mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-27 22:03:31 +01:00
Fix formats_rsa_ed25519 tests.
The "protos" field is mandatory, and so are Ed25519 signatures. Also, remove formats_rsa (the version without Ed25519), since RSA-only relays are no longer supported.
This commit is contained in:
parent
84c13a35db
commit
5e2294c6fe
@ -29,6 +29,7 @@
|
||||
#include "lib/confmgt/confmgt.h"
|
||||
#include "core/mainloop/connection.h"
|
||||
#include "core/or/relay.h"
|
||||
#include "core/or/protover.h"
|
||||
#include "core/or/versions.h"
|
||||
#include "feature/client/bridges.h"
|
||||
#include "feature/client/entrynodes.h"
|
||||
@ -216,6 +217,7 @@ basic_routerinfo_new(const char *nickname, uint32_t ipv4_addr,
|
||||
r1->bandwidthcapacity = bandwidthcapacity;
|
||||
|
||||
r1->cache_info.published_on = published_on;
|
||||
r1->protocol_list = tor_strdup(protover_get_supported_protocols());
|
||||
|
||||
if (rsa_onion_keypair_out) {
|
||||
*rsa_onion_keypair_out = pk1;
|
||||
@ -433,13 +435,6 @@ mock_get_configured_ports(void)
|
||||
return mocked_configured_ports;
|
||||
}
|
||||
|
||||
static tor_cert_t *
|
||||
mock_tor_cert_dup_null(const tor_cert_t *cert)
|
||||
{
|
||||
(void)cert;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static crypto_pk_t *mocked_server_identitykey = NULL;
|
||||
|
||||
/* Returns mocked_server_identitykey with no checks. */
|
||||
@ -664,211 +659,6 @@ STMT_BEGIN \
|
||||
tt_str_op(e1->nickname, OP_EQ, r1->nickname); \
|
||||
STMT_END
|
||||
|
||||
/** Run unit tests for router descriptor generation logic for a RSA-only
|
||||
* router. Tor versions without ed25519 (0.2.6 and earlier) are no longer
|
||||
* officially supported, but the authorities still accept their descriptors.
|
||||
*/
|
||||
static void
|
||||
test_dir_formats_rsa(void *arg)
|
||||
{
|
||||
char *buf = NULL;
|
||||
char *buf2 = NULL;
|
||||
char *cp = NULL;
|
||||
|
||||
uint8_t *rsa_cc = NULL;
|
||||
|
||||
routerinfo_t *r1 = NULL;
|
||||
extrainfo_t *e1 = NULL;
|
||||
routerinfo_t *rp1 = NULL;
|
||||
extrainfo_t *ep1 = NULL;
|
||||
|
||||
smartlist_t *chunks = NULL;
|
||||
const char *msg = NULL;
|
||||
int rv = -1;
|
||||
|
||||
or_options_t *options = get_options_mutable();
|
||||
setup_dir_formats_options((const char *)arg, options);
|
||||
|
||||
hibernate_set_state_for_testing_(HIBERNATE_STATE_LIVE);
|
||||
|
||||
/* r1 is a minimal, RSA-only descriptor, with DirPort and IPv6 */
|
||||
r1 = basic_routerinfo_new("Magri", 0xc0a80001u /* 192.168.0.1 */,
|
||||
9000, 9003,
|
||||
1000, 5000, 10000,
|
||||
0,
|
||||
NULL);
|
||||
|
||||
/* Fake just enough of an ntor key to get by */
|
||||
curve25519_keypair_t r1_onion_keypair;
|
||||
curve25519_keypair_generate(&r1_onion_keypair, 0);
|
||||
r1->onion_curve25519_pkey = tor_memdup(&r1_onion_keypair.pubkey,
|
||||
sizeof(curve25519_public_key_t));
|
||||
|
||||
/* Now add IPv6 */
|
||||
tor_addr_parse(&r1->ipv6_addr, "1:2:3:4::");
|
||||
r1->ipv6_orport = 9999;
|
||||
|
||||
r1->exit_policy = NULL;
|
||||
|
||||
/* XXXX+++ router_dump_to_string should really take this from ri. */
