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      1 #ifndef HEADER_CURL_SSPI_H
      2 #define HEADER_CURL_SSPI_H
      3 /***************************************************************************
      4  *                                  _   _ ____  _
      5  *  Project                     ___| | | |  _ \| |
      6  *                             / __| | | | |_) | |
      7  *                            | (__| |_| |  _ <| |___
      8  *                             \___|\___/|_| \_\_____|
      9  *
     10  * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel (at) 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.haxx.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  ***************************************************************************/
     24 
     25 #include "curl_setup.h"
     26 
     27 #ifdef USE_WINDOWS_SSPI
     28 
     29 #include <curl/curl.h>
     30 
     31 /*
     32  * When including the following three headers, it is mandatory to define either
     33  * SECURITY_WIN32 or SECURITY_KERNEL, indicating who is compiling the code.
     34  */
     35 
     36 #undef SECURITY_WIN32
     37 #undef SECURITY_KERNEL
     38 #define SECURITY_WIN32 1
     39 #include <security.h>
     40 #include <sspi.h>
     41 #include <rpc.h>
     42 
     43 CURLcode Curl_sspi_global_init(void);
     44 void Curl_sspi_global_cleanup(void);
     45 
     46 /* This is used to populate the domain in a SSPI identity structure */
     47 CURLcode Curl_override_sspi_http_realm(const char *chlg,
     48                                        SEC_WINNT_AUTH_IDENTITY *identity);
     49 
     50 /* This is used to generate an SSPI identity structure */
     51 CURLcode Curl_create_sspi_identity(const char *userp, const char *passwdp,
     52                                    SEC_WINNT_AUTH_IDENTITY *identity);
     53 
     54 /* This is used to free an SSPI identity structure */
     55 void Curl_sspi_free_identity(SEC_WINNT_AUTH_IDENTITY *identity);
     56 
     57 /* Forward-declaration of global variables defined in curl_sspi.c */
     58 extern HMODULE s_hSecDll;
     59 extern PSecurityFunctionTable s_pSecFn;
     60 
     61 /* Provide some definitions missing in old headers */
     62 #define SP_NAME_DIGEST              "WDigest"
     63 #define SP_NAME_NTLM                "NTLM"
     64 #define SP_NAME_NEGOTIATE           "Negotiate"
     65 #define SP_NAME_KERBEROS            "Kerberos"
     66 
     67 #ifndef ISC_REQ_USE_HTTP_STYLE
     68 #define ISC_REQ_USE_HTTP_STYLE                0x01000000
     69 #endif
     70 
     71 #ifndef ISC_RET_REPLAY_DETECT
     72 #define ISC_RET_REPLAY_DETECT                 0x00000004
     73 #endif
     74 
     75 #ifndef ISC_RET_SEQUENCE_DETECT
     76 #define ISC_RET_SEQUENCE_DETECT               0x00000008
     77 #endif
     78 
     79 #ifndef ISC_RET_CONFIDENTIALITY
