okini3939

0:5b2e60110d9b


    66

 */





okini3939

0:5b2e60110d9b


    67







okini3939

0:5b2e60110d9b


    68

#ifndef CHAP_H





okini3939

0:5b2e60110d9b


    69

#define CHAP_H





okini3939

0:5b2e60110d9b


    70







okini3939

0:5b2e60110d9b


    71

/* Code + ID + length */





okini3939

0:5b2e60110d9b


    72

#define CHAP_HEADERLEN 4





okini3939

0:5b2e60110d9b


    73







okini3939

0:5b2e60110d9b


    74

/*





okini3939

0:5b2e60110d9b


    75

 * CHAP codes.





okini3939

0:5b2e60110d9b


    76

 */





okini3939

0:5b2e60110d9b


    77







okini3939

0:5b2e60110d9b


    78

#define CHAP_DIGEST_MD5      5    /* use MD5 algorithm */





okini3939

0:5b2e60110d9b


    79

#define MD5_SIGNATURE_SIZE   16   /* 16 bytes in a MD5 message digest */





okini3939

0:5b2e60110d9b


    80

#define CHAP_MICROSOFT       0x80 /* use Microsoft-compatible alg. */





okini3939

0:5b2e60110d9b


    81

#define MS_CHAP_RESPONSE_LEN 49   /* Response length for MS-CHAP */





okini3939

0:5b2e60110d9b


    82







okini3939

0:5b2e60110d9b


    83

#define CHAP_CHALLENGE       1





okini3939

0:5b2e60110d9b


    84

#define CHAP_RESPONSE        2





okini3939

0:5b2e60110d9b


    85

#define CHAP_SUCCESS         3





okini3939

0:5b2e60110d9b


    86

#define CHAP_FAILURE         4





okini3939

0:5b2e60110d9b


    87







okini3939

0:5b2e60110d9b


    88

/*





okini3939

0:5b2e60110d9b


    89

 *  Challenge lengths (for challenges we send) and other limits.





okini3939

0:5b2e60110d9b


    90

 */





okini3939

0:5b2e60110d9b


    91

#define MIN_CHALLENGE_LENGTH 32





okini3939

0:5b2e60110d9b


    92

#define MAX_CHALLENGE_LENGTH 64





okini3939

0:5b2e60110d9b


    93

#define MAX_RESPONSE_LENGTH  64 /* sufficient for MD5 or MS-CHAP */





okini3939

0:5b2e60110d9b


    94







okini3939

0:5b2e60110d9b


    95

/*





okini3939

0:5b2e60110d9b


    96

 * Each interface is described by a chap structure.





okini3939

0:5b2e60110d9b


    97

 */





okini3939

0:5b2e60110d9b


    98







okini3939

0:5b2e60110d9b


    99

typedef struct chap_state {





okini3939

0:5b2e60110d9b


   100

  int unit;                               /* Interface unit number */





okini3939

0:5b2e60110d9b


   101

  int clientstate;                        /* Client state */





okini3939

0:5b2e60110d9b


   102

  int serverstate;                        /* Server state */





okini3939

0:5b2e60110d9b


   103

  u_char challenge[MAX_CHALLENGE_LENGTH]; /* last challenge string sent */





okini3939

0:5b2e60110d9b


   104

  u_char chal_len;                        /* challenge length */





okini3939

0:5b2e60110d9b


   105

  u_char chal_id;                         /* ID of last challenge */





okini3939

0:5b2e60110d9b


   106

  u_char chal_type;                       /* hash algorithm for challenges */





okini3939

0:5b2e60110d9b


   107

  u_char id;                              /* Current id */





okini3939

0:5b2e60110d9b


   108

  char *chal_name;                        /* Our name to use with challenge */





okini3939

0:5b2e60110d9b


   109

  int chal_interval;                      /* Time until we challenge peer again */





okini3939

0:5b2e60110d9b


   110

  int timeouttime;                        /* Timeout time in seconds */





okini3939

0:5b2e60110d9b


   111

  int max_transmits;                      /* Maximum # of challenge transmissions */





