winhttp.rs - mozsearch

// Licensed under the Apache License, Version 2.0

// <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license

// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.

// All files in the project carrying such notice may not be copied, modified, or distributed

// except according to those terms.

//! Windows HTTP Services API constant definitions and macros

use ctypes::c_int;

use shared::basetsd::DWORD_PTR;

use shared::minwindef::{BOOL, DWORD, LPCVOID, LPDWORD, LPVOID, USHORT, WORD};

use um::minwinbase::SYSTEMTIME;

use um::winnt::{LPCWSTR, LPWSTR, PCWSTR, PVOID, PWSTR};

pub type HINTERNET = LPVOID;

pub type LPHINTERNET = *mut HINTERNET;

pub type INTERNET_PORT = WORD;

pub type LPINTERNET_PORT = *mut INTERNET_PORT;

pub const INTERNET_DEFAULT_PORT: INTERNET_PORT = 0;

pub const INTERNET_DEFAULT_HTTP_PORT: INTERNET_PORT = 80;

pub const INTERNET_DEFAULT_HTTPS_PORT: INTERNET_PORT = 443;

pub const WINHTTP_FLAG_ASYNC: DWORD = 0x10000000;

pub const WINHTTP_FLAG_SECURE: DWORD = 0x00800000;

pub const WINHTTP_FLAG_ESCAPE_PERCENT: DWORD = 0x00000004;

pub const WINHTTP_FLAG_NULL_CODEPAGE: DWORD = 0x00000008;

pub const WINHTTP_FLAG_BYPASS_PROXY_CACHE: DWORD = 0x00000100;

pub const WINHTTP_FLAG_REFRESH: DWORD = WINHTTP_FLAG_BYPASS_PROXY_CACHE;

pub const WINHTTP_FLAG_ESCAPE_DISABLE: DWORD = 0x00000040;

pub const WINHTTP_FLAG_ESCAPE_DISABLE_QUERY: DWORD = 0x00000080;

STRUCT!{struct WINHTTP_ASYNC_RESULT {

    dwResult: DWORD_PTR,

    dwError: DWORD,

}}

pub type LPWINHTTP_ASYNC_RESULT = *mut WINHTTP_ASYNC_RESULT;

pub type INTERNET_SCHEME = c_int;

pub type LPINTERNET_SCHEME = *mut c_int;

pub const INTERNET_SCHEME_HTTP: INTERNET_SCHEME = 1;

pub const INTERNET_SCHEME_HTTPS: INTERNET_SCHEME = 2;

pub const INTERNET_SCHEME_FTP: INTERNET_SCHEME = 3;

pub const INTERNET_SCHEME_SOCKS: INTERNET_SCHEME = 4;

STRUCT!{struct URL_COMPONENTS {

    dwStructSize: DWORD,

    lpszScheme: LPWSTR,

    dwSchemeLength: DWORD,

    nScheme: INTERNET_SCHEME,

    lpszHostName: LPWSTR,

    dwHostNameLength: DWORD,

    nPort: INTERNET_PORT,

    lpszUserName: LPWSTR,

    dwUserNameLength: DWORD,

    lpszPassword: LPWSTR,

    dwPasswordLength: DWORD,

    lpszUrlPath: LPWSTR,

    dwUrlPathLength: DWORD,

    lpszExtraInfo: LPWSTR,

    dwExtraInfoLength: DWORD,

}}

pub type LPURL_COMPONENTS = *mut URL_COMPONENTS;

pub type URL_COMPONENTSW = URL_COMPONENTS;

pub type LPURL_COMPONENTSW = LPURL_COMPONENTS;

STRUCT!{struct WINHTTP_PROXY_INFO {

    dwAccessType: DWORD,

    lpszProxy: LPWSTR,

    lpszProxyBypass: LPWSTR,

}}

pub type LPWINHTTP_PROXY_INFO = *mut WINHTTP_PROXY_INFO;

pub type WINHTTP_PROXY_INFOW = WINHTTP_PROXY_INFO;

pub type LPWINHTTP_PROXY_INFOW = LPWINHTTP_PROXY_INFO;

STRUCT!{struct WINHTTP_AUTOPROXY_OPTIONS {

    dwFlags: DWORD,

    dwAutoDetectFlags: DWORD,

    lpszAutoConfigUrl: LPCWSTR,

    lpvReserved: LPVOID,

    dwReserved: DWORD,

    fAutoLogonIfChallenged: BOOL,

}}

pub const WINHTTP_AUTOPROXY_AUTO_DETECT: DWORD = 0x00000001;

pub const WINHTTP_AUTOPROXY_CONFIG_URL: DWORD = 0x00000002;

pub const WINHTTP_AUTOPROXY_HOST_KEEPCASE: DWORD = 0x00000004;

pub const WINHTTP_AUTOPROXY_HOST_LOWERCASE: DWORD = 0x00000008;

pub const WINHTTP_AUTOPROXY_RUN_INPROCESS: DWORD = 0x00010000;

pub const WINHTTP_AUTOPROXY_RUN_OUTPROCESS_ONLY: DWORD = 0x00020000;

pub const WINHTTP_AUTOPROXY_NO_DIRECTACCESS: DWORD = 0x00040000;

pub const WINHTTP_AUTOPROXY_NO_CACHE_CLIENT: DWORD = 0x00080000;

pub const WINHTTP_AUTOPROXY_NO_CACHE_SVC: DWORD = 0x00100000;

pub const WINHTTP_AUTOPROXY_SORT_RESULTS: DWORD = 0x00400000;

pub const WINHTTP_AUTO_DETECT_TYPE_DHCP: DWORD = 0x00000001;

pub const WINHTTP_AUTO_DETECT_TYPE_DNS_A: DWORD = 0x00000002;

