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make the WOLFSSL_MAX_ERROR_SZ overridable

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This commit is contained in:
Jacob Barthelmeh
2017-11-09 17:07:00 -07:00
parent 7733ee7e89
commit 39ad478973
2 changed files with 5 additions and 3 deletions
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6
wolfcrypt/src/logging.c
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@ -207,7 +207,7 @@ void WOLFSSL_BUFFER(const byte* buffer, word32 length)
void WOLFSSL_ENTER(const char* msg) void WOLFSSL_ENTER(const char* msg)
{ {
if (loggingEnabled) { if (loggingEnabled) {
char buffer[80]; char buffer[WOLFSSL_MAX_ERROR_SZ];
XSNPRINTF(buffer, sizeof(buffer), "wolfSSL Entering %s", msg); XSNPRINTF(buffer, sizeof(buffer), "wolfSSL Entering %s", msg);
wolfssl_log(ENTER_LOG , buffer); wolfssl_log(ENTER_LOG , buffer);
} }
@ -217,7 +217,7 @@ void WOLFSSL_ENTER(const char* msg)
void WOLFSSL_LEAVE(const char* msg, int ret) void WOLFSSL_LEAVE(const char* msg, int ret)
{ {
if (loggingEnabled) { if (loggingEnabled) {
char buffer[80]; char buffer[WOLFSSL_MAX_ERROR_SZ];
XSNPRINTF(buffer, sizeof(buffer), "wolfSSL Leaving %s, return %d", XSNPRINTF(buffer, sizeof(buffer), "wolfSSL Leaving %s, return %d",
msg, ret); msg, ret);
wolfssl_log(LEAVE_LOG , buffer); wolfssl_log(LEAVE_LOG , buffer);
@ -242,7 +242,7 @@ void WOLFSSL_ERROR(int error)
if (loggingEnabled && error != WC_PENDING_E) if (loggingEnabled && error != WC_PENDING_E)
#endif #endif
{ {
char buffer[80]; char buffer[WOLFSSL_MAX_ERROR_SZ];
#if defined(OPENSSL_EXTRA) || defined(DEBUG_WOLFSSL_VERBOSE) #if defined(OPENSSL_EXTRA) || defined(DEBUG_WOLFSSL_VERBOSE)
(void)usrCtx; /* a user ctx for future flexibility */ (void)usrCtx; /* a user ctx for future flexibility */
(void)func; (void)func;

2
wolfssl/wolfcrypt/types.h
View File

@ -452,9 +452,11 @@
}; };
/* max error buffer string size */ /* max error buffer string size */
#ifndef WOLFSSL_MAX_ERROR_SZ
enum { enum {
WOLFSSL_MAX_ERROR_SZ = 80 WOLFSSL_MAX_ERROR_SZ = 80
}; };
#endif
/* stack protection */ /* stack protection */
enum { enum {