#include "plugin_p.h"
#include <gwenhywfar/debug.h>
#include <ctype.h>

Include dependency graph for plugin.c:

Functions
static GWEN_PLUGIN_DESCRIPTION_LIST2 *	_combinedPluginDescrList (const GWEN_PLUGIN_DESCRIPTION_LIST2 pdlLoaded, const GWEN_PLUGIN_DESCRIPTION_LIST2 pdlFromPluginList)
static GWEN_PLUGIN *	_createPluginFromLibloader (GWEN_PLUGIN_MANAGER pm, GWEN_LIBLOADER libLoader, const char *modname)
static GWEN_PLUGIN_DESCRIPTION *	_findPluginDescrByNameInList2 (const GWEN_PLUGIN_DESCRIPTION_LIST2 pdl, const char name)
static GWEN_PLUGIN *	_findPluginInListByName (GWEN_PLUGIN_MANAGER pm, const char s)
static GWEN_PLUGIN_DESCRIPTION_LIST2 *	_getPluginDescrsFromPluginList (GWEN_PLUGIN_MANAGER *pm)
static GWEN_PLUGIN_DESCRIPTION_LIST2 *	_loadPluginDescrs (GWEN_PLUGIN_MANAGER *pm)
static GWEN_LIBLOADER *	_searchAndLoadModule (GWEN_PLUGIN_MANAGER pm, const char modname)
static void	_setLibLoader (GWEN_PLUGIN p, GWEN_LIBLOADER ll)
void	GWEN_Plugin_Attach (GWEN_PLUGIN *p)
void	GWEN_Plugin_free (GWEN_PLUGIN *p)
const char *	GWEN_Plugin_GetFileName (const GWEN_PLUGIN *p)
GWEN_LIBLOADER *	GWEN_Plugin_GetLibLoader (const GWEN_PLUGIN *p)
GWEN_PLUGIN_MANAGER *	GWEN_Plugin_GetManager (const GWEN_PLUGIN *p)
const char *	GWEN_Plugin_GetName (const GWEN_PLUGIN *p)
const GWEN_PLUGIN_DESCRIPTION *	GWEN_Plugin_GetPluginDescription (const GWEN_PLUGIN *p)
int	GWEN_Plugin_ModuleFini (void)
int	GWEN_Plugin_ModuleInit (void)
GWEN_PLUGIN *	GWEN_Plugin_new (GWEN_PLUGIN_MANAGER pm, const char name, const char *fileName)
void	GWEN_Plugin_SetPluginDescription (GWEN_PLUGIN p, GWEN_PLUGIN_DESCRIPTION pd)
int	GWEN_PluginManager_AddPath (GWEN_PLUGIN_MANAGER pm, const char callingLib, const char *s)
int	GWEN_PluginManager_AddPathFromWinReg (GWEN_UNUSED GWEN_PLUGIN_MANAGER pm, GWEN_UNUSED const char callingLib, GWEN_UNUSED const char keypath, GWEN_UNUSED const char varname)
void	GWEN_PluginManager_AddPlugin (GWEN_PLUGIN_MANAGER pm, GWEN_PLUGIN p)
int	GWEN_PluginManager_AddRelPath (GWEN_PLUGIN_MANAGER pm, const char callingLib, const char *s, GWEN_PATHMANAGER_RELMODE rm)
GWEN_PLUGIN_MANAGER *	GWEN_PluginManager_FindPluginManager (const char *s)
void	GWEN_PluginManager_free (GWEN_PLUGIN_MANAGER *pm)
const char *	GWEN_PluginManager_GetName (const GWEN_PLUGIN_MANAGER *pm)
GWEN_STRINGLIST *	GWEN_PluginManager_GetPaths (const GWEN_PLUGIN_MANAGER *pm)
GWEN_PLUGIN *	GWEN_PluginManager_GetPlugin (GWEN_PLUGIN_MANAGER pm, const char s)
GWEN_PLUGIN_DESCRIPTION *	GWEN_PluginManager_GetPluginDescr (GWEN_PLUGIN_MANAGER pm, const char modName)
GWEN_PLUGIN_DESCRIPTION_LIST2 *	GWEN_PluginManager_GetPluginDescrs (GWEN_PLUGIN_MANAGER *pm)
int	GWEN_PluginManager_InsertPath (GWEN_PLUGIN_MANAGER pm, const char callingLib, const char *s)
int	GWEN_PluginManager_InsertRelPath (GWEN_PLUGIN_MANAGER pm, const char callingLib, const char *relpath, GWEN_PATHMANAGER_RELMODE rm)
GWEN_PLUGIN *	GWEN_PluginManager_LoadPlugin (GWEN_PLUGIN_MANAGER pm, const char modname)
GWEN_PLUGIN *	GWEN_PluginManager_LoadPluginFile (GWEN_PLUGIN_MANAGER pm, const char modname, const char *fname)
GWEN_PLUGIN_MANAGER *	GWEN_PluginManager_new (const char name, const char destLib)
int	GWEN_PluginManager_Register (GWEN_PLUGIN_MANAGER *pm)
int	GWEN_PluginManager_RemovePath (GWEN_PLUGIN_MANAGER pm, const char callingLib, const char *s)
int	GWEN_PluginManager_Unregister (GWEN_PLUGIN_MANAGER *pm)

