mirror of
https://github.com/vanhoefm/fragattacks.git
synced 2024-11-25 00:38:24 -05:00
tests: Remove obsolete TLS fuzzer
tests/fuzzing/tls-{client,server} replaced this more than a year ago, so
get rid of the now obsolete version.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen
Jouni Malinen
parent
8a43fcd18c
commit
0db20eacaa
@ -91,9 +91,6 @@ test-sha1: $(call BUILDOBJ,test-sha1.o) $(LIBS)
|
||||
test-sha256: $(call BUILDOBJ,test-sha256.o) $(LIBS)
|
||||
$(LDO) $(LDFLAGS) -o $@ $^ $(LLIBS)
|
||||
|
||||
test-tls: $(call BUILDOBJ,test-tls.o) $(LIBS)
|
||||
$(LDO) $(LDFLAGS) -o $@ $< $(LLIBS)
|
||||
|
||||
test-x509v3: $(call BUILDOBJ,test-x509v3.o) $(LIBS)
|
||||
$(LDO) $(LDFLAGS) -o $@ $< $(LLIBS)
|
||||
|
||||
@ -112,6 +109,5 @@ run-tests: $(ALL)
|
||||
clean: common-clean
|
||||
rm -f *~
|
||||
rm -f test-https
|
||||
rm -f test-tls
|
||||
rm -f test_x509v3_nist.out.*
|
||||
rm -f test_x509v3_nist2.out.*
|
||||
|
||||
243
tests/test-tls.c
243
tests/test-tls.c
@ -1,243 +0,0 @@
|
||||
/*
|
||||
* Testing tool for TLSv1 client/server routines
|
||||
* Copyright (c) 2019, Jouni Malinen <j@w1.fi>
|
||||
*
|
||||
* This software may be distributed under the terms of the BSD license.
|
||||
* See README for more details.
|
||||
*/
|
||||
|
||||
#include "includes.h"
|
||||
|
||||
#include "common.h"
|
||||
#include "crypto/tls.h"
|
||||
|
||||
|
||||
static void usage(void) {
|
||||
wpa_printf(MSG_INFO,
|
||||
"usage: test-tls <server/client> <read/write> <file>");
|
||||
exit(-1);
|
||||
}
|
||||
|
||||
|
||||
static void write_msg(FILE *f, struct wpabuf *msg)
|
||||
{
|
||||
u8 len[2];
|
||||
|
||||
wpa_printf(MSG_DEBUG, "TEST: Write message to file (msg_len=%u)",
|
||||
(unsigned int) wpabuf_len(msg));
|
||||
WPA_PUT_BE16(len, wpabuf_len(msg));
|
||||
fwrite(len, 2, 1, f);
|
||||
fwrite(wpabuf_head(msg), wpabuf_len(msg), 1, f);
|
||||
}
|
||||
|
||||
|
||||
static struct wpabuf * read_msg(FILE *f)
|
||||
{
|
||||
u8 len[2];
|
||||
u16 msg_len;
|
||||
struct wpabuf *msg;
|
||||
|
||||
if (fread(len, 2, 1, f) != 1) {
|
||||
wpa_printf(MSG_ERROR, "TEST-ERROR: Could not read msg len");
|
||||
return NULL;
|
||||
}
|
||||
msg_len = WPA_GET_BE16(len);
|
||||
|
||||
msg = wpabuf_alloc(msg_len);
|
||||
if (!msg)
|
||||
return NULL;
|
||||
if (msg_len > 0 &&
|
||||
fread(wpabuf_put(msg, msg_len), msg_len, 1, f) != 1) {
|
||||
wpa_printf(MSG_ERROR, "TEST-ERROR: Truncated msg (msg_len=%u)",
|
||||
msg_len);
|
||||
wpabuf_free(msg);
|
||||
return NULL;
|
||||
}
|
||||
wpa_hexdump_buf(MSG_DEBUG, "TEST: Read message from file", msg);
|
||||
|
||||
return msg;
|
||||
}
|
||||
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
struct tls_config conf;
|
||||
void *tls_server, *tls_client;
|
||||
struct tls_connection_params params;
|
||||
struct tls_connection *conn_server = NULL, *conn_client = NULL;
|
||||
int ret = -1;
|
||||
struct wpabuf *in = NULL, *out = NULL, *appl;
|
||||
enum { SERVER, CLIENT } test_peer;
|
||||
enum { READ, WRITE } test_oper;
|
||||
const char *file;
|
||||
FILE *f;
|
||||
|
||||
wpa_debug_level = 0;
|
||||
wpa_debug_show_keys = 1;
|
||||
|
||||
if (argc < 4)
|
||||
usage();
|
||||
|
||||
if (os_strcmp(argv[1], "server") == 0)
|
||||
test_peer = SERVER;
|
||||
else if (os_strcmp(argv[1], "client") == 0)
|
||||
test_peer = CLIENT;
|
||||
else
|
||||
usage();
|
||||
|
||||
if (os_strcmp(argv[2], "read") == 0)
|
||||
test_oper = READ;
|
||||
else if (os_strcmp(argv[2], "write") == 0)
|
||||
test_oper = WRITE;
|
||||
else
|
||||
usage();
|
||||
|
||||
file = argv[3];
|
||||
|
||||
f = fopen(file, test_oper == READ ? "r" : "w");
|
||||
if (!f)
|
||||
return -1;
|
||||
|
||||
os_memset(&conf, 0, sizeof(conf));
|
||||
tls_server = tls_init(&conf);
|
||||
tls_client = tls_init(&conf);
|
||||
if (!tls_server || !tls_client)
|
||||
goto fail;
|
||||
|
||||
os_memset(¶ms, 0, sizeof(params));
|
||||
params.ca_cert = "hwsim/auth_serv/ca.pem";
|
||||
params.client_cert = "hwsim/auth_serv/server.pem";
|
||||
params.private_key = "hwsim/auth_serv/server.key";
|
||||
