107 lines
3.2 KiB
C
107 lines
3.2 KiB
C
/*
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* Copyright (c) 1997 - 2000 Kungliga Tekniska Högskolan
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* (Royal Institute of Technology, Stockholm, Sweden).
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/* $Id: gssapi_locl.h,v 1.14 2000/08/27 04:19:00 assar Exp $ */
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#ifndef GSSAPI_LOCL_H
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#define GSSAPI_LOCL_H
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#include <krb5_locl.h>
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#include <gssapi.h>
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#include <assert.h>
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extern krb5_context gssapi_krb5_context;
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void gssapi_krb5_init (void);
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krb5_error_code
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gssapi_krb5_create_8003_checksum (
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const gss_channel_bindings_t input_chan_bindings,
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OM_uint32 flags,
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krb5_data *fwd_data,
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Checksum *result);
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krb5_error_code
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gssapi_krb5_verify_8003_checksum (
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const gss_channel_bindings_t input_chan_bindings,
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Checksum *cksum,
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OM_uint32 *flags,
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krb5_data *fwd_data);
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OM_uint32
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gssapi_krb5_encapsulate(
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const krb5_data *in_data,
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gss_buffer_t output_token,
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u_char *type);
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OM_uint32
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gssapi_krb5_decapsulate(
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gss_buffer_t input_token_buffer,
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krb5_data *out_data,
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char *type);
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void
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gssapi_krb5_encap_length (size_t data_len,
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size_t *len,
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size_t *total_len);
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u_char *
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gssapi_krb5_make_header (u_char *p,
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size_t len,
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u_char *type);
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OM_uint32
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gssapi_krb5_verify_header(u_char **str,
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size_t total_len,
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char *type);
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OM_uint32
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gss_krb5_getsomekey(const gss_ctx_id_t context_handle,
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krb5_keyblock **key);
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krb5_error_code
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gss_address_to_krb5addr(OM_uint32 gss_addr_type,
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gss_buffer_desc *gss_addr,
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int16_t port,
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krb5_address *address);
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/* sec_context flags */
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#define SC_LOCAL_ADDRESS 0x01
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#define SC_REMOTE_ADDRESS 0x02
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#define SC_KEYBLOCK 0x04
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#define SC_LOCAL_SUBKEY 0x08
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#define SC_REMOTE_SUBKEY 0x10
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#endif
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