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Merge pull request #8423 from douzzer/20250206-unit-test-helgrind-fixes

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20250206-unit-test-helgrind-fixes
This commit is contained in:
David Garske
2025-02-06 16:21:03 -08:00
committed by GitHub
parent e6ceb40187 6f044c577f
commit 7f1952fd9b
2 changed files with 51 additions and 4 deletions
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47
tests/api.c
View File

@ -9872,6 +9872,11 @@ static void test_wolfSSL_CTX_add_session_ctx_ready(WOLFSSL_CTX* ctx)
static void test_wolfSSL_CTX_add_session_on_result(WOLFSSL* ssl)
{
WOLFSSL_SESSION** sess;
#ifdef WOLFSSL_MUTEX_INITIALIZER
static wolfSSL_Mutex m = WOLFSSL_MUTEX_INITIALIZER(m);
(void)wc_LockMutex(&m);
#endif
if (wolfSSL_is_server(ssl))
sess = &test_wolfSSL_CTX_add_session_server_sess;
else
@ -9905,6 +9910,10 @@ static void test_wolfSSL_CTX_add_session_on_result(WOLFSSL* ssl)
* resuming on that session */
AssertIntEQ(wolfSSL_session_reused(ssl), 1);
}
#ifdef WOLFSSL_MUTEX_INITIALIZER
wc_UnLockMutex(&m);
#endif
/* Save CTX to be able to decrypt tickets */
if (wolfSSL_is_server(ssl) &&
test_wolfSSL_CTX_add_session_server_ctx == NULL) {
@ -90967,10 +90976,17 @@ static int test_wolfSSL_dtls_bad_record(void)
#if defined(WOLFSSL_DTLS13) && !defined(WOLFSSL_TLS13_IGNORE_AEAD_LIMITS) && \
!defined(NO_WOLFSSL_CLIENT) && !defined(NO_WOLFSSL_SERVER) && \
defined(HAVE_IO_TESTS_DEPENDENCIES)
static byte test_AEAD_fail_decryption = 0;
static byte test_AEAD_seq_num = 0;
static byte test_AEAD_done = 0;
static volatile int test_AEAD_seq_num = 0;
#ifdef WOLFSSL_ATOMIC_INITIALIZER
wolfSSL_Atomic_Int test_AEAD_done = WOLFSSL_ATOMIC_INITIALIZER(0);
#else
static volatile int test_AEAD_done = 0;
#endif
#ifdef WOLFSSL_MUTEX_INITIALIZER
static wolfSSL_Mutex test_AEAD_mutex = WOLFSSL_MUTEX_INITIALIZER(test_AEAD_mutex);
#endif
static int test_AEAD_fail_decryption = 0;
static int test_AEAD_cbiorecv(WOLFSSL *ssl, char *buf, int sz, void *ctx)
{
int fd = wolfSSL_get_fd(ssl);
@ -91074,6 +91090,9 @@ static void test_AEAD_limit_client(WOLFSSL* ssl)
if (!w64IsZero(sendLimit)) {
/* Test the sending limit for AEAD ciphers */
#ifdef WOLFSSL_MUTEX_INITIALIZER
(void)wc_LockMutex(&test_AEAD_mutex);
#endif
Dtls13GetEpoch(ssl, ssl->dtls13Epoch)->nextSeqNumber = sendLimit;
test_AEAD_seq_num = 1;
XMEMSET(msgBuf, 0, sizeof(msgBuf));
@ -91081,6 +91100,9 @@ static void test_AEAD_limit_client(WOLFSSL* ssl)
AssertIntGT(ret, 0);
didReKey = 0;
w64Zero(&counter);
#ifdef WOLFSSL_MUTEX_INITIALIZER
wc_UnLockMutex(&test_AEAD_mutex);
#endif
/* 100 read calls should be enough to complete the key update */
for (i = 0; i < 100; i++) {
/* Key update should be sent and negotiated */
@ -91104,7 +91126,11 @@ static void test_AEAD_limit_client(WOLFSSL* ssl)
AssertIntEQ(ret, WC_NO_ERR_TRACE(WOLFSSL_FATAL_ERROR));
AssertIntEQ(wolfSSL_get_error(ssl, ret), WC_NO_ERR_TRACE(DECRYPT_ERROR));
#ifdef WOLFSSL_ATOMIC_INITIALIZER
WOLFSSL_ATOMIC_STORE(test_AEAD_done, 1);
#else
test_AEAD_done = 1;
#endif
}
int counter = 0;
@ -91120,8 +91146,18 @@ static void test_AEAD_limit_server(WOLFSSL* ssl)
tcp_set_nonblocking(&fd); /* So that read doesn't block */
wolfSSL_dtls_set_using_nonblock(ssl, 1);
test_AEAD_get_limits(ssl, NULL, NULL, &sendLimit);
while (!test_AEAD_done && ret > 0) {
while (!
#ifdef WOLFSSL_ATOMIC_INITIALIZER
WOLFSSL_ATOMIC_LOAD(test_AEAD_done)
#else
test_AEAD_done
#endif
&& ret > 0)
{
counter++;
#ifdef WOLFSSL_MUTEX_INITIALIZER
(void)wc_LockMutex(&test_AEAD_mutex);
#endif
if (test_AEAD_seq_num) {
/* We need to update the seq number so that we can understand the
* peer. Otherwise we will incorrectly interpret the seq number. */
@ -91130,6 +91166,9 @@ static void test_AEAD_limit_server(WOLFSSL* ssl)
e->nextPeerSeqNumber = sendLimit;
test_AEAD_seq_num = 0;
}
#ifdef WOLFSSL_MUTEX_INITIALIZER
wc_UnLockMutex(&test_AEAD_mutex);
#endif
(void)wolfSSL_read(ssl, msgBuf, sizeof(msgBuf));
ret = wolfSSL_write(ssl, msgBuf, sizeof(msgBuf));
nanosleep(&delay, NULL);