Variables
static GWEN_PLUGIN_MANAGER_LIST *	gwen_plugin_manager__list =0

Function Documentation

◆ _combinedPluginDescrList()

GWEN_PLUGIN_DESCRIPTION_LIST2 * _combinedPluginDescrList	(	const GWEN_PLUGIN_DESCRIPTION_LIST2 *	pdlLoaded,
		const GWEN_PLUGIN_DESCRIPTION_LIST2 *	pdlFromPluginList )

static

Definition at line 797 of file plugin.c.

References _findPluginDescrByNameInList2(), GWEN_PluginDescription_Attach(), GWEN_PluginDescription_GetName(), GWEN_PluginDescription_List2_First(), GWEN_PluginDescription_List2_free(), GWEN_PluginDescription_List2_GetSize(), GWEN_PluginDescription_List2_new(), GWEN_PluginDescription_List2_PushBack(), GWEN_PluginDescription_List2Iterator_Data(), GWEN_PluginDescription_List2Iterator_free(), GWEN_PluginDescription_List2Iterator_Next(), and NULL.

Referenced by GWEN_PluginManager_GetPluginDescrs().

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◆ _createPluginFromLibloader()

GWEN_PLUGIN * _createPluginFromLibloader	(	GWEN_PLUGIN_MANAGER *	pm,
		GWEN_LIBLOADER *	libLoader,
		const char *	modname )

static

Definition at line 414 of file plugin.c.

References DBG_ERROR, DBG_ERROR_ERR, GWEN_Buffer_AppendByte(), GWEN_Buffer_AppendString(), GWEN_Buffer_free(), GWEN_Buffer_GetStart(), GWEN_Buffer_new(), GWEN_LibLoader_Resolve(), GWEN_LOGDOMAIN, GWEN_Plugin_SetPluginDescription(), GWEN_PluginDescription_new(), GWEN_PluginDescription_SetName(), GWEN_PluginDescription_SetType(), and NULL.

Referenced by GWEN_PluginManager_LoadPlugin().

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◆ _findPluginDescrByNameInList2()

GWEN_PLUGIN_DESCRIPTION * _findPluginDescrByNameInList2	(	const GWEN_PLUGIN_DESCRIPTION_LIST2 *	pdl,
		const char *	name )

static

Definition at line 850 of file plugin.c.

References GWEN_PluginDescription_GetName(), GWEN_PluginDescription_List2_First(), GWEN_PluginDescription_List2Iterator_Data(), GWEN_PluginDescription_List2Iterator_free(), GWEN_PluginDescription_List2Iterator_Next(), and NULL.

Referenced by _combinedPluginDescrList(), and GWEN_PluginManager_GetPluginDescr().

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◆ _findPluginInListByName()

GWEN_PLUGIN * _findPluginInListByName	(	GWEN_PLUGIN_MANAGER *	pm,
		const char *	s )

static

Definition at line 705 of file plugin.c.

Referenced by GWEN_PluginManager_GetPlugin().

