Merge branch 'bug25787_squashed' into maint-0.3.4

This commit is contained in:
Nick Mathewson 2018-06-21 08:56:27 -04:00
commit e845bd17f8
4 changed files with 63 additions and 28 deletions

7
changes/bug25787 Normal file
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@ -0,0 +1,7 @@
o Minor bugfixes (testing):
- Instead of trying to read the geoip configuration files from within the
unit tests, instead create our own ersatz files with just enough
geoip data in the format we expect. Trying to read from the source
directory created problems on Windows with mingw, where the
build system's paths are not the same as the platform's paths.
Fixes bug 25787; bugfix on 0.3.4.1-alpha.

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@ -356,7 +356,6 @@ src_test_test_bt_cl_CPPFLAGS= $(src_test_AM_CPPFLAGS) $(TEST_CPPFLAGS)
EXTRA_DIST += \
src/test/bt_test.py \
src/test/geoip_dummy \
src/test/ntor_ref.py \
src/test/hs_ntor_ref.py \
src/test/hs_build_address.py \

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@ -383,6 +383,17 @@ test_geoip_with_pt(void *arg)
#undef SET_TEST_IPV6
#undef CHECK_COUNTRY
static const char GEOIP_CONTENT[] =
"134445936,134445939,MP\n"
"134445940,134447103,GU\n"
"134447104,134738943,US\n"
"134738944,134739199,CA\n"
"134739200,135192575,US\n"
"135192576,135200767,MX\n"
"135200768,135430143,US\n"
"135430144,135430399,CA\n"
"135430400,135432191,US\n";
static void
test_geoip_load_file(void *arg)
{
@ -403,16 +414,18 @@ test_geoip_load_file(void *arg)
tt_str_op("0000000000000000000000000000000000000000", OP_EQ,
geoip_db_digest(AF_INET));
const char FNAME[] = SRCDIR "/src/config/geoip";
int rv = geoip_load_file(AF_INET, FNAME);
const char *fname = get_fname("geoip");
tt_int_op(0, OP_EQ, write_str_to_file(fname, GEOIP_CONTENT, 0));
int rv = geoip_load_file(AF_INET, fname);
if (rv != 0) {
TT_GRIPE(("Unable to load geoip from %s", escaped(FNAME)));
TT_GRIPE(("Unable to load geoip from %s", escaped(fname)));
}
tt_int_op(0, OP_EQ, rv);
/* Check that we loaded some countries; this will fail if there are ever
* fewer than 50 countries in the world. */
tt_int_op(geoip_get_n_countries(), OP_GE, 50);
* fewer than 5 countries in our test above. */
tt_int_op(geoip_get_n_countries(), OP_GE, 5);
/* Let's see where 8.8.8.8 is. */
int country = geoip_get_country_by_ipv4(0x08080808);
@ -425,7 +438,7 @@ test_geoip_load_file(void *arg)
geoip_db_digest(AF_INET));
/* And it should be set correctly */
contents = read_file_to_str(FNAME, RFTS_BIN, NULL);
contents = read_file_to_str(fname, RFTS_BIN, NULL);
uint8_t d[DIGEST_LEN];
crypto_digest((char*)d, contents, strlen(contents));
dhex = tor_strdup(hex_str((char*)d, DIGEST_LEN));
@ -461,12 +474,30 @@ test_geoip6_load_file(void *arg)
tt_int_op(-1, OP_EQ, geoip_get_country_by_ipv6(&iaddr6));
/* Load geiop6 file */
const char FNAME6[] = SRCDIR "/src/config/geoip6";
tt_int_op(0, OP_EQ, geoip_load_file(AF_INET6, FNAME6));
const char *fname6 = get_fname("geoip6");
const char CONTENT[] =
"2001:4830:6010::,2001:4830:601f:ffff:ffff:ffff:ffff:ffff,GB\n"
"2001:4830:6020::,2001:4830:ffff:ffff:ffff:ffff:ffff:ffff,US\n"
"2001:4838::,2001:4838:ffff:ffff:ffff:ffff:ffff:ffff,US\n"
"2001:4840::,2001:4840:ffff:ffff:ffff:ffff:ffff:ffff,XY\n"
"2001:4848::,2001:4848:ffff:ffff:ffff:ffff:ffff:ffff,ZD\n"