STRUCT!{struct WINHTTP_PROXY_RESULT_ENTRY {

    fProxy: BOOL,

    fBypass: BOOL,

    ProxyScheme: INTERNET_SCHEME,

    pwszProxy: PWSTR,

    ProxyPort: INTERNET_PORT,

}}

STRUCT!{struct WINHTTP_PROXY_RESULT {

    cEntries: DWORD,

    pEntries: *mut WINHTTP_PROXY_RESULT_ENTRY,

}}

pub const WINHTTP_FIRST_OPTION: DWORD = WINHTTP_OPTION_CALLBACK;

pub const WINHTTP_OPTION_CALLBACK: DWORD = 1;

pub const WINHTTP_OPTION_RESOLVE_TIMEOUT: DWORD = 2;

pub const WINHTTP_OPTION_CONNECT_TIMEOUT: DWORD = 3;

pub const WINHTTP_OPTION_CONNECT_RETRIES: DWORD = 4;

pub const WINHTTP_OPTION_SEND_TIMEOUT: DWORD = 5;

pub const WINHTTP_OPTION_RECEIVE_TIMEOUT: DWORD = 6;

pub const WINHTTP_OPTION_RECEIVE_RESPONSE_TIMEOUT: DWORD = 7;

pub const WINHTTP_OPTION_HANDLE_TYPE: DWORD = 9;

pub const WINHTTP_OPTION_READ_BUFFER_SIZE: DWORD = 12;

pub const WINHTTP_OPTION_WRITE_BUFFER_SIZE: DWORD = 13;

pub const WINHTTP_OPTION_PARENT_HANDLE: DWORD = 21;

pub const WINHTTP_OPTION_EXTENDED_ERROR: DWORD = 24;

pub const WINHTTP_OPTION_SECURITY_FLAGS: DWORD = 31;

pub const WINHTTP_OPTION_SECURITY_CERTIFICATE_STRUCT: DWORD = 32;

pub const WINHTTP_OPTION_URL: DWORD = 34;

pub const WINHTTP_OPTION_SECURITY_KEY_BITNESS: DWORD = 36;

pub const WINHTTP_OPTION_PROXY: DWORD = 38;

pub const WINHTTP_OPTION_PROXY_RESULT_ENTRY: DWORD = 39;

pub const WINHTTP_OPTION_USER_AGENT: DWORD = 41;

pub const WINHTTP_OPTION_CONTEXT_VALUE: DWORD = 45;

pub const WINHTTP_OPTION_CLIENT_CERT_CONTEXT: DWORD = 47;

pub const WINHTTP_OPTION_REQUEST_PRIORITY: DWORD = 58;

pub const WINHTTP_OPTION_HTTP_VERSION: DWORD = 59;

pub const WINHTTP_OPTION_DISABLE_FEATURE: DWORD = 63;

pub const WINHTTP_OPTION_CODEPAGE: DWORD = 68;

pub const WINHTTP_OPTION_MAX_CONNS_PER_SERVER: DWORD = 73;

pub const WINHTTP_OPTION_MAX_CONNS_PER_1_0_SERVER: DWORD = 74;

pub const WINHTTP_OPTION_AUTOLOGON_POLICY: DWORD = 77;

pub const WINHTTP_OPTION_SERVER_CERT_CONTEXT: DWORD = 78;

pub const WINHTTP_OPTION_ENABLE_FEATURE: DWORD = 79;

pub const WINHTTP_OPTION_WORKER_THREAD_COUNT: DWORD = 80;

pub const WINHTTP_OPTION_PASSPORT_COBRANDING_TEXT: DWORD = 81;

pub const WINHTTP_OPTION_PASSPORT_COBRANDING_URL: DWORD = 82;

pub const WINHTTP_OPTION_CONFIGURE_PASSPORT_AUTH: DWORD = 83;

pub const WINHTTP_OPTION_SECURE_PROTOCOLS: DWORD = 84;

pub const WINHTTP_OPTION_ENABLETRACING: DWORD = 85;

pub const WINHTTP_OPTION_PASSPORT_SIGN_OUT: DWORD = 86;

pub const WINHTTP_OPTION_PASSPORT_RETURN_URL: DWORD = 87;

pub const WINHTTP_OPTION_REDIRECT_POLICY: DWORD = 88;

pub const WINHTTP_OPTION_MAX_HTTP_AUTOMATIC_REDIRECTS: DWORD = 89;

pub const WINHTTP_OPTION_MAX_HTTP_STATUS_CONTINUE: DWORD = 90;

pub const WINHTTP_OPTION_MAX_RESPONSE_HEADER_SIZE: DWORD = 91;

pub const WINHTTP_OPTION_MAX_RESPONSE_DRAIN_SIZE: DWORD = 92;

pub const WINHTTP_OPTION_CONNECTION_INFO: DWORD = 93;

pub const WINHTTP_OPTION_CLIENT_CERT_ISSUER_LIST: DWORD = 94;

pub const WINHTTP_OPTION_SPN: DWORD = 96;

pub const WINHTTP_OPTION_GLOBAL_PROXY_CREDS: DWORD = 97;

pub const WINHTTP_OPTION_GLOBAL_SERVER_CREDS: DWORD = 98;

pub const WINHTTP_OPTION_UNLOAD_NOTIFY_EVENT: DWORD = 99;

pub const WINHTTP_OPTION_REJECT_USERPWD_IN_URL: DWORD = 100;

pub const WINHTTP_OPTION_USE_GLOBAL_SERVER_CREDENTIALS: DWORD = 101;

pub const WINHTTP_OPTION_RECEIVE_PROXY_CONNECT_RESPONSE: DWORD = 103;

pub const WINHTTP_OPTION_IS_PROXY_CONNECT_RESPONSE: DWORD = 104;

pub const WINHTTP_OPTION_SERVER_SPN_USED: DWORD = 106;

pub const WINHTTP_OPTION_PROXY_SPN_USED: DWORD = 107;

pub const WINHTTP_OPTION_SERVER_CBT: DWORD = 108;

pub const WINHTTP_OPTION_UNSAFE_HEADER_PARSING: DWORD = 110;

pub const WINHTTP_OPTION_ASSURED_NON_BLOCKING_CALLBACKS: DWORD = 111;

pub const WINHTTP_OPTION_UPGRADE_TO_WEB_SOCKET: DWORD = 114;

pub const WINHTTP_OPTION_WEB_SOCKET_CLOSE_TIMEOUT: DWORD = 115;

pub const WINHTTP_OPTION_WEB_SOCKET_KEEPALIVE_INTERVAL: DWORD = 116;

pub const WINHTTP_OPTION_DECOMPRESSION: DWORD = 118;

pub const WINHTTP_OPTION_WEB_SOCKET_RECEIVE_BUFFER_SIZE: DWORD = 122;

pub const WINHTTP_OPTION_WEB_SOCKET_SEND_BUFFER_SIZE: DWORD = 123;

pub const WINHTTP_LAST_OPTION: DWORD = WINHTTP_OPTION_WEB_SOCKET_SEND_BUFFER_SIZE;

pub const WINHTTP_OPTION_USERNAME: DWORD = 0x1000;

pub const WINHTTP_OPTION_PASSWORD: DWORD = 0x1001;

pub const WINHTTP_OPTION_PROXY_USERNAME: DWORD = 0x1002;

pub const WINHTTP_OPTION_PROXY_PASSWORD: DWORD = 0x1003;