params.dh_file = "hwsim/auth_serv/dh.conf";
|
||||
|
||||
if (tls_global_set_params(tls_server, ¶ms)) {
|
||||
wpa_printf(MSG_ERROR, "Failed to set TLS parameters");
|
||||
goto fail;
|
||||
}
|
||||
|
||||
conn_server = tls_connection_init(tls_server);
|
||||
conn_client = tls_connection_init(tls_client);
|
||||
if (!conn_server || !conn_client)
|
||||
goto fail;
|
||||
|
||||
in = NULL;
|
||||
for (;;) {
|
||||
appl = NULL;
|
||||
if (test_peer == CLIENT && test_oper == READ)
|
||||
out = read_msg(f);
|
||||
else
|
||||
out = tls_connection_handshake(tls_client, conn_client,
|
||||
in, &appl);
|
||||
wpabuf_free(in);
|
||||
in = NULL;
|
||||
if (!out)
|
||||
goto fail;
|
||||
if (test_peer == CLIENT && test_oper == WRITE &&
|
||||
wpabuf_len(out) > 0)
|
||||
write_msg(f, out);
|
||||
if (!(test_peer == CLIENT && test_oper == READ) &&
|
||||
tls_connection_get_failed(tls_client, conn_client)) {
|
||||
wpa_printf(MSG_ERROR, "TLS handshake failed");
|
||||
goto fail;
|
||||
}
|
||||
if (((test_peer == CLIENT && test_oper == READ) ||
|
||||
tls_connection_established(tls_client, conn_client)) &&
|
||||
((test_peer == SERVER && test_oper == READ) ||
|
||||
tls_connection_established(tls_server, conn_server)))
|
||||
break;
|
||||
|
||||
appl = NULL;
|
||||
if (test_peer == SERVER && test_oper == READ)
|
||||
in = read_msg(f);
|
||||
else
|
||||
in = tls_connection_server_handshake(tls_server,
|
||||
conn_server,
|
||||
out, &appl);
|
||||
wpabuf_free(out);
|
||||
out = NULL;
|
||||
if (!in)
|
||||
goto fail;
|
||||
if (test_peer == SERVER && test_oper == WRITE)
|
||||
write_msg(f, in);
|
||||
if (!(test_peer == SERVER && test_oper == READ) &&
|
||||
tls_connection_get_failed(tls_server, conn_server)) {
|
||||
wpa_printf(MSG_ERROR, "TLS handshake failed");
|
||||
goto fail;
|
||||
}
|
||||
if (((test_peer == CLIENT && test_oper == READ) ||
|
||||
tls_connection_established(tls_client, conn_client)) &&
|
||||
((test_peer == SERVER && test_oper == READ) ||
|
||||
tls_connection_established(tls_server, conn_server)))
|
||||
break;
|
||||
}
|
||||
|
||||
wpabuf_free(in);
|
||||
in = wpabuf_alloc(100);
|
||||
if (!in)
|
||||
goto fail;
|
||||
wpabuf_put_str(in, "PING");
|
||||
wpabuf_free(out);
|
||||
if (test_peer == CLIENT && test_oper == READ)
|
||||
out = read_msg(f);
|
||||
else
|
||||
out = tls_connection_encrypt(tls_client, conn_client, in);
|
||||
wpabuf_free(in);
|
||||
in = NULL;
|
||||
if (!out)
|
||||
goto fail;
|
||||
if (test_peer == CLIENT && test_oper == WRITE)
|
||||
write_msg(f, out);
|
||||
|
||||
if (!(test_peer == SERVER && test_oper == READ)) {
|
||||
in = tls_connection_decrypt(tls_server, conn_server, out);
|
||||
wpabuf_free(out);
|
||||
out = NULL;
|
||||
if (!in)
|
||||
goto fail;
|
||||
wpa_hexdump_buf(MSG_DEBUG, "Server decrypted ApplData", in);
|
||||
}
|
||||
|
||||
wpabuf_free(in);
|
||||
in = wpabuf_alloc(100);
|
||||
if (!in)
|
||||
goto fail;
|
||||
wpabuf_put_str(in, "PONG");
|
||||
wpabuf_free(out);
|
||||
if (test_peer == SERVER && test_oper == READ)
|
||||
out = read_msg(f);
|
||||
else
|
||||
out = tls_connection_encrypt(tls_server, conn_server, in);
|
||||
wpabuf_free(in);
|
||||
in = NULL;
|
||||
if (!out)
|
||||
goto fail;
|
||||
if (test_peer == SERVER && test_oper == WRITE)
|
||||
write_msg(f, out);
|
||||
|
||||
if (!(test_peer == CLIENT && test_oper == READ)) {
|
||||
in = tls_connection_decrypt(tls_client, conn_client, out);
|
||||
wpabuf_free(out);
|
||||
out = NULL;
|
||||
if (!in)
|
||||
goto fail;
|
||||
wpa_hexdump_buf(MSG_DEBUG, "Client decrypted ApplData", in);
|
||||
}
|
||||
|
||||
ret = 0;
|
||||
fail:
|
||||
if (tls_server) {
|
||||
if (conn_server)
|
||||
tls_connection_deinit(tls_server, conn_server);
|
||||
tls_deinit(tls_server);
|
||||
}
|
||||
if (tls_client) {
|
||||
if (conn_client)
|
||||
tls_connection_deinit(tls_server, conn_client);
|
||||
tls_deinit(tls_client);
|
||||
}
|
||||
wpabuf_free(in);
|
||||
wpabuf_free(out);
|
||||
fclose(f);
|
||||
|
||||
return ret;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user