okini3939

0:5b2e60110d9b


   112

  int chal_transmits;                     /* Number of transmissions of challenge */





okini3939

0:5b2e60110d9b


   113

  int resp_transmits;                     /* Number of transmissions of response */





okini3939

0:5b2e60110d9b


   114

  u_char response[MAX_RESPONSE_LENGTH];   /* Response to send */





okini3939

0:5b2e60110d9b


   115

  u_char resp_length;                     /* length of response */





okini3939

0:5b2e60110d9b


   116

  u_char resp_id;                         /* ID for response messages */





okini3939

0:5b2e60110d9b


   117

  u_char resp_type;                       /* hash algorithm for responses */





okini3939

0:5b2e60110d9b


   118

  char *resp_name;                        /* Our name to send with response */





okini3939

0:5b2e60110d9b


   119

} chap_state;





okini3939

0:5b2e60110d9b


   120







okini3939

0:5b2e60110d9b


   121







okini3939

0:5b2e60110d9b


   122

/*





okini3939

0:5b2e60110d9b


   123

 * Client (peer) states.





okini3939

0:5b2e60110d9b


   124

 */





okini3939

0:5b2e60110d9b


   125

#define CHAPCS_INITIAL       0 /* Lower layer down, not opened */





okini3939

0:5b2e60110d9b


   126

#define CHAPCS_CLOSED        1 /* Lower layer up, not opened */





okini3939

0:5b2e60110d9b


   127

#define CHAPCS_PENDING       2 /* Auth us to peer when lower up */





okini3939

0:5b2e60110d9b


   128

#define CHAPCS_LISTEN        3 /* Listening for a challenge */





okini3939

0:5b2e60110d9b


   129

#define CHAPCS_RESPONSE      4 /* Sent response, waiting for status */





okini3939

0:5b2e60110d9b


   130

#define CHAPCS_OPEN          5 /* We've received Success */





okini3939

0:5b2e60110d9b


   131







okini3939

0:5b2e60110d9b


   132

/*





okini3939

0:5b2e60110d9b


   133

 * Server (authenticator) states.





okini3939

0:5b2e60110d9b


   134

 */





okini3939

0:5b2e60110d9b


   135

#define CHAPSS_INITIAL       0 /* Lower layer down, not opened */





okini3939

0:5b2e60110d9b


   136

#define CHAPSS_CLOSED        1 /* Lower layer up, not opened */





okini3939

0:5b2e60110d9b


   137

#define CHAPSS_PENDING       2 /* Auth peer when lower up */





okini3939

0:5b2e60110d9b


   138

#define CHAPSS_INITIAL_CHAL  3 /* We've sent the first challenge */





okini3939

0:5b2e60110d9b


   139

#define CHAPSS_OPEN          4 /* We've sent a Success msg */





okini3939

0:5b2e60110d9b


   140

#define CHAPSS_RECHALLENGE   5 /* We've sent another challenge */





okini3939

0:5b2e60110d9b


   141

#define CHAPSS_BADAUTH       6 /* We've sent a Failure msg */





okini3939

0:5b2e60110d9b


   142







okini3939

0:5b2e60110d9b


   143

extern chap_state chap[];





okini3939

0:5b2e60110d9b


   144







okini3939

0:5b2e60110d9b


   145

void ChapAuthWithPeer (int, char *, u_char);





okini3939

0:5b2e60110d9b


   146

void ChapAuthPeer (int, char *, u_char);





okini3939

0:5b2e60110d9b


   147







okini3939

0:5b2e60110d9b


   148

extern struct protent chap_protent;





okini3939

0:5b2e60110d9b


   149







okini3939

0:5b2e60110d9b


   150

#endif /* CHAP_H */