//569

FN!{stdcall WINHTTP_STATUS_CALLBACK(

    hInternet: HINTERNET,

    dwContext: DWORD_PTR,

    dwInternetStatus: DWORD,

    lpvStatusInformation: LPVOID,

    dwStatusInformationLength: DWORD,

) -> ()}

pub type LPWINHTTP_STATUS_CALLBACK = *mut WINHTTP_STATUS_CALLBACK;

pub const WINHTTP_CALLBACK_STATUS_RESOLVING_NAME: DWORD = 0x00000001;

pub const WINHTTP_CALLBACK_STATUS_NAME_RESOLVED: DWORD = 0x00000002;

pub const WINHTTP_CALLBACK_STATUS_CONNECTING_TO_SERVER: DWORD = 0x00000004;

pub const WINHTTP_CALLBACK_STATUS_CONNECTED_TO_SERVER: DWORD = 0x00000008;

pub const WINHTTP_CALLBACK_STATUS_SENDING_REQUEST: DWORD = 0x00000010;

pub const WINHTTP_CALLBACK_STATUS_REQUEST_SENT: DWORD = 0x00000020;

pub const WINHTTP_CALLBACK_STATUS_RECEIVING_RESPONSE: DWORD = 0x00000040;

pub const WINHTTP_CALLBACK_STATUS_RESPONSE_RECEIVED: DWORD = 0x00000080;

pub const WINHTTP_CALLBACK_STATUS_CLOSING_CONNECTION: DWORD = 0x00000100;

pub const WINHTTP_CALLBACK_STATUS_CONNECTION_CLOSED: DWORD = 0x00000200;

pub const WINHTTP_CALLBACK_STATUS_HANDLE_CREATED: DWORD = 0x00000400;

pub const WINHTTP_CALLBACK_STATUS_HANDLE_CLOSING: DWORD = 0x00000800;

pub const WINHTTP_CALLBACK_STATUS_DETECTING_PROXY: DWORD = 0x00001000;

pub const WINHTTP_CALLBACK_STATUS_REDIRECT: DWORD = 0x00004000;

pub const WINHTTP_CALLBACK_STATUS_INTERMEDIATE_RESPONSE: DWORD = 0x00008000;

pub const WINHTTP_CALLBACK_STATUS_SECURE_FAILURE: DWORD = 0x00010000;

pub const WINHTTP_CALLBACK_STATUS_HEADERS_AVAILABLE: DWORD = 0x00020000;

pub const WINHTTP_CALLBACK_STATUS_DATA_AVAILABLE: DWORD = 0x00040000;

pub const WINHTTP_CALLBACK_STATUS_READ_COMPLETE: DWORD = 0x00080000;

pub const WINHTTP_CALLBACK_STATUS_WRITE_COMPLETE: DWORD = 0x00100000;

pub const WINHTTP_CALLBACK_STATUS_REQUEST_ERROR: DWORD = 0x00200000;

pub const WINHTTP_CALLBACK_STATUS_SENDREQUEST_COMPLETE: DWORD = 0x00400000;

pub const WINHTTP_CALLBACK_STATUS_GETPROXYFORURL_COMPLETE: DWORD = 0x01000000;

pub const WINHTTP_CALLBACK_STATUS_CLOSE_COMPLETE: DWORD = 0x02000000;

pub const WINHTTP_CALLBACK_STATUS_SHUTDOWN_COMPLETE: DWORD = 0x04000000;

pub const WINHTTP_CALLBACK_FLAG_RESOLVE_NAME: DWORD = WINHTTP_CALLBACK_STATUS_RESOLVING_NAME

    | WINHTTP_CALLBACK_STATUS_NAME_RESOLVED;

pub const WINHTTP_CALLBACK_FLAG_CONNECT_TO_SERVER: DWORD =

    WINHTTP_CALLBACK_STATUS_CONNECTING_TO_SERVER | WINHTTP_CALLBACK_STATUS_CONNECTED_TO_SERVER;

pub const WINHTTP_CALLBACK_FLAG_SEND_REQUEST: DWORD =

    WINHTTP_CALLBACK_STATUS_SENDING_REQUEST | WINHTTP_CALLBACK_STATUS_REQUEST_SENT;

pub const WINHTTP_CALLBACK_FLAG_RECEIVE_RESPONSE: DWORD =

    WINHTTP_CALLBACK_STATUS_RECEIVING_RESPONSE | WINHTTP_CALLBACK_STATUS_RESPONSE_RECEIVED;

pub const WINHTTP_CALLBACK_FLAG_CLOSE_CONNECTION: DWORD =

    WINHTTP_CALLBACK_STATUS_CLOSING_CONNECTION | WINHTTP_CALLBACK_STATUS_CONNECTION_CLOSED;

pub const WINHTTP_CALLBACK_FLAG_HANDLES: DWORD =

    WINHTTP_CALLBACK_STATUS_HANDLE_CREATED | WINHTTP_CALLBACK_STATUS_HANDLE_CLOSING;

pub const WINHTTP_CALLBACK_FLAG_DETECTING_PROXY: DWORD = WINHTTP_CALLBACK_STATUS_DETECTING_PROXY;

pub const WINHTTP_CALLBACK_FLAG_REDIRECT: DWORD = WINHTTP_CALLBACK_STATUS_REDIRECT;

pub const WINHTTP_CALLBACK_FLAG_INTERMEDIATE_RESPONSE: DWORD =

    WINHTTP_CALLBACK_STATUS_INTERMEDIATE_RESPONSE;

pub const WINHTTP_CALLBACK_FLAG_SECURE_FAILURE: DWORD = WINHTTP_CALLBACK_STATUS_SECURE_FAILURE;

pub const WINHTTP_CALLBACK_FLAG_SENDREQUEST_COMPLETE: DWORD =

    WINHTTP_CALLBACK_STATUS_SENDREQUEST_COMPLETE;

