[Mod-c-cvs] mod_c/src mod_c.c,1.18,1.19 Makefile.am,1.13,1.14

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Update of /cvsroot/mod-c/mod_c/src
In directory sc8-pr-cvs7.sourceforge.net:/tmp/cvs-serv28783/src

Modified Files:
	mod_c.c Makefile.am 
Log Message:
Session handling shifted to EHTML.

Index: Makefile.am
===================================================================
RCS file: /cvsroot/mod-c/mod_c/src/Makefile.am,v
retrieving revision 1.13
retrieving revision 1.14
diff -C2 -d -r1.13 -r1.14
*** Makefile.am	22 Aug 2006 20:31:57 -0000	1.13
--- Makefile.am	8 Sep 2006 15:01:38 -0000	1.14
***************
*** 10,25 ****
  noinst_LIBRARIES = libmod_c.a
  noinst_PROGRAMS = mod_c
- bin_PROGRAMS = mod_c_dss
- 
- mod_c_dss_SOURCES = def_session_server.cpp
- mod_c_dss_LDADD = -lpthread
- mod_c_dss_CXXFLAGS = $(INCLUDE_DIRS)

! libmod_c_a_SOURCES = session_drivers.cpp lib_cache.cpp def_session_driver.cpp

  mod_c_LDADD = libmod_c.a

  mod_c$(EXEEXT): mod_c.c libmod_c.a
! 	$(APXS) $(INCLUDE_DIRS) -Wc,"$(CFLAGS)" -L$(srcdir) -c mod_c.c -lmod_c -ldl -lstdc++
  	rm -f mod_c.so
  	ln -s .libs/mod_c.so mod_c.so
--- 10,20 ----
  noinst_LIBRARIES = libmod_c.a
  noinst_PROGRAMS = mod_c

! libmod_c_a_SOURCES = lib_cache.cpp

  mod_c_LDADD = libmod_c.a

  mod_c$(EXEEXT): mod_c.c libmod_c.a
! 	$(APXS) $(INCLUDE_DIRS) -Wc,"$(CFLAGS)" -L$(srcdir) -c mod_c.c -lmod_c -ldl -lstdc++ -lehtml
  	rm -f mod_c.so
  	ln -s .libs/mod_c.so mod_c.so
***************
*** 27,29 ****
  install-exec-hook:
  	$(APXS) -i -a mod_c.so
! SUBDIRS = dss_tool
--- 22,24 ----
  install-exec-hook:
  	$(APXS) -i -a mod_c.so
! 

Index: mod_c.c
===================================================================
RCS file: /cvsroot/mod-c/mod_c/src/mod_c.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -C2 -d -r1.18 -r1.19
*** mod_c.c	25 Aug 2006 13:27:41 -0000	1.18
--- mod_c.c	8 Sep 2006 15:01:38 -0000	1.19
***************
*** 21,31 ****
  #include "mod_c.h"
  #include "lib_cache.h"
! #include "session_drivers.h"
! #include "def_session_driver.h"
! #include "def_session_server.h"

  #include <dlfcn.h>
  #include <ehtml.h>
! #include <mod_c_sessions.h>
  #include <http_log.h>

--- 21,29 ----
  #include "mod_c.h"
  #include "lib_cache.h"
! #include "Session.h"

  #include <dlfcn.h>
  #include <ehtml.h>
! //#include <mod_c_sessions.h>
  #include <http_log.h>

***************
*** 131,135 ****
      dir_config->sessions = 0;
      // Set the default duration of a session
!     dir_config->session_duration = DEF_SESSION_DURATION;
      // Set the default session management type
      dir_config->session_funcs = 0;
--- 129,133 ----
      dir_config->sessions = 0;
      // Set the default duration of a session
!     dir_config->session_duration = 10080 /* DEF_SESSION_DURATION*/;
      // Set the default session management type
      dir_config->session_funcs = 0;
***************
*** 137,141 ****
      dir_config->cookieless = 0;
      // Set the default key size setting
!     dir_config->key_size = DEF_ID_SIZE;

      return dir_config;
--- 135,139 ----
      dir_config->cookieless = 0;
      // Set the default key size setting
!     dir_config->key_size = 64 /*DEF_ID_SIZE*/;

