diff options
Diffstat (limited to 'src/manager/controller')
| -rw-r--r-- | src/manager/controller/auth_controller.c | 132 | ||||
| -rw-r--r-- | src/manager/controller/auth_controller.h | 47 | ||||
| -rw-r--r-- | src/manager/controller/gateway_controller.c | 148 | ||||
| -rw-r--r-- | src/manager/controller/gateway_controller.h | 47 | ||||
| -rw-r--r-- | src/manager/controller/status_controller.c | 238 | ||||
| -rw-r--r-- | src/manager/controller/status_controller.h | 47 |
6 files changed, 659 insertions, 0 deletions
diff --git a/src/manager/controller/auth_controller.c b/src/manager/controller/auth_controller.c new file mode 100644 index 000000000..fd4a3c7a5 --- /dev/null +++ b/src/manager/controller/auth_controller.c @@ -0,0 +1,132 @@ +/** + * @file auth_controller.c + * + * @brief Implementation of auth_controller_t. + * + */ + +/* + * Copyright (C) 2007 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "auth_controller.h" +#include "../manager.h" + +#include <library.h> + + +typedef struct private_auth_controller_t private_auth_controller_t; + +/** + * private data of the task manager + */ +struct private_auth_controller_t { + + /** + * public functions + */ + auth_controller_t public; + + /** + * manager instance + */ + manager_t *manager; +}; + +static void login(private_auth_controller_t *this, request_t *request) +{ + request->set(request, "action", "check"); + request->set(request, "title", "Login"); + request->render(request, "templates/auth/login.cs"); +} + +static void check(private_auth_controller_t *this, request_t *request) +{ + char *username, *password; + + username = request->get_query_data(request, "username"); + password = request->get_query_data(request, "password"); + if (username && password && + this->manager->login(this->manager, username, password)) + { + request->redirect(request, "status/ikesalist"); + } + else + { + request->redirect(request, "auth/login"); + } +} + +static void logout(private_auth_controller_t *this, request_t *request) +{ + this->manager->logout(this->manager); + request->redirect(request, "auth/login"); +} + +/** + * Implementation of controller_t.get_name + */ +static char* get_name(private_auth_controller_t *this) +{ + return "auth"; +} + +/** + * Implementation of controller_t.handle + */ +static void handle(private_auth_controller_t *this, + request_t *request, char *action) +{ + if (action) + { + if (streq(action, "login")) + { + return login(this, request); + } + else if (streq(action, "check")) + { + return check(this, request); + } + else if (streq(action, "logout")) + { + return logout(this, request); + } + } + request->redirect(request, "auth/login"); +} + +/** + * Implementation of controller_t.destroy + */ +static void destroy(private_auth_controller_t *this) +{ + free(this); +} + +/* + * see header file + */ +controller_t *auth_controller_create(context_t *context, void *param) +{ + private_auth_controller_t *this = malloc_thing(private_auth_controller_t); + + this->public.controller.get_name = (char*(*)(controller_t*))get_name; + this->public.controller.handle = (void(*)(controller_t*,request_t*,char*,char*,char*,char*,char*))handle; + this->public.controller.destroy = (void(*)(controller_t*))destroy; + + this->manager = (manager_t*)context; + + return &this->public.controller; +} + diff --git a/src/manager/controller/auth_controller.h b/src/manager/controller/auth_controller.h new file mode 100644 index 000000000..c90546a17 --- /dev/null +++ b/src/manager/controller/auth_controller.h @@ -0,0 +1,47 @@ +/** + * @file auth_controller.h + * + * @brief Interface of auth_controller_t. + * + */ + +/* + * Copyright (C) 2007 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#ifndef AUTH_CONTROLLER_H_ +#define AUTH_CONTROLLER_H_ + + +#include <controller.h> + +typedef struct auth_controller_t auth_controller_t; + +/** + * @brief Authentication controller. + */ +struct auth_controller_t { + + /** + * Implements controller_t interface. + */ + controller_t controller; +}; + +/** + * @brief Create a auth_controller controller instance. + */ +controller_t *auth_controller_create(context_t *context, void *param); + +#endif /* AUTH_CONTROLLER_H_ */ diff --git a/src/manager/controller/gateway_controller.c b/src/manager/controller/gateway_controller.c new file mode 100644 index 000000000..bdc779256 --- /dev/null +++ b/src/manager/controller/gateway_controller.c @@ -0,0 +1,148 @@ +/** + * @file gateway_controller.c + * + * @brief Implementation of gateway_controller_t. + * + */ + +/* + * Copyright (C) 2007 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "gateway_controller.h" +#include "../manager.h" +#include "../gateway.h" + +#include <library.h> + + +typedef struct private_gateway_controller_t private_gateway_controller_t; + +/** + * private data of the gateway_controller + */ +struct private_gateway_controller_t { + + /** + * public functions + */ + gateway_controller_t public; + + /** + * manager instance + */ + manager_t *manager; + +}; + +static void list(private_gateway_controller_t *this, request_t *request) +{ + enumerator_t *enumerator; + char *name, *address; + int id, port; + + enumerator = this->manager->create_gateway_enumerator(this->manager); + while (enumerator->enumerate(enumerator, &id, &name, &port, &address)) + { + request->setf(request, "gateways.