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1.1 ! misho 1: #ifndef HEADER_CURL_VAUTH_H ! 2: #define HEADER_CURL_VAUTH_H ! 3: /*************************************************************************** ! 4: * _ _ ____ _ ! 5: * Project ___| | | | _ \| | ! 6: * / __| | | | |_) | | ! 7: * | (__| |_| | _ <| |___ ! 8: * \___|\___/|_| \_\_____| ! 9: * ! 10: * Copyright (C) 2014 - 2019, Steve Holme, <steve_holme@hotmail.com>. ! 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/curl.h> ! 26: ! 27: struct Curl_easy; ! 28: ! 29: #if !defined(CURL_DISABLE_CRYPTO_AUTH) ! 30: struct digestdata; ! 31: #endif ! 32: ! 33: #if defined(USE_NTLM) ! 34: struct ntlmdata; ! 35: #endif ! 36: ! 37: #if defined(USE_KERBEROS5) ! 38: struct kerberos5data; ! 39: #endif ! 40: ! 41: #if (defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI)) && defined(USE_SPNEGO) ! 42: struct negotiatedata; ! 43: #endif ! 44: ! 45: #if defined(USE_WINDOWS_SSPI) ! 46: #define GSS_ERROR(status) ((status) & 0x80000000) ! 47: #endif ! 48: ! 49: /* This is used to build a SPN string */ ! 50: #if !defined(USE_WINDOWS_SSPI) ! 51: char *Curl_auth_build_spn(const char *service, const char *host, ! 52: const char *realm); ! 53: #else ! 54: TCHAR *Curl_auth_build_spn(const char *service, const char *host, ! 55: const char *realm); ! 56: #endif ! 57: ! 58: /* This is used to test if the user contains a Windows domain name */ ! 59: bool Curl_auth_user_contains_domain(const char *user); ! 60: ! 61: /* This is used to generate a base64 encoded PLAIN cleartext message */ ! 62: CURLcode Curl_auth_create_plain_message(struct Curl_easy *data, ! 63: const char *authzid, ! 64: const char *authcid, ! 65: const char *passwd, ! 66: char **outptr, size_t *outlen); ! 67: ! 68: /* This is used to generate a base64 encoded LOGIN cleartext message */ ! 69: CURLcode Curl_auth_create_login_message(struct Curl_easy *data, ! 70: const char *valuep, char **outptr, ! 71: size_t *outlen); ! 72: ! 73: /* This is used to generate a base64 encoded EXTERNAL cleartext message */ ! 74: CURLcode Curl_auth_create_external_message(struct Curl_easy *data, ! 75: const char *user, char **outptr, ! 76: size_t *outlen); ! 77: ! 78: #if !defined(CURL_DISABLE_CRYPTO_AUTH) ! 79: /* This is used to decode a CRAM-MD5 challenge message */ ! 80: CURLcode Curl_auth_decode_cram_md5_message(const char *chlg64, char **outptr, ! 81: size_t *outlen); ! 82: ! 83: /* This is used to generate a CRAM-MD5 response message */ ! 84: CURLcode Curl_auth_create_cram_md5_message(struct Curl_easy *data, ! 85: const char *chlg, ! 86: const char *userp, ! 87: const char *passwdp, ! 88: char **outptr, size_t *outlen); ! 89: ! 90: /* This is used to evaluate if DIGEST is supported */ ! 91: bool Curl_auth_is_digest_supported(void); ! 92: ! 93: /* This is used to generate a base64 encoded DIGEST-MD5 response message */ ! 94: CURLcode Curl_auth_create_digest_md5_message(struct Curl_easy *data, ! 95: const char *chlg64, ! 96: const char *userp, ! 97: const char *passwdp, ! 98: const char *service, ! 99: char **outptr, size_t *outlen); ! 100: ! 101: /* This is used to decode a HTTP DIGEST challenge message */ ! 102: CURLcode Curl_auth_decode_digest_http_message(const char *chlg, ! 103: struct digestdata *digest); ! 104: ! 105: /* This is used to generate a HTTP DIGEST response message */ ! 106: CURLcode Curl_auth_create_digest_http_message(struct Curl_easy *data, ! 107: const char *userp, ! 108: const char *passwdp, ! 109: const unsigned char *request, ! 110: const unsigned char *uri, ! 111: struct digestdata *digest, ! 112: char **outptr, size_t *outlen); ! 113: ! 114: /* This is used to clean up the digest specific data */ ! 115: void Curl_auth_digest_cleanup(struct digestdata *digest); ! 