diff options
Diffstat (limited to 'src/core/transport/http/server/IIS/axis2_isapi_plugin.c')
| -rw-r--r-- | src/core/transport/http/server/IIS/axis2_isapi_plugin.c | 560 |
1 files changed, 280 insertions, 280 deletions
diff --git a/src/core/transport/http/server/IIS/axis2_isapi_plugin.c b/src/core/transport/http/server/IIS/axis2_isapi_plugin.c index eccfd1c..e647f28 100644 --- a/src/core/transport/http/server/IIS/axis2_isapi_plugin.c +++ b/src/core/transport/http/server/IIS/axis2_isapi_plugin.c @@ -1,42 +1,42 @@ -
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <windows.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <httpfilt.h>
-#include <httpext.h>
-
-#include "axis2_iis_constants.h"
-#include "axis2_iis_worker.h"
-
+ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <windows.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <httpfilt.h> +#include <httpext.h> + +#include "axis2_iis_constants.h" +#include "axis2_iis_worker.h" + /* Axis headers */ #include <axutil_error_default.h> #include <axutil_log_default.h> #include <axutil_thread_pool.h> #include <axiom_xml_reader.h> -#include <axutil_log.h>
-
-#ifndef _WIN32_WINNT
-#define _WIN32_WINNT 0x0500
-#endif
-
+#include <axutil_log.h> + +#ifndef _WIN32_WINNT +#define _WIN32_WINNT 0x0500 +#endif + #define AXIS2_IIS_LOG_FILE_TAG "log_file" #define AXIS2_IIS_LOG_LEVEL_TAG "log_level" #define AXIS2_IIS_REPO_PATH_TAG "axis2c_home" @@ -68,19 +68,19 @@ static axis2_char_t log_file[MAX_FILE_PATH]; static axutil_log_levels_t log_level = AXIS2_LOG_LEVEL_CRITICAL; /* Path variables */ -static char szOriginalPath[_MAX_PATH + 1];
+static char szOriginalPath[_MAX_PATH + 1]; static char szPath[_MAX_PATH + 1]; -axis2_char_t general_error[] = "<html>\r\n"
- "<head><title> An IIS server error occurred. </title></head>\r\n"
- "<h1> An IIS server error occurred </h1>\r\n"
- "<hr>\r\n"
+axis2_char_t general_error[] = "<html>\r\n" + "<head><title> An IIS server error occurred. </title></head>\r\n" + "<h1> An IIS server error occurred </h1>\r\n" + "<hr>\r\n" "An error occurred in IIS while processing this request.</hr></html>"; -axis2_char_t initializing_error[] = "<html>\r\n"
- "<head><title> An IIS server error occurred. </title></head>\r\n"
- "<h1> An IIS server error occurred </h1>\r\n"
- "<hr>\r\n"
+axis2_char_t initializing_error[] = "<html>\r\n" + "<head><title> An IIS server error occurred. </title></head>\r\n" + "<h1> An IIS server error occurred </h1>\r\n" + "<hr>\r\n" "An error occurred while initilizing Axis2/C.</hr></html>"; @@ -103,243 +103,243 @@ static axis2_status_t AXIS2_CALL get_registry_config_parameter( * Parse the given string and return the corresponding log_level */ axutil_log_levels_t AXIS2_CALL axis2_iis_parse_log_level(char level[]); -
-/*
- * Initialize axis. This function is called in the begining of the module loading.
