/* This file is part of TALER Copyright (C) 2019 GNUnet e.V. TALER 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 3, or (at your option) any later version. TALER 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. You should have received a copy of the GNU General Public License along with TALER; see the file COPYING. If not, see */ /** * @file lib/teah_common.h * @brief Helper routines shared by libtalerexchange and libtalerauditor * @author Christian Grothoff */ #ifndef TEAH_COMMON_H #define TEAH_COMMON_H #include #include "taler_json_lib.h" /** * Should we compress PUT/POST bodies with 'deflate' encoding? */ #define COMPRESS_BODIES 0 /** * State used for #TEAL_curl_easy_post() and * #TEAL_curl_easy_post_finished(). */ struct TEAH_PostContext { /** * JSON encoding of the request to POST. */ char *json_enc; }; /** * Add the @a body as POST data to the easy handle in * @a ctx. * * @param ctx[in,out] a request context (updated) * @param eh easy handle to use * @param body JSON body to add to @e ctx * @return #GNUNET_OK on success #GNUNET_SYSERR on failure */ int TEAH_curl_easy_post (struct TEAH_PostContext *ctx, CURL *eh, const json_t *body); /** * Free the data in @a ctx. * * @param ctx[in] a request context (updated) */ void TEAH_curl_easy_post_finished (struct TEAH_PostContext *ctx); #endif