FreeCalypso > hg > fc-sim-tools
view libutil/alpha_decode.c @ 93:6041c601304d
fcsim1-mkprov: revert OTA key addition
It appears that GrcardSIM2 cards (which is what we got for FCSIM1)
do not support OTA after all, contrary to what we were previously
led to believe by some tech support emails from Grcard - apparently
those support emails and OTA descriptions referred to some other
card model(s).
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Wed, 21 Apr 2021 05:38:39 +0000 |
parents | 34bbb0585cab |
children |
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/* * This module contains functions for decoding and displaying alpha fields * that exist in various SIM files. */ #include <sys/types.h> #include <stdio.h> static void print_alpha_field_hex(data, nbytes, outf) u_char *data; unsigned nbytes; FILE *outf; { u_char *dp, *endp; fputs("HEX ", outf); dp = data; endp = data + nbytes; while (dp < endp) fprintf(outf, "%02X", *dp++); } void print_alpha_field(data, nbytes, outf) u_char *data; unsigned nbytes; FILE *outf; { if (!nbytes) { fputs("\"\"", outf); return; } if (data[0] & 0x80) print_alpha_field_hex(data, nbytes, outf); else print_gsm7_string_to_file(data, nbytes, outf); }