FreeCalypso > hg > freecalypso-tools
view librftab/smallconv.c @ 1011:6d9b10633f10
etmsync Pirelli IMEI retrieval: fix poor use of printf()
Bug reported by Vadim Yanitskiy <fixeria@osmocom.org>: the construct
where a static-allocated string was passed to printf() without any
format arguments causes newer compilers to report a security problem.
Given that formatted output is not needed here, just fixed string
output, change printf() to fputs(), and direct the error message
to stderr while at it.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 23 May 2024 17:29:57 +0000 |
parents | b73c21a2148f |
children |
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line source
/* * /gsm/rf/afcdac and /gsm/rf/stdmap each store a single 16-bit value, * and are not tables in the rftw/rftr sense, hence the code in rftablewr.c * does not handle these two. However, in fc-cal2text we would like to * handle their conversion from binary to ASCII the same way as the bigger * tables, hence the two functions in this module. */ #include <sys/types.h> #include <stdio.h> #include <stdint.h> #include <endian.h> void write_afcdac_ascii(bin, outf) uint16_t *bin; FILE *outf; { int i; i = le16toh(*bin); if (i >= 32768) i -= 65536; fprintf(outf, "%d\n", i); } void write_stdmap_ascii(bin, outf) uint16_t *bin; FILE *outf; { int i; i = le16toh(*bin); fprintf(outf, "0x%04X\n", i); }