      return dir_config;
***************
*** 160,174 ****
      // Initialize the caches (both for session drivers and ehtml files)
      config->ehtml_cache             = CreateEHTMLCache();
!     config->session_drivers         = InitSessionDrivers();
!     config->enable_remote_sessions  = 0;
!     config->session_server_port     = -1;
!     config->disable_session_server  = 0;
  	config->allow_on_demand         = 0;
  	config->allow_auto_refresh      = 0;
      // Add the default session driver to the driver list
!     const char* retVal = PutSessionDriverEx( config->session_drivers, DefaultSessionIdFunc );
!     if ( retVal )
! 		SDEBUG(LOG_ERR, s, "The default driver could not have been imported. "
! 				"Error message: '%s'", retVal );

      return config;
--- 158,172 ----
      // Initialize the caches (both for session drivers and ehtml files)
      config->ehtml_cache             = CreateEHTMLCache();
!     //config->session_drivers         = InitSessionDrivers();
!     //config->enable_remote_sessions  = 0;
!     //config->session_server_port     = -1;
!     //config->disable_session_server  = 0;
  	config->allow_on_demand         = 0;
  	config->allow_auto_refresh      = 0;
      // Add the default session driver to the driver list
!     //const char* retVal = PutSessionDriverEx( config->session_drivers, DefaultSessionIdFunc );
!     //if ( retVal )
! 	//	SDEBUG(LOG_ERR, s, "The default driver could not have been imported. "
! 	//			"Error message: '%s'", retVal );

      return config;
***************
*** 255,270 ****
   *  Loads and registers a session driver.
   */
! static char* LoadEHTMLSessionDriver( cmd_parms* parms, void *mconfig, const char * path )
  {
!     mod_c_config * config = ( mod_c_config * ) ap_get_module_config( parms->server->module_config, &c_module );
!     const char * retVal = PutSessionDriver( config->session_drivers, path );
!     if ( retVal )
!     {
          char * errorMsg = ( char * ) apr_palloc( parms->temp_pool, 512 );
!         snprintf( errorMsg, 512, "LoadEHTMLSessionDriver: Could not load the session driver '%s'. Error message: %s", path, retVal );
          return errorMsg;
!     }
!     else
!         return 0;
  }

--- 253,277 ----
   *  Loads and registers a session driver.
   */
! static char* LoadEHTMLSessionDriver( cmd_parms* parms, void *mconfig, const char* name, const char* path)
  {
! 	if (registerSessionDriver(name, path) < 0) {
          char * errorMsg = ( char * ) apr_palloc( parms->temp_pool, 512 );
!         snprintf( errorMsg, 512, "LoadEHTMLSessionDriver: Could not load the session driver '%s' in '%s'. Error message: %s / %s", name, path, dlerror(), strerror(errno));
          return errorMsg;
! 	}
! 	return NULL;
! }
! 
! /**
!  *  Loads and registers a session id generation driver.
!  */
! static char* LoadEHTMLSessionIDDriver( cmd_parms* parms, void *mconfig, const char* name, const char* path)
! {
! 	if (registerSessionIDDriver(name, path) < 0) {
!         char * errorMsg = ( char * ) apr_palloc( parms->temp_pool, 512 );
!         snprintf( errorMsg, 512, "LoadEHTMLSessionIDDriver: Could not load the session id driver '%s' in '%s'. Error message: %s / %s", name, path, dlerror(), strerror(errno));
!         return errorMsg;
! 	}
! 	return NULL;
  }

