- Flatten the vendor heimdal tree.

1 files changed, 0 insertions, 165 deletions

diff --git a/crypto/heimdal/lib/krb5/mk_req_ext.c b/crypto/heimdal/lib/krb5/mk_req_ext.c
deleted file mode 100644
index b6d55c8..0000000
--- a/crypto/heimdal/lib/krb5/mk_req_ext.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * Copyright (c) 1997 - 2002 Kungliga Tekniska Högskolan
- * (Royal Institute of Technology, Stockholm, Sweden). 
- * All rights reserved. 
- *
- * Redistribution and use in source and binary forms, with or without 
- * modification, are permitted provided that the following conditions 
- * are met: 
- *
- * 1. Redistributions of source code must retain the above copyright 
- *    notice, this list of conditions and the following disclaimer. 
- *
- * 2. Redistributions in binary form must reproduce the above copyright 
- *    notice, this list of conditions and the following disclaimer in the 
- *    documentation and/or other materials provided with the distribution. 
- *
- * 3. Neither the name of the Institute nor the names of its contributors 
- *    may be used to endorse or promote products derived from this software 
- *    without specific prior written permission. 
- *
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
- * SUCH DAMAGE. 
- */
-
-#include <krb5_locl.h>
-
-RCSID("$Id: mk_req_ext.c 19511 2006-12-27 12:07:22Z lha $");
-
-krb5_error_code
-_krb5_mk_req_internal(krb5_context context,
-		      krb5_auth_context *auth_context,
-		      const krb5_flags ap_req_options,
-		      krb5_data *in_data,
-		      krb5_creds *in_creds,
-		      krb5_data *outbuf,
-		      krb5_key_usage checksum_usage,
-		      krb5_key_usage encrypt_usage)
-{
-    krb5_error_code ret;
-    krb5_data authenticator;
-    Checksum c;
-    Checksum *c_opt;
-    krb5_auth_context ac;
-
-    if(auth_context) {
-	if(*auth_context == NULL)
-	    ret = krb5_auth_con_init(context, auth_context);
-	else
-	    ret = 0;
-	ac = *auth_context;
-    } else
-	ret = krb5_auth_con_init(context, &ac);
-    if(ret)
-	return ret;
-      
-    if(ac->local_subkey == NULL && (ap_req_options & AP_OPTS_USE_SUBKEY)) {
-	ret = krb5_auth_con_generatelocalsubkey(context,
-						ac, 
-						&in_creds->session);
-	if(ret)
-	    goto out;
-    }
-
-    krb5_free_keyblock(context, ac->keyblock);
-    ret = krb5_copy_keyblock(context, &in_creds->session, &ac->keyblock);
-    if (ret)
-	goto out;
-  
-    /* it's unclear what type of checksum we can use.  try the best one, except:
-     * a) if it's configured differently for the current realm, or
-     * b) if the session key is des-cbc-crc
-     */
-
-    if (in_data) {
-	if(ac->keyblock->keytype == ETYPE_DES_CBC_CRC) {
-	    /* this is to make DCE secd (and older MIT kdcs?) happy */
-	    ret = krb5_create_checksum(context, 
-				       NULL,
-				       0,
-				       CKSUMTYPE_RSA_MD4,
-				       in_data->data,
-				       in_data->length,
-				       &c);
-	} else if(ac->keyblock->keytype == ETYPE_ARCFOUR_HMAC_MD5 ||
-		  ac->keyblock->keytype == ETYPE_ARCFOUR_HMAC_MD5_56 ||
-		  ac->keyblock->keytype == ETYPE_DES_CBC_MD4 ||
-		  ac->keyblock->keytype == ETYPE_DES_CBC_MD5) {
-	    /* this is to make MS kdc happy */ 
-	    ret = krb5_create_checksum(context, 
-				       NULL,
-				       0,
-				       CKSUMTYPE_RSA_MD5,
-				       in_data->data,
-				       in_data->length,
-				       &c);
-	} else {
-	    krb5_crypto crypto;
-
-	    ret = krb5_crypto_init(context, ac->keyblock, 0, &crypto);
-	    if (ret)
-		goto out;
-	    ret = krb5_create_checksum(context, 
-				       crypto,
-				       checksum_usage,
-				       0,
-				       in_data->data,
-				       in_data->length,
-				       &c);
-	    krb5_crypto_destroy(context, crypto);
-	}
-	c_opt = &c;
-    } else {
-	c_opt = NULL;
-    }
-
-    if (ret)
-	goto out;
-  
-    ret = krb5_build_authenticator (context,
-				    ac,
-				    ac->keyblock->keytype,
-				    in_creds,
-				    c_opt,
-				    NULL,
-				    &authenticator,
-				    encrypt_usage);
-    if (c_opt)
-	free_Checksum (c_opt);
-    if (ret)
-	goto out;
-
-    ret = krb5_build_ap_req (context, ac->keyblock->keytype, 
-			     in_creds, ap_req_options, authenticator, outbuf);
-out:
-    if(auth_context == NULL)
-	krb5_auth_con_free(context, ac);
-    return ret;
-}
-
-krb5_error_code KRB5_LIB_FUNCTION
-krb5_mk_req_extended(krb5_context context,
-		     krb5_auth_context *auth_context,
-		     const krb5_flags ap_req_options,
-		     krb5_data *in_data,
-		     krb5_creds *in_creds,
-		     krb5_data *outbuf)
-{
-    return _krb5_mk_req_internal (context,
-				 auth_context,
-				 ap_req_options,
-				 in_data,
-				 in_creds,
-				 outbuf,
-				 KRB5_KU_AP_REQ_AUTH_CKSUM,
-				 KRB5_KU_AP_REQ_AUTH);
-}