| 1 | #ifndef HEADER_CURL_GSSAPI_H
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| 2 | #define HEADER_CURL_GSSAPI_H
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| 3 | /***************************************************************************
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| 4 | * _ _ ____ _
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| 5 | * Project ___| | | | _ \| |
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| 6 | * / __| | | | |_) | |
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| 7 | * | (__| |_| | _ <| |___
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| 8 | * \___|\___/|_| \_\_____|
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| 9 | *
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| 10 | * Copyright (C) 2011 - 2015, Daniel Stenberg, <[email protected]>, et al.
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| 11 | *
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| 12 | * This software is licensed as described in the file COPYING, which
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| 13 | * you should have received as part of this distribution. The terms
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| 14 | * are also available at https://curl.haxx.se/docs/copyright.html.
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| 15 | *
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| 16 | * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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| 17 | * copies of the Software, and permit persons to whom the Software is
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| 18 | * furnished to do so, under the terms of the COPYING file.
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| 19 | *
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| 20 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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| 21 | * KIND, either express or implied.
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| 22 | *
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| 23 | ***************************************************************************/
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| 24 |
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| 25 | #include "curl_setup.h"
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| 26 | #include "urldata.h"
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| 27 |
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| 28 | #ifdef HAVE_GSSAPI
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| 29 |
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| 30 | #ifdef HAVE_GSSGNU
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| 31 | # include <gss.h>
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| 32 | #elif defined HAVE_GSSMIT
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| 33 | /* MIT style */
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| 34 | # include <gssapi/gssapi.h>
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| 35 | # include <gssapi/gssapi_generic.h>
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| 36 | # include <gssapi/gssapi_krb5.h>
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| 37 | #else
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| 38 | /* Heimdal-style */
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| 39 | # include <gssapi.h>
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| 40 | #endif
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| 41 |
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| 42 | extern gss_OID_desc Curl_spnego_mech_oid;
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| 43 | extern gss_OID_desc Curl_krb5_mech_oid;
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| 44 |
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| 45 | /* Common method for using GSS-API */
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| 46 | OM_uint32 Curl_gss_init_sec_context(
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| 47 | struct Curl_easy *data,
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| 48 | OM_uint32 *minor_status,
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| 49 | gss_ctx_id_t *context,
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| 50 | gss_name_t target_name,
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| 51 | gss_OID mech_type,
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| 52 | gss_channel_bindings_t input_chan_bindings,
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| 53 | gss_buffer_t input_token,
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| 54 | gss_buffer_t output_token,
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| 55 | const bool mutual_auth,
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| 56 | OM_uint32 *ret_flags);
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| 57 |
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| 58 | /* Helper to log a GSS-API error status */
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| 59 | void Curl_gss_log_error(struct Curl_easy *data, const char *prefix,
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| 60 | OM_uint32 major, OM_uint32 minor);
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| 61 |
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| 62 | /* Provide some definitions missing in old headers */
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| 63 | #ifdef HAVE_OLD_GSSMIT
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| 64 | #define GSS_C_NT_HOSTBASED_SERVICE gss_nt_service_name
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| 65 | #define NCOMPAT 1
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| 66 | #endif
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| 67 |
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| 68 | /* Define our privacy and integrity protection values */
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| 69 | #define GSSAUTH_P_NONE 1
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| 70 | #define GSSAUTH_P_INTEGRITY 2
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| 71 | #define GSSAUTH_P_PRIVACY 4
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| 72 |
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| 73 | #endif /* HAVE_GSSAPI */
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| 74 |
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| 75 | #endif /* HEADER_CURL_GSSAPI_H */
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