     80 #define ISC_RET_CONFIDENTIALITY               0x00000010
     81 #endif
     82 
     83 #ifndef ISC_RET_ALLOCATED_MEMORY
     84 #define ISC_RET_ALLOCATED_MEMORY              0x00000100
     85 #endif
     86 
     87 #ifndef ISC_RET_STREAM
     88 #define ISC_RET_STREAM                        0x00008000
     89 #endif
     90 
     91 #ifndef SEC_E_INSUFFICIENT_MEMORY
     92 # define SEC_E_INSUFFICIENT_MEMORY            ((HRESULT)0x80090300L)
     93 #endif
     94 #ifndef SEC_E_INVALID_HANDLE
     95 # define SEC_E_INVALID_HANDLE                 ((HRESULT)0x80090301L)
     96 #endif
     97 #ifndef SEC_E_UNSUPPORTED_FUNCTION
     98 # define SEC_E_UNSUPPORTED_FUNCTION           ((HRESULT)0x80090302L)
     99 #endif
    100 #ifndef SEC_E_TARGET_UNKNOWN
    101 # define SEC_E_TARGET_UNKNOWN                 ((HRESULT)0x80090303L)
    102 #endif
    103 #ifndef SEC_E_INTERNAL_ERROR
    104 # define SEC_E_INTERNAL_ERROR                 ((HRESULT)0x80090304L)
    105 #endif
    106 #ifndef SEC_E_SECPKG_NOT_FOUND
    107 # define SEC_E_SECPKG_NOT_FOUND               ((HRESULT)0x80090305L)
    108 #endif
    109 #ifndef SEC_E_NOT_OWNER
    110 # define SEC_E_NOT_OWNER                      ((HRESULT)0x80090306L)
    111 #endif
    112 #ifndef SEC_E_CANNOT_INSTALL
    113 # define SEC_E_CANNOT_INSTALL                 ((HRESULT)0x80090307L)
    114 #endif
    115 #ifndef SEC_E_INVALID_TOKEN
    116 # define SEC_E_INVALID_TOKEN                  ((HRESULT)0x80090308L)
    117 #endif
    118 #ifndef SEC_E_CANNOT_PACK
    119 # define SEC_E_CANNOT_PACK                    ((HRESULT)0x80090309L)
    120 #endif
    121 #ifndef SEC_E_QOP_NOT_SUPPORTED
    122 # define SEC_E_QOP_NOT_SUPPORTED              ((HRESULT)0x8009030AL)
    123 #endif
    124 #ifndef SEC_E_NO_IMPERSONATION
    125 # define SEC_E_NO_IMPERSONATION               ((HRESULT)0x8009030BL)
    126 #endif
    127 #ifndef SEC_E_LOGON_DENIED
    128 # define SEC_E_LOGON_DENIED                   ((HRESULT)0x8009030CL)
    129 #endif
    130 #ifndef SEC_E_UNKNOWN_CREDENTIALS
    131 # define SEC_E_UNKNOWN_CREDENTIALS            ((HRESULT)0x8009030DL)
    132 #endif
    133 #ifndef SEC_E_NO_CREDENTIALS
    134 # define SEC_E_NO_CREDENTIALS                 ((HRESULT)0x8009030EL)
    135 #endif
    136 #ifndef SEC_E_MESSAGE_ALTERED
    137 # define SEC_E_MESSAGE_ALTERED                ((HRESULT)0x8009030FL)
    138 #endif
    139 #ifndef SEC_E_OUT_OF_SEQUENCE
    140 # define SEC_E_OUT_OF_SEQUENCE                ((HRESULT)0x80090310L)
    141 #endif
    142 #ifndef SEC_E_NO_AUTHENTICATING_AUTHORITY
    143 # define SEC_E_NO_AUTHENTICATING_AUTHORITY    ((HRESULT)0x80090311L)
    144 #endif
    145 #ifndef SEC_E_BAD_PKGID
    146 # define SEC_E_BAD_PKGID                      ((HRESULT)0x80090316L)
    147 #endif
    148 #ifndef SEC_E_CONTEXT_EXPIRED
