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-rw-r--r--crypto/heimdal/lib/gssapi/encapsulate.c122
1 files changed, 0 insertions, 122 deletions
diff --git a/crypto/heimdal/lib/gssapi/encapsulate.c b/crypto/heimdal/lib/gssapi/encapsulate.c
deleted file mode 100644
index f3cd1e49f42b..000000000000
--- a/crypto/heimdal/lib/gssapi/encapsulate.c
+++ /dev/null
@@ -1,122 +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 "gssapi_locl.h"
-
-RCSID("$Id: encapsulate.c,v 1.6.6.1 2003/09/18 21:47:44 lha Exp $");
-
-void
-gssapi_krb5_encap_length (size_t data_len,
- size_t *len,
- size_t *total_len)
-{
- size_t len_len;
-
- *len = 1 + 1 + GSS_KRB5_MECHANISM->length + 2 + data_len;
-
- len_len = length_len(*len);
-
- *total_len = 1 + len_len + *len;
-}
-
-u_char *
-gssapi_krb5_make_header (u_char *p,
- size_t len,
- u_char *type)
-{
- int e;
- size_t len_len, foo;
-
- *p++ = 0x60;
- len_len = length_len(len);
- e = der_put_length (p + len_len - 1, len_len, len, &foo);
- if(e || foo != len_len)
- abort ();
- p += len_len;
- *p++ = 0x06;
- *p++ = GSS_KRB5_MECHANISM->length;
- memcpy (p, GSS_KRB5_MECHANISM->elements, GSS_KRB5_MECHANISM->length);
- p += GSS_KRB5_MECHANISM->length;
- memcpy (p, type, 2);
- p += 2;
- return p;
-}
-
-u_char *
-_gssapi_make_mech_header(u_char *p,
- size_t len)
-{
- int e;
- size_t len_len, foo;
-
- *p++ = 0x60;
- len_len = length_len(len);
- e = der_put_length (p + len_len - 1, len_len, len, &foo);
- if(e || foo != len_len)
- abort ();
- p += len_len;
- *p++ = 0x06;
- *p++ = GSS_KRB5_MECHANISM->length;
- memcpy (p, GSS_KRB5_MECHANISM->elements, GSS_KRB5_MECHANISM->length);
- p += GSS_KRB5_MECHANISM->length;
- return p;
-}
-
-/*
- * Give it a krb5_data and it will encapsulate with extra GSS-API wrappings.
- */
-
-OM_uint32
-gssapi_krb5_encapsulate(
- OM_uint32 *minor_status,
- const krb5_data *in_data,
- gss_buffer_t output_token,
- u_char *type
-)
-{
- size_t len, outer_len;
- u_char *p;
-
- gssapi_krb5_encap_length (in_data->length, &len, &outer_len);
-
- output_token->length = outer_len;
- output_token->value = malloc (outer_len);
- if (output_token->value == NULL) {
- *minor_status = ENOMEM;
- return GSS_S_FAILURE;
- }
-
- p = gssapi_krb5_make_header (output_token->value, len, type);
- memcpy (p, in_data->data, in_data->length);
- return GSS_S_COMPLETE;
-}