pub const WINHTTP_CALLBACK_FLAG_HEADERS_AVAILABLE: DWORD =

    WINHTTP_CALLBACK_STATUS_HEADERS_AVAILABLE;

pub const WINHTTP_CALLBACK_FLAG_DATA_AVAILABLE: DWORD = WINHTTP_CALLBACK_STATUS_DATA_AVAILABLE;

pub const WINHTTP_CALLBACK_FLAG_READ_COMPLETE: DWORD = WINHTTP_CALLBACK_STATUS_READ_COMPLETE;

pub const WINHTTP_CALLBACK_FLAG_WRITE_COMPLETE: DWORD = WINHTTP_CALLBACK_STATUS_WRITE_COMPLETE;

pub const WINHTTP_CALLBACK_FLAG_REQUEST_ERROR: DWORD = WINHTTP_CALLBACK_STATUS_REQUEST_ERROR;

pub const WINHTTP_CALLBACK_FLAG_GETPROXYFORURL_COMPLETE: DWORD =

    WINHTTP_CALLBACK_STATUS_GETPROXYFORURL_COMPLETE;

pub const WINHTTP_CALLBACK_FLAG_ALL_COMPLETIONS: DWORD =

    WINHTTP_CALLBACK_STATUS_SENDREQUEST_COMPLETE | WINHTTP_CALLBACK_STATUS_HEADERS_AVAILABLE

    | WINHTTP_CALLBACK_STATUS_DATA_AVAILABLE | WINHTTP_CALLBACK_STATUS_READ_COMPLETE

    | WINHTTP_CALLBACK_STATUS_WRITE_COMPLETE | WINHTTP_CALLBACK_STATUS_REQUEST_ERROR

    | WINHTTP_CALLBACK_STATUS_GETPROXYFORURL_COMPLETE;

pub const WINHTTP_CALLBACK_FLAG_ALL_NOTIFICATIONS: DWORD = 0xffffffff;

pub const WINHTTP_QUERY_MIME_VERSION: DWORD = 0;

pub const WINHTTP_QUERY_CONTENT_TYPE: DWORD = 1;

pub const WINHTTP_QUERY_CONTENT_TRANSFER_ENCODING: DWORD = 2;

pub const WINHTTP_QUERY_CONTENT_ID: DWORD = 3;

pub const WINHTTP_QUERY_CONTENT_DESCRIPTION: DWORD = 4;

pub const WINHTTP_QUERY_CONTENT_LENGTH: DWORD = 5;

pub const WINHTTP_QUERY_CONTENT_LANGUAGE: DWORD = 6;

pub const WINHTTP_QUERY_ALLOW: DWORD = 7;

pub const WINHTTP_QUERY_PUBLIC: DWORD = 8;

pub const WINHTTP_QUERY_DATE: DWORD = 9;

pub const WINHTTP_QUERY_EXPIRES: DWORD = 10;

pub const WINHTTP_QUERY_LAST_MODIFIED: DWORD = 11;

pub const WINHTTP_QUERY_MESSAGE_ID: DWORD = 12;

pub const WINHTTP_QUERY_URI: DWORD = 13;

pub const WINHTTP_QUERY_DERIVED_FROM: DWORD = 14;

pub const WINHTTP_QUERY_COST: DWORD = 15;

pub const WINHTTP_QUERY_LINK: DWORD = 16;

pub const WINHTTP_QUERY_PRAGMA: DWORD = 17;

pub const WINHTTP_QUERY_VERSION: DWORD = 18;

pub const WINHTTP_QUERY_STATUS_CODE: DWORD = 19;

pub const WINHTTP_QUERY_STATUS_TEXT: DWORD = 20;

pub const WINHTTP_QUERY_RAW_HEADERS: DWORD = 21;

pub const WINHTTP_QUERY_RAW_HEADERS_CRLF: DWORD = 22;

pub const WINHTTP_QUERY_CONNECTION: DWORD = 23;

pub const WINHTTP_QUERY_ACCEPT: DWORD = 24;

pub const WINHTTP_QUERY_ACCEPT_CHARSET: DWORD = 25;

pub const WINHTTP_QUERY_ACCEPT_ENCODING: DWORD = 26;

pub const WINHTTP_QUERY_ACCEPT_LANGUAGE: DWORD = 27;

pub const WINHTTP_QUERY_AUTHORIZATION: DWORD = 28;

pub const WINHTTP_QUERY_CONTENT_ENCODING: DWORD = 29;

pub const WINHTTP_QUERY_FORWARDED: DWORD = 30;

pub const WINHTTP_QUERY_FROM: DWORD = 31;

pub const WINHTTP_QUERY_IF_MODIFIED_SINCE: DWORD = 32;

pub const WINHTTP_QUERY_LOCATION: DWORD = 33;

pub const WINHTTP_QUERY_ORIG_URI: DWORD = 34;

pub const WINHTTP_QUERY_REFERER: DWORD = 35;

pub const WINHTTP_QUERY_RETRY_AFTER: DWORD = 36;

pub const WINHTTP_QUERY_SERVER: DWORD = 37;

pub const WINHTTP_QUERY_TITLE: DWORD = 38;

pub const WINHTTP_QUERY_USER_AGENT: DWORD = 39;

pub const WINHTTP_QUERY_WWW_AUTHENTICATE: DWORD = 40;

pub const WINHTTP_QUERY_PROXY_AUTHENTICATE: DWORD = 41;

pub const WINHTTP_QUERY_ACCEPT_RANGES: DWORD = 42;

pub const WINHTTP_QUERY_SET_COOKIE: DWORD = 43;

pub const WINHTTP_QUERY_COOKIE: DWORD = 44;

pub const WINHTTP_QUERY_REQUEST_METHOD: DWORD = 45;

pub const WINHTTP_QUERY_REFRESH: DWORD = 46;

pub const WINHTTP_QUERY_CONTENT_DISPOSITION: DWORD = 47;

pub const WINHTTP_QUERY_AGE: DWORD = 48;

pub const WINHTTP_QUERY_CACHE_CONTROL: DWORD = 49;

pub const WINHTTP_QUERY_CONTENT_BASE: DWORD = 50;

pub const WINHTTP_QUERY_CONTENT_LOCATION: DWORD = 51;

pub const WINHTTP_QUERY_CONTENT_MD5: DWORD = 52;

pub const WINHTTP_QUERY_CONTENT_RANGE: DWORD = 53;

