- Flatten the vendor heimdal tree.

1 files changed, 0 insertions, 272 deletions

diff --git a/crypto/heimdal/lib/krb5/ticket.c b/crypto/heimdal/lib/krb5/ticket.c
deleted file mode 100644
index 7eb4d32..0000000
--- a/crypto/heimdal/lib/krb5/ticket.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
- * Copyright (c) 1997 - 2001 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: ticket.c 19544 2006-12-28 20:49:18Z lha $");
-
-krb5_error_code KRB5_LIB_FUNCTION
-krb5_free_ticket(krb5_context context,
-		 krb5_ticket *ticket)
-{
-    free_EncTicketPart(&ticket->ticket);
-    krb5_free_principal(context, ticket->client);
-    krb5_free_principal(context, ticket->server);
-    free(ticket);
-    return 0;
-}
-
-krb5_error_code KRB5_LIB_FUNCTION
-krb5_copy_ticket(krb5_context context,
-		 const krb5_ticket *from,
-		 krb5_ticket **to)
-{
-    krb5_error_code ret;
-    krb5_ticket *tmp;
-
-    *to = NULL;
-    tmp = malloc(sizeof(*tmp));
-    if(tmp == NULL) {
-	krb5_set_error_string (context, "malloc: out of memory");
-	return ENOMEM;
-    }
-    if((ret = copy_EncTicketPart(&from->ticket, &tmp->ticket))){
-	free(tmp);
-	return ret;
-    }
-    ret = krb5_copy_principal(context, from->client, &tmp->client);
-    if(ret){
-	free_EncTicketPart(&tmp->ticket);
-	free(tmp);
-	return ret;
-    }
-    ret = krb5_copy_principal(context, from->server, &tmp->server);
-    if(ret){
-	krb5_free_principal(context, tmp->client);
-	free_EncTicketPart(&tmp->ticket);
-	free(tmp);
-	return ret;
-    }
-    *to = tmp;
-    return 0;
-}
-
-krb5_error_code KRB5_LIB_FUNCTION
-krb5_ticket_get_client(krb5_context context,
-		       const krb5_ticket *ticket,
-		       krb5_principal *client)
-{
-    return krb5_copy_principal(context, ticket->client, client);
-}
-
-krb5_error_code KRB5_LIB_FUNCTION
-krb5_ticket_get_server(krb5_context context,
-		       const krb5_ticket *ticket,
-		       krb5_principal *server)
-{
-    return krb5_copy_principal(context, ticket->server, server);
-}
-
-time_t KRB5_LIB_FUNCTION
-krb5_ticket_get_endtime(krb5_context context,
-			const krb5_ticket *ticket)
-{
-    return ticket->ticket.endtime;
-}
-
-static int
-find_type_in_ad(krb5_context context,
-		int type, 
-		krb5_data *data,
-		krb5_boolean *found,
-		krb5_boolean failp,
-		krb5_keyblock *sessionkey,
-		const AuthorizationData *ad,
-		int level)
-{
-    krb5_error_code ret = 0;
-    int i;
-
-    if (level > 9) {
-	krb5_set_error_string(context, "Authorization data nested deeper "
-			      "then %d levels, stop searching", level);
-	ret = ENOENT; /* XXX */
-	goto out;
-    }
-
-    /*
-     * Only copy out the element the first time we get to it, we need
-     * to run over the whole authorization data fields to check if
-     * there are any container clases we need to care about.