"2001:4850::,2001:4850:ffff:ffff:ffff:ffff:ffff:ffff,RO\n"
"2001:4858::,2001:4858:ffff:ffff:ffff:ffff:ffff:ffff,TC\n"
"2001:4860::,2001:4860:ffff:ffff:ffff:ffff:ffff:ffff,US\n"
"2001:4868::,2001:4868:ffff:ffff:ffff:ffff:ffff:ffff,US\n"
"2001:4870::,2001:4871:ffff:ffff:ffff:ffff:ffff:ffff,NB\n"
"2001:4878::,2001:4878:128:ffff:ffff:ffff:ffff:ffff,US\n"
"2001:4878:129::,2001:4878:129:ffff:ffff:ffff:ffff:ffff,CR\n"
"2001:4878:12a::,2001:4878:203:ffff:ffff:ffff:ffff:ffff,US\n"
"2001:4878:204::,2001:4878:204:ffff:ffff:ffff:ffff:ffff,DE\n"
"2001:4878:205::,2001:4878:214:ffff:ffff:ffff:ffff:ffff,US\n";
tt_int_op(0, OP_EQ, write_str_to_file(fname6, CONTENT, 0));
tt_int_op(0, OP_EQ, geoip_load_file(AF_INET6, fname6));
/* Check that we loaded some countries; this will fail if there are ever
* fewer than 50 countries in the world. */
tt_int_op(geoip_get_n_countries(), OP_GE, 50);
* fewer than 5 countries in our test data above. */
tt_int_op(geoip_get_n_countries(), OP_GE, 5);
/* Let's see where 2001:4860:4860::8888 (google dns) is. */
const char *caddr6 = "2001:4860:4860::8888";
@ -482,7 +513,7 @@ test_geoip6_load_file(void *arg)
geoip_db_digest(AF_INET6));
/* And it should be set correctly */
contents = read_file_to_str(FNAME6, RFTS_BIN, NULL);
contents = read_file_to_str(fname6, RFTS_BIN, NULL);
uint8_t d[DIGEST_LEN];
crypto_digest((char*)d, contents, strlen(contents));
dhex = tor_strdup(hex_str((char*)d, DIGEST_LEN));
@ -507,21 +538,27 @@ test_geoip_load_2nd_file(void *arg)
{
(void)arg;
char *fname_geoip = tor_strdup(get_fname("geoip_data"));
char *fname_empty = tor_strdup(get_fname("geoip_empty"));
tt_int_op(0, OP_EQ, write_str_to_file(fname_geoip, GEOIP_CONTENT, 0));
tt_int_op(0, OP_EQ, write_str_to_file(fname_empty, "\n", 0));
/* Load 1st geoip file */
const char FNAME[] = SRCDIR "/src/config/geoip";
tt_int_op(0, OP_EQ, geoip_load_file(AF_INET, FNAME));
tt_int_op(0, OP_EQ, geoip_load_file(AF_INET, fname_geoip));
/* Load 2nd geoip (empty) file */
/* It has to be the same IP address family */
const char FNAME2[] = SRCDIR "/src/test/geoip_dummy";
tt_int_op(0, OP_EQ, geoip_load_file(AF_INET, FNAME2));
tt_int_op(0, OP_EQ, geoip_load_file(AF_INET, fname_empty));
/* Check that there is no geoip information for 8.8.8.8, */
/* since loading the empty 2nd file should have delete it. */
int country = geoip_get_country_by_ipv4(0x08080808);
tt_int_op(country, OP_EQ, 0);
done: ;
done:
tor_free(fname_geoip);
tor_free(fname_empty);
}
#define ENT(name) \
@ -529,20 +566,12 @@ test_geoip_load_2nd_file(void *arg)
#define FORK(name) \
{ #name, test_ ## name , TT_FORK, NULL, NULL }
#ifdef _WIN32
#define SKIP_ON_WINDOWS TT_SKIP
#else
#define SKIP_ON_WINDOWS 0
#endif
struct testcase_t geoip_tests[] = {
{ "geoip", test_geoip, TT_FORK, NULL, NULL },
{ "geoip_with_pt", test_geoip_with_pt, TT_FORK, NULL, NULL },
{ "load_file", test_geoip_load_file, TT_FORK|SKIP_ON_WINDOWS, NULL, NULL },
{ "load_file6", test_geoip6_load_file, TT_FORK | SKIP_ON_WINDOWS,
NULL, NULL },
{ "load_2nd_file", test_geoip_load_2nd_file, TT_FORK | SKIP_ON_WINDOWS,
NULL, NULL },
{ "load_file", test_geoip_load_file, TT_FORK, NULL, NULL },
{ "load_file6", test_geoip6_load_file, TT_FORK, NULL, NULL },
{ "load_2nd_file", test_geoip_load_2nd_file, TT_FORK, NULL, NULL },
END_OF_TESTCASES
};