pub const WINHTTP_QUERY_ETAG: DWORD = 54;

pub const WINHTTP_QUERY_HOST: DWORD = 55;

pub const WINHTTP_QUERY_IF_MATCH: DWORD = 56;

pub const WINHTTP_QUERY_IF_NONE_MATCH: DWORD = 57;

pub const WINHTTP_QUERY_IF_RANGE: DWORD = 58;

pub const WINHTTP_QUERY_IF_UNMODIFIED_SINCE: DWORD = 59;

pub const WINHTTP_QUERY_MAX_FORWARDS: DWORD = 60;

pub const WINHTTP_QUERY_PROXY_AUTHORIZATION: DWORD = 61;

pub const WINHTTP_QUERY_RANGE: DWORD = 62;

pub const WINHTTP_QUERY_TRANSFER_ENCODING: DWORD = 63;

pub const WINHTTP_QUERY_UPGRADE: DWORD = 64;

pub const WINHTTP_QUERY_VARY: DWORD = 65;

pub const WINHTTP_QUERY_VIA: DWORD = 66;

pub const WINHTTP_QUERY_WARNING: DWORD = 67;

pub const WINHTTP_QUERY_EXPECT: DWORD = 68;

pub const WINHTTP_QUERY_PROXY_CONNECTION: DWORD = 69;

pub const WINHTTP_QUERY_UNLESS_MODIFIED_SINCE: DWORD = 70;

pub const WINHTTP_QUERY_PROXY_SUPPORT: DWORD = 75;

pub const WINHTTP_QUERY_AUTHENTICATION_INFO: DWORD = 76;

pub const WINHTTP_QUERY_PASSPORT_URLS: DWORD = 77;

pub const WINHTTP_QUERY_PASSPORT_CONFIG: DWORD = 78;

pub const WINHTTP_QUERY_MAX: DWORD = 78;

pub const WINHTTP_QUERY_CUSTOM: DWORD = 65535;

pub const WINHTTP_QUERY_FLAG_REQUEST_HEADERS: DWORD = 0x80000000;

pub const WINHTTP_QUERY_FLAG_SYSTEMTIME: DWORD = 0x40000000;

pub const WINHTTP_QUERY_FLAG_NUMBER: DWORD = 0x20000000;

pub const HTTP_STATUS_CONTINUE: DWORD = 100;

pub const HTTP_STATUS_SWITCH_PROTOCOLS: DWORD = 101;

pub const HTTP_STATUS_OK: DWORD = 200;

pub const HTTP_STATUS_CREATED: DWORD = 201;

pub const HTTP_STATUS_ACCEPTED: DWORD = 202;

pub const HTTP_STATUS_PARTIAL: DWORD = 203;

pub const HTTP_STATUS_NO_CONTENT: DWORD = 204;

pub const HTTP_STATUS_RESET_CONTENT: DWORD = 205;

pub const HTTP_STATUS_PARTIAL_CONTENT: DWORD = 206;

pub const HTTP_STATUS_WEBDAV_MULTI_STATUS: DWORD = 207;

pub const HTTP_STATUS_AMBIGUOUS: DWORD = 300;

pub const HTTP_STATUS_MOVED: DWORD = 301;

pub const HTTP_STATUS_REDIRECT: DWORD = 302;

pub const HTTP_STATUS_REDIRECT_METHOD: DWORD = 303;

pub const HTTP_STATUS_NOT_MODIFIED: DWORD = 304;

pub const HTTP_STATUS_USE_PROXY: DWORD = 305;

pub const HTTP_STATUS_REDIRECT_KEEP_VERB: DWORD = 307;

pub const HTTP_STATUS_BAD_REQUEST: DWORD = 400;

pub const HTTP_STATUS_DENIED: DWORD = 401;

pub const HTTP_STATUS_PAYMENT_REQ: DWORD = 402;

pub const HTTP_STATUS_FORBIDDEN: DWORD = 403;

pub const HTTP_STATUS_NOT_FOUND: DWORD = 404;

pub const HTTP_STATUS_BAD_METHOD: DWORD = 405;

pub const HTTP_STATUS_NONE_ACCEPTABLE: DWORD = 406;

pub const HTTP_STATUS_PROXY_AUTH_REQ: DWORD = 407;

pub const HTTP_STATUS_REQUEST_TIMEOUT: DWORD = 408;

pub const HTTP_STATUS_CONFLICT: DWORD = 409;

pub const HTTP_STATUS_GONE: DWORD = 410;

pub const HTTP_STATUS_LENGTH_REQUIRED: DWORD = 411;

pub const HTTP_STATUS_PRECOND_FAILED: DWORD = 412;

pub const HTTP_STATUS_REQUEST_TOO_LARGE: DWORD = 413;

pub const HTTP_STATUS_URI_TOO_LONG: DWORD = 414;

pub const HTTP_STATUS_UNSUPPORTED_MEDIA: DWORD = 415;

pub const HTTP_STATUS_RETRY_WITH: DWORD = 449;

pub const HTTP_STATUS_SERVER_ERROR: DWORD = 500;

pub const HTTP_STATUS_NOT_SUPPORTED: DWORD = 501;

pub const HTTP_STATUS_BAD_GATEWAY: DWORD = 502;

pub const HTTP_STATUS_SERVICE_UNAVAIL: DWORD = 503;

pub const HTTP_STATUS_GATEWAY_TIMEOUT: DWORD = 504;

pub const HTTP_STATUS_VERSION_NOT_SUP: DWORD = 505;

pub const HTTP_STATUS_FIRST: DWORD = HTTP_STATUS_CONTINUE;

pub const HTTP_STATUS_LAST: DWORD = HTTP_STATUS_VERSION_NOT_SUP;

pub const WINHTTP_ACCESS_TYPE_DEFAULT_PROXY: DWORD = 0;

pub const WINHTTP_ACCESS_TYPE_NO_PROXY: DWORD = 1;

pub const WINHTTP_ACCESS_TYPE_NAMED_PROXY: DWORD = 3;

pub const WINHTTP_ACCESS_TYPE_AUTOMATIC_PROXY: DWORD = 4;