8
wolfssl/wolfcrypt/wc_port.h
View File

@ -422,6 +422,8 @@
#ifdef SINGLE_THREADED
typedef int wolfSSL_Atomic_Int;
#define WOLFSSL_ATOMIC_INITIALIZER(x) (x)
#define WOLFSSL_ATOMIC_LOAD(x) (x)
#define WOLFSSL_ATOMIC_STORE(x, val) (x) = (val)
#define WOLFSSL_ATOMIC_OPS
#elif defined(HAVE_C___ATOMIC)
#ifdef __cplusplus
@ -429,6 +431,8 @@
/* C++ using direct calls to compiler built-in functions */
typedef volatile int wolfSSL_Atomic_Int;
#define WOLFSSL_ATOMIC_INITIALIZER(x) (x)
#define WOLFSSL_ATOMIC_LOAD(x) __atomic_load_n(&(x), __ATOMIC_CONSUME)
#define WOLFSSL_ATOMIC_STORE(x, val) __atomic_store_n(&(x), val, __ATOMIC_RELEASE)
#define WOLFSSL_ATOMIC_OPS
#endif
#else
@ -437,6 +441,8 @@
#include <stdatomic.h>
typedef atomic_int wolfSSL_Atomic_Int;
#define WOLFSSL_ATOMIC_INITIALIZER(x) (x)
#define WOLFSSL_ATOMIC_LOAD(x) atomic_load(&(x))
#define WOLFSSL_ATOMIC_STORE(x, val) atomic_store(&(x), val)
#define WOLFSSL_ATOMIC_OPS
#endif /* WOLFSSL_HAVE_ATOMIC_H */
#endif
@ -449,6 +455,8 @@
#endif
typedef volatile long wolfSSL_Atomic_Int;
#define WOLFSSL_ATOMIC_INITIALIZER(x) (x)
#define WOLFSSL_ATOMIC_LOAD(x) (x)
#define WOLFSSL_ATOMIC_STORE(x, val) (x) = (val)
#define WOLFSSL_ATOMIC_OPS
#endif
#endif /* WOLFSSL_NO_ATOMICS */