challenger-httpd_challenge.h (1475B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2023 Taler Systems SA 4 5 TALER is free software; you can redistribute it and/or modify it under the 6 terms of the GNU Affero General Public License as published by the Free Software 7 Foundation; either version 3, or (at your option) any later version. 8 9 TALER is distributed in the hope that it will be useful, but WITHOUT ANY 10 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR 11 A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. 12 13 You should have received a copy of the GNU Affero General Public License along with 14 TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> 15 */ 16 /** 17 * @file challenger-httpd_challenge.h 18 * @brief functions to handle incoming requests on /challenge 19 * @author Christian Grothoff 20 */ 21 #ifndef CHALLENGER_HTTPD_CHALLENGE_H 22 #define CHALLENGER_HTTPD_CHALLENGE_H 23 24 #include <microhttpd.h> 25 26 27 /** 28 * Wake up suspended connections during shutdown. 29 */ 30 void 31 CH_wakeup_challenge_on_shutdown (void); 32 33 34 /** 35 * Handle a client POSTing a /challenge request 36 * 37 * @param hc context of the connection 38 * @param upload_data upload data, if any 39 * @param[in,out] upload_data_size remaining data in @a upload_data, to be updated 40 * @return MHD result code 41 */ 42 enum MHD_Result 43 CH_handler_challenge (struct CH_HandlerContext *hc, 44 const char *upload_data, 45 size_t *upload_data_size); 46 47 48 #endif