%d.name=%s", id, name); + if (port) + { + request->setf(request, "gateways.%d.address=tcp://%s:%d", + id, address, port); + } + else + { + request->setf(request, "gateways.%d.address=unix://%s", + id, IPSEC_PIDDIR"/charon.xml"); + } + } + enumerator->destroy(enumerator); + request->set(request, "action", "select"); + request->set(request, "title", "Choose gateway"); + request->render(request, "templates/gateway/list.cs"); +} + +static void _select(private_gateway_controller_t *this, request_t *request) +{ + char *id; + + id = request->get_query_data(request, "gateway"); + if (id) + { + if (this->manager->select_gateway(this->manager, atoi(id))) + { + request->redirect(request, "status/ikesalist"); + return; + } + } + request->redirect(request, "gateway/list"); +} + +/** + * Implementation of controller_t.get_name + */ +static char* get_name(private_gateway_controller_t *this) +{ + return "gateway"; +} + +/** + * Implementation of controller_t.handle + */ +static void handle(private_gateway_controller_t *this, + request_t *request, char *action) +{ + if (!this->manager->logged_in(this->manager)) + { + return request->redirect(request, "auth/login"); + } + if (action) + { + if (streq(action, "list")) + { + return list(this, request); + } + else if (streq(action, "select")) + { + return _select(this, request); + } + } + request->redirect(request, "gateway/list"); +} + + +/** + * Implementation of controller_t.destroy + */ +static void destroy(private_gateway_controller_t *this) +{ + free(this); +} + +/* + * see header file + */ +controller_t *gateway_controller_create(context_t *context, void *param) +{ + private_gateway_controller_t *this = malloc_thing(private_gateway_controller_t); + + this->public.controller.get_name = (char*(*)(controller_t*))get_name; + this->public.controller.handle = (void(*)(controller_t*,request_t*,char*,char*,char*,char*,char*))handle; + this->public.controller.destroy = (void(*)(controller_t*))destroy; + + this->manager = (manager_t*)context; + + return &this->public.controller; +} + diff --git a/src/manager/controller/gateway_controller.h b/src/manager/controller/gateway_controller.h new file mode 100644 index 000000000..5872e20e2 --- /dev/null +++ b/src/manager/controller/gateway_controller.h @@ -0,0 +1,47 @@ +/** + * @file gateway_controller.h + * + * @brief Interface of gateway_controller_t. + * + */ + +/* + * Copyright (C) 2007 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#ifndef GATEWAY_CONTROLLER_H_ +#define GATEWAY_CONTROLLER_H_ + + +#include <controller.h> + +typedef struct gateway_controller_t gateway_controller_t; + +/** + * @brief Status controller. + */ +struct gateway_controller_t { + + /** + * Implements controller_t interface. + */ + controller_t controller; +}; + +/** + * @brief Create a gateway_controller controller instance. + */ +controller_t *gateway_controller_create(context_t *context, void *param); + +#endif /* GATEWAY_CONTROLLER_H_ */ diff --git a/src/manager/controller/status_controller.c b/src/manager/controller/status_controller.c new file mode 100644 index 000000000..bcdbd26ea --- /dev/null +++ b/src/manager/controller/status_controller.c @@ -0,0 +1,238 @@ +/** + * @file status_controller.c + * + * @brief Implementation of status_controller_t. + * + */ + +/* + * Copyright (C) 2007 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "status_controller.h" +#include "../manager.h" +#include "../gateway.h" + +#include <xml.h> + +#include <library.h> + + +typedef struct private_status_controller_t private_status_controller_t; + +/** + * private data of the task manager + */ +struct private_status_controller_t { + + /** + * public functions + */ + status_controller_t public; + + /** + * manager instance + */ + manager_t *manager; +}; + +/** + * read XML of a childsa element and fill template + */ +static void process_childsa(private_status_controller_t *this, char *id, + enumerator_t *e, request_t *r) +{ + xml_t *xml; + enumerator_t *e1, *e2; + char *name, *value, *reqid = "", *section = ""; + int num = 0; + + while (e->enumerate(e, &xml, &name, &value)) + { + if (streq(name, "reqid")) + { + reqid = value; + } + else if (streq(name, "local") || streq(name, "remote")) + { + section = name; + e1 = xml->children(xml); + while (e1->enumerate(e1, &xml, &name, &value)) + { + if (streq(name, "networks")) + { + e2 = xml->children(xml); + while (e2->enumerate(e2, &xml, &name, &value)) + { + if (streq(name, "network")) + { + r->setf(r, "ikesas.