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◆ _getPluginDescrsFromPluginList()

GWEN_PLUGIN_DESCRIPTION_LIST2 * _getPluginDescrsFromPluginList ( GWEN_PLUGIN_MANAGER * pm )

static

Definition at line 721 of file plugin.c.

References GWEN_Plugin_GetPluginDescription(), GWEN_PluginDescription_dup(), GWEN_PluginDescription_List2_free(), GWEN_PluginDescription_List2_GetSize(), GWEN_PluginDescription_List2_new(), GWEN_PluginDescription_List2_PushBack(), and NULL.

Referenced by GWEN_PluginManager_GetPluginDescrs().

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◆ _loadPluginDescrs()

GWEN_PLUGIN_DESCRIPTION_LIST2 * _loadPluginDescrs ( GWEN_PLUGIN_MANAGER * pm )

static

Definition at line 753 of file plugin.c.

References DBG_ERROR, DBG_INFO, GWEN_LoadPluginDescrsByType(), GWEN_LOGDOMAIN, GWEN_PathManager_GetPaths(), GWEN_PluginDescription_List2_free(), GWEN_PluginDescription_List2_GetSize(), GWEN_PluginDescription_List2_new(), GWEN_StringList_FirstEntry(), GWEN_StringList_free(), GWEN_StringListEntry_Data(), GWEN_StringListEntry_Next(), and NULL.

Referenced by GWEN_PluginManager_GetPluginDescrs().

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◆ _searchAndLoadModule()

GWEN_LIBLOADER * _searchAndLoadModule	(	GWEN_PLUGIN_MANAGER *	pm,
		const char *	modname )

static

Definition at line 365 of file plugin.c.

References DBG_DEBUG, DBG_ERROR, GWEN_Buffer_AppendByte(), GWEN_Buffer_free(), GWEN_Buffer_GetStart(), GWEN_Buffer_new(), GWEN_LibLoader_free(), GWEN_LibLoader_new(), GWEN_LibLoader_OpenLibraryWithPath(), GWEN_LOGDOMAIN, GWEN_PathManager_GetPaths(), GWEN_StringList_FirstEntry(), GWEN_StringList_free(), GWEN_StringListEntry_Data(), GWEN_StringListEntry_Next(), and NULL.

Referenced by GWEN_PluginManager_LoadPlugin().

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◆ _setLibLoader()

void _setLibLoader	(	GWEN_PLUGIN *	p,
		GWEN_LIBLOADER *	ll )

static

Definition at line 162 of file plugin.c.

Referenced by GWEN_PluginManager_LoadPlugin(), and GWEN_PluginManager_LoadPluginFile().

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◆ GWEN_Plugin_Attach()

void GWEN_Plugin_Attach ( GWEN_PLUGIN * p )

Definition at line 120 of file plugin.c.

References DBG_MEM_INC.

◆ GWEN_Plugin_free()

void GWEN_Plugin_free ( GWEN_PLUGIN * p )

Definition at line 98 of file plugin.c.

References DBG_MEM_DEC, GWEN_FREE_OBJECT, GWEN_INHERIT_FINI, GWEN_LibLoader_CloseLibrary(), GWEN_LibLoader_free(), GWEN_LIST_FINI, and GWEN_PluginDescription_free().

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◆ GWEN_Plugin_GetFileName()

const char * GWEN_Plugin_GetFileName ( const GWEN_PLUGIN * p )

Definition at line 146 of file plugin.c.

◆ GWEN_Plugin_GetLibLoader()

GWEN_LIBLOADER * GWEN_Plugin_GetLibLoader ( const GWEN_PLUGIN * p )

Definition at line 154 of file plugin.c.

◆ GWEN_Plugin_GetManager()

GWEN_PLUGIN_MANAGER * GWEN_Plugin_GetManager ( const GWEN_PLUGIN * p )

Definition at line 130 of file plugin.c.

Referenced by GWEN_Crypt_TokenOHBCI_Plugin_CreateToken().

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◆ GWEN_Plugin_GetName()

const char * GWEN_Plugin_GetName ( const GWEN_PLUGIN * p )

Definition at line 138 of file plugin.c.

Referenced by _checkPlugin(), and GWEN_PluginManager_AddPlugin().

