diff options
Diffstat (limited to 'src/test/test_extorport.c')
| -rw-r--r-- | src/test/test_extorport.c | 607 |
1 files changed, 607 insertions, 0 deletions
diff --git a/src/test/test_extorport.c b/src/test/test_extorport.c new file mode 100644 index 000000000..93c8f77d5 --- /dev/null +++ b/src/test/test_extorport.c @@ -0,0 +1,607 @@ +/* Copyright (c) 2013, The Tor Project, Inc. */ +/* See LICENSE for licensing information */ + +#define CONNECTION_PRIVATE +#define EXT_ORPORT_PRIVATE +#define MAIN_PRIVATE +#include "or.h" +#include "buffers.h" +#include "connection.h" +#include "connection_or.h" +#include "config.h" +#include "control.h" +#include "ext_orport.h" +#include "main.h" +#include "test.h" + +/* Test connection_or_remove_from_ext_or_id_map and + * connection_or_set_ext_or_identifier */ +static void +test_ext_or_id_map(void *arg) +{ + or_connection_t *c1 = NULL, *c2 = NULL, *c3 = NULL; + char *idp = NULL, *idp2 = NULL; + (void)arg; + + /* pre-initialization */ + tt_ptr_op(NULL, ==, connection_or_get_by_ext_or_id("xxxxxxxxxxxxxxxxxxxx")); + + c1 = or_connection_new(CONN_TYPE_EXT_OR, AF_INET); + c2 = or_connection_new(CONN_TYPE_EXT_OR, AF_INET); + c3 = or_connection_new(CONN_TYPE_OR, AF_INET); + + tt_ptr_op(c1->ext_or_conn_id, !=, NULL); + tt_ptr_op(c2->ext_or_conn_id, !=, NULL); + tt_ptr_op(c3->ext_or_conn_id, ==, NULL); + + tt_ptr_op(c1, ==, connection_or_get_by_ext_or_id(c1->ext_or_conn_id)); + tt_ptr_op(c2, ==, connection_or_get_by_ext_or_id(c2->ext_or_conn_id)); + tt_ptr_op(NULL, ==, connection_or_get_by_ext_or_id("xxxxxxxxxxxxxxxxxxxx")); + + idp = tor_memdup(c2->ext_or_conn_id, EXT_OR_CONN_ID_LEN); + + /* Give c2 a new ID. */ + connection_or_set_ext_or_identifier(c2); + test_mem_op(idp, !=, c2->ext_or_conn_id, EXT_OR_CONN_ID_LEN); + idp2 = tor_memdup(c2->ext_or_conn_id, EXT_OR_CONN_ID_LEN); + tt_assert(!tor_digest_is_zero(idp2)); + + tt_ptr_op(NULL, ==, connection_or_get_by_ext_or_id(idp)); + tt_ptr_op(c2, ==, connection_or_get_by_ext_or_id(idp2)); + + /* Now remove it. */ + connection_or_remove_from_ext_or_id_map(c2); + tt_ptr_op(NULL, ==, connection_or_get_by_ext_or_id(idp)); + tt_ptr_op(NULL, ==, connection_or_get_by_ext_or_id(idp2)); + + done: + if (c1) + connection_free_(TO_CONN(c1)); + if (c2) + connection_free_(TO_CONN(c2)); + if (c3) + connection_free_(TO_CONN(c3)); + tor_free(idp); + tor_free(idp2); + connection_or_clear_ext_or_id_map(); +} + +/* Simple connection_write_to_buf_impl_ replacement that unconditionally + * writes to outbuf. */ +static void +connection_write_to_buf_impl_replacement(const char *string, size_t len, + connection_t *conn, int zlib) +{ + (void) zlib; + + tor_assert(string); + tor_assert(conn); + write_to_buf(string, len, conn->outbuf); +} + +static char * +buf_get_contents(buf_t *buf, size_t *sz_out) +{ + char *out; + *sz_out = buf_datalen(buf); + if (*sz_out >= ULONG_MAX) + return NULL; /* C'mon, really? */ + out = tor_malloc(*sz_out + 1); + if (fetch_from_buf(out, (unsigned long)*sz_out, buf) != 0) { + tor_free(out); + return NULL; + } + out[*sz_out] = '\0'; /* Hopefully gratuitous. */ + return out; +} + +static void +test_ext_or_write_command(void *arg) +{ + or_connection_t *c1; + char *cp = NULL; + char *buf = NULL; + size_t