1 #ifndef HEADER_CURL_SSPI_H 2 #define HEADER_CURL_SSPI_H 3 /*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al. 11 * 12 * This software is licensed as described in the file COPYING, which 13 * you should have received as part of this distribution. The terms 14 * are also available at https://curl.se/docs/copyright.html. 15 * 16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 17 * copies of the Software, and permit persons to whom the Software is 18 * furnished to do so, under the terms of the COPYING file. 19 * 20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 21 * KIND, either express or implied. 22 * 23 * SPDX-License-Identifier: curl 24 * 25 ***************************************************************************/ 26 27 #include "curl_setup.h" 28 29 #ifdef USE_WINDOWS_SSPI 30 31 #include <curl/curl.h> 32 33 /* 34 * When including the following three headers, it is mandatory to define either 35 * SECURITY_WIN32 or SECURITY_KERNEL, indicating who is compiling the code. 36 */ 37 38 #undef SECURITY_WIN32 39 #undef SECURITY_KERNEL 40 #define SECURITY_WIN32 1 41 #include <security.h> 42 #include <sspi.h> 43 #include <rpc.h> 44 45 CURLcode Curl_sspi_global_init(void); 46 void Curl_sspi_global_cleanup(void); 47 48 /* This is used to populate the domain in a SSPI identity structure */ 49 CURLcode Curl_override_sspi_http_realm(const char *chlg, 50 SEC_WINNT_AUTH_IDENTITY *identity); 51 52 /* This is used to generate an SSPI identity structure */ 53 CURLcode Curl_create_sspi_identity(const char *userp, const char *passwdp, 54 SEC_WINNT_AUTH_IDENTITY *identity); 55 56 /* This is used to free an SSPI identity structure */ 57 void Curl_sspi_free_identity(SEC_WINNT_AUTH_IDENTITY *identity); 58 59 /* Forward-declaration of global variables defined in curl_sspi.c */ 60 extern HMODULE s_hSecDll; 61 extern PSecurityFunctionTable s_pSecFn; 62 63 /* Provide some definitions missing in old headers */ 64 #define SP_NAME_DIGEST "WDigest" 65 #define SP_NAME_NTLM "NTLM" 66 #define SP_NAME_NEGOTIATE "Negotiate" 67 #define SP_NAME_KERBEROS "Kerberos" 68 69 #ifndef ISC_REQ_USE_HTTP_STYLE 70 #define ISC_REQ_USE_HTTP_STYLE 0x01000000 71 #endif 72 73 #ifndef SEC_E_INVALID_PARAMETER 74 # define SEC_E_INVALID_PARAMETER ((HRESULT)0x8009035DL) 75 #endif 76 #ifndef SEC_E_DELEGATION_POLICY 77 # define SEC_E_DELEGATION_POLICY ((HRESULT)0x8009035EL) 78 #endif 79 #ifndef SEC_E_POLICY_NLTM_ONLY 80 # define SEC_E_POLICY_NLTM_ONLY ((HRESULT)0x8009035FL) 81 #endif 82 83 #ifndef SEC_I_SIGNATURE_NEEDED 84 # define SEC_I_SIGNATURE_NEEDED ((HRESULT)0x0009035CL) 85 #endif 86 87 #ifndef CRYPT_E_REVOKED 88 # define CRYPT_E_REVOKED ((HRESULT)0x80092010L) 89 #endif 90 91 #ifdef UNICODE 92 # define SECFLAG_WINNT_AUTH_IDENTITY \ 93 (unsigned long)SEC_WINNT_AUTH_IDENTITY_UNICODE 94 #else 95 # define SECFLAG_WINNT_AUTH_IDENTITY \ 96 (unsigned long)SEC_WINNT_AUTH_IDENTITY_ANSI 97 #endif 98 99 /* 100 * Definitions required from ntsecapi.h are directly provided below this point 101 * to avoid including ntsecapi.h due to a conflict with OpenSSL's safestack.h 102 */ 103 #define KERB_WRAP_NO_ENCRYPT 0x80000001 104 105 #endif /* USE_WINDOWS_SSPI */ 106 107 #endif /* HEADER_CURL_SSPI_H */ 108