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◆ GWEN_Plugin_GetPluginDescription()

const GWEN_PLUGIN_DESCRIPTION * GWEN_Plugin_GetPluginDescription ( const GWEN_PLUGIN * p )

Definition at line 170 of file plugin.c.

Referenced by _getPluginDescrsFromPluginList(), and GWEN_PluginManager_AddPlugin().

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◆ GWEN_Plugin_ModuleFini()

int GWEN_Plugin_ModuleFini ( void )

Definition at line 69 of file plugin.c.

References gwen_plugin_manager__list.

Referenced by GWEN_Fini().

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◆ GWEN_Plugin_ModuleInit()

int GWEN_Plugin_ModuleInit ( void )

Definition at line 61 of file plugin.c.

References gwen_plugin_manager__list.

Referenced by GWEN_Init().

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◆ GWEN_Plugin_new()

GWEN_PLUGIN * GWEN_Plugin_new	(	GWEN_PLUGIN_MANAGER *	pm,
		const char *	name,
		const char *	fileName )

Definition at line 77 of file plugin.c.

References DBG_MEM_INC, GWEN_INHERIT_INIT, GWEN_LIST_INIT, and GWEN_NEW_OBJECT.

Referenced by GWEN_ConfigMgr_Plugin_new(), GWEN_Crypt_Token_Plugin_new(), and GWEN_DBIO_Plugin_new().

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◆ GWEN_Plugin_SetPluginDescription()

void GWEN_Plugin_SetPluginDescription	(	GWEN_PLUGIN *	p,
		GWEN_PLUGIN_DESCRIPTION *	pd )

Definition at line 178 of file plugin.c.

References GWEN_PluginDescription_free().

Referenced by _createPluginFromLibloader(), and GWEN_PluginManager_AddPlugin().

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◆ GWEN_PluginManager_AddPath()

int GWEN_PluginManager_AddPath	(	GWEN_PLUGIN_MANAGER *	pm,
		const char *	callingLib,
		const char *	path )

Add a directory path to lookup plugins from. The plugin manager must already be registered with Gwen (using GWEN_PluginManager_Register) otherwise the path can not be added

Definition at line 234 of file plugin.c.

References GWEN_PathManager_AddPath().

Referenced by GWEN_ConfigMgr_ModuleInit(), GWEN_Crypt_Token_ModuleInit(), and GWEN_DBIO_ModuleInit().

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◆ GWEN_PluginManager_AddPathFromWinReg()

int GWEN_PluginManager_AddPathFromWinReg	(	GWEN_UNUSED GWEN_PLUGIN_MANAGER *	pm,
		GWEN_UNUSED const char *	callingLib,
		GWEN_UNUSED const char *	keypath,
		GWEN_UNUSED const char *	varname )

Definition at line 329 of file plugin.c.

References GWEN_UNUSED.

◆ GWEN_PluginManager_AddPlugin()

void GWEN_PluginManager_AddPlugin	(	GWEN_PLUGIN_MANAGER *	pm,
		GWEN_PLUGIN *	p )

Add a plugin to this plugin manager. Normally plugins are loaded upon GWEN_PluginManager_GetPlugin. This function allows for plugins that are created by other means (e.g. by static linking)

Definition at line 677 of file plugin.c.

References DBG_ERROR, DBG_INFO, GWEN_LOGDOMAIN, GWEN_Plugin_GetName(), GWEN_Plugin_GetPluginDescription(), GWEN_Plugin_SetPluginDescription(), GWEN_PluginDescription_new(), GWEN_PluginDescription_SetName(), GWEN_PluginDescription_SetType(), and NULL.

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◆ GWEN_PluginManager_AddRelPath()

int GWEN_PluginManager_AddRelPath	(	GWEN_PLUGIN_MANAGER *	pm,
		const char *	callingLib,
		const char *	s,
		GWEN_PATHMANAGER_RELMODE	rm )

Definition at line 242 of file plugin.c.

References GWEN_PathManager_AddRelPath().

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◆ GWEN_PluginManager_FindPluginManager()

GWEN_PLUGIN_MANAGER * GWEN_PluginManager_FindPluginManager ( const char * s )

Definition at line 545 of file plugin.c.

References gwen_plugin_manager__list.