sz; + + (void) arg; + MOCK(connection_write_to_buf_impl_, + connection_write_to_buf_impl_replacement); + + c1 = or_connection_new(CONN_TYPE_EXT_OR, AF_INET); + tt_assert(c1); + + /* Length too long */ + tt_int_op(connection_write_ext_or_command(TO_CONN(c1), 100, "X", 100000), + <, 0); + + /* Empty command */ + tt_int_op(connection_write_ext_or_command(TO_CONN(c1), 0x99, NULL, 0), + ==, 0); + cp = buf_get_contents(TO_CONN(c1)->outbuf, &sz); + tt_int_op(sz, ==, 4); + test_mem_op(cp, ==, "\x00\x99\x00\x00", 4); + tor_free(cp); + + /* Medium command. */ + tt_int_op(connection_write_ext_or_command(TO_CONN(c1), 0x99, + "Wai\0Hello", 9), ==, 0); + cp = buf_get_contents(TO_CONN(c1)->outbuf, &sz); + tt_int_op(sz, ==, 13); + test_mem_op(cp, ==, "\x00\x99\x00\x09Wai\x00Hello", 13); + tor_free(cp); + + /* Long command */ + buf = tor_malloc(65535); + memset(buf, 'x', 65535); + tt_int_op(connection_write_ext_or_command(TO_CONN(c1), 0xf00d, + buf, 65535), ==, 0); + cp = buf_get_contents(TO_CONN(c1)->outbuf, &sz); + tt_int_op(sz, ==, 65539); + test_mem_op(cp, ==, "\xf0\x0d\xff\xff", 4); + test_mem_op(cp+4, ==, buf, 65535); + tor_free(cp); + + done: + if (c1) + connection_free_(TO_CONN(c1)); + tor_free(cp); + tor_free(buf); + UNMOCK(connection_write_to_buf_impl_); +} + +static int +write_bytes_to_file_fail(const char *fname, const char *str, size_t len, + int bin) +{ + (void) fname; + (void) str; + (void) len; + (void) bin; + + return -1; +} + +static void +test_ext_or_init_auth(void *arg) +{ + or_options_t *options = get_options_mutable(); + const char *fn; + char *cp = NULL; + struct stat st; + char cookie0[32]; + (void)arg; + + /* Check default filename location */ + tor_free(options->DataDirectory); + options->DataDirectory = tor_strdup("foo"); + cp = get_ext_or_auth_cookie_file_name(); + tt_str_op(cp, ==, "foo"PATH_SEPARATOR"extended_orport_auth_cookie"); + tor_free(cp); + + /* Shouldn't be initialized already, or our tests will be a bit + * meaningless */ + ext_or_auth_cookie = tor_malloc_zero(32); + test_assert(tor_mem_is_zero((char*)ext_or_auth_cookie, 32)); + + /* Now make sure we use a temporary file */ + fn = get_fname("ext_cookie_file"); + options->ExtORPortCookieAuthFile = tor_strdup(fn); + cp = get_ext_or_auth_cookie_file_name(); + tt_str_op(cp, ==, fn); + tor_free(cp); + + /* Test the initialization function with a broken + write_bytes_to_file(). See if the problem is handled properly. */ + MOCK(write_bytes_to_file, write_bytes_to_file_fail); + tt_int_op(-1, ==, init_ext_or_cookie_authentication(1)); + tt_int_op(ext_or_auth_cookie_is_set, ==, 0); + UNMOCK(write_bytes_to_file); + + /* Now do the actual initialization. */ + tt_int_op(0, ==, init_ext_or_cookie_authentication(1)); + tt_int_op(ext_or_auth_cookie_is_set, ==, 1); + cp = read_file_to_str(fn, RFTS_BIN, &st); + tt_ptr_op(cp, !=, NULL); + tt_u64_op((uint64_t)st.st_size, ==, 64); + test_memeq(cp, "! Extended ORPort Auth Cookie !