|
||||
options->ContactInfo = tor_strdup("Magri White "
|
||||
"<magri@elsewhere.example.com>");
|
||||
|
||||
setup_mock_configured_ports(r1->ipv4_orport, r1->ipv4_dirport);
|
||||
|
||||
buf = router_dump_router_to_string(r1, r1->identity_pkey, NULL, NULL, NULL);
|
||||
tt_assert(buf);
|
||||
|
||||
tor_free(options->ContactInfo);
|
||||
cleanup_mock_configured_ports();
|
||||
|
||||
/* Synthesise a router descriptor, without the signature */
|
||||
chunks = smartlist_new();
|
||||
|
||||
smartlist_add(chunks, get_new_router_line(r1));
|
||||
smartlist_add_strdup(chunks, "or-address [1:2:3:4::]:9999\n");
|
||||
|
||||
smartlist_add(chunks, get_new_platform_line());
|
||||
smartlist_add(chunks, get_new_published_line(r1));
|
||||
smartlist_add(chunks, get_new_fingerprint_line(r1));
|
||||
|
||||
smartlist_add(chunks, get_new_uptime_line(0));
|
||||
smartlist_add(chunks, get_new_bandwidth_line(r1));
|
||||
|
||||
smartlist_add(chunks, get_new_onion_key_block(r1));
|
||||
smartlist_add(chunks, get_new_signing_key_block(r1));
|
||||
|
||||
smartlist_add_strdup(chunks, "hidden-service-dir\n");
|
||||
|
||||
smartlist_add_strdup(chunks, "contact Magri White "
|
||||
"<magri@elsewhere.example.com>\n");
|
||||
|
||||
smartlist_add(chunks, get_new_bridge_distribution_request_line(options));
|
||||
smartlist_add(chunks, get_new_ntor_onion_key_line(&r1_onion_keypair.pubkey));
|
||||
smartlist_add_strdup(chunks, "reject *:*\n");
|
||||
smartlist_add_strdup(chunks, "tunnelled-dir-server\n");
|
||||
|
||||
smartlist_add_strdup(chunks, "router-signature\n");
|
||||
|
||||
size_t len_out = 0;
|
||||
buf2 = smartlist_join_strings(chunks, "", 0, &len_out);
|
||||
SMARTLIST_FOREACH(chunks, char *, s, tor_free(s));
|
||||
smartlist_free(chunks);
|
||||
|
||||
tt_assert(len_out > 0);
|
||||
|
||||
buf[strlen(buf2)] = '\0'; /* Don't compare the sig; it's never the same
|
||||
* twice */
|
||||
|
||||
tt_str_op(buf,OP_EQ, buf2);
|
||||
tor_free(buf);
|
||||
|
||||
setup_mock_configured_ports(r1->ipv4_orport, r1->ipv4_dirport);
|
||||
|
||||
buf = router_dump_router_to_string(r1, r1->identity_pkey, NULL, NULL, NULL);
|
||||
tt_assert(buf);
|
||||
|
||||
cleanup_mock_configured_ports();
|
||||
|
||||
/* Now, try to parse buf */
|
||||
cp = buf;
|
||||
rp1 = router_parse_entry_from_string((const char*)cp,NULL,1,0,NULL,NULL);
|
||||
|
||||
CHECK_ROUTERINFO_CONSISTENCY(r1, rp1);
|
||||
|
||||
tt_assert(rp1->policy_is_reject_star);
|
||||
|
||||
tor_free(buf);
|
||||
routerinfo_free(rp1);
|
||||
|
||||
/* Test extrainfo creation.
|
||||
* We avoid calling router_build_fresh_unsigned_routerinfo(), because it's
|
||||
* too complex. Instead, we re-use the manually-created routerinfos.
|
||||
*/
|
||||
|
||||
/* Set up standard mocks and data */
|
||||
setup_mocks_for_fresh_descriptor(r1, NULL);
|
||||
|
||||
/* router_build_fresh_signed_extrainfo() passes the result of
|
||||
* get_master_signing_key_cert() directly to tor_cert_dup(), which fails on
|
||||
* NULL. But we want a NULL ei->cache_info.signing_key_cert to test the
|
||||
* non-ed key path.