Referenced by createToken(), cryptWithNew(), getCryptToken(), GWEN_ConfigMgr_Factory(), GWEN_ConfigMgr_ModuleFini(), GWEN_Crypt_Token_ModuleFini(), GWEN_DBIO_GetPlugin(), GWEN_DBIO_ModuleFini(), GWEN_PluginManager_Register(), GWEN_PluginManager_Unregister(), and signWithNew().

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◆ GWEN_PluginManager_free()

void GWEN_PluginManager_free ( GWEN_PLUGIN_MANAGER * pm )

Definition at line 211 of file plugin.c.

References DBG_MEM_DEC, GWEN_FREE_OBJECT, GWEN_INHERIT_FINI, and GWEN_LIST_FINI.

Referenced by GWEN_ConfigMgr_ModuleFini(), GWEN_Crypt_Token_ModuleFini(), and GWEN_DBIO_ModuleFini().

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◆ GWEN_PluginManager_GetName()

const char * GWEN_PluginManager_GetName ( const GWEN_PLUGIN_MANAGER * pm )

Definition at line 226 of file plugin.c.

◆ GWEN_PluginManager_GetPaths()

GWEN_STRINGLIST * GWEN_PluginManager_GetPaths ( const GWEN_PLUGIN_MANAGER * pm )

Returns the list of all search paths of the given PluginManager.

Definition at line 648 of file plugin.c.

References GWEN_PathManager_GetPaths().

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◆ GWEN_PluginManager_GetPlugin()

GWEN_PLUGIN * GWEN_PluginManager_GetPlugin	(	GWEN_PLUGIN_MANAGER *	pm,
		const char *	s )

Definition at line 522 of file plugin.c.

References _findPluginInListByName(), DBG_INFO, GWEN_LOGDOMAIN, and GWEN_PluginManager_LoadPlugin().

Referenced by createToken(), cryptWithNew(), getCryptToken(), GWEN_ConfigMgr_Factory(), GWEN_Crypt_Token_PluginManager_CheckToken(), GWEN_DBIO_GetPlugin(), and signWithNew().

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◆ GWEN_PluginManager_GetPluginDescr()

GWEN_PLUGIN_DESCRIPTION * GWEN_PluginManager_GetPluginDescr	(	GWEN_PLUGIN_MANAGER *	pm,
		const char *	modName )

Definition at line 656 of file plugin.c.

References _findPluginDescrByNameInList2(), GWEN_PluginDescription_Attach(), GWEN_PluginDescription_List2_freeAll(), GWEN_PluginManager_GetPluginDescrs(), and NULL.

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◆ GWEN_PluginManager_GetPluginDescrs()

GWEN_PLUGIN_DESCRIPTION_LIST2 * GWEN_PluginManager_GetPluginDescrs ( GWEN_PLUGIN_MANAGER * pm )

Definition at line 623 of file plugin.c.

References _combinedPluginDescrList(), _getPluginDescrsFromPluginList(), _loadPluginDescrs(), and GWEN_PluginDescription_List2_freeAll().

Referenced by GWEN_Crypt_Token_PluginManager_GetPluginDescrs(), and GWEN_PluginManager_GetPluginDescr().

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◆ GWEN_PluginManager_InsertPath()

int GWEN_PluginManager_InsertPath	(	GWEN_PLUGIN_MANAGER *	pm,
		const char *	callingLib,
		const char *	path )

Insert a directory path to lookup plugins from. The plugin manager must already be registered with Gwen (using GWEN_PluginManager_Register) otherwise the path can not be added.

Definition at line 250 of file plugin.c.

References GWEN_PathManager_InsertPath().

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◆ GWEN_PluginManager_InsertRelPath()

int GWEN_PluginManager_InsertRelPath	(	GWEN_PLUGIN_MANAGER *	pm,
		const char *	callingLib,
		const char *	relpath,
		GWEN_PATHMANAGER_RELMODE	rm )

Insert a directory path to lookup plugins from. The plugin manager must already be registered with Gwen (using GWEN_PluginManager_Register) otherwise the path can not be added. This function uses relative paths.

Definition at line 258 of file plugin.c.

References GWEN_PathManager_InsertRelPath().

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