#include "krb5_locl.h"

RCSID("$Id$");

krb5_error_code
krb5_auth_con_init(krb5_context context,
		   krb5_auth_context *auth_context)
{
    krb5_auth_context p;
    p = ALLOC(1, krb5_auth_context_data);;
    if(!p)
	return ENOMEM;
    memset(p, 0, sizeof(*p));
    p->authenticator = ALLOC(1, krb5_authenticator_data);
    if (!p->authenticator)
	return ENOMEM;
    *auth_context = p;
    return 0;
}

krb5_error_code
krb5_auth_con_free(krb5_context context,
		   krb5_auth_context auth_context,
		   krb5_flags flags)
{
    free (auth_context->authenticator);
    free (auth_context);
    return 0;
}

krb5_error_code
krb5_auth_con_setflags(krb5_context context,
		       krb5_auth_context auth_context,
		       int32_t flags)
{
    auth_context->flags = flags;
    return 0;
}


krb5_error_code
krb5_auth_con_getflags(krb5_context context,
		       krb5_auth_context auth_context,
		       int32_t *flags)
{
    *flags = auth_context->flags;
    return 0;
}


krb5_error_code
krb5_auth_con_setaddrs(krb5_context context,
		       krb5_auth_context auth_context,
		       krb5_address *local_addr,
		       krb5_address *remote_addr)
{
    return 0;
}


krb5_error_code
krb5_auth_con_getaddrs(krb5_context context,
		       krb5_auth_context auth_context,
		       krb5_address **local_addr,
		       krb5_address **remote_addr)
{
}



krb5_error_code
krb5_auth_con_setuserkey(krb5_context context,
			 krb5_auth_context auth_context,
			 krb5_keyblock *keyblock)
{
}


krb5_error_code
krb5_auth_con_getkey(krb5_context context,
		     krb5_auth_context auth_context,
		     krb5_keyblock **keyblock)
{
  *keyblock = malloc(sizeof(**keyblock));
  if (*keyblock == NULL)
    return ENOMEM;
  (*keyblock)->keytype = auth_context->key.keytype;
  (*keyblock)->contents.length = 0;
  return krb5_data_copy (&(*keyblock)->contents,
			 auth_context->key.contents.data,
			 auth_context->key.contents.length);
}


void
krb5_free_keyblock(krb5_context context,
		   krb5_keyblock *keyblock)
{
  krb5_data_free (&keyblock->contents);
  free (keyblock);
}

krb5_error_code
krb5_auth_setcksumtype(krb5_context context,
		       krb5_auth_context auth_context,
		       krb5_cksumtype cksumtype)
{
}


krb5_error_code
krb5_auth_getlocalseqnumber(krb5_context context,
			    krb5_auth_context auth_context,
			    int32_t *seqnumber)
{
}


krb5_error_code
krb5_auth_getremoteseqnumber(krb5_context context,
			     krb5_auth_context auth_context,
			     int32_t *seqnumber)
{
}


krb5_error_code
krb5_auth_getauthenticator(krb5_context context,
			   krb5_auth_context auth_context,
			   krb5_authenticator **authenticator)
{
}


void
krb5_free_authenticator(krb5_authenticator *authenticator)
{
}
 /* ??? */

krb5_error_code
krb5_auth_initvector(krb5_context context,
		     krb5_auth_context auth_context)
{
}


krb5_error_code
krb5_set_initvector(krb5_context context,
		    krb5_auth_context auth_context,
		    krb5_pointer ivector)
{
}


krb5_error_code
krb5_set_rcache(krb5_context context,
		krb5_auth_context auth_context,
		krb5_rcache rcache)
{
}