mirror of https://gerrit.osmocom.org/libosmocore
tests/a5: Add a5 regression testing
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
This commit is contained in:
parent
3e387cb35c
commit
810c33483e
|
@ -164,6 +164,7 @@ AC_OUTPUT(
|
|||
tests/ussd/Makefile
|
||||
tests/smscb/Makefile
|
||||
tests/bits/Makefile
|
||||
tests/a5/Makefile
|
||||
utils/Makefile
|
||||
Doxyfile.core
|
||||
Doxyfile.gsm
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
if ENABLE_TESTS
|
||||
SUBDIRS = timer sms ussd smscb bits
|
||||
SUBDIRS = timer sms ussd smscb bits a5
|
||||
if ENABLE_MSGFILE
|
||||
SUBDIRS += msgfile
|
||||
endif
|
||||
|
|
|
@ -0,0 +1,5 @@
|
|||
INCLUDES = $(all_includes) -I$(top_srcdir)/include
|
||||
noinst_PROGRAMS = a5_test
|
||||
|
||||
a5_test_SOURCES = a5_test.c
|
||||
a5_test_LDADD = $(top_builddir)/src/libosmocore.la $(top_builddir)/src/gsm/libosmogsm.la
|
|
@ -0,0 +1,98 @@
|
|||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdint.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <osmocom/core/bits.h>
|
||||
#include <osmocom/core/utils.h>
|
||||
#include <osmocom/gsm/a5.h>
|
||||
|
||||
static const uint8_t key[] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
|
||||
static const uint32_t fn = 123456;
|
||||
static const uint8_t dl[] = {
|
||||
/* A5/0 */
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
/* A5/1 */
|
||||
0xcb, 0xa2, 0x55, 0x76, 0x17, 0x5d, 0x3b, 0x1c,
|
||||
0x7b, 0x2f, 0x29, 0xa8, 0xc1, 0xb6, 0x00,
|
||||
|
||||
/* A5/2 */
|
||||
0x45, 0x9c, 0x88, 0xc3, 0x82, 0xb7, 0xff, 0xb3,
|
||||
0x98, 0xd2, 0xf9, 0x6e, 0x0f, 0x14, 0x80,
|
||||
};
|
||||
static const uint8_t ul[] = {
|
||||
/* A5/0 */
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
/* A5/1 */
|
||||
0xd9, 0x03, 0x5e, 0x0f, 0x2a, 0xec, 0x13, 0x9a,
|
||||
0x05, 0xd4, 0xa8, 0x7b, 0xb1, 0x64, 0x80,
|
||||
|
||||
/* A5/2 */
|
||||
0xf0, 0x3a, 0xac, 0xde, 0xe3, 0x5b, 0x5e, 0x65,
|
||||
0x80, 0xba, 0xab, 0xc0, 0x59, 0x26, 0x40,
|
||||
};
|
||||
|
||||
static const char *
|
||||
binstr(ubit_t *d, int n)
|
||||
{
|
||||
static char str[256];
|
||||
int i;
|
||||
|
||||
for (i=0; i<n; i++)
|
||||
str[i] = d[i] ? '1' : '0';
|
||||
|
||||
str[i] = '\0';
|
||||
|
||||
return str;
|
||||
}
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
ubit_t exp[114];
|
||||
ubit_t out[114];
|
||||
int n, i;
|
||||
|
||||
for (n=0; n<3; n++) {
|
||||
/* "Randomize" */
|
||||
for (i=0; i<114; i++)
|
||||
out[i] = i & 1;
|
||||
|
||||
/* DL */
|
||||
osmo_pbit2ubit(exp, &dl[15*n], 114);
|
||||
|
||||
osmo_a5(n, key, fn, out, NULL);
|
||||
|
||||
printf("A5/%d - DL: %s", n, binstr(out, 114));
|
||||
|
||||
if (!memcmp(exp, out, 114))
|
||||
printf(" => OK\n");
|
||||
else {
|
||||
printf(" => BAD\n");
|
||||
printf(" Expected: %s", binstr(out, 114));
|
||||
fprintf(stderr, "[!] A5/%d DL failed", n);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
/* UL */
|
||||
osmo_pbit2ubit(exp, &ul[15*n], 114);
|
||||
|
||||
osmo_a5(n, key, fn, NULL, out);
|
||||
|
||||
printf("A5/%d - UL: %s", n, binstr(out, 114));
|
||||
|
||||
if (!memcmp(exp, out, 114))
|
||||
printf(" => OK\n");
|
||||
else {
|
||||
printf(" => BAD\n");
|
||||
printf(" Expected: %s", binstr(out, 114));
|
||||
fprintf(stderr, "[!] A5/%d UL failed", n);
|
||||
exit(1);
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
|
@ -0,0 +1,6 @@
|
|||
A5/0 - DL: 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 => OK
|
||||
A5/0 - UL: 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 => OK
|
||||
A5/1 - DL: 110010111010001001010101011101100001011101011101001110110001110001111011001011110010100110101000110000011011011000 => OK
|
||||
A5/1 - UL: 110110010000001101011110000011110010101011101100000100111001101000000101110101001010100001111011101100010110010010 => OK
|
||||
A5/2 - DL: 010001011001110010001000110000111000001010110111111111111011001110011000110100101111100101101110000011110001010010 => OK
|
||||
A5/2 - UL: 111100000011101010101100110111101110001101011011010111100110010110000000101110101010101111000000010110010010011001 => OK
|
|
@ -3,6 +3,12 @@ AT_BANNER([Regression tests.])
|
|||
|
||||
|
||||
# todo.. create one macro for it
|
||||
AT_SETUP([a5])
|
||||
AT_KEYWORDS([a5])
|
||||
cat $abs_srcdir/a5/a5_test.ok > expout
|
||||
AT_CHECK([$abs_top_builddir/tests/a5/bitrev_test], [], [expout])
|
||||
AT_CLEANUP
|
||||
|
||||
AT_SETUP([bits])
|
||||
AT_KEYWORDS([bits])
|
||||
cat $abs_srcdir/bits/bitrev_test.ok > expout
|
||||
|
|
Loading…
Reference in New Issue