diff options
Diffstat (limited to 'unit/test-simutil.c')
| -rw-r--r-- | unit/test-simutil.c | 125 |
1 files changed, 97 insertions, 28 deletions
diff --git a/unit/test-simutil.c b/unit/test-simutil.c index 6f8419b4..530f624e 100644 --- a/unit/test-simutil.c +++ b/unit/test-simutil.c @@ -522,32 +522,34 @@ static void test_get_2g_path(void) static void test_auth_build_parse(void) { unsigned char auth_cmd[40]; - const unsigned char rand[16] = { 0x00, 0x01, 0x02, 0x03, 0x04,0x05, + const unsigned char rand[] = { 0x00, 0x01, 0x02, 0x03, 0x04,0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f }; - const unsigned char sres[4] = { 0x00, 0x11, 0x22, 0x33 }; + const unsigned char sres[] = { 0x00, 0x11, 0x22, 0x33 }; const unsigned char *sres_p; + struct data_block sres_b; const unsigned char kc[8] = { 0xab, 0xcd, 0xef, 0x12, 0x34, 0x56, 0x78, 0x9a }; const unsigned char *kc_p; + struct data_block kc_b; const unsigned char gsm_success[] = { 0x04, 0x00, 0x11, 0x22, 0x33, 0x08,0xab, 0xcd, 0xef, 0x12, 0x34, 0x56, 0x78, 0x9a }; - const unsigned char autn[16] = { 0x0f, 0x0e, 0x0d, 0x0c, 0x0b, 0x0a, + const unsigned char autn[] = { 0x0f, 0x0e, 0x0d, 0x0c, 0x0b, 0x0a, 0x09, 0x08, 0x07, 0x06, 0x05, 0x04, 0x03, 0x02, 0x01, 0x00 }; - const unsigned char res[8] = { 0xff, 0xee, 0xdd, 0xcc, 0xbb, 0xaa, + const unsigned char res[] = { 0xff, 0xee, 0xdd, 0xcc, 0xbb, 0xaa, 0x11, 0x22 }; - const unsigned char *res_p; - const unsigned char ck[16] = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, + struct data_block res_b; + const unsigned char ck[] = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff }; - const unsigned char *ck_p; - const unsigned char ik[16] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, + struct data_block ck_b; + const unsigned char ik[] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef, 0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 }; - const unsigned char *ik_p; - const unsigned char auts[16] = { 0xde, 0xea, 0xbe, 0xef, 0xde, 0xea, - 0xbe, 0xef, 0xde, 0xea, 0xbe, 0xef, 0xde, 0xea, - 0xbe, 0xef }; - const unsigned char *auts_p; + struct data_block ik_b; + const unsigned char auts[] = { 0xde, 0xea, + 0xbe, 0xef, 0xde, 0xea, 0xbe, 0xef, 0xde, 0xea, 0xbe, + 0xef, 0xde, 0xea }; + struct data_block auts_b; const unsigned char umts_success[] = { 0xdb, 0x08, 0xff, 0xee, 0xdd, 0xcc, 0xbb, 0xaa, 0x11, 0x22, 0x10, 0x00, 0x11, 0x22, @@ -565,6 +567,8 @@ static void test_auth_build_parse(void) const unsigned char umts_sync_failure[] = { 0xdc, 0x0e, 0xde, 0xea, 0xbe, 0xef, 0xde, 0xea, 0xbe, 0xef, 0xde, 0xea, 0xbe, 0xef, 0xde, 0xea }; + const unsigned char case3[] = { 0x04, 0x01, 0x02, 0x03, 0x04, + 0x08, 0xab, 0xcd, 0xef, 0x12, 0x34, 0x56, 0x78, 0x9a }; int len = 0; /* test GSM auth command */ @@ -599,31 +603,96 @@ static void test_auth_build_parse(void) g_assert(!memcmp(sres_p, sres, 4)); g_assert(!memcmp(kc_p, kc, 8)); + /* test truncated messages */ + g_assert(!sim_parse_umts_authenticate(umts_success, 1, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(umts_success, 2, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(umts_success, 10, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(umts_success, 11, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(umts_success, 27, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(umts_success, 28, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(umts_sync_failure, 2, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(case3, 2, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(case3, 5, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(case3, 6, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + + /* the extra byte won't actually be accessed */ + g_assert(!sim_parse_umts_authenticate(umts_success, + sizeof(umts_success) + 1, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(umts_sync_failure, + sizeof(umts_sync_failure) + 1, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert(!sim_parse_umts_authenticate(case3, sizeof(case3) + 1, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + + /* unrecognized data */ + g_assert(!sim_parse_umts_authenticate(case3 + 1, sizeof(case3) - 1, + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + /* test UMTS success parse, no kc */ g_assert(sim_parse_umts_authenticate(umts_success, sizeof(umts_success), - &res_p, &ck_p, &ik_p, &auts_p, &kc_p)); - g_assert(!memcmp(res_p, res, 8)); - g_assert(!memcmp(ck_p, ck, 16)); - g_assert(!memcmp(ik_p, ik, 16)); - g_assert(!auts_p && !kc_p); + &res_b, &ck_b, &ik_b, &auts_b, &sres_b, &kc_b)); + g_assert_cmpuint(res_b.len, == , sizeof(res)); + g_assert(!memcmp(res_b.data, res, sizeof(res))); + g_assert_cmpuint(ck_b.len, == , sizeof(ck)); + g_assert(!memcmp(ck_b.data, ck, sizeof(ck))); + g_assert_cmpuint(ik_b.len, == , sizeof(ik)); + g_assert(!memcmp(ik_b.data, ik, sizeof(ik))); + g_assert(!sres_b.len && !sres_b.data); + g_assert(!auts_b.len && !auts_b.data); + g_assert(!kc_b.len && !kc_b.data); /* test UMTS sync failure */ g_assert(sim_parse_umts_authenticate(umts_sync_failure, sizeof(umts_sync_failure), - &res_p, &ck_p, &ik_p, &auts_p, - &kc_p)); - g_assert(!memcmp(auts_p, auts, 14)); + &res_b, &ck_b, &ik_b, &auts_b, + &sres_b, &kc_b)); + g_assert_cmpuint(auts_b.len, == , sizeof(auts)); + g_assert(!memcmp(auts_b.data, auts, sizeof(auts))); + g_assert(!res_b.len && !res_b.data); + g_assert(!ck_b.len && !ck_b.data); + g_assert(!ik_b.len && !ik_b.data); + g_assert(!sres_b.len && !sres_b.data); + g_assert(!kc_b.len && !kc_b.data); /* test UMTS success parse, with kc */ g_assert(sim_parse_umts_authenticate(umts_success_kc, sizeof(umts_success_kc), - &res_p, &ck_p, &ik_p, &auts_p, - &kc_p)); - g_assert(!memcmp(res_p, res, 8)); - g_assert(!memcmp(ck_p, ck, 16)); - g_assert(!memcmp(ik_p, ik, 16)); - g_assert(!memcmp(kc_p, kc, 8)); - g_assert(!auts_p); + &res_b, &ck_b, &ik_b, &auts_b, + &sres_b, &kc_b)); + g_assert_cmpuint(res_b.len, == , sizeof(res)); + g_assert(!memcmp(res_b.data, res, sizeof(res))); + g_assert_cmpuint(ck_b.len, == , sizeof(ck)); + g_assert(!memcmp(ck_b.data, ck, sizeof(ck))); + g_assert_cmpuint(ik_b.len, == , sizeof(ik)); + g_assert(!memcmp(ik_b.data, ik, sizeof(ik))); + g_assert_cmpuint(kc_b.len, == , sizeof(kc)); + g_assert(!memcmp(kc_b.data, kc, sizeof(kc))); + g_assert(!sres_b.len && !sres_b.data); + g_assert(!auts_b.len && !auts_b.data); + + /* test case3 */ + g_assert(sim_parse_umts_authenticate(case3, sizeof(case3), + &res_b, &ck_b, &ik_b, &auts_b, + &sres_b, &kc_b)); + g_assert(!res_b.len && !res_b.data); + g_assert(!ck_b.len && !ck_b.data); + g_assert(!ik_b.len && !ik_b.data); + g_assert(!auts_b.len && !auts_b.data); + g_assert_cmpuint(sres_b.len, == , 4); + g_assert(!memcmp(sres_b.data, case3 + 1, sres_b.len)); + g_assert_cmpuint(kc_b.len, == , sizeof(kc)); + g_assert(!memcmp(kc_b.data, kc, sizeof(kc))); } int main(int argc, char **argv) |