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Fixes for various tests that do not properly handle WC_PENDING_E.

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This commit is contained in:
David Garske
2022-11-04 14:56:40 -07:00
parent a7635da9e6
commit 1ee3a78e4a
3 changed files with 54 additions and 14 deletions
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17
examples/server/server.c
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@@ -577,8 +577,21 @@ static void ServerRead(WOLFSSL* ssl, char* input, int inputLen)
}
else if (SSL_get_error(ssl, 0) == 0 &&
tcp_select(SSL_get_fd(ssl), 0) == TEST_RECV_READY) {
err = wolfSSL_peek(ssl, buffer, 0);
if(err < 0) {
/* do a peek and check for "pending" */
err = 0;
do {
#ifdef WOLFSSL_ASYNC_CRYPT
if (err == WC_PENDING_E) {
ret = wolfSSL_AsyncPoll(ssl, WOLF_POLL_FLAG_CHECK_HW);
if (ret < 0) break;
}
#endif
ret = wolfSSL_peek(ssl, buffer, 0);
err = SSL_get_error(ssl, ret);
} while (err == WC_PENDING_E
|| err == WOLFSSL_ERROR_WANT_READ
|| err == WOLFSSL_ERROR_WANT_WRITE);
if (err < 0) {
err_sys_ex(runWithErrors, "wolfSSL_peek failed");
}
if (wolfSSL_pending(ssl))