    149 # define SEC_E_CONTEXT_EXPIRED                ((HRESULT)0x80090317L)
    150 #endif
    151 #ifndef SEC_E_INCOMPLETE_MESSAGE
    152 # define SEC_E_INCOMPLETE_MESSAGE             ((HRESULT)0x80090318L)
    153 #endif
    154 #ifndef SEC_E_INCOMPLETE_CREDENTIALS
    155 # define SEC_E_INCOMPLETE_CREDENTIALS         ((HRESULT)0x80090320L)
    156 #endif
    157 #ifndef SEC_E_BUFFER_TOO_SMALL
    158 # define SEC_E_BUFFER_TOO_SMALL               ((HRESULT)0x80090321L)
    159 #endif
    160 #ifndef SEC_E_WRONG_PRINCIPAL
    161 # define SEC_E_WRONG_PRINCIPAL                ((HRESULT)0x80090322L)
    162 #endif
    163 #ifndef SEC_E_TIME_SKEW
    164 # define SEC_E_TIME_SKEW                      ((HRESULT)0x80090324L)
    165 #endif
    166 #ifndef SEC_E_UNTRUSTED_ROOT
    167 # define SEC_E_UNTRUSTED_ROOT                 ((HRESULT)0x80090325L)
    168 #endif
    169 #ifndef SEC_E_ILLEGAL_MESSAGE
    170 # define SEC_E_ILLEGAL_MESSAGE                ((HRESULT)0x80090326L)
    171 #endif
    172 #ifndef SEC_E_CERT_UNKNOWN
    173 # define SEC_E_CERT_UNKNOWN                   ((HRESULT)0x80090327L)
    174 #endif
    175 #ifndef SEC_E_CERT_EXPIRED
    176 # define SEC_E_CERT_EXPIRED                   ((HRESULT)0x80090328L)
    177 #endif
    178 #ifndef SEC_E_ENCRYPT_FAILURE
    179 # define SEC_E_ENCRYPT_FAILURE                ((HRESULT)0x80090329L)
    180 #endif
    181 #ifndef SEC_E_DECRYPT_FAILURE
    182 # define SEC_E_DECRYPT_FAILURE                ((HRESULT)0x80090330L)
    183 #endif
    184 #ifndef SEC_E_ALGORITHM_MISMATCH
    185 # define SEC_E_ALGORITHM_MISMATCH             ((HRESULT)0x80090331L)
    186 #endif
    187 #ifndef SEC_E_SECURITY_QOS_FAILED
    188 # define SEC_E_SECURITY_QOS_FAILED            ((HRESULT)0x80090332L)
    189 #endif
    190 #ifndef SEC_E_UNFINISHED_CONTEXT_DELETED
    191 # define SEC_E_UNFINISHED_CONTEXT_DELETED     ((HRESULT)0x80090333L)
    192 #endif
    193 #ifndef SEC_E_NO_TGT_REPLY
    194 # define SEC_E_NO_TGT_REPLY                   ((HRESULT)0x80090334L)
    195 #endif
    196 #ifndef SEC_E_NO_IP_ADDRESSES
    197 # define SEC_E_NO_IP_ADDRESSES                ((HRESULT)0x80090335L)
    198 #endif
    199 #ifndef SEC_E_WRONG_CREDENTIAL_HANDLE
    200 # define SEC_E_WRONG_CREDENTIAL_HANDLE        ((HRESULT)0x80090336L)
    201 #endif
    202 #ifndef SEC_E_CRYPTO_SYSTEM_INVALID
    203 # define SEC_E_CRYPTO_SYSTEM_INVALID          ((HRESULT)0x80090337L)
    204 #endif
    205 #ifndef SEC_E_MAX_REFERRALS_EXCEEDED
    206 # define SEC_E_MAX_REFERRALS_EXCEEDED         ((HRESULT)0x80090338L)
    207 #endif
    208 #ifndef SEC_E_MUST_BE_KDC
    209 # define SEC_E_MUST_BE_KDC                    ((HRESULT)0x80090339L)
    210 #endif
    211 #ifndef SEC_E_STRONG_CRYPTO_NOT_SUPPORTED
    212 # define SEC_E_STRONG_CRYPTO_NOT_SUPPORTED    ((HRESULT)0x8009033AL)
    213 #endif
    214 #ifndef SEC_E_TOO_MANY_PRINCIPALS
