1: /* ssl/kssl.h -*- mode: C; c-file-style: "eay" -*- */
    2: /* Written by Vern Staats <staatsvr@asc.hpc.mil> for the OpenSSL project 2000.
    3:  * project 2000.
    4:  */
    5: /* ====================================================================
    6:  * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
    7:  *
    8:  * Redistribution and use in source and binary forms, with or without
    9:  * modification, are permitted provided that the following conditions
   10:  * are met:
   11:  *
   12:  * 1. Redistributions of source code must retain the above copyright
   13:  *    notice, this list of conditions and the following disclaimer. 
   14:  *
   15:  * 2. Redistributions in binary form must reproduce the above copyright
   16:  *    notice, this list of conditions and the following disclaimer in
   17:  *    the documentation and/or other materials provided with the
   18:  *    distribution.
   19:  *
   20:  * 3. All advertising materials mentioning features or use of this
   21:  *    software must display the following acknowledgment:
   22:  *    "This product includes software developed by the OpenSSL Project
   23:  *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
   24:  *
   25:  * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
   26:  *    endorse or promote products derived from this software without
   27:  *    prior written permission. For written permission, please contact
   28:  *    licensing@OpenSSL.org.
   29:  *
   30:  * 5. Products derived from this software may not be called "OpenSSL"
   31:  *    nor may "OpenSSL" appear in their names without prior written
   32:  *    permission of the OpenSSL Project.
   33:  *
   34:  * 6. Redistributions of any form whatsoever must retain the following
   35:  *    acknowledgment:
   36:  *    "This product includes software developed by the OpenSSL Project
   37:  *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
   38:  *
   39:  * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
   40:  * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   41:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   42:  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
   43:  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   44:  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
   45:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   46:  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   47:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
   48:  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   49:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
   50:  * OF THE POSSIBILITY OF SUCH DAMAGE.
   51:  * ====================================================================
   52:  *
   53:  * This product includes cryptographic software written by Eric Young
   54:  * (eay@cryptsoft.com).  This product includes software written by Tim
   55:  * Hudson (tjh@cryptsoft.com).
   56:  *
   57:  */
   58: 
   59: #ifndef KSSL_LCL_H
   60: #define KSSL_LCL_H
   61: 
   62: #include <openssl/kssl.h>
   63: 
   64: #ifndef OPENSSL_NO_KRB5
   65: 
   66: #ifdef  __cplusplus
   67: extern "C" {
   68: #endif
   69: 
   70: /* Private (internal to OpenSSL) */
   71: void print_krb5_data(char *label, krb5_data *kdata);
   72: void print_krb5_authdata(char *label, krb5_authdata **adata);
   73: void print_krb5_keyblock(char *label, krb5_keyblock *keyblk);
   74: 
   75: char *kstring(char *string);
   76: char *knumber(int len, krb5_octet *contents);
   77: 
   78: EVP_CIPHER *kssl_map_enc(krb5_enctype enctype);
   79: 
   80: int kssl_keytab_is_available(KSSL_CTX *kssl_ctx);
   81: int kssl_tgt_is_available(KSSL_CTX *kssl_ctx);
   82: 
   83: #ifdef  __cplusplus
   84: }
   85: #endif
   86: #endif  /* OPENSSL_NO_KRB5       */
   87: #endif  /* KSSL_LCL_H    */