Re: kerberos telnet?

[Simon Josefsson]

Sergey Poznyakoff <address@hidden> writes:

>> I am running from inetutils CVS with Heimdal header files, but there
>> seem to be some name space collision:
>
> I see. Indeed, Heimdal declares its own Authenticator type. To
> avoid the clash, change to the inetutils libtelnet directory,
> run the following script and then recompile:
>
> #! /bin/sh
> for name in `grep -l Authenticator *.[ch]`
> do
>       mv $name ${name}~
>       sed 's/Authenticator/TN_Authenticator/g' ${name}~ > $name
> done

Thanks, a small step further, however:

gcc -DHAVE_CONFIG_H -I. -I. -I.. -I../include     -g -O2 -c `test -f 
'kerberos5.c' || echo './'`kerberos5.c
kerberos5.c: In function `encryption_init':
kerberos5.c:160: structure has no member named `enctype'
kerberos5.c:168: structure has no member named `keyblock'
kerberos5.c:172: structure has no member named `keyblock'
...

Looking at the code:

void
encryption_init (krb5_creds *creds)
{
  krb5_keyblock *newkey = 0;
...
  if (newkey)
    {
      switch (newkey->enctype)
        {
        case ENCTYPE_DES_CBC_CRC:
...

and in /usr/include/krb5.h reveals krb5_keyblock looks like this in
Heimdal:

typedef struct EncryptionKey {
  int keytype;
  octet_string keyvalue;
} EncryptionKey;

I will try to compile inetutils with MIT Kerberos instead, for my
purpose it will probably work equally well and will perhaps be easier
to get to work.