-     */
-    for (i = 0; i < ad->len; i++) {
-	if (!*found && ad->val[i].ad_type == type) {
-	    ret = der_copy_octet_string(&ad->val[i].ad_data, data);
-	    if (ret) {
-		krb5_set_error_string(context, "malloc - out of memory");
-		goto out;
-	    }
-	    *found = TRUE;
-	    continue;
-	}
-	switch (ad->val[i].ad_type) {
-	case KRB5_AUTHDATA_IF_RELEVANT: {
-	    AuthorizationData child;
-	    ret = decode_AuthorizationData(ad->val[i].ad_data.data,
-					   ad->val[i].ad_data.length,
-					   &child,
-					   NULL);
-	    if (ret) {
-		krb5_set_error_string(context, "Failed to decode "
-				      "IF_RELEVANT with %d", ret);
-		goto out;
-	    }
-	    ret = find_type_in_ad(context, type, data, found, FALSE,
-				  sessionkey, &child, level + 1);
-	    free_AuthorizationData(&child);
-	    if (ret)
-		goto out;
-	    break;
-	}
-#if 0 /* XXX test */
-	case KRB5_AUTHDATA_KDC_ISSUED: {
-	    AD_KDCIssued child;
-
-	    ret = decode_AD_KDCIssued(ad->val[i].ad_data.data,
-				      ad->val[i].ad_data.length,
-				      &child,
-				      NULL);
-	    if (ret) {
-		krb5_set_error_string(context, "Failed to decode "
-				      "AD_KDCIssued with %d", ret);
-		goto out;
-	    }
-	    if (failp) {
-		krb5_boolean valid;
-		krb5_data buf;
-		size_t len;
-
-		ASN1_MALLOC_ENCODE(AuthorizationData, buf.data, buf.length, 
-				   &child.elements, &len, ret);
-		if (ret) {
-		    free_AD_KDCIssued(&child);
-		    krb5_clear_error_string(context);
-		    goto out;
-		}
-		if(buf.length != len)
-		    krb5_abortx(context, "internal error in ASN.1 encoder");
-
-		ret = krb5_c_verify_checksum(context, sessionkey, 19, &buf,
-					     &child.ad_checksum, &valid);
-		krb5_data_free(&buf);
-		if (ret) {
-		    free_AD_KDCIssued(&child);
-		    goto out;
-		}
-		if (!valid) {
-		    krb5_clear_error_string(context);
-		    ret = ENOENT;
-		    free_AD_KDCIssued(&child);
-		    goto out;
-		}
-	    }
-	    ret = find_type_in_ad(context, type, data, found, failp, sessionkey,
-				  &child.elements, level + 1);
-	    free_AD_KDCIssued(&child);
-	    if (ret)
-		goto out;
-	    break;
-	}
-#endif
-	case KRB5_AUTHDATA_AND_OR:
-	    if (!failp)
-		break;
-	    krb5_set_error_string(context, "Authorization data contains "
-				  "AND-OR element that is unknown to the "
-				  "application");
-	    ret = ENOENT; /* XXX */
-	    goto out;
-	default:
-	    if (!failp)
-		break;
-	    krb5_set_error_string(context, "Authorization data contains "
-				  "unknown type (%d) ", ad->val[i].ad_type);
-	    ret = ENOENT; /* XXX */
-	    goto out;
-	}
-    }
-out:
-    if (ret) {
-	if (*found) {
-	    krb5_data_free(data);
-	    *found = 0;
-	}
-    }
-    return ret;
-}
-
-/*
- * Extract the authorization data type of `type' from the
- * 'ticket'. Store the field in `data'. This function is to use for
- * kerberos applications.
- */
-
-krb5_error_code KRB5_LIB_FUNCTION
-krb5_ticket_get_authorization_data_type(krb5_context context,
-					krb5_ticket *ticket,
-					int type,
-					krb5_data *data)
-{
-    AuthorizationData *ad;
-    krb5_error_code ret;
-    krb5_boolean found = FALSE;
-
-    krb5_data_zero(data);
-
-    ad = ticket->ticket.authorization_data;
-    if (ticket->ticket.authorization_data == NULL) {
-	krb5_set_error_string(context, "Ticket have not authorization data");
-	return ENOENT; /* XXX */
-    }
-
-    ret = find_type_in_ad(context, type, data, &found, TRUE,
-			  &ticket->ticket.key, ad, 0);
-    if (ret)
-	return ret;
-    if (!found) {
-	krb5_set_error_string(context, "Ticket have not authorization "
-			  "data of type %d", type);
-	return ENOENT; /* XXX */
-    }
-    return 0;
-}