STRUCT!{struct WINHTTP_CURRENT_USER_IE_PROXY_CONFIG {

    fAutoDetect: BOOL,

    lpszAutoConfigUrl: LPWSTR,

    lpszProxy: LPWSTR,

    lpszProxyBypass: LPWSTR,

}}

pub const WINHTTP_ERROR_BASE: DWORD = 12000;

pub const ERROR_WINHTTP_OUT_OF_HANDLES: DWORD = WINHTTP_ERROR_BASE + 1;

pub const ERROR_WINHTTP_TIMEOUT: DWORD = WINHTTP_ERROR_BASE + 2;

pub const ERROR_WINHTTP_INTERNAL_ERROR: DWORD = WINHTTP_ERROR_BASE + 4;

pub const ERROR_WINHTTP_INVALID_URL: DWORD = WINHTTP_ERROR_BASE + 5;

pub const ERROR_WINHTTP_UNRECOGNIZED_SCHEME: DWORD = WINHTTP_ERROR_BASE + 6;

pub const ERROR_WINHTTP_NAME_NOT_RESOLVED: DWORD = WINHTTP_ERROR_BASE + 7;

pub const ERROR_WINHTTP_INVALID_OPTION: DWORD = WINHTTP_ERROR_BASE + 9;

pub const ERROR_WINHTTP_OPTION_NOT_SETTABLE: DWORD = WINHTTP_ERROR_BASE + 11;

pub const ERROR_WINHTTP_SHUTDOWN: DWORD = WINHTTP_ERROR_BASE + 12;

pub const ERROR_WINHTTP_LOGIN_FAILURE: DWORD = WINHTTP_ERROR_BASE + 15;

pub const ERROR_WINHTTP_OPERATION_CANCELLED: DWORD = WINHTTP_ERROR_BASE + 17;

pub const ERROR_WINHTTP_INCORRECT_HANDLE_TYPE: DWORD = WINHTTP_ERROR_BASE + 18;

pub const ERROR_WINHTTP_INCORRECT_HANDLE_STATE: DWORD = WINHTTP_ERROR_BASE + 19;

pub const ERROR_WINHTTP_CANNOT_CONNECT: DWORD = WINHTTP_ERROR_BASE + 29;

pub const ERROR_WINHTTP_CONNECTION_ERROR: DWORD = WINHTTP_ERROR_BASE + 30;

pub const ERROR_WINHTTP_RESEND_REQUEST: DWORD = WINHTTP_ERROR_BASE + 32;

pub const ERROR_WINHTTP_CLIENT_AUTH_CERT_NEEDED: DWORD = WINHTTP_ERROR_BASE + 44;

pub const ERROR_WINHTTP_CANNOT_CALL_BEFORE_OPEN: DWORD = WINHTTP_ERROR_BASE + 100;

pub const ERROR_WINHTTP_CANNOT_CALL_BEFORE_SEND: DWORD = WINHTTP_ERROR_BASE + 101;

pub const ERROR_WINHTTP_CANNOT_CALL_AFTER_SEND: DWORD = WINHTTP_ERROR_BASE + 102;

pub const ERROR_WINHTTP_CANNOT_CALL_AFTER_OPEN: DWORD = WINHTTP_ERROR_BASE + 103;

pub const ERROR_WINHTTP_HEADER_NOT_FOUND: DWORD = WINHTTP_ERROR_BASE + 150;

pub const ERROR_WINHTTP_INVALID_SERVER_RESPONSE: DWORD = WINHTTP_ERROR_BASE + 152;

pub const ERROR_WINHTTP_INVALID_HEADER: DWORD = WINHTTP_ERROR_BASE + 153;

pub const ERROR_WINHTTP_INVALID_QUERY_REQUEST: DWORD = WINHTTP_ERROR_BASE + 154;

pub const ERROR_WINHTTP_HEADER_ALREADY_EXISTS: DWORD = WINHTTP_ERROR_BASE + 155;

pub const ERROR_WINHTTP_REDIRECT_FAILED: DWORD = WINHTTP_ERROR_BASE + 156;

pub const ERROR_WINHTTP_AUTO_PROXY_SERVICE_ERROR: DWORD = WINHTTP_ERROR_BASE + 178;

pub const ERROR_WINHTTP_BAD_AUTO_PROXY_SCRIPT: DWORD = WINHTTP_ERROR_BASE + 166;

pub const ERROR_WINHTTP_UNABLE_TO_DOWNLOAD_SCRIPT: DWORD = WINHTTP_ERROR_BASE + 167;

pub const ERROR_WINHTTP_UNHANDLED_SCRIPT_TYPE: DWORD = WINHTTP_ERROR_BASE + 176;

pub const ERROR_WINHTTP_SCRIPT_EXECUTION_ERROR: DWORD = WINHTTP_ERROR_BASE + 177;

pub const ERROR_WINHTTP_NOT_INITIALIZED: DWORD = WINHTTP_ERROR_BASE + 172;

pub const ERROR_WINHTTP_SECURE_FAILURE: DWORD = WINHTTP_ERROR_BASE + 175;

pub const ERROR_WINHTTP_SECURE_CERT_DATE_INVALID: DWORD = WINHTTP_ERROR_BASE + 37;

pub const ERROR_WINHTTP_SECURE_CERT_CN_INVALID: DWORD = WINHTTP_ERROR_BASE + 38;

pub const ERROR_WINHTTP_SECURE_INVALID_CA: DWORD = WINHTTP_ERROR_BASE + 45;

pub const ERROR_WINHTTP_SECURE_CERT_REV_FAILED: DWORD = WINHTTP_ERROR_BASE + 57;

pub const ERROR_WINHTTP_SECURE_CHANNEL_ERROR: DWORD = WINHTTP_ERROR_BASE + 157;

pub const ERROR_WINHTTP_SECURE_INVALID_CERT: DWORD = WINHTTP_ERROR_BASE + 169;

pub const ERROR_WINHTTP_SECURE_CERT_REVOKED: DWORD = WINHTTP_ERROR_BASE + 170;

pub const ERROR_WINHTTP_SECURE_CERT_WRONG_USAGE: DWORD = WINHTTP_ERROR_BASE + 179;

pub const ERROR_WINHTTP_AUTODETECTION_FAILED: DWORD = WINHTTP_ERROR_BASE + 180;

pub const ERROR_WINHTTP_HEADER_COUNT_EXCEEDED: DWORD = WINHTTP_ERROR_BASE + 181;

pub const ERROR_WINHTTP_HEADER_SIZE_OVERFLOW: DWORD = WINHTTP_ERROR_BASE + 182;

