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Fixes for the GrowInputBuffer and GrowOutputBuffer changes to only use align when WOLFSSL_GENERAL_ALIGNMENT > 0.

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David Garske
2017-05-01 18:48:54 -07:00
parent 9491027c85
commit 3647e50c17
1 changed files with 4 additions and 2 deletions
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6
src/internal.c
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@@ -5330,8 +5330,10 @@ static INLINE int GrowOutputBuffer(WOLFSSL* ssl, int size)
#if WOLFSSL_GENERAL_ALIGNMENT > 0 #if WOLFSSL_GENERAL_ALIGNMENT > 0
byte hdrSz = ssl->options.dtls ? DTLS_RECORD_HEADER_SZ : byte hdrSz = ssl->options.dtls ? DTLS_RECORD_HEADER_SZ :
RECORD_HEADER_SZ; RECORD_HEADER_SZ;
#endif byte align = WOLFSSL_GENERAL_ALIGNMENT;
#else
const byte align = WOLFSSL_GENERAL_ALIGNMENT; const byte align = WOLFSSL_GENERAL_ALIGNMENT;
#endif
#if WOLFSSL_GENERAL_ALIGNMENT > 0 #if WOLFSSL_GENERAL_ALIGNMENT > 0
/* the encrypted data will be offset from the front of the buffer by /* the encrypted data will be offset from the front of the buffer by
@@ -5384,7 +5386,7 @@ static INLINE int GrowOutputBuffer(WOLFSSL* ssl, int size)
int GrowInputBuffer(WOLFSSL* ssl, int size, int usedLength) int GrowInputBuffer(WOLFSSL* ssl, int size, int usedLength)
{ {
byte* tmp; byte* tmp;
#ifdef WOLFSSL_DTLS #if defined(WOLFSSL_DTLS) || WOLFSSL_GENERAL_ALIGNMENT > 0
byte align = ssl->options.dtls ? WOLFSSL_GENERAL_ALIGNMENT : 0; byte align = ssl->options.dtls ? WOLFSSL_GENERAL_ALIGNMENT : 0;
byte hdrSz = DTLS_RECORD_HEADER_SZ; byte hdrSz = DTLS_RECORD_HEADER_SZ;
#else #else