FreeCalypso > hg > fc-sim-tools
view uicc/writeops.c @ 47:b0cf75d0bb2d
doc/Serial-SIM-readers article written
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 21 Mar 2021 04:32:18 +0000 |
parents | b70d35f5476f |
children |
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#include <sys/types.h> #include <string.h> #include <strings.h> #include <stdio.h> #include <stdlib.h> #include "simresp.h" update_bin_op(offset, data, len) unsigned offset, len; u_char *data; { u_char cmd[260]; int rc; /* UPDATE BINARY command APDU */ cmd[0] = 0x00; cmd[1] = 0xD6; cmd[2] = offset >> 8; cmd[3] = offset; cmd[4] = len; bcopy(data, cmd + 5, len); rc = apdu_exchange(cmd, len + 5); if (rc < 0) return(rc); if (sim_resp_sw != 0x9000) { fprintf(stderr, "bad SW response to UPDATE BINARY: %04X\n", sim_resp_sw); return(-1); } return(0); } update_rec_op(recno, mode, data, len) unsigned recno, mode, len; u_char *data; { u_char cmd[260]; int rc; /* UPDATE RECORD command APDU */ cmd[0] = 0x00; cmd[1] = 0xDC; cmd[2] = recno; cmd[3] = mode; cmd[4] = len; bcopy(data, cmd + 5, len); rc = apdu_exchange(cmd, len + 5); if (rc < 0) return(rc); if (sim_resp_sw != 0x9000) { fprintf(stderr, "bad SW response to UPDATE RECORD: %04X\n", sim_resp_sw); return(-1); } return(0); }