- * It initializes the axis by reading values from the configuration and creating the
- * required structures for the axis2c
-*/
-axis2_status_t AXIS2_CALL init_axis2();
-
-/*
- * This is the function to be called after the processing
- * is over for non Axis2 requets
- */
-VOID
-WINAPI
-ExecUrlCompletion (
- EXTENSION_CONTROL_BLOCK * pecb,
- PVOID pContext,
- DWORD cbIO,
- DWORD dwError
- );
-
-/*
- * If somethign went wrong in the IIS server when
- * we are proccessing we send this
- */
-BOOL
-send_error(
- EXTENSION_CONTROL_BLOCK * pecb,
- CHAR error[]);
-
-axis2_status_t AXIS2_CALL init_axis2();
-
-BOOL
-WINAPI
-GetExtensionVersion(HSE_VERSION_INFO * pVer)
-{
- pVer->dwExtensionVersion = MAKELONG( HSE_VERSION_MINOR,
- HSE_VERSION_MAJOR);
- strncpy( pVer->lpszExtensionDesc,
- "WildCardMap Sample ISAPI Extension", HSE_MAX_EXT_DLL_NAME_LEN );
-
- pVer->lpszExtensionDesc[HSE_MAX_EXT_DLL_NAME_LEN-1] = '\0';
- server_version = 5;
- return TRUE;
-}
-
-DWORD
-WINAPI
-HttpExtensionProc(EXTENSION_CONTROL_BLOCK * pecb)
-
-{
- HSE_EXEC_URL_INFO ExecUrlInfo;
- DWORD cbData = INTERNET_MAX_URL_LENGTH;
- char url[INTERNET_MAX_URL_LENGTH];
- axis2_bool_t is_for_us = AXIS2_TRUE;
-
- /* Get the URL */
- if ( pecb->GetServerVariable( pecb->ConnID,
- "URL",
- url,
- &cbData ) == FALSE )
- {
- return HSE_STATUS_ERROR;
- }
-
- if (!is_inited)
- {
- DWORD dwBufferSize = 0;
- axis2_char_t server_software[256];
- axis2_char_t *version = NULL;
-
- ZeroMemory(szOriginalPath, sizeof szOriginalPath);
- dwBufferSize = sizeof szOriginalPath;
-
-#if _WIN32_WINNT >= 0x0502
- GetDllDirectory( dwBufferSize, szOriginalPath );
-#else
- GetCurrentDirectory( dwBufferSize, szOriginalPath );
-#endif
- ZeroMemory(szPath, sizeof szPath);
- dwBufferSize = sizeof szPath;
- /* Get the current physical paht */
- if (pecb->GetServerVariable(pecb->ConnID, "APPL_PHYSICAL_PATH", szPath, &dwBufferSize) == FALSE)
- {
- send_error(pecb, initializing_error);
- return HSE_STATUS_ERROR;
- }
- /* Retrieve the server version */
- dwBufferSize = 32;
- if (pecb->GetServerVariable(pecb->ConnID, "SERVER_SOFTWARE", server_software, &dwBufferSize) == FALSE)
- {
- send_error(pecb, initializing_error);
- return HSE_STATUS_ERROR;
- }
- version = axutil_strchr(server_software, '/');
- if (version)
- {
- server_version = atoi(version + 1);
- }
-#if _WIN32_WINNT >= 0x0502
- SetDllDirectory( szPath );
-#else
- SetCurrentDirectory( szPath );
-#endif
- /* If we haven't initialized axis2/c before initialization failed */
- if (AXIS2_FAILURE == init_axis2())
- {
- send_error(pecb, initializing_error);
- return HSE_STATUS_ERROR;
- }
-#if _WIN32_WINNT >= 0x0502
- SetDllDirectory( szOriginalPath );
-#else
- SetCurrentDirectory( szOriginalPath );
-#endif
- }
-
- /* Check weather we have a request for Axis2/C */
- if (server_version >= 6 && strlen(url) >= strlen(axis2_location))
- {
- int i = 0;
- is_for_us = AXIS2_TRUE;
- while (axis2_location[i] != '\0')
- {
- if (axis2_location[i] != (url)[i]) {
- is_for_us = AXIS2_FALSE;
- break;
- }
- i++;
- }
- if (url[i] != '/' && url[i] != '\0')
- {
- is_for_us = AXIS2_FALSE;
- }
- }
-
- if (is_for_us)
- {
- /* Windows cannot find the correct dlls unless the path is set*/
-#if _WIN32_WINNT >= 0x0502
- SetDllDirectory( szPath );
-#else
- SetCurrentDirectory( szPath );
-#endif
- pecb->dwHttpStatusCode = HTTP_INTERNAL_SERVER_ERROR;
- /* We are sure that worker is not NULL since it is NULL init_axis2 would have failed */
- axis2_iis_worker_process_request(axis2_worker, axutil_env, pecb);
-
- /* Windows cannot find the correct dlls unless the dir is set
- but we want to reset to previous dir after the load */
-#if _WIN32_WINNT >= 0x0502
- SetDllDirectory( szOriginalPath );
-#else
- SetCurrentDirectory( szOriginalPath );
-#endif
- return HSE_STATUS_SUCCESS;
- }
- else if (server_version >= 6)
- {
- /* For IIS 5.1 or earlier this code is never executed. Since the URL is