116: #endif /* !CURL_DISABLE_CRYPTO_AUTH */ ! 117: ! 118: #if defined(USE_NTLM) ! 119: /* This is used to evaluate if NTLM is supported */ ! 120: bool Curl_auth_is_ntlm_supported(void); ! 121: ! 122: /* This is used to generate a base64 encoded NTLM type-1 message */ ! 123: CURLcode Curl_auth_create_ntlm_type1_message(struct Curl_easy *data, ! 124: const char *userp, ! 125: const char *passwdp, ! 126: const char *service, ! 127: const char *host, ! 128: struct ntlmdata *ntlm, ! 129: char **outptr, ! 130: size_t *outlen); ! 131: ! 132: /* This is used to decode a base64 encoded NTLM type-2 message */ ! 133: CURLcode Curl_auth_decode_ntlm_type2_message(struct Curl_easy *data, ! 134: const char *type2msg, ! 135: struct ntlmdata *ntlm); ! 136: ! 137: /* This is used to generate a base64 encoded NTLM type-3 message */ ! 138: CURLcode Curl_auth_create_ntlm_type3_message(struct Curl_easy *data, ! 139: const char *userp, ! 140: const char *passwdp, ! 141: struct ntlmdata *ntlm, ! 142: char **outptr, size_t *outlen); ! 143: ! 144: /* This is used to clean up the NTLM specific data */ ! 145: void Curl_auth_cleanup_ntlm(struct ntlmdata *ntlm); ! 146: #endif /* USE_NTLM */ ! 147: ! 148: /* This is used to generate a base64 encoded OAuth 2.0 message */ ! 149: CURLcode Curl_auth_create_oauth_bearer_message(struct Curl_easy *data, ! 150: const char *user, ! 151: const char *host, ! 152: const long port, ! 153: const char *bearer, ! 154: char **outptr, size_t *outlen); ! 155: ! 156: /* This is used to generate a base64 encoded XOAuth 2.0 message */ ! 157: CURLcode Curl_auth_create_xoauth_bearer_message(struct Curl_easy *data, ! 158: const char *user, ! 159: const char *bearer, ! 160: char **outptr, size_t *outlen); ! 161: ! 162: #if defined(USE_KERBEROS5) ! 163: /* This is used to evaluate if GSSAPI (Kerberos V5) is supported */ ! 164: bool Curl_auth_is_gssapi_supported(void); ! 165: ! 166: /* This is used to generate a base64 encoded GSSAPI (Kerberos V5) user token ! 167: message */ ! 168: CURLcode Curl_auth_create_gssapi_user_message(struct Curl_easy *data, ! 169: const char *userp, ! 170: const char *passwdp, ! 171: const char *service, ! 172: const char *host, ! 173: const bool mutual, ! 174: const char *chlg64, ! 175: struct kerberos5data *krb5, ! 176: char **outptr, size_t *outlen); ! 177: ! 178: /* This is used to generate a base64 encoded GSSAPI (Kerberos V5) security ! 179: token message */ ! 180: CURLcode Curl_auth_create_gssapi_security_message(struct Curl_easy *data, ! 181: const char *input, ! 182: struct kerberos5data *krb5, ! 183: char **outptr, ! 184: size_t *outlen); ! 185: ! 186: /* This is used to clean up the GSSAPI specific data */ ! 187: void Curl_auth_cleanup_gssapi(struct kerberos5data *krb5); ! 188: #endif /* USE_KERBEROS5 */ ! 189: ! 190: #if defined(USE_SPNEGO) ! 191: /* This is used to evaluate if SPNEGO (Negotiate) is supported */ ! 192: bool Curl_auth_is_spnego_supported(void); ! 193: ! 194: /* This is used to decode a base64 encoded SPNEGO (Negotiate) challenge ! 195: message */ ! 196: CURLcode Curl_auth_decode_spnego_message(struct Curl_easy *data, ! 197: const char *user, ! 198: const char *passwood, ! 199: const char *service, ! 200: const char *host, ! 201: const char *chlg64, ! 202: struct negotiatedata *nego); ! 203: ! 204: /* This is used to generate a base64 encoded SPNEGO (Negotiate) response ! 205: message */ ! 206: CURLcode Curl_auth_create_spnego_message(struct Curl_easy *data, ! 207: struct negotiatedata *nego, ! 208: char **outptr, size_t *outlen); ! 209: ! 210: /* This is used to clean up the SPNEGO specifiec data */ ! 211: void Curl_auth_cleanup_spnego(struct negotiatedata *nego); ! 212: ! 213: #endif /* USE_SPNEGO */ ! 214: ! 215: #endif /* HEADER_CURL_VAUTH_H */