\x0a", 32); + test_memeq(cp+32, ext_or_auth_cookie, 32); + memcpy(cookie0, ext_or_auth_cookie, 32); + test_assert(!tor_mem_is_zero((char*)ext_or_auth_cookie, 32)); + + /* Operation should be idempotent. */ + tt_int_op(0, ==, init_ext_or_cookie_authentication(1)); + test_memeq(cookie0, ext_or_auth_cookie, 32); + + done: + tor_free(cp); + ext_orport_free_all(); +} + +static void +test_ext_or_cookie_auth(void *arg) +{ + char *reply=NULL, *reply2=NULL, *client_hash=NULL, *client_hash2=NULL; + size_t reply_len=0; + char hmac1[32], hmac2[32]; + + const char client_nonce[32] = + "Who is the third who walks alway"; + char server_hash_input[] = + "ExtORPort authentication server-to-client hash" + "Who is the third who walks alway" + "................................"; + char client_hash_input[] = + "ExtORPort authentication client-to-server hash" + "Who is the third who walks alway" + "................................"; + + (void)arg; + + tt_int_op(strlen(client_hash_input), ==, 46+32+32); + tt_int_op(strlen(server_hash_input), ==, 46+32+32); + + ext_or_auth_cookie = tor_malloc_zero(32); + memcpy(ext_or_auth_cookie, "s beside you? When I count, ther", 32); + ext_or_auth_cookie_is_set = 1; + + /* For this authentication, the client sends 32 random bytes (ClientNonce) + * The server replies with 32 byte ServerHash and 32 byte ServerNonce, + * where ServerHash is: + * HMAC-SHA256(CookieString, + * "ExtORPort authentication server-to-client hash" | ClientNonce | + * ServerNonce)" + * The client must reply with 32-byte ClientHash, which we compute as: + * ClientHash is computed as: + * HMAC-SHA256(CookieString, + * "ExtORPort authentication client-to-server hash" | ClientNonce | + * ServerNonce) + */ + + /* Wrong length */ + tt_int_op(-1, ==, + handle_client_auth_nonce(client_nonce, 33, &client_hash, &reply, + &reply_len)); + tt_int_op(-1, ==, + handle_client_auth_nonce(client_nonce, 31, &client_hash, &reply, + &reply_len)); + + /* Now let's try this for real! */ + tt_int_op(0, ==, + handle_client_auth_nonce(client_nonce, 32, &client_hash, &reply, + &reply_len)); + tt_int_op(reply_len, ==, 64); + tt_ptr_op(reply, !=, NULL); + tt_ptr_op(client_hash, !=, NULL); + /* Fill in the server nonce into the hash inputs... */ + memcpy(server_hash_input+46+32, reply+32, 32); + memcpy(client_hash_input+46+32, reply+32, 32); + /* Check the HMACs are correct... */ + crypto_hmac_sha256(hmac1, (char*)ext_or_auth_cookie, 32, server_hash_input, + 46+32+32); + crypto_hmac_sha256(hmac2, (char*)ext_or_auth_cookie, 32, client_hash_input, + 46+32+32); + test_memeq(hmac1, reply, 32); + test_memeq(hmac2, client_hash, 32); + + /* Now do it again and make sure that the results are *different* */ + tt_int_op(0, ==, + handle_client_auth_nonce(client_nonce, 32, &client_hash2, &reply2, + &reply_len)); + test_memneq(reply2, reply, reply_len); + test_memneq(client_hash2, client_hash, 32); + /* But that this one checks out too. */ + memcpy(server_hash_input+46+32, reply2+32, 32); + memcpy(client_hash_input+46+32, reply2+32, 32); + /* Check the HMACs are correct... */ + crypto_hmac_sha256(hmac1, (char*)ext_or_auth_cookie, 32, server_hash_input, + 46+32+32); + crypto_hmac_sha256(hmac2, (char*)ext_or_auth_cookie, 32, client_hash_input, + 46+32+32); + test_memeq(hmac1, reply2, 32); + test_memeq(hmac2, client_hash2, 32); + + done: + tor_free(reply); + tor_free(client_hash); + tor_free(reply2); + tor_free(client_hash2); +} + +static int +crypto_rand_return_tse_str(char *to, size_t n) +{ + if (n != 32) { + TT_FAIL(("Asked for %d bytes, not 32", (int)n)); + return -1; + } + memcpy(to, "te road There is always another ", 