- redirected to Axis2/C by the Filter */
-
- /* If not for Axis2/C let the request go to who ever wants it */
- ExecUrlInfo.pszUrl = NULL; /* Use original request URL */
- ExecUrlInfo.pszMethod = NULL; /* Use original request method */
- ExecUrlInfo.pszChildHeaders = NULL; /* Use original request headers */
- ExecUrlInfo.pUserInfo = NULL; /* Use original request user info */
- ExecUrlInfo.pEntity = NULL; /* Use original request entity */
-
- /* Provent recursion */
- ExecUrlInfo.dwExecUrlFlags = HSE_EXEC_URL_IGNORE_CURRENT_INTERCEPTOR;
-
- /* Associate the completion routine and the current URL with this request. */
- if ( pecb->ServerSupportFunction( pecb->ConnID,
- HSE_REQ_IO_COMPLETION,
- ExecUrlCompletion,
- NULL,
- NULL) == FALSE )
- {
- return HSE_STATUS_ERROR;
- }
-
- /* Ok, now that everything is set up, let's call the child request */
- if ( pecb->ServerSupportFunction( pecb->ConnID,
- HSE_REQ_EXEC_URL,
- &ExecUrlInfo,
- NULL,
- NULL ) == FALSE )
- {
- return HSE_STATUS_ERROR;
- }
- /* Return pending and let the completion clean up */
- return HSE_STATUS_PENDING;
- }
- return HSE_STATUS_ERROR;
-}
-
-VOID
-WINAPI
-ExecUrlCompletion (
- EXTENSION_CONTROL_BLOCK * pecb,
- PVOID pContext,
- DWORD cbIO,
- DWORD dwError
- )
-{
- /* We are done so notify */
- pecb->ServerSupportFunction(
- pecb->ConnID,
- HSE_REQ_DONE_WITH_SESSION,
- NULL,
- NULL,
- NULL);
-}
-
-
-BOOL
-send_error(
- EXTENSION_CONTROL_BLOCK * pecb,
- axis2_char_t error[])
-{
- DWORD cbData;
- pecb->dwHttpStatusCode = 500;
- /* Send headers and response */
- pecb->ServerSupportFunction( pecb->ConnID,
- HSE_REQ_SEND_RESPONSE_HEADER,
- "500 Server Error",
- NULL,
- (LPDWORD)"Content-Type: text/html\r\n\r\n" );
-
- cbData = axutil_strlen( error );
- return pecb->WriteClient( pecb->ConnID,
- error,
- &cbData,
- HSE_IO_SYNC );
-}
-
+ +/* + * Initialize axis. This function is called in the begining of the module loading. + * It initializes the axis by reading values from the configuration and creating the + * required structures for the axis2c +*/ +axis2_status_t AXIS2_CALL init_axis2(); + +/* + * This is the function to be called after the processing + * is over for non Axis2 requets + */ +VOID +WINAPI +ExecUrlCompletion ( + EXTENSION_CONTROL_BLOCK * pecb, + PVOID pContext, + DWORD cbIO, + DWORD dwError + ); + +/* + * If somethign went wrong in the IIS server when + * we are proccessing we send this + */ +BOOL +send_error( + EXTENSION_CONTROL_BLOCK * pecb, + CHAR error[]); + +axis2_status_t AXIS2_CALL init_axis2(); + +BOOL +WINAPI +GetExtensionVersion(HSE_VERSION_INFO * pVer) +{ + pVer->dwExtensionVersion = MAKELONG( HSE_VERSION_MINOR, + HSE_VERSION_MAJOR); + strncpy( pVer->lpszExtensionDesc, + "WildCardMap Sample ISAPI Extension", HSE_MAX_EXT_DLL_NAME_LEN ); + + pVer->lpszExtensionDesc[HSE_MAX_EXT_DLL_NAME_LEN-1] = '\0'; + server_version = 5; + return TRUE; +} + +DWORD +WINAPI +HttpExtensionProc(EXTENSION_CONTROL_BLOCK * pecb) + +{ + HSE_EXEC_URL_INFO ExecUrlInfo; + DWORD cbData = INTERNET_MAX_URL_LENGTH; + char url[INTERNET_MAX_URL_LENGTH]; + axis2_bool_t is_for_us = AXIS2_TRUE; + + /* Get the URL */ + if ( pecb->GetServerVariable( pecb->ConnID, + "URL", + url, + &cbData ) == FALSE ) + { + return HSE_STATUS_ERROR; + } + + if (!is_inited) + { + DWORD dwBufferSize = 0; + axis2_char_t server_software[256]; + axis2_char_t *version = NULL; + + ZeroMemory(szOriginalPath, sizeof szOriginalPath); + dwBufferSize = sizeof szOriginalPath; + +#if _WIN32_WINNT >= 0x0502 + GetDllDirectory( dwBufferSize, szOriginalPath ); +#else + GetCurrentDirectory( dwBufferSize, szOriginalPath ); +#endif + ZeroMemory(szPath, sizeof szPath); + dwBufferSize = sizeof szPath; + /* Get the current physical paht */ + if (pecb->GetServerVariable(pecb->ConnID, "APPL_PHYSICAL_PATH", szPath, &dwBufferSize) == FALSE) + { + send_error(pecb, initializing_error); + return