pub const ERROR_WINHTTP_CHUNKED_ENCODING_HEADER_SIZE_OVERFLOW: DWORD = WINHTTP_ERROR_BASE + 183;

pub const ERROR_WINHTTP_RESPONSE_DRAIN_OVERFLOW: DWORD = WINHTTP_ERROR_BASE + 184;

pub const ERROR_WINHTTP_CLIENT_CERT_NO_PRIVATE_KEY: DWORD = WINHTTP_ERROR_BASE + 185;

pub const ERROR_WINHTTP_CLIENT_CERT_NO_ACCESS_PRIVATE_KEY: DWORD = WINHTTP_ERROR_BASE + 186;

pub const WINHTTP_ERROR_LAST: DWORD = WINHTTP_ERROR_BASE + 186;

pub const WINHTTP_RESET_STATE: DWORD = 0x00000001;

pub const WINHTTP_RESET_SWPAD_CURRENT_NETWORK: DWORD = 0x00000002;

pub const WINHTTP_RESET_SWPAD_ALL: DWORD = 0x00000004;

pub const WINHTTP_RESET_SCRIPT_CACHE: DWORD = 0x00000008;

pub const WINHTTP_RESET_ALL: DWORD = 0x0000FFFF;

pub const WINHTTP_RESET_NOTIFY_NETWORK_CHANGED: DWORD = 0x00010000;

pub const WINHTTP_RESET_OUT_OF_PROC: DWORD = 0x00020000;

extern "system" {

    pub fn WinHttpSetStatusCallback(

        hInternet: HINTERNET,

        lpfnInternetCallback: WINHTTP_STATUS_CALLBACK,

        dwNotificationFlags: DWORD,

        dwReserved: DWORD_PTR,

    ) -> WINHTTP_STATUS_CALLBACK;

    pub fn WinHttpTimeFromSystemTime(

        pst: *const SYSTEMTIME,

        pwszTime: LPWSTR,

    ) -> BOOL;

    pub fn WinHttpTimeToSystemTime(

        pwszTime: LPCWSTR,

        pst: *mut SYSTEMTIME,

    ) -> BOOL;

    pub fn WinHttpCrackUrl(

        pwszUrl: LPCWSTR,

        dwUrlLength: DWORD,

        dwFlags: DWORD,

        lpUrlComponents: LPURL_COMPONENTS,

    ) -> BOOL;

    pub fn WinHttpCreateUrl(

        lpUrlComponents: LPURL_COMPONENTS,

        dwFlags: DWORD,

        pwszUrl: LPWSTR,

        pdwUrlLength: LPDWORD,

    ) -> BOOL;

    pub fn WinHttpCheckPlatform() -> BOOL;

    pub fn WinHttpGetDefaultProxyConfiguration(

        pProxyInfo: *mut WINHTTP_PROXY_INFO,

    ) -> BOOL;

    pub fn WinHttpSetDefaultProxyConfiguration(

        pProxyInfo: *mut WINHTTP_PROXY_INFO,

    ) -> BOOL;

    pub fn WinHttpOpen(

        pszAgentW: LPCWSTR,

        dwAccessType: DWORD,

        pszProxyW: LPCWSTR,

        pszProxyBypassW: LPCWSTR,

        dwFlags: DWORD,

    ) -> HINTERNET;

    pub fn WinHttpCloseHandle(

        hInternet: HINTERNET,

    ) -> BOOL;

    pub fn WinHttpConnect(

        hSession: HINTERNET,

        pswzServerName: LPCWSTR,

        nServerPort: INTERNET_PORT,

        dwReserved: DWORD,

    ) -> HINTERNET;

    pub fn WinHttpReadData(

        hRequest: HINTERNET,

        lpBuffer: LPVOID,

        dwNumberOfBytesToRead: DWORD,

        lpdwNumberOfBytesRead: LPDWORD,

    ) -> BOOL;

    pub fn WinHttpWriteData(

        hRequest: HINTERNET,

        lpBuffer: LPCVOID,

        dwNumberOfBytesToWrite: DWORD,

        lpdwNumberOfBytesWritten: LPDWORD,

    ) -> BOOL;

    pub fn WinHttpQueryDataAvailable(

        hRequest: HINTERNET,

        lpdwNumberOfBytesAvailable: LPDWORD,

    ) -> BOOL;

    pub fn WinHttpQueryOption(

        hInternet: HINTERNET,

        dwOption: DWORD,

        lpBuffer: LPVOID,

        lpdwBufferLength: LPDWORD,

    ) -> BOOL;

    pub fn WinHttpSetOption(

        hInternet: HINTERNET,

        dwOption: DWORD,

        lpBuffer: LPVOID,

        dwBufferLength: DWORD,

    ) -> BOOL;

    pub fn WinHttpSetTimeouts(

        hInternet: HINTERNET,

        nResolveTimeout: c_int,

        nConnectTimeout: c_int,

        nSendTimeout: c_int,

        nReceiveTimeout: c_int,

    ) -> BOOL;

    pub fn WinHttpOpenRequest(

        hConnect: HINTERNET,

        pwszVerb: LPCWSTR,

        pwszObjectName: LPCWSTR,

        pwszVersion: LPCWSTR,

        pwszReferrer: LPCWSTR,

        ppwszAcceptTypes: *mut LPCWSTR,

        dwFlags: DWORD,

    ) -> HINTERNET;

    pub fn WinHttpAddRequestHeaders(

        hRequest: HINTERNET,

        lpszHeaders: LPCWSTR,

        dwHeadersLength: DWORD,

        dwModifiers: DWORD,

    ) -> BOOL;

    pub fn WinHttpSendRequest(

        hRequest: HINTERNET,

        lpszHeaders: LPCWSTR,

        dwHeadersLength: DWORD,

        lpOptional: LPVOID,

        dwOptionalLength: DWORD,

        dwTotalLength: DWORD,

        dwContext: DWORD_PTR,

    ) -> BOOL;

    pub fn WinHttpSetCredentials(

        hRequest: HINTERNET,

        AuthTargets: DWORD,

        AuthScheme: DWORD,

        pwszUserName: LPCWSTR,

        pwszPassword: LPCWSTR,

        pAuthParams: LPVOID,

    ) -> BOOL;