32); + return 0; +} + +static void +test_ext_or_cookie_auth_testvec(void *arg) +{ + char *reply=NULL, *client_hash=NULL; + size_t reply_len; + char *mem_op_hex_tmp=NULL; + + const char client_nonce[] = "But when I look ahead up the whi"; + (void)arg; + + ext_or_auth_cookie = tor_malloc_zero(32); + memcpy(ext_or_auth_cookie, "Gliding wrapt in a brown mantle," , 32); + ext_or_auth_cookie_is_set = 1; + + MOCK(crypto_rand, crypto_rand_return_tse_str); + + tt_int_op(0, ==, + handle_client_auth_nonce(client_nonce, 32, &client_hash, &reply, + &reply_len)); + tt_ptr_op(reply, !=, NULL ); + tt_uint_op(reply_len, ==, 64); + test_memeq(reply+32, "te road There is always another ", 32); + /* HMACSHA256("Gliding wrapt in a brown mantle," + * "ExtORPort authentication server-to-client hash" + * "But when I look ahead up the write road There is always another "); + */ + test_memeq_hex(reply, + "ec80ed6e546d3b36fdfc22fe1315416b" + "029f1ade7610d910878b62eeb7403821"); + /* HMACSHA256("Gliding wrapt in a brown mantle," + * "ExtORPort authentication client-to-server hash" + * "But when I look ahead up the write road There is always another "); + * (Both values computed using Python CLI.) + */ + test_memeq_hex(client_hash, + "ab391732dd2ed968cd40c087d1b1f25b" + "33b3cd77ff79bd80c2074bbf438119a2"); + + done: + UNMOCK(crypto_rand); + tor_free(reply); + tor_free(client_hash); + tor_free(mem_op_hex_tmp); +} + +static void +ignore_bootstrap_problem(const char *warn, int reason, + or_connection_t *conn) +{ + (void)warn; + (void)reason; + (void)conn; +} + +static int is_reading = 1; +static int handshake_start_called = 0; + +static void +note_read_stopped(connection_t *conn) +{ + (void)conn; + is_reading=0; +} +static void +note_read_started(connection_t *conn) +{ + (void)conn; + is_reading=1; +} +static int +handshake_start(or_connection_t *conn, int receiving) +{ + if (!conn || !receiving) + TT_FAIL(("Bad arguments to handshake_start")); + handshake_start_called = 1; + return 0; +} + +#define WRITE(s,n) \ + do { \ + write_to_buf((s), (n), TO_CONN(conn)->inbuf); \ + } while (0) +#define CONTAINS(s,n) \ + do { \ + tt_int_op((n), <=, sizeof(b)); \ + tt_int_op(buf_datalen(TO_CONN(conn)->outbuf), ==, (n)); \ + if ((n)) { \ + fetch_from_buf(b, (n), TO_CONN(conn)->outbuf); \ + test_memeq(b, (s), (n)); \ + } \ + } while (0) + +/* Helper: Do a successful Extended ORPort authentication handshake. */ +static void +do_ext_or_handshake(or_connection_t *conn) +{ + char b[256]; + + tt_int_op(0, ==, connection_ext_or_start_auth(conn)); + CONTAINS("\x01\x00", 2); + WRITE("\x01", 1); + WRITE("But when I look ahead up the whi", 32); + MOCK(crypto_rand, crypto_rand_return_tse_str); + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + UNMOCK(crypto_rand); + tt_int_op(TO_CONN(conn)->state, ==, EXT_OR_CONN_STATE_AUTH_WAIT_CLIENT_HASH); + CONTAINS("\xec\x80\xed\x6e\x54\x6d\x3b\x36\xfd\xfc\x22\xfe\x13\x15\x41\x6b" + "\x02\x9f\x1a\xde\x76\x10\xd9\x10\x87\x8b\x62\xee\xb7\x40\x38\x21" + "te road There is always another ", 64); + /* Send the right response this time. */ + WRITE("\xab\x39\x17\x32\xdd\x2e\xd9\x68\xcd\x40\xc0\x87\xd1\xb1\xf2\x5b" + "\x33\xb3\xcd\x77\xff\x79\xbd\x80\xc2\x07\x4b\xbf\x43\x81\x19\xa2", + 32); + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + CONTAINS("\x01", 1); + tt_assert(! TO_CONN(conn)->marked_for_close); + tt_int_op(TO_CONN(conn)->state, ==, EXT_OR_CONN_STATE_OPEN); + + done: ; +} + +static void +test_ext_or_handshake(void *arg) +{ + or_connection_t *conn=NULL; + char b[256]; + + (void) arg; + MOCK(connection_write_to_buf_impl_, + connection_write_to_buf_impl_replacement); + /* Use same authenticators as for test_ext_or_cookie_auth_testvec */ + ext_or_auth_cookie = tor_malloc_zero(32); + memcpy(ext_or_auth_cookie, "Gliding wrapt in a brown mantle," , 32); + ext_or_auth_cookie_is_set = 1; + + init_connection_lists(); + + conn = or_connection_new(CONN_TYPE_EXT_OR, AF_INET); + tt_int_op(0, ==, connection_ext_or_start_auth(conn)); + /* The server starts by telling us about the one supported authtype. */ + CONTAINS("\x01\x00", 2); + /* Say the client hasn't responded yet. */ + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + /* Let's say the client replies badly. */ + WRITE("\x99", 1); + tt_int_op(-1, ==, connection_ext_or_process_inbuf(conn)); + CONTAINS("", 0); + tt_assert(TO_CONN(conn)->marked_for_close); + close_closeable_connections(); + conn = NULL; + + /* Okay, try again. */ + conn = or_connection_new(CONN_TYPE_EXT_OR, AF_INET); + tt_int_op(0, ==, connection_ext_or_start_auth(conn)); + CONTAINS("\x01\x00", 2); + /* Let's say the client replies sensibly this time. "Yes, AUTHTYPE_COOKIE + * sounds delicious. Let's have some of that!" */ + WRITE("\x01", 1); + /* Let's say that the client also sends part of a nonce. */ + WRITE("But when I look ", 16); + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + CONTAINS("", 0); + tt_int_op(TO_CONN(conn)->state, ==, + EXT_OR_CONN_STATE_AUTH_WAIT_CLIENT_NONCE); + /* Pump it again. Nothing should happen. */ + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + /* send the rest of the nonce. */ + WRITE("ahead up the whi", 16); + MOCK(crypto_rand, crypto_rand_return_tse_str); + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + UNMOCK(crypto_rand); + /* We should get the right reply from the server. */ + CONTAINS("\xec\x80\xed\x6e\x54\x6d\x3b\x36\xfd\xfc\x22\xfe\x13\x15\x41\x6b" + "\x02\x9f\x1a\xde\x76\x10\xd9\x10\x87\x8b\x62\xee\xb7\x40\x38\x21" + "te road There is always another ", 64); + /* Send the wrong response. */ + WRITE("not with a bang but a whimper...", 32); + MOCK(control_event_bootstrap_problem, ignore_bootstrap_problem); + tt_int_op(-1, ==, connection_ext_or_process_inbuf(conn)); + CONTAINS("\x00", 1); + tt_assert(TO_CONN(conn)->marked_for_close); + /* XXXX Hold-open-until-flushed. */ + close_closeable_connections(); + conn = NULL; + UNMOCK(control_event_bootstrap_problem); + + MOCK(connection_start_reading, note_read_started); + MOCK(connection_stop_reading, note_read_stopped); + MOCK(connection_tls_start_handshake, handshake_start); + + /* Okay, this time let's succeed. */ + conn = or_connection_new(CONN_TYPE_EXT_OR, AF_INET); + do_ext_or_handshake(conn); + + /* Now let's run through some messages. */ + /* First let's send some junk and make sure it's ignored. */ + WRITE("\xff\xf0\x00\x03""ABC", 7); + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + CONTAINS("", 0); + /* Now let's send a USERADDR command. */ + WRITE("\x00\x01\x00\x0c""1.2.3.4:5678", 16); + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + tt_int_op(TO_CONN(conn)->port, ==, 5678); + tt_int_op(tor_addr_to_ipv4h(&TO_CONN(conn)->addr), ==, 0x01020304); + /* Now let's send a TRANSPORT command. */ + WRITE("\x00\x02\x00\x07""rfc1149", 11); + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + tt_ptr_op(NULL, !