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Fix for proper sizing of in-memory buffer for TLS benchmarking (32 is not always the max digest size).

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This commit is contained in:
David Garske
2019-11-18 10:34:15 -08:00
parent 12d2d17d18
commit cb9f16d3cb
2 changed files with 6 additions and 3 deletions
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5
IDE/OPENSTM32/Src/wolfssl_example.c
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@ -28,6 +28,8 @@
#define USE_CERT_BUFFERS_256
#include <wolfssl/certs_test.h>
#include <wolfssl/wolfcrypt/hash.h> /* WC_MAX_DIGEST_SIZE */
#define WOLFSSL_DEBUG_MEMORY
#ifdef WOLFSSL_DEBUG_MEMORY
/* for memory debugging */
@ -46,7 +48,8 @@
#define BENCH_SHOW_PEER_INFO 1
#define TEST_PACKET_SIZE (2 * 1024) /* TLS packet size */
#define TEST_MAX_SIZE (32 * 1024) /* Total bytes to benchmark */
#define MEM_BUFFER_SZ (TEST_PACKET_SIZE + 38 + 32) /* Must be large enough to handle max packet size plus max TLS header MAX_MSG_EXTRA */
/* Must be large enough to handle max packet size - TLS header MAX_MSG_EXTRA + MAX DIGEST */
#define MEM_BUFFER_SZ (TEST_PACKET_SIZE + 38 + WC_MAX_DIGEST_SIZE)
#define SHOW_VERBOSE 0 /* Default output is tab delimited format */
#ifndef WOLFSSL_CIPHER_LIST_MAX_SIZE
#define WOLFSSL_CIPHER_LIST_MAX_SIZE 2048

4
examples/benchmark/tls_bench.c
View File

@ -40,7 +40,7 @@ bench_tls(args);
#endif
#include <wolfssl/wolfcrypt/settings.h>
#include <wolfssl/ssl.h>
#include <wolfssl/wolfcrypt/hash.h> /* WC_MAX_DIGEST_SIZE */
#include <wolfssl/test.h>
#include <examples/benchmark/tls_bench.h>
@ -107,7 +107,7 @@ bench_tls(args);
/* In memory transfer buffer maximum size */
/* Must be large enough to handle max TLS packet size plus max TLS header MAX_MSG_EXTRA */
#define MEM_BUFFER_SZ (TEST_PACKET_SIZE + 38 + 32)
#define MEM_BUFFER_SZ (TEST_PACKET_SIZE + 38 + WC_MAX_DIGEST_SIZE)
#define SHOW_VERBOSE 0 /* Default output is tab delimited format */
/* shutdown message - nice signal to server, we are done */