    pub fn WinHttpQueryAuthSchemes(

        hRequest: HINTERNET,

        lpdwSupportedSchemes: LPDWORD,

        lpdwFirstScheme: LPDWORD,

        pdwAuthTarget: LPDWORD,

    ) -> BOOL;

    pub fn WinHttpReceiveResponse(

        hRequest: HINTERNET,

        lpReserved: LPVOID,

    ) -> BOOL;

    pub fn WinHttpQueryHeaders(

        hRequest: HINTERNET,

        dwInfoLevel: DWORD,

        pwszName: LPCWSTR,

        lpBuffer: LPVOID,

        lpdwBufferLength: LPDWORD,

        lpdwIndex: LPDWORD,

    ) -> BOOL;

    pub fn WinHttpDetectAutoProxyConfigUrl(

        dwAutoDetectFlags: DWORD,

        ppwstrAutoConfigUrl: *mut LPWSTR,

    ) -> BOOL;

    pub fn WinHttpGetProxyForUrl(

        hSession: HINTERNET,

        lpcwszUrl: LPCWSTR,

        pAutoProxyOptions: *mut WINHTTP_AUTOPROXY_OPTIONS,

        pProxyInfo: *mut WINHTTP_PROXY_INFO,

    ) -> BOOL;

    pub fn WinHttpCreateProxyResolver(

        hSession: HINTERNET,

        phResolver: *mut HINTERNET,

    ) -> DWORD;

    pub fn WinHttpGetProxyForUrlEx(

        hResolver: HINTERNET,

        pcwszUrl: PCWSTR,

        pAutoProxyOptions: *mut WINHTTP_AUTOPROXY_OPTIONS,

        pContext: DWORD_PTR,

    ) -> DWORD;

    pub fn WinHttpGetProxyResult(

        hResolver: HINTERNET,

        pProxyResult: *mut WINHTTP_PROXY_RESULT,

    ) -> DWORD;

    pub fn WinHttpFreeProxyResult(

        pProxyResult: *mut WINHTTP_PROXY_RESULT,

);

    pub fn WinHttpResetAutoProxy(

        hSession: HINTERNET,

        dwFlags: DWORD,

    ) -> DWORD;

    pub fn WinHttpGetIEProxyConfigForCurrentUser(

        pProxyConfig: *mut WINHTTP_CURRENT_USER_IE_PROXY_CONFIG,

    ) -> BOOL;

ENUM!{enum WINHTTP_WEB_SOCKET_OPERATION {

    WINHTTP_WEB_SOCKET_SEND_OPERATION = 0,

    WINHTTP_WEB_SOCKET_RECEIVE_OPERATION = 1,

    WINHTTP_WEB_SOCKET_CLOSE_OPERATION = 2,

    WINHTTP_WEB_SOCKET_SHUTDOWN_OPERATION = 3,

}}

ENUM!{enum WINHTTP_WEB_SOCKET_BUFFER_TYPE {

    WINHTTP_WEB_SOCKET_BINARY_MESSAGE_BUFFER_TYPE = 0,

    WINHTTP_WEB_SOCKET_BINARY_FRAGMENT_BUFFER_TYPE = 1,

    WINHTTP_WEB_SOCKET_UTF8_MESSAGE_BUFFER_TYPE = 2,

    WINHTTP_WEB_SOCKET_UTF8_FRAGMENT_BUFFER_TYPE = 3,

    WINHTTP_WEB_SOCKET_CLOSE_BUFFER_TYPE = 4,

}}

ENUM!{enum WINHTTP_WEB_SOCKET_CLOSE_STATUS {

    WINHTTP_WEB_SOCKET_SUCCESS_CLOSE_STATUS = 1000,

    WINHTTP_WEB_SOCKET_ENDPOINT_TERMINATED_CLOSE_STATUS = 1001,

    WINHTTP_WEB_SOCKET_PROTOCOL_ERROR_CLOSE_STATUS = 1002,

    WINHTTP_WEB_SOCKET_INVALID_DATA_TYPE_CLOSE_STATUS = 1003,

    WINHTTP_WEB_SOCKET_EMPTY_CLOSE_STATUS = 1005,

    WINHTTP_WEB_SOCKET_ABORTED_CLOSE_STATUS = 1006,

    WINHTTP_WEB_SOCKET_INVALID_PAYLOAD_CLOSE_STATUS = 1007,

    WINHTTP_WEB_SOCKET_POLICY_VIOLATION_CLOSE_STATUS = 1008,

    WINHTTP_WEB_SOCKET_MESSAGE_TOO_BIG_CLOSE_STATUS = 1009,

    WINHTTP_WEB_SOCKET_UNSUPPORTED_EXTENSIONS_CLOSE_STATUS = 1010,

    WINHTTP_WEB_SOCKET_SERVER_ERROR_CLOSE_STATUS = 1011,

    WINHTTP_WEB_SOCKET_SECURE_HANDSHAKE_ERROR_CLOSE_STATUS = 1015,

}}

extern "system" {

    pub fn WinHttpWebSocketCompleteUpgrade(

        hRequest: HINTERNET,

        pContext: DWORD_PTR,

    ) -> HINTERNET;

    pub fn WinHttpWebSocketSend(

        hWebSocket: HINTERNET,

        eBufferType: WINHTTP_WEB_SOCKET_BUFFER_TYPE,

        pvBuffer: PVOID,

        dwBufferLength: DWORD,

    ) -> DWORD;

    pub fn WinHttpWebSocketReceive(

        hWebSocket: HINTERNET,

        pvBuffer: PVOID,

        dwBufferLength: DWORD,

        pdwBytesRead: *mut DWORD,

        peBufferType: *mut WINHTTP_WEB_SOCKET_BUFFER_TYPE,

    ) -> DWORD;

    pub fn WinHttpWebSocketShutdown(

        hWebSocket: HINTERNET,

        usStatus: USHORT,

        pvReason: PVOID,

        dwReasonLength: DWORD,

    ) -> DWORD;

    pub fn WinHttpWebSocketClose(

        hWebSocket: HINTERNET,

        usStatus: USHORT,

        pvReason: PVOID,

        dwReasonLength: DWORD,

    ) -> DWORD;

    pub fn WinHttpWebSocketQueryCloseStatus(

        hWebSocket: HINTERNET,

        pusStatus: *mut USHORT,

        pvReason: PVOID,

        dwReasonLength: DWORD,

        pdwReasonLengthConsumed: *mut DWORD,

    ) -> DWORD;

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