=, conn->ext_or_transport); + tt_str_op("rfc1149", ==, conn->ext_or_transport); + tt_int_op(is_reading,==,1); + tt_int_op(TO_CONN(conn)->state, ==, EXT_OR_CONN_STATE_OPEN); + /* DONE */ + WRITE("\x00\x00\x00\x00", 4); + tt_int_op(0, ==, connection_ext_or_process_inbuf(conn)); + tt_int_op(TO_CONN(conn)->state, ==, EXT_OR_CONN_STATE_FLUSHING); + tt_int_op(is_reading,==,0); + CONTAINS("\x10\x00\x00\x00", 4); + tt_int_op(handshake_start_called,==,0); + tt_int_op(0, ==, connection_ext_or_finished_flushing(conn)); + tt_int_op(is_reading,==,1); + tt_int_op(handshake_start_called,==,1); + tt_int_op(TO_CONN(conn)->type, ==, CONN_TYPE_OR); + tt_int_op(TO_CONN(conn)->state, ==, 0); + close_closeable_connections(); + conn = NULL; + + /* Okay, this time let's succeed the handshake but fail the USERADDR + command. */ + conn = or_connection_new(CONN_TYPE_EXT_OR, AF_INET); + do_ext_or_handshake(conn); + /* USERADDR command with an extra NUL byte */ + WRITE("\x00\x01\x00\x0d""1.2.3.4:5678\x00", 17); + MOCK(control_event_bootstrap_problem, ignore_bootstrap_problem); + tt_int_op(-1, ==, connection_ext_or_process_inbuf(conn)); + CONTAINS("", 0); + tt_assert(TO_CONN(conn)->marked_for_close); + close_closeable_connections(); + conn = NULL; + UNMOCK(control_event_bootstrap_problem); + + /* Now fail the TRANSPORT command. */ + conn = or_connection_new(CONN_TYPE_EXT_OR, AF_INET); + do_ext_or_handshake(conn); + /* TRANSPORT command with an extra NUL byte */ + WRITE("\x00\x02\x00\x08""rfc1149\x00", 12); + MOCK(control_event_bootstrap_problem, ignore_bootstrap_problem); + tt_int_op(-1, ==, connection_ext_or_process_inbuf(conn)); + CONTAINS("", 0); + tt_assert(TO_CONN(conn)->marked_for_close); + close_closeable_connections(); + conn = NULL; + UNMOCK(control_event_bootstrap_problem); + + /* Now fail the TRANSPORT command. */ + conn = or_connection_new(CONN_TYPE_EXT_OR, AF_INET); + do_ext_or_handshake(conn); + /* TRANSPORT command with transport name with symbols (not a + C-identifier) */ + WRITE("\x00\x02\x00\x07""rf*1149", 11); + MOCK(control_event_bootstrap_problem, ignore_bootstrap_problem); + tt_int_op(-1, ==, connection_ext_or_process_inbuf(conn)); + CONTAINS("", 0); + tt_assert(TO_CONN(conn)->marked_for_close); + close_closeable_connections(); + conn = NULL; + UNMOCK(control_event_bootstrap_problem); + + done: + UNMOCK(connection_write_to_buf_impl_); + UNMOCK(crypto_rand); + if (conn) + connection_free_(TO_CONN(conn)); +#undef CONTAINS +#undef WRITE +} + +struct testcase_t extorport_tests[] = { + { "id_map", test_ext_or_id_map, TT_FORK, NULL, NULL }, + { "write_command", test_ext_or_write_command, TT_FORK, NULL, NULL }, + { "init_auth", test_ext_or_init_auth, TT_FORK, NULL, NULL }, + { "cookie_auth", test_ext_or_cookie_auth, TT_FORK, NULL, NULL }, + { "cookie_auth_testvec", test_ext_or_cookie_auth_testvec, TT_FORK, + NULL, NULL }, + { "handshake", test_ext_or_handshake, TT_FORK, NULL, NULL }, + END_OF_TESTCASES +}; + |