    215 # define SEC_E_TOO_MANY_PRINCIPALS            ((HRESULT)0x8009033BL)
    216 #endif
    217 #ifndef SEC_E_NO_PA_DATA
    218 # define SEC_E_NO_PA_DATA                     ((HRESULT)0x8009033CL)
    219 #endif
    220 #ifndef SEC_E_PKINIT_NAME_MISMATCH
    221 # define SEC_E_PKINIT_NAME_MISMATCH           ((HRESULT)0x8009033DL)
    222 #endif
    223 #ifndef SEC_E_SMARTCARD_LOGON_REQUIRED
    224 # define SEC_E_SMARTCARD_LOGON_REQUIRED       ((HRESULT)0x8009033EL)
    225 #endif
    226 #ifndef SEC_E_SHUTDOWN_IN_PROGRESS
    227 # define SEC_E_SHUTDOWN_IN_PROGRESS           ((HRESULT)0x8009033FL)
    228 #endif
    229 #ifndef SEC_E_KDC_INVALID_REQUEST
    230 # define SEC_E_KDC_INVALID_REQUEST            ((HRESULT)0x80090340L)
    231 #endif
    232 #ifndef SEC_E_KDC_UNABLE_TO_REFER
    233 # define SEC_E_KDC_UNABLE_TO_REFER            ((HRESULT)0x80090341L)
    234 #endif
    235 #ifndef SEC_E_KDC_UNKNOWN_ETYPE
    236 # define SEC_E_KDC_UNKNOWN_ETYPE              ((HRESULT)0x80090342L)
    237 #endif
    238 #ifndef SEC_E_UNSUPPORTED_PREAUTH
    239 # define SEC_E_UNSUPPORTED_PREAUTH            ((HRESULT)0x80090343L)
    240 #endif
    241 #ifndef SEC_E_DELEGATION_REQUIRED
    242 # define SEC_E_DELEGATION_REQUIRED            ((HRESULT)0x80090345L)
    243 #endif
    244 #ifndef SEC_E_BAD_BINDINGS
    245 # define SEC_E_BAD_BINDINGS                   ((HRESULT)0x80090346L)
    246 #endif
    247 #ifndef SEC_E_MULTIPLE_ACCOUNTS
    248 # define SEC_E_MULTIPLE_ACCOUNTS              ((HRESULT)0x80090347L)
    249 #endif
    250 #ifndef SEC_E_NO_KERB_KEY
    251 # define SEC_E_NO_KERB_KEY                    ((HRESULT)0x80090348L)
    252 #endif
    253 #ifndef SEC_E_CERT_WRONG_USAGE
    254 # define SEC_E_CERT_WRONG_USAGE               ((HRESULT)0x80090349L)
    255 #endif
    256 #ifndef SEC_E_DOWNGRADE_DETECTED
    257 # define SEC_E_DOWNGRADE_DETECTED             ((HRESULT)0x80090350L)
    258 #endif
    259 #ifndef SEC_E_SMARTCARD_CERT_REVOKED
    260 # define SEC_E_SMARTCARD_CERT_REVOKED         ((HRESULT)0x80090351L)
    261 #endif
    262 #ifndef SEC_E_ISSUING_CA_UNTRUSTED
    263 # define SEC_E_ISSUING_CA_UNTRUSTED           ((HRESULT)0x80090352L)
    264 #endif
    265 #ifndef SEC_E_REVOCATION_OFFLINE_C
    266 # define SEC_E_REVOCATION_OFFLINE_C           ((HRESULT)0x80090353L)
    267 #endif
    268 #ifndef SEC_E_PKINIT_CLIENT_FAILURE
    269 # define SEC_E_PKINIT_CLIENT_FAILURE          ((HRESULT)0x80090354L)
    270 #endif
    271 #ifndef SEC_E_SMARTCARD_CERT_EXPIRED
    272 # define SEC_E_SMARTCARD_CERT_EXPIRED         ((HRESULT)0x80090355L)
    273 #endif
    274 #ifndef SEC_E_NO_S4U_PROT_SUPPORT
    275 # define SEC_E_NO_S4U_PROT_SUPPORT            ((HRESULT)0x80090356L)
    276 #endif
    277 #ifndef SEC_E_CROSSREALM_DELEGATION_FAILURE
    278 # define SEC_E_CROSSREALM_DELEGATION_FAILURE  ((HRESULT)0x80090357L)
    279 #endif