***************
*** 304,352 ****
  static char * EHTMLSessionTypeDirective( cmd_parms* parms, void *mconfig, const char * type, const char * arguments )
  {
!     mod_c_config * config = c_sconfig(parms->server);
!     mod_c_dir_config* dir_config = c_pconfig(parms);
!     // Search for the session driver that supports the desired type of session management
!     ses_dr_info_t* dr_info = GetSessionDriver( config->session_drivers, type );
!     if ( dr_info )
!     {
!         // Create a new session api object
!         ses_api_t* ses_api = (ses_api_t*) apr_palloc( parms->pool, sizeof( ses_api_t ) );
!         memcpy( ses_api, &dr_info->api, sizeof( ses_api_t ) );
!         // We have found a session driver
!         // Does it need any arguments?
!         switch( dr_info->needs_args )
!         {
!             case MUST_HAVE_ARGS:
!                 if ( arguments )
!                 {
!                     const char * retVal = dr_info->ParseArgs( arguments, parms->pool, &ses_api->arguments );
!                     if ( retVal )   // Was there an error?
!                     {
!                         char * errorMsg = ( char * ) apr_palloc( parms->temp_pool, 512 );
!                         snprintf( errorMsg, 512, "EHTMLSessionType: The session driver failed to parse these arguments: '%s'. The driver returned this error: '%s'", arguments, retVal );
!                         return errorMsg;
!                     }
!                     // There was no error. We assume that the parsed arguments are correctly stored in the ses_api object
!                 }
!                 else
!                 {
!                     char * errorMsg = ( char * ) apr_palloc( parms->temp_pool, 512 );
!                     snprintf( errorMsg, 512, "EHTMLSessionType: The session driver that handles sessions of type '%s' needs additional arguments.", type );
!                     return errorMsg;
!                 }
!                 break;
!             default:
!                 break;
!         }
!         // Store the session api into the per-directory configuration object
!         dir_config->session_funcs = ses_api;
!         return 0;
!     }
!     else
!     {
!         char * errorMsg = ( char * ) apr_palloc( parms->temp_pool, 512 );
!         snprintf( errorMsg, 512, "EHTMLSessionType: Could not find a session driver that could handle sessions of type '%s'.", type );
!         return errorMsg;
!     }
  }

--- 311,343 ----
  static char * EHTMLSessionTypeDirective( cmd_parms* parms, void *mconfig, const char * type, const char * arguments )
  {
! //    mod_c_config * config = c_sconfig(parms->server);
! //    mod_c_dir_config* dir_config = c_pconfig(parms);
!     // Search for the session driver that supports the desired type of session
! 	// management
!     if (useSessionDriver(type, arguments) < 0) {
! 		char* errorMsg = (char*)apr_palloc(parms->temp_pool, 512);
! 		snprintf(errorMsg, 512, "EHTMLSessionType: unknown session type %s, "
! 					"or invalid argument \"%s\" (%s)", type, arguments, strerror(errno));
! 		return errorMsg;
! 	}
! 	return NULL;
! }
! 
! /**
!  *  Selects the proper driver for the specified session id generation type.
!  */
! static char * EHTMLSessionIDTypeDirective( cmd_parms* parms, void *mconfig, const char * type, const char * arguments )
! {
! //    mod_c_config * config = c_sconfig(parms->server);
! //    mod_c_dir_config* dir_config = c_pconfig(parms);
!     // Search for the session driver that supports the desired type of session
! 	// management
!     if (useSessionIDDriver(type, arguments) < 0) {
! 		char* errorMsg = (char*)apr_palloc(parms->temp_pool, 512);
! 		snprintf(errorMsg, 512, "EHTMLSessionIDType: unknown session id type %s, "
! 					"or invalid argument \"%s\" (%s)", type, arguments, strerror(errno));
! 		return errorMsg;
! 	}
! 	return NULL;
  }

***************
*** 400,406 ****

  	// Session directives
!     AP_INIT_TAKE1("LoadEHTMLSessionDriver", (void*)LoadEHTMLSessionDriver,
  			NULL, RSRC_CONF,
! 			"Arguments: a valid absolute path to a session driver file." ),

      AP_INIT_FLAG("EHTMLSessions", (void*)EHTMLSessionsDirective, NULL,
--- 391,401 ----

  	// Session directives
!     AP_INIT_TAKE2("LoadEHTMLSessionDriver", (void*)LoadEHTMLSessionDriver,
  			NULL, RSRC_CONF,
! 			"Driver name and a valid absolute path to a session driver file." ),
! 
!     AP_INIT_TAKE2("LoadEHTMLSessionIDDriver", (void*)LoadEHTMLSessionIDDriver,
! 			NULL, RSRC_CONF,
! 			"Driver name and a valid absolute path to a session driver file." ),

      AP_INIT_FLAG("EHTMLSessions", (void*)EHTMLSessionsDirective, NULL,
***************
*** 417,420 ****
--- 412,421 ----
  			"type of session management needs it." ),

+     AP_INIT_TAKE12("EHTMLSessionIDType", (void*)EHTMLSessionIDTypeDirective,
+ 			NULL,
+ 			OR_LIMIT, "< type > [ arguments ] - the first parameter is "
+ 			"mandatory, while the second one is needed only if the selected "
+ 			"type of session management needs it." ),
+ 
      AP_INIT_FLAG("EHTMLCookieless", (void*)EHTMLCookielessDirective, NULL,
  			OR_LIMIT, "< on | off > - 'on' disables cookies while 'off' "