| /* apdu_dispatch - State machine to determine Rx/Tx phases of APDU |
| * |
| * (C) 2016 by Harald Welte <hwelte@hmw-consulting.de> |
| * |
| * 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. |
| * |
| * 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. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| */ |
| #pragma once |
| |
| #include <stdint.h> |
| #include <stdbool.h> |
| |
| #include <osmocom/sim/sim.h> |
| |
| struct apdu_context { |
| struct osim_apdu_cmd_hdr hdr; |
| uint8_t dc[256]; |
| uint8_t de[256]; |
| uint8_t sw[2]; |
| uint8_t apdu_case; |
| struct { |
| uint8_t tot; |
| uint8_t cur; |
| } lc; |
| struct { |
| uint8_t tot; |
| uint8_t cur; |
| } le; |
| }; |
| |
| enum apdu_action { |
| APDU_ACT_TX_CAPDU_TO_CARD = 0x0001, |
| APDU_ACT_RX_MORE_CAPDU_FROM_READER = 0x0002, |
| }; |
| |
| |
| int apdu_segment_in(struct apdu_context *ac, const uint8_t *apdu_buf, |
| unsigned int apdu_len, bool new_apdu); |