diff --git a/src/libstrongswan/utils/fetcher.c b/src/libstrongswan/utils/fetcher.c new file mode 100644 index 000000000..2cabf9d83 --- /dev/null +++ b/src/libstrongswan/utils/fetcher.c @@ -0,0 +1,68 @@ +/** + * @file fetcher.c + * + * @brief Implementation of fetcher_t. + * + */ + +/* + * Copyright (C) 2007 Andreas Steffen + * 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 . + * + * 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 "fetcher.h" + +typedef struct private_fetcher_t private_fetcher_t; + +/** + * @brief Private Data of a h object. + */ +struct private_fetcher_t { + /** + * Public data + */ + fetcher_t public; + +}; + +/** + * Implements fetcher_t.get + */ +static chunk_t get(private_fetcher_t *this, chunk_t uri) +{ + +} + +/** + * Implements fetcher_t.destroy + */ +static void destroy(private_fetcher_t *this) +{ + free(this); +} + +/* + * Described in header. + */ +fetcher_t *fetcher_create(void) +{ + private_fetcher_t *this = malloc_thing(private_fetcher_t); + + /* initialize */ + + /* public functions */ + this->public.get = (chunk_t (*) (fetcher_t*,chunk_t))get; + this->public.destroy = (void (*) (fetcher_t*))destroy; + + return &this->public; +} diff --git a/src/libstrongswan/utils/fetcher.h b/src/libstrongswan/utils/fetcher.h new file mode 100644 index 000000000..dbe0ff98c --- /dev/null +++ b/src/libstrongswan/utils/fetcher.h @@ -0,0 +1,64 @@ +/** + * @file fetcher.h + * + * @brief Interface of fetcher_t. + * + */ + +/* + * Copyright (C) 2007 Andreas Steffen + * 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 . + * + * 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 FETCHER_H_ +#define FETCHER_H_ + +typedef struct fetcher_t fetcher_t; + +#include + +/** + * @brief Fetches information from an URI (http, file, ftp, etc.) + * + * @ingroup utils + */ +struct fetcher_t { + + /** + * @brief Get information via a get request. + * + * @param this calling object + * @param uri uri specifying where to get information from + * @return chunk_t containing the information + */ + chunk_t (*get) (fetcher_t *this, chunk_t uri); + + /** + * @brief Destroys the fetcher_t object. + * + * @param this fetcher_t to destroy + */ + void (*destroy) (fetcher_t *this); + +}; + +/** + * @brief Create a fetcher_t object. + * + * @return created fetcher_t object + * + * @ingroup transforms + */ +fetcher_t *fetcher_create(void); + +#endif /*FETCHER_H_*/