|
||||
*/
|
||||
MOCK(tor_cert_dup, mock_tor_cert_dup_null);
|
||||
|
||||
/* Fake just enough of an ORPort and DirPort to get by */
|
||||
setup_mock_configured_ports(r1->ipv4_orport, r1->ipv4_dirport);
|
||||
|
||||
/* Test some of the low-level static functions. */
|
||||
e1 = router_build_fresh_signed_extrainfo(r1);
|
||||
tt_assert(e1);
|
||||
router_update_routerinfo_from_extrainfo(r1, e1);
|
||||
rv = router_dump_and_sign_routerinfo_descriptor_body(r1);
|
||||
tt_assert(rv == 0);
|
||||
msg = "";
|
||||
rv = routerinfo_incompatible_with_extrainfo(r1->identity_pkey, e1,
|
||||
&r1->cache_info, &msg);
|
||||
/* If they are incompatible, fail and show the msg string */
|
||||
tt_str_op(msg, OP_EQ, "");
|
||||
tt_assert(rv == 0);
|
||||
|
||||
/* Now cleanup */
|
||||
cleanup_mocks_for_fresh_descriptor();
|
||||
|
||||
UNMOCK(tor_cert_dup);
|
||||
|
||||
cleanup_mock_configured_ports();
|
||||
|
||||
CHECK_EXTRAINFO_CONSISTENCY(r1, e1);
|
||||
|
||||
/* Test that the signed ri is parseable */
|
||||
tt_assert(r1->cache_info.signed_descriptor_body);
|
||||
cp = r1->cache_info.signed_descriptor_body;
|
||||
rp1 = router_parse_entry_from_string((const char*)cp,NULL,1,0,NULL,NULL);
|
||||
|
||||
CHECK_ROUTERINFO_CONSISTENCY(r1, rp1);
|
||||
|
||||
tt_assert(rp1->policy_is_reject_star);
|
||||
|
||||
routerinfo_free(rp1);
|
||||
|
||||
/* Test that the signed ei is parseable */
|
||||
tt_assert(e1->cache_info.signed_descriptor_body);
|
||||
cp = e1->cache_info.signed_descriptor_body;
|
||||
ep1 = extrainfo_parse_entry_from_string((const char*)cp,NULL,1,NULL,NULL);
|
||||
|
||||
CHECK_EXTRAINFO_CONSISTENCY(r1, ep1);
|
||||
|
||||
/* In future tests, we could check the actual extrainfo statistics. */
|
||||
|
||||
extrainfo_free(ep1);
|
||||
|
||||
done:
|
||||
dirserv_free_fingerprint_list();
|
||||
|
||||
tor_free(options->ContactInfo);
|
||||
tor_free(options->Nickname);
|
||||
|
||||
cleanup_mock_configured_ports();
|
||||
cleanup_mocks_for_fresh_descriptor();
|
||||
|
||||
if (chunks) {
|
||||
SMARTLIST_FOREACH(chunks, char *, s, tor_free(s));
|
||||
smartlist_free(chunks);
|
||||
}
|
||||
|
||||
routerinfo_free(r1);
|
||||
routerinfo_free(rp1);
|
||||
|
||||
extrainfo_free(e1);
|
||||
extrainfo_free(ep1);
|
||||
|
||||
tor_free(rsa_cc);
|
||||
|
||||
tor_free(buf);
|
||||
tor_free(buf2);
|
||||
}
|
||||
|
||||
/* Check that the exit policy in rp2 is as expected. */
|
||||
#define CHECK_PARSED_EXIT_POLICY(rp2) \
|
||||
STMT_BEGIN \
|
||||
@ -999,6 +789,8 @@ test_dir_formats_rsa_ed25519(void *arg)
|
||||
}
|
||||
|
||||
smartlist_add(chunks, get_new_platform_line());
|
||||
smartlist_add_asprintf(chunks,
|
||||
"proto %s\n", protover_get_supported_protocols());
|
||||
smartlist_add(chunks, get_new_published_line(r2));
|
||||
smartlist_add(chunks, get_new_fingerprint_line(r2));
|
||||
|
||||
@ -1064,7 +856,9 @@ test_dir_formats_rsa_ed25519(void *arg)
|
||||
|
||||
setup_mock_configured_ports(r2->ipv4_orport, 0);
|
||||
|
||||
buf = router_dump_router_to_string(r2, r2->identity_pkey, NULL, NULL, NULL);
|
||||
buf = router_dump_router_to_string(r2, r2->identity_pkey,
|
||||
r2_onion_pkey,
|
||||
&r2_onion_keypair, &kp2);
|
||||
tt_assert(buf);
|
||||
|
||||
cleanup_mock_configured_ports();
|
||||
@ -7446,20 +7240,14 @@ test_dir_dirserv_add_own_fingerprint(void *arg)
|
||||
struct testcase_t dir_tests[] = {
|
||||
DIR_LEGACY(nicknames),
|
||||
/* extrainfo without any stats */
|
||||
DIR_ARG(formats_rsa, TT_FORK, ""),
|
||||
DIR_ARG(formats_rsa_ed25519, TT_FORK, ""),
|
||||
/* on a bridge */
|
||||
DIR_ARG(formats_rsa, TT_FORK, "b"),
|
||||
DIR_ARG(formats_rsa_ed25519, TT_FORK, "b"),
|
||||
/* extrainfo with basic stats */
|
||||
DIR_ARG(formats_rsa, TT_FORK, "e"),
|
||||
DIR_ARG(formats_rsa_ed25519, TT_FORK, "e"),
|
||||
DIR_ARG(formats_rsa, TT_FORK, "be"),
|
||||
DIR_ARG(formats_rsa_ed25519, TT_FORK, "be"),
|
||||
/* extrainfo with all stats */
|
||||
DIR_ARG(formats_rsa, TT_FORK, "es"),
|
||||
DIR_ARG(formats_rsa_ed25519, TT_FORK, "es"),
|
||||
DIR_ARG(formats_rsa, TT_FORK, "bes"),
|
||||
DIR_ARG(formats_rsa_ed25519, TT_FORK, "bes"),
|
||||
DIR(routerinfo_parsing, 0),
|
||||
DIR(extrainfo_parsing, 0),
|
||||
|
Loading…
Reference in New Issue
Block a user