    280 #ifndef SEC_E_REVOCATION_OFFLINE_KDC
    281 # define SEC_E_REVOCATION_OFFLINE_KDC         ((HRESULT)0x80090358L)
    282 #endif
    283 #ifndef SEC_E_ISSUING_CA_UNTRUSTED_KDC
    284 # define SEC_E_ISSUING_CA_UNTRUSTED_KDC       ((HRESULT)0x80090359L)
    285 #endif
    286 #ifndef SEC_E_KDC_CERT_EXPIRED
    287 # define SEC_E_KDC_CERT_EXPIRED               ((HRESULT)0x8009035AL)
    288 #endif
    289 #ifndef SEC_E_KDC_CERT_REVOKED
    290 # define SEC_E_KDC_CERT_REVOKED               ((HRESULT)0x8009035BL)
    291 #endif
    292 #ifndef SEC_E_INVALID_PARAMETER
    293 # define SEC_E_INVALID_PARAMETER              ((HRESULT)0x8009035DL)
    294 #endif
    295 #ifndef SEC_E_DELEGATION_POLICY
    296 # define SEC_E_DELEGATION_POLICY              ((HRESULT)0x8009035EL)
    297 #endif
    298 #ifndef SEC_E_POLICY_NLTM_ONLY
    299 # define SEC_E_POLICY_NLTM_ONLY               ((HRESULT)0x8009035FL)
    300 #endif
    301 
    302 #ifndef SEC_I_CONTINUE_NEEDED
    303 # define SEC_I_CONTINUE_NEEDED                ((HRESULT)0x00090312L)
    304 #endif
    305 #ifndef SEC_I_COMPLETE_NEEDED
    306 # define SEC_I_COMPLETE_NEEDED                ((HRESULT)0x00090313L)
    307 #endif
    308 #ifndef SEC_I_COMPLETE_AND_CONTINUE
    309 # define SEC_I_COMPLETE_AND_CONTINUE          ((HRESULT)0x00090314L)
    310 #endif
    311 #ifndef SEC_I_LOCAL_LOGON
    312 # define SEC_I_LOCAL_LOGON                    ((HRESULT)0x00090315L)
    313 #endif
    314 #ifndef SEC_I_CONTEXT_EXPIRED
    315 # define SEC_I_CONTEXT_EXPIRED                ((HRESULT)0x00090317L)
    316 #endif
    317 #ifndef SEC_I_INCOMPLETE_CREDENTIALS
    318 # define SEC_I_INCOMPLETE_CREDENTIALS         ((HRESULT)0x00090320L)
    319 #endif
    320 #ifndef SEC_I_RENEGOTIATE
    321 # define SEC_I_RENEGOTIATE                    ((HRESULT)0x00090321L)
    322 #endif
    323 #ifndef SEC_I_NO_LSA_CONTEXT
    324 # define SEC_I_NO_LSA_CONTEXT                 ((HRESULT)0x00090323L)
    325 #endif
    326 #ifndef SEC_I_SIGNATURE_NEEDED
    327 # define SEC_I_SIGNATURE_NEEDED               ((HRESULT)0x0009035CL)
    328 #endif
    329 
    330 #ifndef CRYPT_E_REVOKED
    331 # define CRYPT_E_REVOKED                      ((HRESULT)0x80092010L)
    332 #endif
    333 
    334 #ifdef UNICODE
    335 #  define SECFLAG_WINNT_AUTH_IDENTITY \
    336      (unsigned long)SEC_WINNT_AUTH_IDENTITY_UNICODE
    337 #else
    338 #  define SECFLAG_WINNT_AUTH_IDENTITY \
    339      (unsigned long)SEC_WINNT_AUTH_IDENTITY_ANSI
    340 #endif
    341 
    342 /*
    343  * Definitions required from ntsecapi.h are directly provided below this point
    344  * to avoid including ntsecapi.h due to a conflict with OpenSSL's safestack.h
    345  */
    346 #define KERB_WRAP_NO_ENCRYPT 0x80000001
    347 
    348 #endif /* USE_WINDOWS_SSPI */
    349 
    350 #endif /* HEADER_CURL_SSPI_H */
    351