%s.childsas.%s.%s.networks.%d=%s", + id, reqid, section, ++num, value); + } + } + e2->destroy(e2); + } + else + { + r->setf(r, "ikesas.%s.childsas.%s.%s.%s=%s", + id, reqid, section, name, value); + } + } + e1->destroy(e1); + } + else + { + r->setf(r, "ikesas.%s.childsas.%s.%s=%s", + id, reqid, name, value); + } + } +} + +/** + * read XML of a ikesa element and fill template + */ +static void process_ikesa(private_status_controller_t *this, + enumerator_t *e, request_t *r) +{ + xml_t *xml; + enumerator_t *e1, *e2; + char *name, *value, *id = "", *section = ""; + + while (e->enumerate(e, &xml, &name, &value)) + { + if (streq(name, "id")) + { + id = value; + } + else if (streq(name, "local") || streq(name, "remote")) + { + section = name; + e1 = xml->children(xml); + while (e1->enumerate(e1, &xml, &name, &value)) + { + r->setf(r, "ikesas.%s.%s.%s=%s", id, section, name, value); + } + e1->destroy(e1); + } + else if (streq(name, "childsalist")) + { + e1 = xml->children(xml); + while (e1->enumerate(e1, &xml, &name, &value)) + { + if (streq(name, "childsa")) + { + e2 = xml->children(xml); + process_childsa(this, id, e2, r); + e2->destroy(e2); + } + } + e1->destroy(e1); + } + else + { + r->setf(r, "ikesas.%s.%s=%s", id, name, value); + } + } +} + +static void ikesalist(private_status_controller_t *this, request_t *r) +{ + gateway_t *gateway; + xml_t *xml; + enumerator_t *e1, *e2; + char *name, *value; + + gateway = this->manager->select_gateway(this->manager, 0); + e1 = gateway->query_ikesalist(gateway); + if (e1 == NULL) + { + r->set(r, "title", "Error"); + r->set(r, "error", "querying the gateway failed"); + r->render(r, "templates/error.cs"); + } + else + { + r->set(r, "title", "IKE SA overview"); + + while (e1->enumerate(e1, &xml, &name, &value)) + { + if (streq(name, "ikesa")) + { + e2 = xml->children(xml); + process_ikesa(this, e2, r); + e2->destroy(e2); + } + } + e1->destroy(e1); + + r->render(r, "templates/status/ikesalist.cs"); + } +} + +/** + * Implementation of controller_t.get_name + */ +static char* get_name(private_status_controller_t *this) +{ + return "status"; +} + +/** + * Implementation of controller_t.handle + */ +static void handle(private_status_controller_t *this, + request_t *request, char *action) +{ + if (!this->manager->logged_in(this->manager)) + { + return request->redirect(request, "auth/login"); + } + if (this->manager->select_gateway(this->manager, 0) == NULL) + { + return request->redirect(request, "gateway/list"); + } + if (action) + { + if (streq(action, "ikesalist")) + { + return ikesalist(this, request); + } + } + return request->redirect(request, "status/ikesalist"); +} + +/** + * Implementation of controller_t.destroy + */ +static void destroy(private_status_controller_t *this) +{ + free(this); +} + +/* + * see header file + */ +controller_t *status_controller_create(context_t *context, void *param) +{ + private_status_controller_t *this = malloc_thing(private_status_controller_t); + + this->public.controller.get_name = (char*(*)(controller_t*))get_name; + this->public.controller.handle = (void(*)(controller_t*,request_t*,char*,char*,char*,char*,char*))handle; + this->public.controller.destroy = (void(*)(controller_t*))destroy; + + this->manager = (manager_t*)context; + + return &this->public.controller; +} + diff --git a/src/manager/controller/status_controller.h b/src/manager/controller/status_controller.h new file mode 100644 index 000000000..a736dda83 --- /dev/null +++ b/src/manager/controller/status_controller.h @@ -0,0 +1,47 @@ +/** + * @file status_controller.h + * + * @brief Interface of status_controller_t. + * + */ + +/* + * Copyright (C) 2007 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#ifndef STATUS_CONTROLLER_H_ +#define STATUS_CONTROLLER_H_ + + +#include <controller.h> + +typedef struct status_controller_t status_controller_t; + +/** + * @brief Status controller. + */ +struct status_controller_t { + + /** + * Implements controller_t interface. + */ + controller_t controller; +}; + +/** + * @brief Create a status_controller controller instance. + */ +controller_t *status_controller_create(context_t *context, void *param); + +#endif /* STATUS_CONTROLLER_H_ */ |