win32.httpext source code

1 /**
2  * Windows API header module
3  *
4  * Translated from MinGW Windows headers
5  *
6  * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost License 1.0)
7  * Source: $(DRUNTIMESRC core/sys/windows/_httpext.d)
8  */
9 /// Automatically imported and edited from the druntime module
10 /// core.sys.windows.httpext for the auto-generated win32 package.
11 module win32.httpext;
12 //version (Windows):
13 @system:
14 
15 /* Comment from MinGW
16        httpext.h - Header for ISAPI extensions.
17 
18        This file is part of a free library for the Win32 API.
19 
20        This library is distributed in the hope that it will be useful,
21        but WITHOUT ANY WARRANTY; without even the implied warranty of
22        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
23 */
24 
25 import win32.basetsd /+: DECLARE_HANDLE, HANDLE+/;
26 import win32.windef /+: BOOL, CHAR, DWORD, LPBYTE, LPDWORD+/;
27 import win32.winnt /+: LPCSTR, LPSTR, LPVOID, PVOID, VOID+/;
28 
29 enum {
30     HSE_VERSION_MAJOR               = 2,
31     HSE_VERSION_MINOR               = 0,
32     HSE_LOG_BUFFER_LEN              = 80,
33     HSE_MAX_EXT_DLL_NAME_LEN        = 256,
34     HSE_STATUS_SUCCESS              = 1,
35     HSE_STATUS_SUCCESS_AND_KEEP_CONN,
36     HSE_STATUS_PENDING,
37     HSE_STATUS_ERROR,
38     HSE_REQ_BASE                    = 0,
39     HSE_REQ_SEND_URL_REDIRECT_RESP,
40     HSE_REQ_SEND_URL,
41     HSE_REQ_SEND_RESPONSE_HEADER,
42     HSE_REQ_DONE_WITH_SESSION,
43     HSE_REQ_SEND_RESPONSE_HEADER_EX = 1016,
44     HSE_REQ_END_RESERVED            = 1000,
45     HSE_TERM_ADVISORY_UNLOAD        = 0x00000001,
46     HSE_TERM_MUST_UNLOAD,
47     HSE_IO_SYNC                     = 0x00000001,
48     HSE_IO_ASYNC,
49     HSE_IO_DISCONNECT_AFTER_SEND    = 0x00000004,
50     HSE_IO_SEND_HEADERS             = 0x00000008
51 }
52 
53 mixin DECLARE_HANDLE!("HCONN");
54 
55 struct HSE_VERSION_INFO {
56     DWORD dwExtensionVersion;
57     CHAR[HSE_MAX_EXT_DLL_NAME_LEN] lpszExtensionDesc = 0;
58 }
59 alias HSE_VERSION_INFO* LPHSE_VERSION_INFO;
60 
61 struct EXTENSION_CONTROL_BLOCK {
62     DWORD  cbSize = EXTENSION_CONTROL_BLOCK.sizeof;
63     DWORD  dwVersion;
64     HCONN  ConnID;
65     DWORD  dwHttpStatusCode;
66     CHAR[HSE_LOG_BUFFER_LEN] lpszLogData = 0;
67     LPSTR  lpszMethod;
68     LPSTR  lpszQueryString;
69     LPSTR  lpszPathInfo;
70     LPSTR  lpszPathTranslated;
71     DWORD  cbTotalBytes;
72     DWORD  cbAvailable;
73     LPBYTE lpbData;
74     LPSTR  lpszContentType;
75     extern (Windows) {
76         BOOL function(HCONN, LPSTR, LPVOID, LPDWORD) GetServerVariable;
77         BOOL function(HCONN, LPVOID, LPDWORD, DWORD) WriteClient;
78         BOOL function(HCONN, LPVOID, LPDWORD) ReadClient;
79         BOOL function(HCONN, DWORD, LPVOID, LPDWORD, LPDWORD) ServerSupportFunction;
80     }
81 }
82 alias EXTENSION_CONTROL_BLOCK* LPEXTENSION_CONTROL_BLOCK;
83 
84 extern (Windows) {
85     alias BOOL function(HSE_VERSION_INFO*) PFN_GETEXTENSIONVERSION;
86     alias DWORD function(EXTENSION_CONTROL_BLOCK*) PFN_HTTPEXTENSIONPROC;
87     alias BOOL function(DWORD) PFN_TERMINATEEXTENSION;
88     alias VOID function(EXTENSION_CONTROL_BLOCK*, PVOID, DWORD, DWORD) PFN_HSE_IO_COMPLETION;
89 }
90 
91 struct HSE_TF_INFO {
92     PFN_HSE_IO_COMPLETION pfnHseIO;
93     PVOID  pContext;
94     HANDLE hFile;
95     LPCSTR pszStatusCode;
96     DWORD  BytesToWrite;
97     DWORD  Offset;
98     PVOID  pHead;
99     DWORD  HeadLength;
100     PVOID  pTail;
101     DWORD  TailLength;
102     DWORD  dwFlags;
103 }
104 alias HSE_TF_INFO* LPHSE_TF_INFO;
105 
106 struct HSE_SEND_HEADER_EX_INFO {
107     LPCSTR pszStatus;
108     LPCSTR pszHeader;
109     DWORD  cchStatus;
110     DWORD  cchHeader;
111     BOOL   fKeepConn;
112 }
113 alias HSE_SEND_HEADER_EX_INFO* LPHSE_SEND_HEADER_EX_INF;
114 
115 extern (Windows) {
116     BOOL GetExtensionVersion(HSE_VERSION_INFO*);
117     DWORD HttpExtensionProc(EXTENSION_CONTROL_BLOCK*);
118     BOOL TerminateExtension(DWORD);
119 }