FreeCalypso > hg > freecalypso-tools
changeset 332:ea41b6001848
uptools/libcoding: SC address decoding implemented
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sat, 03 Feb 2018 22:57:45 +0000 |
| parents | 110fffa1f001 |
| children | 74d5e95ee84a |
| files | uptools/libcoding/Makefile uptools/libcoding/number_decode.c uptools/libcoding/scaddr.c |
| diffstat | 3 files changed, 20 insertions(+), 1 deletions(-) [+] |
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--- a/uptools/libcoding/Makefile Sat Feb 03 22:41:20 2018 +0000 +++ b/uptools/libcoding/Makefile Sat Feb 03 22:57:45 2018 +0000 @@ -1,7 +1,7 @@ CC= gcc CFLAGS= -O2 OBJS= decode_helpers.o gsm7_decode.o gsm7_decode_tables.o gsm7_unpack.o \ - hexdecode.o number_decode.o ucs2_decode.o + hexdecode.o number_decode.o scaddr.o ucs2_decode.o LIB= libcoding.a all: ${LIB}
--- a/uptools/libcoding/number_decode.c Sat Feb 03 22:41:20 2018 +0000 +++ b/uptools/libcoding/number_decode.c Sat Feb 03 22:57:45 2018 +0000 @@ -25,4 +25,5 @@ *outp++ = gsm_address_digits[b >> 4]; n++; } + *outp = '\0'; }
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/uptools/libcoding/scaddr.c Sat Feb 03 22:57:45 2018 +0000 @@ -0,0 +1,18 @@ +/* + * This library module contains the code that figures out how many digits + * are there in a PDU-encoded Service Centre address. + */ + +#include <sys/types.h> + +sc_addr_ndigits(sca) + u_char *sca; +{ + unsigned nb, nd; + + nb = sca[0]; + nd = (nb - 1) * 2; + if ((sca[nb] & 0xF0) == 0xF0) + nd--; + return nd; +}