HSE_STATUS_ERROR; + } + /* Retrieve the server version */ + dwBufferSize = 32; + if (pecb->GetServerVariable(pecb->ConnID, "SERVER_SOFTWARE", server_software, &dwBufferSize) == FALSE) + { + send_error(pecb, initializing_error); + return HSE_STATUS_ERROR; + } + version = axutil_strchr(server_software, '/'); + if (version) + { + server_version = atoi(version + 1); + } +#if _WIN32_WINNT >= 0x0502 + SetDllDirectory( szPath ); +#else + SetCurrentDirectory( szPath ); +#endif + /* If we haven't initialized axis2/c before initialization failed */ + if (AXIS2_FAILURE == init_axis2()) + { + send_error(pecb, initializing_error); + return HSE_STATUS_ERROR; + } +#if _WIN32_WINNT >= 0x0502 + SetDllDirectory( szOriginalPath ); +#else + SetCurrentDirectory( szOriginalPath ); +#endif + } + + /* Check weather we have a request for Axis2/C */ + if (server_version >= 6 && strlen(url) >= strlen(axis2_location)) + { + int i = 0; + is_for_us = AXIS2_TRUE; + while (axis2_location[i] != '\0') + { + if (axis2_location[i] != (url)[i]) { + is_for_us = AXIS2_FALSE; + break; + } + i++; + } + if (url[i] != '/' && url[i] != '\0') + { + is_for_us = AXIS2_FALSE; + } + } + + if (is_for_us) + { + /* Windows cannot find the correct dlls unless the path is set*/ +#if _WIN32_WINNT >= 0x0502 + SetDllDirectory( szPath ); +#else + SetCurrentDirectory( szPath ); +#endif + pecb->dwHttpStatusCode = HTTP_INTERNAL_SERVER_ERROR; + /* We are sure that worker is not NULL since it is NULL init_axis2 would have failed */ + axis2_iis_worker_process_request(axis2_worker, axutil_env, pecb); + + /* Windows cannot find the correct dlls unless the dir is set + but we want to reset to previous dir after the load */ +#if _WIN32_WINNT >= 0x0502 + SetDllDirectory( szOriginalPath ); +#else + SetCurrentDirectory( szOriginalPath ); +#endif + return HSE_STATUS_SUCCESS; + } + else if (server_version >= 6) + { + /* For IIS 5.1 or earlier this code is never executed. Since the URL is + redirected to Axis2/C by the Filter */ + + /* If not for Axis2/C let the request go to who ever wants it */ + ExecUrlInfo.pszUrl = NULL; /* Use original request URL */ + ExecUrlInfo.pszMethod = NULL; /* Use original request method */ + ExecUrlInfo.pszChildHeaders = NULL; /* Use original request headers */ + ExecUrlInfo.pUserInfo = NULL; /* Use original request user info */ + ExecUrlInfo.pEntity = NULL; /* Use original request entity */ + + /* Provent recursion */ + ExecUrlInfo.dwExecUrlFlags = HSE_EXEC_URL_IGNORE_CURRENT_INTERCEPTOR; + + /* Associate the completion routine and the current URL with this request. */ + if ( pecb->ServerSupportFunction( pecb->ConnID, + HSE_REQ_IO_COMPLETION, + ExecUrlCompletion, + NULL, + NULL) == FALSE ) + { + return HSE_STATUS_ERROR; + } + + /* Ok, now that everything is set up, let's call the child request */ + if ( pecb->ServerSupportFunction( pecb->ConnID, + HSE_REQ_EXEC_URL, + &ExecUrlInfo, + NULL, + NULL ) == FALSE ) + { + return HSE_STATUS_ERROR; + } + /* Return pending and let the completion clean up */ + return HSE_STATUS_PENDING; + } + return HSE_STATUS_ERROR; +} + +VOID +WINAPI +ExecUrlCompletion ( + EXTENSION_CONTROL_BLOCK * pecb, + PVOID pContext, + DWORD cbIO, + DWORD dwError + ) +{ + /* We are done so notify */ + pecb->ServerSupportFunction( + pecb->ConnID, + HSE_REQ_DONE_WITH_SESSION, + NULL, + NULL, + NULL); +} + + +BOOL +send_error( + EXTENSION_CONTROL_BLOCK * pecb, + axis2_char_t error[]) +{ + DWORD cbData; + pecb->dwHttpStatusCode = 500; + /* Send headers and response */ + pecb->ServerSupportFunction( pecb->ConnID, + HSE_REQ_SEND_RESPONSE_HEADER, + "500 Server Error", + NULL, + (LPDWORD)"Content-Type: text/html\r\n\r\n" ); + + cbData = axutil_strlen( error ); + return pecb->WriteClient( pecb->ConnID, + error, + &cbData, + HSE_IO_SYNC ); +} + axis2_status_t AXIS2_CALL read_registery_init_data() { long rc = 0; |