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ad887416f1
that needed test_main now works using the same infrastructure as tests that used
register_tests.
This meant:
* renaming register_tests to setup_tests and giving it a success/failure return.
* renaming the init_test function to setup_test_framework.
* renaming the finish_test function to pulldown_test_framework.
* adding a user provided global_init function that runs before the test frame
work is initialised. It returns a failure indication that stops the stest.
* adding helper functions that permit tests to access their command line args.
* spliting the BIO initialisation and finalisation out from the test setup and
teardown.
* hiding some of the now test internal functions.
* fix the comments in testutil.h
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3953)
111 lines
3.3 KiB
C
111 lines
3.3 KiB
C
/*
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* Copyright 2016-2017 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <openssl/bio.h>
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#include <openssl/crypto.h>
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#include <openssl/ssl.h>
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#include <openssl/err.h>
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#include "ssltestlib.h"
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#include "testutil.h"
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static char *cert = NULL;
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static char *privkey = NULL;
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#define NUM_TESTS 2
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#define DUMMY_CERT_STATUS_LEN 12
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static unsigned char certstatus[] = {
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SSL3_RT_HANDSHAKE, /* Content type */
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0xfe, 0xfd, /* Record version */
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0, 1, /* Epoch */
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0, 0, 0, 0, 0, 0x0f, /* Record sequence number */
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0, DTLS1_HM_HEADER_LENGTH + DUMMY_CERT_STATUS_LEN - 2,
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SSL3_MT_CERTIFICATE_STATUS, /* Cert Status handshake message type */
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0, 0, DUMMY_CERT_STATUS_LEN, /* Message len */
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0, 5, /* Message sequence */
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0, 0, 0, /* Fragment offset */
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0, 0, DUMMY_CERT_STATUS_LEN - 2, /* Fragment len */
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0x80, 0x80, 0x80, 0x80, 0x80,
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0x80, 0x80, 0x80, 0x80, 0x80 /* Dummy data */
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};
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#define RECORD_SEQUENCE 10
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static int test_dtls_unprocessed(int testidx)
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{
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SSL_CTX *sctx = NULL, *cctx = NULL;
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SSL *serverssl1 = NULL, *clientssl1 = NULL;
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BIO *c_to_s_fbio, *c_to_s_mempacket;
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int testresult = 0;
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if (!TEST_true(create_ssl_ctx_pair(DTLS_server_method(),
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DTLS_client_method(), &sctx,
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&cctx, cert, privkey)))
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return 0;
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if (!TEST_true(SSL_CTX_set_cipher_list(cctx, "AES128-SHA")))
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goto end;
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c_to_s_fbio = BIO_new(bio_f_tls_dump_filter());
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if (!TEST_ptr(c_to_s_fbio))
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goto end;
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/* BIO is freed by create_ssl_connection on error */
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if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl1, &clientssl1,
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NULL, c_to_s_fbio)))
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goto end;
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if (testidx == 1)
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certstatus[RECORD_SEQUENCE] = 0xff;
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/*
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* Inject a dummy record from the next epoch. In test 0, this should never
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* get used because the message sequence number is too big. In test 1 we set
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* the record sequence number to be way off in the future. This should not
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* have an impact on the record replay protection because the record should
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* be dropped before it is marked as arrived
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*/
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c_to_s_mempacket = SSL_get_wbio(clientssl1);
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c_to_s_mempacket = BIO_next(c_to_s_mempacket);
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mempacket_test_inject(c_to_s_mempacket, (char *)certstatus,
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sizeof(certstatus), 1, INJECT_PACKET_IGNORE_REC_SEQ);
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if (!TEST_true(create_ssl_connection(serverssl1, clientssl1,
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SSL_ERROR_NONE)))
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goto end;
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testresult = 1;
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end:
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SSL_free(serverssl1);
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SSL_free(clientssl1);
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SSL_CTX_free(sctx);
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SSL_CTX_free(cctx);
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return testresult;
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}
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int setup_tests(void)
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{
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if (!TEST_ptr(cert = test_get_argument(0))
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|| !TEST_ptr(privkey = test_get_argument(1)))
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return 0;
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ADD_ALL_TESTS(test_dtls_unprocessed, NUM_TESTS);
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return 1;
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}
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void cleanup_tests(void)
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{
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bio_f_tls_dump_filter_free();
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bio_s_mempacket_test_free();
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}
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